diff options
Diffstat (limited to 'arch/x86/include')
139 files changed, 3908 insertions, 2664 deletions
diff --git a/arch/x86/include/asm/Kbuild b/arch/x86/include/asm/Kbuild index 79fd8a3418f9..7f669853317a 100644 --- a/arch/x86/include/asm/Kbuild +++ b/arch/x86/include/asm/Kbuild @@ -1,30 +1,4 @@ -include include/asm-generic/Kbuild.asm -header-y += boot.h -header-y += bootparam.h -header-y += debugreg.h -header-y += e820.h -header-y += hw_breakpoint.h -header-y += hyperv.h -header-y += ist.h -header-y += ldt.h -header-y += mce.h -header-y += msr-index.h -header-y += msr.h -header-y += mtrr.h -header-y += perf_regs.h -header-y += posix_types_32.h -header-y += posix_types_64.h -header-y += posix_types_x32.h -header-y += prctl.h -header-y += processor-flags.h -header-y += ptrace-abi.h -header-y += sigcontext32.h -header-y += svm.h -header-y += ucontext.h -header-y += vm86.h -header-y += vmx.h -header-y += vsyscall.h genhdr-y += unistd_32.h genhdr-y += unistd_64.h diff --git a/arch/x86/include/asm/acpi.h b/arch/x86/include/asm/acpi.h index 0c44630d1789..b31bf97775fc 100644 --- a/arch/x86/include/asm/acpi.h +++ b/arch/x86/include/asm/acpi.h @@ -49,10 +49,6 @@ /* Asm macros */ -#define ACPI_ASM_MACROS -#define BREAKPOINT3 -#define ACPI_DISABLE_IRQS() local_irq_disable() -#define ACPI_ENABLE_IRQS() local_irq_enable() #define ACPI_FLUSH_CPU_CACHE() wbinvd() int __acpi_acquire_global_lock(unsigned int *lock); diff --git a/arch/x86/include/asm/amd_nb.h b/arch/x86/include/asm/amd_nb.h index b3341e9cd8fd..a54ee1d054d9 100644 --- a/arch/x86/include/asm/amd_nb.h +++ b/arch/x86/include/asm/amd_nb.h @@ -81,6 +81,23 @@ static inline struct amd_northbridge *node_to_amd_nb(int node) return (node < amd_northbridges.num) ? &amd_northbridges.nb[node] : NULL; } +static inline u16 amd_get_node_id(struct pci_dev *pdev) +{ + struct pci_dev *misc; + int i; + + for (i = 0; i != amd_nb_num(); i++) { + misc = node_to_amd_nb(i)->misc; + + if (pci_domain_nr(misc->bus) == pci_domain_nr(pdev->bus) && + PCI_SLOT(misc->devfn) == PCI_SLOT(pdev->devfn)) + return i; + } + + WARN(1, "Unable to find AMD Northbridge id for %s\n", pci_name(pdev)); + return 0; +} + #else #define amd_nb_num(x) 0 diff --git a/arch/x86/include/asm/boot.h b/arch/x86/include/asm/boot.h index b13fe63bdc59..4fa687a47a62 100644 --- a/arch/x86/include/asm/boot.h +++ b/arch/x86/include/asm/boot.h @@ -1,14 +1,9 @@ #ifndef _ASM_X86_BOOT_H #define _ASM_X86_BOOT_H -/* Internal svga startup constants */ -#define NORMAL_VGA 0xffff /* 80x25 mode */ -#define EXTENDED_VGA 0xfffe /* 80x50 mode */ -#define ASK_VGA 0xfffd /* ask for it at bootup */ - -#ifdef __KERNEL__ #include <asm/pgtable_types.h> +#include <uapi/asm/boot.h> /* Physical address where kernel should be loaded. */ #define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \ @@ -42,6 +37,4 @@ #define BOOT_STACK_SIZE 0x1000 #endif -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_BOOT_H */ diff --git a/arch/x86/include/asm/bootparam_utils.h b/arch/x86/include/asm/bootparam_utils.h new file mode 100644 index 000000000000..5b5e9cb774b5 --- /dev/null +++ b/arch/x86/include/asm/bootparam_utils.h @@ -0,0 +1,38 @@ +#ifndef _ASM_X86_BOOTPARAM_UTILS_H +#define _ASM_X86_BOOTPARAM_UTILS_H + +#include <asm/bootparam.h> + +/* + * This file is included from multiple environments. Do not + * add completing #includes to make it standalone. + */ + +/* + * Deal with bootloaders which fail to initialize unknown fields in + * boot_params to zero. The list fields in this list are taken from + * analysis of kexec-tools; if other broken bootloaders initialize a + * different set of fields we will need to figure out how to disambiguate. + * + */ +static void sanitize_boot_params(struct boot_params *boot_params) +{ + if (boot_params->sentinel) { + /*fields in boot_params are not valid, clear them */ + memset(&boot_params->olpc_ofw_header, 0, + (char *)&boot_params->alt_mem_k - + (char *)&boot_params->olpc_ofw_header); + memset(&boot_params->kbd_status, 0, + (char *)&boot_params->hdr - + (char *)&boot_params->kbd_status); + memset(&boot_params->_pad7[0], 0, + (char *)&boot_params->edd_mbr_sig_buffer[0] - + (char *)&boot_params->_pad7[0]); + memset(&boot_params->_pad8[0], 0, + (char *)&boot_params->eddbuf[0] - + (char *)&boot_params->_pad8[0]); + memset(&boot_params->_pad9[0], 0, sizeof(boot_params->_pad9)); + } +} + +#endif /* _ASM_X86_BOOTPARAM_UTILS_H */ diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index 2d9075e863a0..93fe929d1cee 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -167,6 +167,7 @@ #define X86_FEATURE_TBM (6*32+21) /* trailing bit manipulations */ #define X86_FEATURE_TOPOEXT (6*32+22) /* topology extensions CPUID leafs */ #define X86_FEATURE_PERFCTR_CORE (6*32+23) /* core performance counter extensions */ +#define X86_FEATURE_PERFCTR_NB (6*32+24) /* NB performance counter extensions */ /* * Auxiliary flags: Linux defined - For features scattered in various @@ -309,6 +310,7 @@ extern const char * const x86_power_flags[32]; #define cpu_has_hypervisor boot_cpu_has(X86_FEATURE_HYPERVISOR) #define cpu_has_pclmulqdq boot_cpu_has(X86_FEATURE_PCLMULQDQ) #define cpu_has_perfctr_core boot_cpu_has(X86_FEATURE_PERFCTR_CORE) +#define cpu_has_perfctr_nb boot_cpu_has(X86_FEATURE_PERFCTR_NB) #define cpu_has_cx8 boot_cpu_has(X86_FEATURE_CX8) #define cpu_has_cx16 boot_cpu_has(X86_FEATURE_CX16) #define cpu_has_eager_fpu boot_cpu_has(X86_FEATURE_EAGER_FPU) diff --git a/arch/x86/include/asm/crypto/camellia.h b/arch/x86/include/asm/crypto/camellia.h new file mode 100644 index 000000000000..98038add801e --- /dev/null +++ b/arch/x86/include/asm/crypto/camellia.h @@ -0,0 +1,82 @@ +#ifndef ASM_X86_CAMELLIA_H +#define ASM_X86_CAMELLIA_H + +#include <linux/kernel.h> +#include <linux/crypto.h> + +#define CAMELLIA_MIN_KEY_SIZE 16 +#define CAMELLIA_MAX_KEY_SIZE 32 +#define CAMELLIA_BLOCK_SIZE 16 +#define CAMELLIA_TABLE_BYTE_LEN 272 +#define CAMELLIA_PARALLEL_BLOCKS 2 + +struct camellia_ctx { + u64 key_table[CAMELLIA_TABLE_BYTE_LEN / sizeof(u64)]; + u32 key_length; +}; + +struct camellia_lrw_ctx { + struct lrw_table_ctx lrw_table; + struct camellia_ctx camellia_ctx; +}; + +struct camellia_xts_ctx { + struct camellia_ctx tweak_ctx; + struct camellia_ctx crypt_ctx; +}; + +extern int __camellia_setkey(struct camellia_ctx *cctx, + const unsigned char *key, + unsigned int key_len, u32 *flags); + +extern int lrw_camellia_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen); +extern void lrw_camellia_exit_tfm(struct crypto_tfm *tfm); + +extern int xts_camellia_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen); + +/* regular block cipher functions */ +asmlinkage void __camellia_enc_blk(struct camellia_ctx *ctx, u8 *dst, + const u8 *src, bool xor); +asmlinkage void camellia_dec_blk(struct camellia_ctx *ctx, u8 *dst, + const u8 *src); + +/* 2-way parallel cipher functions */ +asmlinkage void __camellia_enc_blk_2way(struct camellia_ctx *ctx, u8 *dst, + const u8 *src, bool xor); +asmlinkage void camellia_dec_blk_2way(struct camellia_ctx *ctx, u8 *dst, + const u8 *src); + +static inline void camellia_enc_blk(struct camellia_ctx *ctx, u8 *dst, + const u8 *src) +{ + __camellia_enc_blk(ctx, dst, src, false); +} + +static inline void camellia_enc_blk_xor(struct camellia_ctx *ctx, u8 *dst, + const u8 *src) +{ + __camellia_enc_blk(ctx, dst, src, true); +} + +static inline void camellia_enc_blk_2way(struct camellia_ctx *ctx, u8 *dst, + const u8 *src) +{ + __camellia_enc_blk_2way(ctx, dst, src, false); +} + +static inline void camellia_enc_blk_xor_2way(struct camellia_ctx *ctx, u8 *dst, + const u8 *src) +{ + __camellia_enc_blk_2way(ctx, dst, src, true); +} + +/* glue helpers */ +extern void camellia_decrypt_cbc_2way(void *ctx, u128 *dst, const u128 *src); +extern void camellia_crypt_ctr(void *ctx, u128 *dst, const u128 *src, + le128 *iv); +extern void camellia_crypt_ctr_2way(void *ctx, u128 *dst, const u128 *src, + le128 *iv); + +#endif /* ASM_X86_CAMELLIA_H */ diff --git a/arch/x86/include/asm/crypto/glue_helper.h b/arch/x86/include/asm/crypto/glue_helper.h index 3e408bddc96f..e2d65b061d27 100644 --- a/arch/x86/include/asm/crypto/glue_helper.h +++ b/arch/x86/include/asm/crypto/glue_helper.h @@ -13,7 +13,7 @@ typedef void (*common_glue_func_t)(void *ctx, u8 *dst, const u8 *src); typedef void (*common_glue_cbc_func_t)(void *ctx, u128 *dst, const u128 *src); typedef void (*common_glue_ctr_func_t)(void *ctx, u128 *dst, const u128 *src, - u128 *iv); + le128 *iv); #define GLUE_FUNC_CAST(fn) ((common_glue_func_t)(fn)) #define GLUE_CBC_FUNC_CAST(fn) ((common_glue_cbc_func_t)(fn)) @@ -71,23 +71,29 @@ static inline void glue_fpu_end(bool fpu_enabled) kernel_fpu_end(); } -static inline void u128_to_be128(be128 *dst, const u128 *src) +static inline void le128_to_be128(be128 *dst, const le128 *src) { - dst->a = cpu_to_be64(src->a); - dst->b = cpu_to_be64(src->b); + dst->a = cpu_to_be64(le64_to_cpu(src->a)); + dst->b = cpu_to_be64(le64_to_cpu(src->b)); } -static inline void be128_to_u128(u128 *dst, const be128 *src) +static inline void be128_to_le128(le128 *dst, const be128 *src) { - dst->a = be64_to_cpu(src->a); - dst->b = be64_to_cpu(src->b); + dst->a = cpu_to_le64(be64_to_cpu(src->a)); + dst->b = cpu_to_le64(be64_to_cpu(src->b)); } -static inline void u128_inc(u128 *i) +static inline void le128_inc(le128 *i) { - i->b++; - if (!i->b) - i->a++; + u64 a = le64_to_cpu(i->a); + u64 b = le64_to_cpu(i->b); + + b++; + if (!b) + a++; + + i->a = cpu_to_le64(a); + i->b = cpu_to_le64(b); } extern int glue_ecb_crypt_128bit(const struct common_glue_ctx *gctx, diff --git a/arch/x86/include/asm/crypto/serpent-avx.h b/arch/x86/include/asm/crypto/serpent-avx.h index 432deedd2945..0da1d3e2a55c 100644 --- a/arch/x86/include/asm/crypto/serpent-avx.h +++ b/arch/x86/include/asm/crypto/serpent-avx.h @@ -6,27 +6,14 @@ #define SERPENT_PARALLEL_BLOCKS 8 -asmlinkage void __serpent_enc_blk_8way_avx(struct serpent_ctx *ctx, u8 *dst, - const u8 *src, bool xor); -asmlinkage void serpent_dec_blk_8way_avx(struct serpent_ctx *ctx, u8 *dst, +asmlinkage void serpent_ecb_enc_8way_avx(struct serpent_ctx *ctx, u8 *dst, + const u8 *src); +asmlinkage void serpent_ecb_dec_8way_avx(struct serpent_ctx *ctx, u8 *dst, const u8 *src); -static inline void serpent_enc_blk_xway(struct serpent_ctx *ctx, u8 *dst, - const u8 *src) -{ - __serpent_enc_blk_8way_avx(ctx, dst, src, false); -} - -static inline void serpent_enc_blk_xway_xor(struct serpent_ctx *ctx, u8 *dst, - const u8 *src) -{ - __serpent_enc_blk_8way_avx(ctx, dst, src, true); -} - -static inline void serpent_dec_blk_xway(struct serpent_ctx *ctx, u8 *dst, - const u8 *src) -{ - serpent_dec_blk_8way_avx(ctx, dst, src); -} +asmlinkage void serpent_cbc_dec_8way_avx(struct serpent_ctx *ctx, u8 *dst, + const u8 *src); +asmlinkage void serpent_ctr_8way_avx(struct serpent_ctx *ctx, u8 *dst, + const u8 *src, le128 *iv); #endif diff --git a/arch/x86/include/asm/crypto/twofish.h b/arch/x86/include/asm/crypto/twofish.h index 9d2c514bd5f9..878c51ceebb5 100644 --- a/arch/x86/include/asm/crypto/twofish.h +++ b/arch/x86/include/asm/crypto/twofish.h @@ -31,9 +31,9 @@ asmlinkage void twofish_dec_blk_3way(struct twofish_ctx *ctx, u8 *dst, /* helpers from twofish_x86_64-3way module */ extern void twofish_dec_blk_cbc_3way(void *ctx, u128 *dst, const u128 *src); extern void twofish_enc_blk_ctr(void *ctx, u128 *dst, const u128 *src, - u128 *iv); + le128 *iv); extern void twofish_enc_blk_ctr_3way(void *ctx, u128 *dst, const u128 *src, - u128 *iv); + le128 *iv); extern int lrw_twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen); diff --git a/arch/x86/include/asm/debugreg.h b/arch/x86/include/asm/debugreg.h index 2d91580bf228..4b528a970bd4 100644 --- a/arch/x86/include/asm/debugreg.h +++ b/arch/x86/include/asm/debugreg.h @@ -2,83 +2,8 @@ #define _ASM_X86_DEBUGREG_H -/* Indicate the register numbers for a number of the specific - debug registers. Registers 0-3 contain the addresses we wish to trap on */ -#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */ -#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */ - -#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */ -#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */ - -/* Define a few things for the status register. We can use this to determine - which debugging register was responsible for the trap. The other bits - are either reserved or not of interest to us. */ - -/* Define reserved bits in DR6 which are always set to 1 */ -#define DR6_RESERVED (0xFFFF0FF0) - -#define DR_TRAP0 (0x1) /* db0 */ -#define DR_TRAP1 (0x2) /* db1 */ -#define DR_TRAP2 (0x4) /* db2 */ -#define DR_TRAP3 (0x8) /* db3 */ -#define DR_TRAP_BITS (DR_TRAP0|DR_TRAP1|DR_TRAP2|DR_TRAP3) - -#define DR_STEP (0x4000) /* single-step */ -#define DR_SWITCH (0x8000) /* task switch */ - -/* Now define a bunch of things for manipulating the control register. - The top two bytes of the control register consist of 4 fields of 4 - bits - each field corresponds to one of the four debug registers, - and indicates what types of access we trap on, and how large the data - field is that we are looking at */ - -#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */ -#define DR_CONTROL_SIZE 4 /* 4 control bits per register */ - -#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */ -#define DR_RW_WRITE (0x1) -#define DR_RW_READ (0x3) - -#define DR_LEN_1 (0x0) /* Settings for data length to trap on */ -#define DR_LEN_2 (0x4) -#define DR_LEN_4 (0xC) -#define DR_LEN_8 (0x8) - -/* The low byte to the control register determine which registers are - enabled. There are 4 fields of two bits. One bit is "local", meaning - that the processor will reset the bit after a task switch and the other - is global meaning that we have to explicitly reset the bit. With linux, - you can use either one, since we explicitly zero the register when we enter - kernel mode. */ - -#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */ -#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */ -#define DR_LOCAL_ENABLE (0x1) /* Local enable for reg 0 */ -#define DR_GLOBAL_ENABLE (0x2) /* Global enable for reg 0 */ -#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */ - -#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */ -#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */ - -/* The second byte to the control register has a few special things. - We can slow the instruction pipeline for instructions coming via the - gdt or the ldt if we want to. I am not sure why this is an advantage */ - -#ifdef __i386__ -#define DR_CONTROL_RESERVED (0xFC00) /* Reserved by Intel */ -#else -#define DR_CONTROL_RESERVED (0xFFFFFFFF0000FC00UL) /* Reserved */ -#endif - -#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */ -#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */ - -/* - * HW breakpoint additions - */ -#ifdef __KERNEL__ - #include <linux/bug.h> +#include <uapi/asm/debugreg.h> DECLARE_PER_CPU(unsigned long, cpu_dr7); @@ -190,6 +115,4 @@ static inline void debug_stack_usage_dec(void) { } #endif /* X86_64 */ -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_DEBUGREG_H */ diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h index f7b4c7903e7e..808dae63eeea 100644 --- a/arch/x86/include/asm/dma-mapping.h +++ b/arch/x86/include/asm/dma-mapping.h @@ -47,6 +47,7 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) { struct dma_map_ops *ops = get_dma_ops(dev); + debug_dma_mapping_error(dev, dma_addr); if (ops->mapping_error) return ops->mapping_error(dev, dma_addr); diff --git a/arch/x86/include/asm/e820.h b/arch/x86/include/asm/e820.h index 37782566af24..cccd07fa5e3a 100644 --- a/arch/x86/include/asm/e820.h +++ b/arch/x86/include/asm/e820.h @@ -1,81 +1,14 @@ #ifndef _ASM_X86_E820_H #define _ASM_X86_E820_H -#define E820MAP 0x2d0 /* our map */ -#define E820MAX 128 /* number of entries in E820MAP */ -/* - * Legacy E820 BIOS limits us to 128 (E820MAX) nodes due to the - * constrained space in the zeropage. If we have more nodes than - * that, and if we've booted off EFI firmware, then the EFI tables - * passed us from the EFI firmware can list more nodes. Size our - * internal memory map tables to have room for these additional - * nodes, based on up to three entries per node for which the - * kernel was built: MAX_NUMNODES == (1 << CONFIG_NODES_SHIFT), - * plus E820MAX, allowing space for the possible duplicate E820 - * entries that might need room in the same arrays, prior to the - * call to sanitize_e820_map() to remove duplicates. The allowance - * of three memory map entries per node is "enough" entries for - * the initial hardware platform motivating this mechanism to make - * use of additional EFI map entries. Future platforms may want - * to allow more than three entries per node or otherwise refine - * this size. - */ - -/* - * Odd: 'make headers_check' complains about numa.h if I try - * to collapse the next two #ifdef lines to a single line: - * #if defined(__KERNEL__) && defined(CONFIG_EFI) - */ -#ifdef __KERNEL__ #ifdef CONFIG_EFI #include <linux/numa.h> #define E820_X_MAX (E820MAX + 3 * MAX_NUMNODES) #else /* ! CONFIG_EFI */ #define E820_X_MAX E820MAX #endif -#else /* ! __KERNEL__ */ -#define E820_X_MAX E820MAX -#endif - -#define E820NR 0x1e8 /* # entries in E820MAP */ - -#define E820_RAM 1 -#define E820_RESERVED 2 -#define E820_ACPI 3 -#define E820_NVS 4 -#define E820_UNUSABLE 5 - -/* - * reserved RAM used by kernel itself - * if CONFIG_INTEL_TXT is enabled, memory of this type will be - * included in the S3 integrity calculation and so should not include - * any memory that BIOS might alter over the S3 transition - */ -#define E820_RESERVED_KERN 128 - +#include <uapi/asm/e820.h> #ifndef __ASSEMBLY__ -#include <linux/types.h> -struct e820entry { - __u64 addr; /* start of memory segment */ - __u64 size; /* size of memory segment */ - __u32 type; /* type of memory segment */ -} __attribute__((packed)); - -struct e820map { - __u32 nr_map; - struct e820entry map[E820_X_MAX]; -}; - -#define ISA_START_ADDRESS 0xa0000 -#define ISA_END_ADDRESS 0x100000 - -#define BIOS_BEGIN 0x000a0000 -#define BIOS_END 0x00100000 - -#define BIOS_ROM_BASE 0xffe00000 -#define BIOS_ROM_END 0xffffffff - -#ifdef __KERNEL__ /* see comment in arch/x86/kernel/e820.c */ extern struct e820map e820; extern struct e820map e820_saved; @@ -137,13 +70,8 @@ static inline bool is_ISA_range(u64 s, u64 e) return s >= ISA_START_ADDRESS && e <= ISA_END_ADDRESS; } -#endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ - -#ifdef __KERNEL__ #include <linux/ioport.h> #define HIGH_MEMORY (1024*1024) -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_E820_H */ diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h index 6e8fdf5ad113..28677c55113f 100644 --- a/arch/x86/include/asm/efi.h +++ b/arch/x86/include/asm/efi.h @@ -94,6 +94,7 @@ extern void __iomem *efi_ioremap(unsigned long addr, unsigned long size, #endif /* CONFIG_X86_32 */ extern int add_efi_memmap; +extern unsigned long x86_efi_facility; extern void efi_set_executable(efi_memory_desc_t *md, bool executable); extern int efi_memblock_x86_reserve_range(void); extern void efi_call_phys_prelog(void); diff --git a/arch/x86/include/asm/fpu-internal.h b/arch/x86/include/asm/fpu-internal.h index 41ab26ea6564..e25cc33ec54d 100644 --- a/arch/x86/include/asm/fpu-internal.h +++ b/arch/x86/include/asm/fpu-internal.h @@ -26,9 +26,10 @@ #ifdef CONFIG_X86_64 # include <asm/sigcontext32.h> # include <asm/user32.h> -int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, +struct ksignal; +int ia32_setup_rt_frame(int sig, struct ksignal *ksig, compat_sigset_t *set, struct pt_regs *regs); -int ia32_setup_frame(int sig, struct k_sigaction *ka, +int ia32_setup_frame(int sig, struct ksignal *ksig, compat_sigset_t *set, struct pt_regs *regs); #else # define user_i387_ia32_struct user_i387_struct diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index 9a25b522d377..86cb51e1ca96 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -44,7 +44,6 @@ #ifdef CONFIG_DYNAMIC_FTRACE #define ARCH_SUPPORTS_FTRACE_OPS 1 -#define ARCH_SUPPORTS_FTRACE_SAVE_REGS #endif #ifndef __ASSEMBLY__ diff --git a/arch/x86/include/asm/hpet.h b/arch/x86/include/asm/hpet.h index 434e2106cc87..b18df579c0e9 100644 --- a/arch/x86/include/asm/hpet.h +++ b/arch/x86/include/asm/hpet.h @@ -80,9 +80,9 @@ extern void hpet_msi_write(struct hpet_dev *hdev, struct msi_msg *msg); extern void hpet_msi_read(struct hpet_dev *hdev, struct msi_msg *msg); #ifdef CONFIG_PCI_MSI -extern int arch_setup_hpet_msi(unsigned int irq, unsigned int id); +extern int default_setup_hpet_msi(unsigned int irq, unsigned int id); #else -static inline int arch_setup_hpet_msi(unsigned int irq, unsigned int id) +static inline int default_setup_hpet_msi(unsigned int irq, unsigned int id) { return -EINVAL; } @@ -111,6 +111,7 @@ extern void hpet_unregister_irq_handler(rtc_irq_handler handler); static inline int hpet_enable(void) { return 0; } static inline int is_hpet_enabled(void) { return 0; } #define hpet_readl(a) 0 +#define default_setup_hpet_msi NULL #endif #endif /* _ASM_X86_HPET_H */ diff --git a/arch/x86/include/asm/hw_breakpoint.h b/arch/x86/include/asm/hw_breakpoint.h index 824ca07860d0..ef1c4d2d41ec 100644 --- a/arch/x86/include/asm/hw_breakpoint.h +++ b/arch/x86/include/asm/hw_breakpoint.h @@ -1,7 +1,8 @@ #ifndef _I386_HW_BREAKPOINT_H #define _I386_HW_BREAKPOINT_H -#ifdef __KERNEL__ +#include <uapi/asm/hw_breakpoint.h> + #define __ARCH_HW_BREAKPOINT_H /* @@ -71,6 +72,4 @@ extern int arch_bp_generic_fields(int x86_len, int x86_type, extern struct pmu perf_ops_bp; -#endif /* __KERNEL__ */ #endif /* _I386_HW_BREAKPOINT_H */ - diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index eb92a6ed2be7..10a78c3d3d5a 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -101,6 +101,7 @@ static inline void set_io_apic_irq_attr(struct io_apic_irq_attr *irq_attr, irq_attr->polarity = polarity; } +/* Intel specific interrupt remapping information */ struct irq_2_iommu { struct intel_iommu *iommu; u16 irte_index; @@ -108,6 +109,12 @@ struct irq_2_iommu { u8 irte_mask; }; +/* AMD specific interrupt remapping information */ +struct irq_2_irte { + u16 devid; /* Device ID for IRTE table */ + u16 index; /* Index into IRTE table*/ +}; + /* * This is performance-critical, we want to do it O(1) * @@ -120,7 +127,11 @@ struct irq_cfg { u8 vector; u8 move_in_progress : 1; #ifdef CONFIG_IRQ_REMAP - struct irq_2_iommu irq_2_iommu; + u8 remapped : 1; + union { + struct irq_2_iommu irq_2_iommu; + struct irq_2_irte irq_2_irte; + }; #endif }; diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h index b518c7509933..86095ed14135 100644 --- a/arch/x86/include/asm/hypervisor.h +++ b/arch/x86/include/asm/hypervisor.h @@ -25,6 +25,7 @@ extern void init_hypervisor(struct cpuinfo_x86 *c); extern void init_hypervisor_platform(void); +extern bool hypervisor_x2apic_available(void); /* * x86 hypervisor information @@ -41,6 +42,9 @@ struct hypervisor_x86 { /* Platform setup (run once per boot) */ void (*init_platform)(void); + + /* X2APIC detection (run once per boot) */ + bool (*x2apic_available)(void); }; extern const struct hypervisor_x86 *x86_hyper; @@ -51,13 +55,4 @@ extern const struct hypervisor_x86 x86_hyper_ms_hyperv; extern const struct hypervisor_x86 x86_hyper_xen_hvm; extern const struct hypervisor_x86 x86_hyper_kvm; -static inline bool hypervisor_x2apic_available(void) -{ - if (kvm_para_available()) - return true; - if (xen_x2apic_para_available()) - return true; - return false; -} - #endif diff --git a/arch/x86/include/asm/ia32.h b/arch/x86/include/asm/ia32.h index e6232773ce49..d0e8e0141041 100644 --- a/arch/x86/include/asm/ia32.h +++ b/arch/x86/include/asm/ia32.h @@ -13,32 +13,11 @@ #include <asm/sigcontext32.h> /* signal.h */ -struct sigaction32 { - unsigned int sa_handler; /* Really a pointer, but need to deal - with 32 bits */ - unsigned int sa_flags; - unsigned int sa_restorer; /* Another 32 bit pointer */ - compat_sigset_t sa_mask; /* A 32 bit mask */ -}; - -struct old_sigaction32 { - unsigned int sa_handler; /* Really a pointer, but need to deal - with 32 bits */ - compat_old_sigset_t sa_mask; /* A 32 bit mask */ - unsigned int sa_flags; - unsigned int sa_restorer; /* Another 32 bit pointer */ -}; - -typedef struct sigaltstack_ia32 { - unsigned int ss_sp; - int ss_flags; - unsigned int ss_size; -} stack_ia32_t; struct ucontext_ia32 { unsigned int uc_flags; unsigned int uc_link; - stack_ia32_t uc_stack; + compat_stack_t uc_stack; struct sigcontext_ia32 uc_mcontext; compat_sigset_t uc_sigmask; /* mask last for extensibility */ }; @@ -46,7 +25,7 @@ struct ucontext_ia32 { struct ucontext_x32 { unsigned int uc_flags; unsigned int uc_link; - stack_ia32_t uc_stack; + compat_stack_t uc_stack; unsigned int uc__pad0; /* needed for alignment */ struct sigcontext uc_mcontext; /* the 64-bit sigcontext type */ compat_sigset_t uc_sigmask; /* mask last for extensibility */ diff --git a/arch/x86/include/asm/init.h b/arch/x86/include/asm/init.h index adcc0ae73d09..223042086f4e 100644 --- a/arch/x86/include/asm/init.h +++ b/arch/x86/include/asm/init.h @@ -1,20 +1,14 @@ -#ifndef _ASM_X86_INIT_32_H -#define _ASM_X86_INIT_32_H +#ifndef _ASM_X86_INIT_H +#define _ASM_X86_INIT_H -#ifdef CONFIG_X86_32 -extern void __init early_ioremap_page_table_range_init(void); -#endif +struct x86_mapping_info { + void *(*alloc_pgt_page)(void *); /* allocate buf for page table */ + void *context; /* context for alloc_pgt_page */ + unsigned long pmd_flag; /* page flag for PMD entry */ + bool kernel_mapping; /* kernel mapping or ident mapping */ +}; -extern void __init zone_sizes_init(void); +int kernel_ident_mapping_init(struct x86_mapping_info *info, pgd_t *pgd_page, + unsigned long addr, unsigned long end); -extern unsigned long __init -kernel_physical_mapping_init(unsigned long start, - unsigned long end, - unsigned long page_size_mask); - - -extern unsigned long __initdata pgt_buf_start; -extern unsigned long __meminitdata pgt_buf_end; -extern unsigned long __meminitdata pgt_buf_top; - -#endif /* _ASM_X86_INIT_32_H */ +#endif /* _ASM_X86_INIT_H */ diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 73d8c5398ea9..459e50a424d1 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -144,11 +144,24 @@ extern int timer_through_8259; (mp_irq_entries && !skip_ioapic_setup && io_apic_irqs) struct io_apic_irq_attr; +struct irq_cfg; extern int io_apic_set_pci_routing(struct device *dev, int irq, struct io_apic_irq_attr *irq_attr); void setup_IO_APIC_irq_extra(u32 gsi); extern void ioapic_insert_resources(void); +extern int native_setup_ioapic_entry(int, struct IO_APIC_route_entry *, + unsigned int, int, + struct io_apic_irq_attr *); +extern int native_setup_ioapic_entry(int, struct IO_APIC_route_entry *, + unsigned int, int, + struct io_apic_irq_attr *); +extern void eoi_ioapic_irq(unsigned int irq, struct irq_cfg *cfg); + +extern void native_compose_msi_msg(struct pci_dev *pdev, + unsigned int irq, unsigned int dest, + struct msi_msg *msg, u8 hpet_id); +extern void native_eoi_ioapic_pin(int apic, int pin, int vector); int io_apic_setup_irq_pin_once(unsigned int irq, int node, struct io_apic_irq_attr *attr); extern int save_ioapic_entries(void); @@ -179,6 +192,12 @@ extern void __init native_io_apic_init_mappings(void); extern unsigned int native_io_apic_read(unsigned int apic, unsigned int reg); extern void native_io_apic_write(unsigned int apic, unsigned int reg, unsigned int val); extern void native_io_apic_modify(unsigned int apic, unsigned int reg, unsigned int val); +extern void native_disable_io_apic(void); +extern void native_io_apic_print_entries(unsigned int apic, unsigned int nr_entries); +extern void intel_ir_io_apic_print_entries(unsigned int apic, unsigned int nr_entries); +extern int native_ioapic_set_affinity(struct irq_data *, + const struct cpumask *, + bool); static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg) { @@ -193,6 +212,9 @@ static inline void io_apic_modify(unsigned int apic, unsigned int reg, unsigned { x86_io_apic_ops.modify(apic, reg, value); } + +extern void io_apic_eoi(unsigned int apic, unsigned int vector); + #else /* !CONFIG_X86_IO_APIC */ #define io_apic_assign_pci_irqs 0 @@ -223,6 +245,12 @@ static inline void disable_ioapic_support(void) { } #define native_io_apic_read NULL #define native_io_apic_write NULL #define native_io_apic_modify NULL +#define native_disable_io_apic NULL +#define native_io_apic_print_entries NULL +#define native_ioapic_set_affinity NULL +#define native_setup_ioapic_entry NULL +#define native_compose_msi_msg NULL +#define native_eoi_ioapic_pin NULL #endif #endif /* _ASM_X86_IO_APIC_H */ diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h index 5fb9bbbd2f14..95fd3527f632 100644 --- a/arch/x86/include/asm/irq_remapping.h +++ b/arch/x86/include/asm/irq_remapping.h @@ -26,8 +26,6 @@ #ifdef CONFIG_IRQ_REMAP -extern int irq_remapping_enabled; - extern void setup_irq_remapping_ops(void); extern int irq_remapping_supported(void); extern int irq_remapping_prepare(void); @@ -40,21 +38,19 @@ extern int setup_ioapic_remapped_entry(int irq, unsigned int destination, int vector, struct io_apic_irq_attr *attr); -extern int set_remapped_irq_affinity(struct irq_data *data, - const struct cpumask *mask, - bool force); extern void free_remapped_irq(int irq); extern void compose_remapped_msi_msg(struct pci_dev *pdev, unsigned int irq, unsigned int dest, struct msi_msg *msg, u8 hpet_id); -extern int msi_alloc_remapped_irq(struct pci_dev *pdev, int irq, int nvec); -extern int msi_setup_remapped_irq(struct pci_dev *pdev, unsigned int irq, - int index, int sub_handle); extern int setup_hpet_msi_remapped(unsigned int irq, unsigned int id); +extern void panic_if_irq_remap(const char *msg); +extern bool setup_remapped_irq(int irq, + struct irq_cfg *cfg, + struct irq_chip *chip); -#else /* CONFIG_IRQ_REMAP */ +void irq_remap_modify_chip_defaults(struct irq_chip *chip); -#define irq_remapping_enabled 0 +#else /* CONFIG_IRQ_REMAP */ static inline void setup_irq_remapping_ops(void) { } static inline int irq_remapping_supported(void) { return 0; } @@ -71,30 +67,30 @@ static inline int setup_ioapic_remapped_entry(int irq, { return -ENODEV; } -static inline int set_remapped_irq_affinity(struct irq_data *data, - const struct cpumask *mask, - bool force) -{ - return 0; -} static inline void free_remapped_irq(int irq) { } static inline void compose_remapped_msi_msg(struct pci_dev *pdev, unsigned int irq, unsigned int dest, struct msi_msg *msg, u8 hpet_id) { } -static inline int msi_alloc_remapped_irq(struct pci_dev *pdev, int irq, int nvec) +static inline int setup_hpet_msi_remapped(unsigned int irq, unsigned int id) { return -ENODEV; } -static inline int msi_setup_remapped_irq(struct pci_dev *pdev, unsigned int irq, - int index, int sub_handle) + +static inline void panic_if_irq_remap(const char *msg) +{ +} + +static inline void irq_remap_modify_chip_defaults(struct irq_chip *chip) { - return -ENODEV; } -static inline int setup_hpet_msi_remapped(unsigned int irq, unsigned int id) + +static inline bool setup_remapped_irq(int irq, + struct irq_cfg *cfg, + struct irq_chip *chip) { - return -ENODEV; + return false; } #endif /* CONFIG_IRQ_REMAP */ diff --git a/arch/x86/include/asm/irq_vectors.h b/arch/x86/include/asm/irq_vectors.h index 1508e518c7e3..aac5fa62a86c 100644 --- a/arch/x86/include/asm/irq_vectors.h +++ b/arch/x86/include/asm/irq_vectors.h @@ -109,8 +109,8 @@ #define UV_BAU_MESSAGE 0xf5 -/* Xen vector callback to receive events in a HVM domain */ -#define XEN_HVM_EVTCHN_CALLBACK 0xf3 +/* Vector on which hypervisor callbacks will be delivered */ +#define HYPERVISOR_CALLBACK_VECTOR 0xf3 /* * Local APIC timer IRQ vector is on a different priority level, diff --git a/arch/x86/include/asm/ist.h b/arch/x86/include/asm/ist.h index 7e5dff1de0e9..c9803f1a2033 100644 --- a/arch/x86/include/asm/ist.h +++ b/arch/x86/include/asm/ist.h @@ -1,6 +1,3 @@ -#ifndef _ASM_X86_IST_H -#define _ASM_X86_IST_H - /* * Include file for the interface to IST BIOS * Copyright 2002 Andy Grover <andrew.grover@intel.com> @@ -15,20 +12,12 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. */ +#ifndef _ASM_X86_IST_H +#define _ASM_X86_IST_H +#include <uapi/asm/ist.h> -#include <linux/types.h> - -struct ist_info { - __u32 signature; - __u32 command; - __u32 event; - __u32 perf_level; -}; - -#ifdef __KERNEL__ extern struct ist_info ist_info; -#endif /* __KERNEL__ */ #endif /* _ASM_X86_IST_H */ diff --git a/arch/x86/include/asm/kexec.h b/arch/x86/include/asm/kexec.h index 6080d2694bad..17483a492f18 100644 --- a/arch/x86/include/asm/kexec.h +++ b/arch/x86/include/asm/kexec.h @@ -48,11 +48,11 @@ # define vmcore_elf_check_arch_cross(x) ((x)->e_machine == EM_X86_64) #else /* Maximum physical address we can use pages from */ -# define KEXEC_SOURCE_MEMORY_LIMIT (0xFFFFFFFFFFUL) +# define KEXEC_SOURCE_MEMORY_LIMIT (MAXMEM-1) /* Maximum address we can reach in physical address mode */ -# define KEXEC_DESTINATION_MEMORY_LIMIT (0xFFFFFFFFFFUL) +# define KEXEC_DESTINATION_MEMORY_LIMIT (MAXMEM-1) /* Maximum address we can use for the control pages */ -# define KEXEC_CONTROL_MEMORY_LIMIT (0xFFFFFFFFFFUL) +# define KEXEC_CONTROL_MEMORY_LIMIT (MAXMEM-1) /* Allocate one page for the pdp and the second for the code */ # define KEXEC_CONTROL_PAGE_SIZE (4096UL + 4096UL) diff --git a/arch/x86/include/asm/kvm_para.h b/arch/x86/include/asm/kvm_para.h index f49c16d47581..695399f2d5eb 100644 --- a/arch/x86/include/asm/kvm_para.h +++ b/arch/x86/include/asm/kvm_para.h @@ -1,103 +1,8 @@ #ifndef _ASM_X86_KVM_PARA_H #define _ASM_X86_KVM_PARA_H -#include <linux/types.h> -#include <asm/hyperv.h> - -/* This CPUID returns the signature 'KVMKVMKVM' in ebx, ecx, and edx. It - * should be used to determine that a VM is running under KVM. - */ -#define KVM_CPUID_SIGNATURE 0x40000000 - -/* This CPUID returns a feature bitmap in eax. Before enabling a particular - * paravirtualization, the appropriate feature bit should be checked. - */ -#define KVM_CPUID_FEATURES 0x40000001 -#define KVM_FEATURE_CLOCKSOURCE 0 -#define KVM_FEATURE_NOP_IO_DELAY 1 -#define KVM_FEATURE_MMU_OP 2 -/* This indicates that the new set of kvmclock msrs - * are available. The use of 0x11 and 0x12 is deprecated - */ -#define KVM_FEATURE_CLOCKSOURCE2 3 -#define KVM_FEATURE_ASYNC_PF 4 -#define KVM_FEATURE_STEAL_TIME 5 -#define KVM_FEATURE_PV_EOI 6 - -/* The last 8 bits are used to indicate how to interpret the flags field - * in pvclock structure. If no bits are set, all flags are ignored. - */ -#define KVM_FEATURE_CLOCKSOURCE_STABLE_BIT 24 - -#define MSR_KVM_WALL_CLOCK 0x11 -#define MSR_KVM_SYSTEM_TIME 0x12 - -#define KVM_MSR_ENABLED 1 -/* Custom MSRs falls in the range 0x4b564d00-0x4b564dff */ -#define MSR_KVM_WALL_CLOCK_NEW 0x4b564d00 -#define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01 -#define MSR_KVM_ASYNC_PF_EN 0x4b564d02 -#define MSR_KVM_STEAL_TIME 0x4b564d03 -#define MSR_KVM_PV_EOI_EN 0x4b564d04 - -struct kvm_steal_time { - __u64 steal; - __u32 version; - __u32 flags; - __u32 pad[12]; -}; - -#define KVM_STEAL_ALIGNMENT_BITS 5 -#define KVM_STEAL_VALID_BITS ((-1ULL << (KVM_STEAL_ALIGNMENT_BITS + 1))) -#define KVM_STEAL_RESERVED_MASK (((1 << KVM_STEAL_ALIGNMENT_BITS) - 1 ) << 1) - -#define KVM_MAX_MMU_OP_BATCH 32 - -#define KVM_ASYNC_PF_ENABLED (1 << 0) -#define KVM_ASYNC_PF_SEND_ALWAYS (1 << 1) - -/* Operations for KVM_HC_MMU_OP */ -#define KVM_MMU_OP_WRITE_PTE 1 -#define KVM_MMU_OP_FLUSH_TLB 2 -#define KVM_MMU_OP_RELEASE_PT 3 - -/* Payload for KVM_HC_MMU_OP */ -struct kvm_mmu_op_header { - __u32 op; - __u32 pad; -}; - -struct kvm_mmu_op_write_pte { - struct kvm_mmu_op_header header; - __u64 pte_phys; - __u64 pte_val; -}; - -struct kvm_mmu_op_flush_tlb { - struct kvm_mmu_op_header header; -}; - -struct kvm_mmu_op_release_pt { - struct kvm_mmu_op_header header; - __u64 pt_phys; -}; - -#define KVM_PV_REASON_PAGE_NOT_PRESENT 1 -#define KVM_PV_REASON_PAGE_READY 2 - -struct kvm_vcpu_pv_apf_data { - __u32 reason; - __u8 pad[60]; - __u32 enabled; -}; - -#define KVM_PV_EOI_BIT 0 -#define KVM_PV_EOI_MASK (0x1 << KVM_PV_EOI_BIT) -#define KVM_PV_EOI_ENABLED KVM_PV_EOI_MASK -#define KVM_PV_EOI_DISABLED 0x0 - -#ifdef __KERNEL__ #include <asm/processor.h> +#include <uapi/asm/kvm_para.h> extern void kvmclock_init(void); extern int kvm_register_clock(char *txt); @@ -180,13 +85,13 @@ static inline long kvm_hypercall4(unsigned int nr, unsigned long p1, return ret; } -static inline int kvm_para_available(void) +static inline bool kvm_para_available(void) { unsigned int eax, ebx, ecx, edx; char signature[13]; if (boot_cpu_data.cpuid_level < 0) - return 0; /* So we don't blow up on old processors */ + return false; /* So we don't blow up on old processors */ if (cpu_has_hypervisor) { cpuid(KVM_CPUID_SIGNATURE, &eax, &ebx, &ecx, &edx); @@ -196,10 +101,10 @@ static inline int kvm_para_available(void) signature[12] = 0; if (strcmp(signature, "KVMKVMKVM") == 0) - return 1; + return true; } - return 0; + return false; } static inline unsigned int kvm_arch_para_features(void) @@ -228,6 +133,4 @@ static inline void kvm_disable_steal_time(void) } #endif -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_KVM_PARA_H */ diff --git a/arch/x86/include/asm/linkage.h b/arch/x86/include/asm/linkage.h index 48142971b25d..79327e9483a3 100644 --- a/arch/x86/include/asm/linkage.h +++ b/arch/x86/include/asm/linkage.h @@ -27,20 +27,20 @@ #define __asmlinkage_protect0(ret) \ __asmlinkage_protect_n(ret) #define __asmlinkage_protect1(ret, arg1) \ - __asmlinkage_protect_n(ret, "g" (arg1)) + __asmlinkage_protect_n(ret, "m" (arg1)) #define __asmlinkage_protect2(ret, arg1, arg2) \ - __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2)) + __asmlinkage_protect_n(ret, "m" (arg1), "m" (arg2)) #define __asmlinkage_protect3(ret, arg1, arg2, arg3) \ - __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3)) + __asmlinkage_protect_n(ret, "m" (arg1), "m" (arg2), "m" (arg3)) #define __asmlinkage_protect4(ret, arg1, arg2, arg3, arg4) \ - __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ - "g" (arg4)) + __asmlinkage_protect_n(ret, "m" (arg1), "m" (arg2), "m" (arg3), \ + "m" (arg4)) #define __asmlinkage_protect5(ret, arg1, arg2, arg3, arg4, arg5) \ - __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ - "g" (arg4), "g" (arg5)) + __asmlinkage_protect_n(ret, "m" (arg1), "m" (arg2), "m" (arg3), \ + "m" (arg4), "m" (arg5)) #define __asmlinkage_protect6(ret, arg1, arg2, arg3, arg4, arg5, arg6) \ - __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ - "g" (arg4), "g" (arg5), "g" (arg6)) + __asmlinkage_protect_n(ret, "m" (arg1), "m" (arg2), "m" (arg3), \ + "m" (arg4), "m" (arg5), "m" (arg6)) #endif /* CONFIG_X86_32 */ diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 54d73b1f00a0..f4076af1f4ed 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -1,8 +1,7 @@ #ifndef _ASM_X86_MCE_H #define _ASM_X86_MCE_H -#include <linux/types.h> -#include <asm/ioctls.h> +#include <uapi/asm/mce.h> /* * Machine Check support for x86 @@ -16,7 +15,7 @@ #define MCG_EXT_CNT_MASK 0xff0000 /* Number of Extended registers */ #define MCG_EXT_CNT_SHIFT 16 #define MCG_EXT_CNT(c) (((c) & MCG_EXT_CNT_MASK) >> MCG_EXT_CNT_SHIFT) -#define MCG_SER_P (1ULL<<24) /* MCA recovery/new status bits */ +#define MCG_SER_P (1ULL<<24) /* MCA recovery/new status bits */ /* MCG_STATUS register defines */ #define MCG_STATUS_RIPV (1ULL<<0) /* restart ip valid */ @@ -64,28 +63,15 @@ #define MCJ_EXCEPTION 0x8 /* raise as exception */ #define MCJ_IRQ_BRAODCAST 0x10 /* do IRQ broadcasting */ -/* Fields are zero when not available */ -struct mce { - __u64 status; - __u64 misc; - __u64 addr; - __u64 mcgstatus; - __u64 ip; - __u64 tsc; /* cpu time stamp counter */ - __u64 time; /* wall time_t when error was detected */ - __u8 cpuvendor; /* cpu vendor as encoded in system.h */ - __u8 inject_flags; /* software inject flags */ - __u16 pad; - __u32 cpuid; /* CPUID 1 EAX */ - __u8 cs; /* code segment */ - __u8 bank; /* machine check bank */ - __u8 cpu; /* cpu number; obsolete; use extcpu now */ - __u8 finished; /* entry is valid */ - __u32 extcpu; /* linux cpu number that detected the error */ - __u32 socketid; /* CPU socket ID */ - __u32 apicid; /* CPU initial apic ID */ - __u64 mcgcap; /* MCGCAP MSR: machine check capabilities of CPU */ -}; +#define MCE_OVERFLOW 0 /* bit 0 in flags means overflow */ + +/* Software defined banks */ +#define MCE_EXTENDED_BANK 128 +#define MCE_THERMAL_BANK (MCE_EXTENDED_BANK + 0) +#define K8_MCE_THRESHOLD_BASE (MCE_EXTENDED_BANK + 1) + +#define MCE_LOG_LEN 32 +#define MCE_LOG_SIGNATURE "MACHINECHECK" /* * This structure contains all data related to the MCE log. Also @@ -93,9 +79,6 @@ struct mce { * debugging tools. Each entry is only valid when its finished flag * is set. */ - -#define MCE_LOG_LEN 32 - struct mce_log { char signature[12]; /* "MACHINECHECK" */ unsigned len; /* = MCE_LOG_LEN */ @@ -105,20 +88,22 @@ struct mce_log { struct mce entry[MCE_LOG_LEN]; }; -#define MCE_OVERFLOW 0 /* bit 0 in flags means overflow */ - -#define MCE_LOG_SIGNATURE "MACHINECHECK" - -#define MCE_GET_RECORD_LEN _IOR('M', 1, int) -#define MCE_GET_LOG_LEN _IOR('M', 2, int) -#define MCE_GETCLEAR_FLAGS _IOR('M', 3, int) - -/* Software defined banks */ -#define MCE_EXTENDED_BANK 128 -#define MCE_THERMAL_BANK MCE_EXTENDED_BANK + 0 -#define K8_MCE_THRESHOLD_BASE (MCE_EXTENDED_BANK + 1) +struct mca_config { + bool dont_log_ce; + bool cmci_disabled; + bool ignore_ce; + bool disabled; + bool ser; + bool bios_cmci_threshold; + u8 banks; + s8 bootlog; + int tolerant; + int monarch_timeout; + int panic_timeout; + u32 rip_msr; +}; -#ifdef __KERNEL__ +extern struct mca_config mca_cfg; extern void mce_register_decode_chain(struct notifier_block *nb); extern void mce_unregister_decode_chain(struct notifier_block *nb); @@ -126,7 +111,6 @@ extern void mce_unregister_decode_chain(struct notifier_block *nb); #include <linux/init.h> #include <linux/atomic.h> -extern int mce_disabled; extern int mce_p5_enabled; #ifdef CONFIG_X86_MCE @@ -159,9 +143,6 @@ DECLARE_PER_CPU(struct device *, mce_device); #define MAX_NR_BANKS 32 #ifdef CONFIG_X86_MCE_INTEL -extern int mce_cmci_disabled; -extern int mce_ignore_ce; -extern int mce_bios_cmci_threshold; void mce_intel_feature_init(struct cpuinfo_x86 *c); void cmci_clear(void); void cmci_reenable(void); @@ -247,5 +228,4 @@ struct cper_sec_mem_err; extern void apei_mce_report_mem_error(int corrected, struct cper_sec_mem_err *mem_err); -#endif /* __KERNEL__ */ #endif /* _ASM_X86_MCE_H */ diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h index 43d921b4752c..6825e2efd1b4 100644 --- a/arch/x86/include/asm/microcode.h +++ b/arch/x86/include/asm/microcode.h @@ -57,4 +57,18 @@ static inline struct microcode_ops * __init init_amd_microcode(void) static inline void __exit exit_amd_microcode(void) {} #endif +#ifdef CONFIG_MICROCODE_EARLY +#define MAX_UCODE_COUNT 128 +extern void __init load_ucode_bsp(void); +extern __init void load_ucode_ap(void); +extern int __init save_microcode_in_initrd(void); +#else +static inline void __init load_ucode_bsp(void) {} +static inline __init void load_ucode_ap(void) {} +static inline int __init save_microcode_in_initrd(void) +{ + return 0; +} +#endif + #endif /* _ASM_X86_MICROCODE_H */ diff --git a/arch/x86/include/asm/microcode_intel.h b/arch/x86/include/asm/microcode_intel.h new file mode 100644 index 000000000000..5356f927d411 --- /dev/null +++ b/arch/x86/include/asm/microcode_intel.h @@ -0,0 +1,85 @@ +#ifndef _ASM_X86_MICROCODE_INTEL_H +#define _ASM_X86_MICROCODE_INTEL_H + +#include <asm/microcode.h> + +struct microcode_header_intel { + unsigned int hdrver; + unsigned int rev; + unsigned int date; + unsigned int sig; + unsigned int cksum; + unsigned int ldrver; + unsigned int pf; + unsigned int datasize; + unsigned int totalsize; + unsigned int reserved[3]; +}; + +struct microcode_intel { + struct microcode_header_intel hdr; + unsigned int bits[0]; +}; + +/* microcode format is extended from prescott processors */ +struct extended_signature { + unsigned int sig; + unsigned int pf; + unsigned int cksum; +}; + +struct extended_sigtable { + unsigned int count; + unsigned int cksum; + unsigned int reserved[3]; + struct extended_signature sigs[0]; +}; + +#define DEFAULT_UCODE_DATASIZE (2000) +#define MC_HEADER_SIZE (sizeof(struct microcode_header_intel)) +#define DEFAULT_UCODE_TOTALSIZE (DEFAULT_UCODE_DATASIZE + MC_HEADER_SIZE) +#define EXT_HEADER_SIZE (sizeof(struct extended_sigtable)) +#define EXT_SIGNATURE_SIZE (sizeof(struct extended_signature)) +#define DWSIZE (sizeof(u32)) + +#define get_totalsize(mc) \ + (((struct microcode_intel *)mc)->hdr.totalsize ? \ + ((struct microcode_intel *)mc)->hdr.totalsize : \ + DEFAULT_UCODE_TOTALSIZE) + +#define get_datasize(mc) \ + (((struct microcode_intel *)mc)->hdr.datasize ? \ + ((struct microcode_intel *)mc)->hdr.datasize : DEFAULT_UCODE_DATASIZE) + +#define sigmatch(s1, s2, p1, p2) \ + (((s1) == (s2)) && (((p1) & (p2)) || (((p1) == 0) && ((p2) == 0)))) + +#define exttable_size(et) ((et)->count * EXT_SIGNATURE_SIZE + EXT_HEADER_SIZE) + +extern int +get_matching_microcode(unsigned int csig, int cpf, void *mc, int rev); +extern int microcode_sanity_check(void *mc, int print_err); +extern int get_matching_sig(unsigned int csig, int cpf, void *mc, int rev); +extern int +update_match_revision(struct microcode_header_intel *mc_header, int rev); + +#ifdef CONFIG_MICROCODE_INTEL_EARLY +extern void __init load_ucode_intel_bsp(void); +extern void __cpuinit load_ucode_intel_ap(void); +extern void show_ucode_info_early(void); +#else +static inline __init void load_ucode_intel_bsp(void) {} +static inline __cpuinit void load_ucode_intel_ap(void) {} +static inline void show_ucode_info_early(void) {} +#endif + +#if defined(CONFIG_MICROCODE_INTEL_EARLY) && defined(CONFIG_HOTPLUG_CPU) +extern int save_mc_for_early(u8 *mc); +#else +static inline int save_mc_for_early(u8 *mc) +{ + return 0; +} +#endif + +#endif /* _ASM_X86_MICROCODE_INTEL_H */ diff --git a/arch/x86/include/asm/mmzone_32.h b/arch/x86/include/asm/mmzone_32.h index eb05fb3b02fb..8a9b3e288cb4 100644 --- a/arch/x86/include/asm/mmzone_32.h +++ b/arch/x86/include/asm/mmzone_32.h @@ -14,12 +14,6 @@ extern struct pglist_data *node_data[]; #include <asm/numaq.h> -extern void resume_map_numa_kva(pgd_t *pgd); - -#else /* !CONFIG_NUMA */ - -static inline void resume_map_numa_kva(pgd_t *pgd) {} - #endif /* CONFIG_NUMA */ #ifdef CONFIG_DISCONTIGMEM diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h index 79ce5685ab64..c2934be2446a 100644 --- a/arch/x86/include/asm/mshyperv.h +++ b/arch/x86/include/asm/mshyperv.h @@ -11,4 +11,8 @@ struct ms_hyperv_info { extern struct ms_hyperv_info ms_hyperv; +void hyperv_callback_vector(void); +void hyperv_vector_handler(struct pt_regs *regs); +void hv_register_vmbus_handler(int irq, irq_handler_t handler); + #endif diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h index 813ed103f45e..9264802e2824 100644 --- a/arch/x86/include/asm/msr.h +++ b/arch/x86/include/asm/msr.h @@ -1,18 +1,10 @@ #ifndef _ASM_X86_MSR_H #define _ASM_X86_MSR_H -#include <asm/msr-index.h> +#include <uapi/asm/msr.h> #ifndef __ASSEMBLY__ -#include <linux/types.h> -#include <linux/ioctl.h> - -#define X86_IOC_RDMSR_REGS _IOWR('c', 0xA0, __u32[8]) -#define X86_IOC_WRMSR_REGS _IOWR('c', 0xA1, __u32[8]) - -#ifdef __KERNEL__ - #include <asm/asm.h> #include <asm/errno.h> #include <asm/cpumask.h> @@ -271,6 +263,5 @@ static inline int wrmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8]) return wrmsr_safe_regs(regs); } #endif /* CONFIG_SMP */ -#endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ #endif /* _ASM_X86_MSR_H */ diff --git a/arch/x86/include/asm/mtrr.h b/arch/x86/include/asm/mtrr.h index 7e3f17f92c66..e235582f9930 100644 --- a/arch/x86/include/asm/mtrr.h +++ b/arch/x86/include/asm/mtrr.h @@ -23,97 +23,8 @@ #ifndef _ASM_X86_MTRR_H #define _ASM_X86_MTRR_H -#include <linux/types.h> -#include <linux/ioctl.h> -#include <linux/errno.h> +#include <uapi/asm/mtrr.h> -#define MTRR_IOCTL_BASE 'M' - -/* Warning: this structure has a different order from i386 - on x86-64. The 32bit emulation code takes care of that. - But you need to use this for 64bit, otherwise your X server - will break. */ - -#ifdef __i386__ -struct mtrr_sentry { - unsigned long base; /* Base address */ - unsigned int size; /* Size of region */ - unsigned int type; /* Type of region */ -}; - -struct mtrr_gentry { - unsigned int regnum; /* Register number */ - unsigned long base; /* Base address */ - unsigned int size; /* Size of region */ - unsigned int type; /* Type of region */ -}; - -#else /* __i386__ */ - -struct mtrr_sentry { - __u64 base; /* Base address */ - __u32 size; /* Size of region */ - __u32 type; /* Type of region */ -}; - -struct mtrr_gentry { - __u64 base; /* Base address */ - __u32 size; /* Size of region */ - __u32 regnum; /* Register number */ - __u32 type; /* Type of region */ - __u32 _pad; /* Unused */ -}; - -#endif /* !__i386__ */ - -struct mtrr_var_range { - __u32 base_lo; - __u32 base_hi; - __u32 mask_lo; - __u32 mask_hi; -}; - -/* In the Intel processor's MTRR interface, the MTRR type is always held in - an 8 bit field: */ -typedef __u8 mtrr_type; - -#define MTRR_NUM_FIXED_RANGES 88 -#define MTRR_MAX_VAR_RANGES 256 - -struct mtrr_state_type { - struct mtrr_var_range var_ranges[MTRR_MAX_VAR_RANGES]; - mtrr_type fixed_ranges[MTRR_NUM_FIXED_RANGES]; - unsigned char enabled; - unsigned char have_fixed; - mtrr_type def_type; -}; - -#define MTRRphysBase_MSR(reg) (0x200 + 2 * (reg)) -#define MTRRphysMask_MSR(reg) (0x200 + 2 * (reg) + 1) - -/* These are the various ioctls */ -#define MTRRIOC_ADD_ENTRY _IOW(MTRR_IOCTL_BASE, 0, struct mtrr_sentry) -#define MTRRIOC_SET_ENTRY _IOW(MTRR_IOCTL_BASE, 1, struct mtrr_sentry) -#define MTRRIOC_DEL_ENTRY _IOW(MTRR_IOCTL_BASE, 2, struct mtrr_sentry) -#define MTRRIOC_GET_ENTRY _IOWR(MTRR_IOCTL_BASE, 3, struct mtrr_gentry) -#define MTRRIOC_KILL_ENTRY _IOW(MTRR_IOCTL_BASE, 4, struct mtrr_sentry) -#define MTRRIOC_ADD_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 5, struct mtrr_sentry) -#define MTRRIOC_SET_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 6, struct mtrr_sentry) -#define MTRRIOC_DEL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 7, struct mtrr_sentry) -#define MTRRIOC_GET_PAGE_ENTRY _IOWR(MTRR_IOCTL_BASE, 8, struct mtrr_gentry) -#define MTRRIOC_KILL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 9, struct mtrr_sentry) - -/* These are the region types */ -#define MTRR_TYPE_UNCACHABLE 0 -#define MTRR_TYPE_WRCOMB 1 -/*#define MTRR_TYPE_ 2*/ -/*#define MTRR_TYPE_ 3*/ -#define MTRR_TYPE_WRTHROUGH 4 -#define MTRR_TYPE_WRPROT 5 -#define MTRR_TYPE_WRBACK 6 -#define MTRR_NUM_TYPES 7 - -#ifdef __KERNEL__ /* The following functions are for use by other drivers */ # ifdef CONFIG_MTRR @@ -208,6 +119,4 @@ struct mtrr_gentry32 { _IOW(MTRR_IOCTL_BASE, 9, struct mtrr_sentry32) #endif /* CONFIG_COMPAT */ -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_MTRR_H */ diff --git a/arch/x86/include/asm/mwait.h b/arch/x86/include/asm/mwait.h index bcdff997668c..2f366d0ac6b4 100644 --- a/arch/x86/include/asm/mwait.h +++ b/arch/x86/include/asm/mwait.h @@ -4,7 +4,8 @@ #define MWAIT_SUBSTATE_MASK 0xf #define MWAIT_CSTATE_MASK 0xf #define MWAIT_SUBSTATE_SIZE 4 -#define MWAIT_MAX_NUM_CSTATES 8 +#define MWAIT_HINT2CSTATE(hint) (((hint) >> MWAIT_SUBSTATE_SIZE) & MWAIT_CSTATE_MASK) +#define MWAIT_HINT2SUBSTATE(hint) ((hint) & MWAIT_CSTATE_MASK) #define CPUID_MWAIT_LEAF 5 #define CPUID5_ECX_EXTENSIONS_SUPPORTED 0x1 diff --git a/arch/x86/include/asm/numa.h b/arch/x86/include/asm/numa.h index 49119fcea2dc..1b99ee5c9f00 100644 --- a/arch/x86/include/asm/numa.h +++ b/arch/x86/include/asm/numa.h @@ -54,13 +54,11 @@ static inline int numa_cpu_node(int cpu) #ifdef CONFIG_X86_32 # include <asm/numa_32.h> -#else -# include <asm/numa_64.h> #endif #ifdef CONFIG_NUMA -extern void __cpuinit numa_set_node(int cpu, int node); -extern void __cpuinit numa_clear_node(int cpu); +extern void numa_set_node(int cpu, int node); +extern void numa_clear_node(int cpu); extern void __init init_cpu_to_node(void); extern void __cpuinit numa_add_cpu(int cpu); extern void __cpuinit numa_remove_cpu(int cpu); diff --git a/arch/x86/include/asm/numa_64.h b/arch/x86/include/asm/numa_64.h deleted file mode 100644 index 0c05f7ae46e8..000000000000 --- a/arch/x86/include/asm/numa_64.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_X86_NUMA_64_H -#define _ASM_X86_NUMA_64_H - -extern unsigned long numa_free_all_bootmem(void); - -#endif /* _ASM_X86_NUMA_64_H */ diff --git a/arch/x86/include/asm/page.h b/arch/x86/include/asm/page.h index 8ca82839288a..c87892442e53 100644 --- a/arch/x86/include/asm/page.h +++ b/arch/x86/include/asm/page.h @@ -17,6 +17,10 @@ struct page; +#include <linux/range.h> +extern struct range pfn_mapped[]; +extern int nr_pfn_mapped; + static inline void clear_user_page(void *page, unsigned long vaddr, struct page *pg) { @@ -44,7 +48,8 @@ static inline void copy_user_page(void *to, void *from, unsigned long vaddr, * case properly. Once all supported versions of gcc understand it, we can * remove this Voodoo magic stuff. (i.e. once gcc3.x is deprecated) */ -#define __pa_symbol(x) __pa(__phys_reloc_hide((unsigned long)(x))) +#define __pa_symbol(x) \ + __phys_addr_symbol(__phys_reloc_hide((unsigned long)(x))) #define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET)) diff --git a/arch/x86/include/asm/page_32.h b/arch/x86/include/asm/page_32.h index da4e762406f7..4d550d04b609 100644 --- a/arch/x86/include/asm/page_32.h +++ b/arch/x86/include/asm/page_32.h @@ -15,6 +15,7 @@ extern unsigned long __phys_addr(unsigned long); #else #define __phys_addr(x) __phys_addr_nodebug(x) #endif +#define __phys_addr_symbol(x) __phys_addr(x) #define __phys_reloc_hide(x) RELOC_HIDE((x), 0) #ifdef CONFIG_FLATMEM diff --git a/arch/x86/include/asm/page_64.h b/arch/x86/include/asm/page_64.h index 072694ed81a5..0f1ddee6a0ce 100644 --- a/arch/x86/include/asm/page_64.h +++ b/arch/x86/include/asm/page_64.h @@ -3,4 +3,40 @@ #include <asm/page_64_types.h> +#ifndef __ASSEMBLY__ + +/* duplicated to the one in bootmem.h */ +extern unsigned long max_pfn; +extern unsigned long phys_base; + +static inline unsigned long __phys_addr_nodebug(unsigned long x) +{ + unsigned long y = x - __START_KERNEL_map; + + /* use the carry flag to determine if x was < __START_KERNEL_map */ + x = y + ((x > y) ? phys_base : (__START_KERNEL_map - PAGE_OFFSET)); + + return x; +} + +#ifdef CONFIG_DEBUG_VIRTUAL +extern unsigned long __phys_addr(unsigned long); +extern unsigned long __phys_addr_symbol(unsigned long); +#else +#define __phys_addr(x) __phys_addr_nodebug(x) +#define __phys_addr_symbol(x) \ + ((unsigned long)(x) - __START_KERNEL_map + phys_base) +#endif + +#define __phys_reloc_hide(x) (x) + +#ifdef CONFIG_FLATMEM +#define pfn_valid(pfn) ((pfn) < max_pfn) +#endif + +void clear_page(void *page); +void copy_page(void *to, void *from); + +#endif /* !__ASSEMBLY__ */ + #endif /* _ASM_X86_PAGE_64_H */ diff --git a/arch/x86/include/asm/page_64_types.h b/arch/x86/include/asm/page_64_types.h index 320f7bb95f76..8b491e66eaa8 100644 --- a/arch/x86/include/asm/page_64_types.h +++ b/arch/x86/include/asm/page_64_types.h @@ -50,26 +50,4 @@ #define KERNEL_IMAGE_SIZE (512 * 1024 * 1024) #define KERNEL_IMAGE_START _AC(0xffffffff80000000, UL) -#ifndef __ASSEMBLY__ -void clear_page(void *page); -void copy_page(void *to, void *from); - -/* duplicated to the one in bootmem.h */ -extern unsigned long max_pfn; -extern unsigned long phys_base; - -extern unsigned long __phys_addr(unsigned long); -#define __phys_reloc_hide(x) (x) - -#define vmemmap ((struct page *)VMEMMAP_START) - -extern void init_extra_mapping_uc(unsigned long phys, unsigned long size); -extern void init_extra_mapping_wb(unsigned long phys, unsigned long size); - -#endif /* !__ASSEMBLY__ */ - -#ifdef CONFIG_FLATMEM -#define pfn_valid(pfn) ((pfn) < max_pfn) -#endif - #endif /* _ASM_X86_PAGE_64_DEFS_H */ diff --git a/arch/x86/include/asm/page_types.h b/arch/x86/include/asm/page_types.h index e21fdd10479f..54c97879195e 100644 --- a/arch/x86/include/asm/page_types.h +++ b/arch/x86/include/asm/page_types.h @@ -51,6 +51,8 @@ static inline phys_addr_t get_max_mapped(void) return (phys_addr_t)max_pfn_mapped << PAGE_SHIFT; } +bool pfn_range_is_mapped(unsigned long start_pfn, unsigned long end_pfn); + extern unsigned long init_memory_mapping(unsigned long start, unsigned long end); diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index a0facf3908d7..5edd1742cfd0 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -528,7 +528,6 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, PVOP_VCALL4(pv_mmu_ops.set_pte_at, mm, addr, ptep, pte.pte); } -#ifdef CONFIG_TRANSPARENT_HUGEPAGE static inline void set_pmd_at(struct mm_struct *mm, unsigned long addr, pmd_t *pmdp, pmd_t pmd) { @@ -539,7 +538,6 @@ static inline void set_pmd_at(struct mm_struct *mm, unsigned long addr, PVOP_VCALL4(pv_mmu_ops.set_pmd_at, mm, addr, pmdp, native_pmd_val(pmd)); } -#endif static inline void set_pmd(pmd_t *pmdp, pmd_t pmd) { diff --git a/arch/x86/include/asm/parport.h b/arch/x86/include/asm/parport.h index 3c4ffeb467e9..0d2d3b29118f 100644 --- a/arch/x86/include/asm/parport.h +++ b/arch/x86/include/asm/parport.h @@ -1,8 +1,8 @@ #ifndef _ASM_X86_PARPORT_H #define _ASM_X86_PARPORT_H -static int __devinit parport_pc_find_isa_ports(int autoirq, int autodma); -static int __devinit parport_pc_find_nonpci_ports(int autoirq, int autodma) +static int parport_pc_find_isa_ports(int autoirq, int autodma); +static int parport_pc_find_nonpci_ports(int autoirq, int autodma) { return parport_pc_find_isa_ports(autoirq, autodma); } diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index dba7805176bf..c28fd02f4bf7 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -121,9 +121,12 @@ static inline void x86_restore_msi_irqs(struct pci_dev *dev, int irq) #define arch_teardown_msi_irq x86_teardown_msi_irq #define arch_restore_msi_irqs x86_restore_msi_irqs /* implemented in arch/x86/kernel/apic/io_apic. */ +struct msi_desc; int native_setup_msi_irqs(struct pci_dev *dev, int nvec, int type); void native_teardown_msi_irq(unsigned int irq); void native_restore_msi_irqs(struct pci_dev *dev, int irq); +int setup_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc, + unsigned int irq_base, unsigned int irq_offset); /* default to the implementation in drivers/lib/msi.c */ #define HAVE_DEFAULT_MSI_TEARDOWN_IRQS #define HAVE_DEFAULT_MSI_RESTORE_IRQS diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h index 73e8eeff22ee..747e5a38b590 100644 --- a/arch/x86/include/asm/pci_x86.h +++ b/arch/x86/include/asm/pci_x86.h @@ -140,11 +140,10 @@ struct pci_mmcfg_region { extern int __init pci_mmcfg_arch_init(void); extern void __init pci_mmcfg_arch_free(void); -extern int __devinit pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg); +extern int pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg); extern void pci_mmcfg_arch_unmap(struct pci_mmcfg_region *cfg); -extern int __devinit pci_mmconfig_insert(struct device *dev, - u16 seg, u8 start, - u8 end, phys_addr_t addr); +extern int pci_mmconfig_insert(struct device *dev, u16 seg, u8 start, u8 end, + phys_addr_t addr); extern int pci_mmconfig_delete(u16 seg, u8 start, u8 end); extern struct pci_mmcfg_region *pci_mmconfig_lookup(int segment, int bus); diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h index 4fabcdf1cfa7..57cb63402213 100644 --- a/arch/x86/include/asm/perf_event.h +++ b/arch/x86/include/asm/perf_event.h @@ -29,8 +29,13 @@ #define ARCH_PERFMON_EVENTSEL_INV (1ULL << 23) #define ARCH_PERFMON_EVENTSEL_CMASK 0xFF000000ULL -#define AMD_PERFMON_EVENTSEL_GUESTONLY (1ULL << 40) -#define AMD_PERFMON_EVENTSEL_HOSTONLY (1ULL << 41) +#define AMD64_EVENTSEL_INT_CORE_ENABLE (1ULL << 36) +#define AMD64_EVENTSEL_GUESTONLY (1ULL << 40) +#define AMD64_EVENTSEL_HOSTONLY (1ULL << 41) + +#define AMD64_EVENTSEL_INT_CORE_SEL_SHIFT 37 +#define AMD64_EVENTSEL_INT_CORE_SEL_MASK \ + (0xFULL << AMD64_EVENTSEL_INT_CORE_SEL_SHIFT) #define AMD64_EVENTSEL_EVENT \ (ARCH_PERFMON_EVENTSEL_EVENT | (0x0FULL << 32)) @@ -46,8 +51,12 @@ #define AMD64_RAW_EVENT_MASK \ (X86_RAW_EVENT_MASK | \ AMD64_EVENTSEL_EVENT) +#define AMD64_RAW_EVENT_MASK_NB \ + (AMD64_EVENTSEL_EVENT | \ + ARCH_PERFMON_EVENTSEL_UMASK) #define AMD64_NUM_COUNTERS 4 #define AMD64_NUM_COUNTERS_CORE 6 +#define AMD64_NUM_COUNTERS_NB 4 #define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL 0x3c #define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8) diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h index a1f780d45f76..1e672234c4ff 100644 --- a/arch/x86/include/asm/pgtable.h +++ b/arch/x86/include/asm/pgtable.h @@ -142,6 +142,11 @@ static inline unsigned long pmd_pfn(pmd_t pmd) return (pmd_val(pmd) & PTE_PFN_MASK) >> PAGE_SHIFT; } +static inline unsigned long pud_pfn(pud_t pud) +{ + return (pud_val(pud) & PTE_PFN_MASK) >> PAGE_SHIFT; +} + #define pte_page(pte) pfn_to_page(pte_pfn(pte)) static inline int pmd_large(pmd_t pte) @@ -390,6 +395,7 @@ pte_t *populate_extra_pte(unsigned long vaddr); #ifndef __ASSEMBLY__ #include <linux/mm_types.h> +#include <linux/log2.h> static inline int pte_none(pte_t pte) { @@ -404,7 +410,14 @@ static inline int pte_same(pte_t a, pte_t b) static inline int pte_present(pte_t a) { - return pte_flags(a) & (_PAGE_PRESENT | _PAGE_PROTNONE); + return pte_flags(a) & (_PAGE_PRESENT | _PAGE_PROTNONE | + _PAGE_NUMA); +} + +#define pte_accessible pte_accessible +static inline int pte_accessible(pte_t a) +{ + return pte_flags(a) & _PAGE_PRESENT; } static inline int pte_hidden(pte_t pte) @@ -420,7 +433,8 @@ static inline int pmd_present(pmd_t pmd) * the _PAGE_PSE flag will remain set at all times while the * _PAGE_PRESENT bit is clear). */ - return pmd_flags(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE | _PAGE_PSE); + return pmd_flags(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE | _PAGE_PSE | + _PAGE_NUMA); } static inline int pmd_none(pmd_t pmd) @@ -479,6 +493,11 @@ static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address) static inline int pmd_bad(pmd_t pmd) { +#ifdef CONFIG_NUMA_BALANCING + /* pmd_numa check */ + if ((pmd_flags(pmd) & (_PAGE_NUMA|_PAGE_PRESENT)) == _PAGE_NUMA) + return 0; +#endif return (pmd_flags(pmd) & ~_PAGE_USER) != _KERNPG_TABLE; } @@ -602,6 +621,8 @@ static inline int pgd_none(pgd_t pgd) #ifndef __ASSEMBLY__ extern int direct_gbpages; +void init_mem_mapping(void); +void early_alloc_pgt_buf(void); /* local pte updates need not use xchg for locking */ static inline pte_t native_local_ptep_get_and_clear(pte_t *ptep) @@ -768,6 +789,32 @@ static inline void clone_pgd_range(pgd_t *dst, pgd_t *src, int count) memcpy(dst, src, count * sizeof(pgd_t)); } +#define PTE_SHIFT ilog2(PTRS_PER_PTE) +static inline int page_level_shift(enum pg_level level) +{ + return (PAGE_SHIFT - PTE_SHIFT) + level * PTE_SHIFT; +} +static inline unsigned long page_level_size(enum pg_level level) +{ + return 1UL << page_level_shift(level); +} +static inline unsigned long page_level_mask(enum pg_level level) +{ + return ~(page_level_size(level) - 1); +} + +/* + * The x86 doesn't have any external MMU info: the kernel page + * tables contain all the necessary information. + */ +static inline void update_mmu_cache(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep) +{ +} +static inline void update_mmu_cache_pmd(struct vm_area_struct *vma, + unsigned long addr, pmd_t *pmd) +{ +} #include <asm-generic/pgtable.h> #endif /* __ASSEMBLY__ */ diff --git a/arch/x86/include/asm/pgtable_32.h b/arch/x86/include/asm/pgtable_32.h index 8faa215a503e..9ee322103c6d 100644 --- a/arch/x86/include/asm/pgtable_32.h +++ b/arch/x86/include/asm/pgtable_32.h @@ -66,13 +66,6 @@ do { \ __flush_tlb_one((vaddr)); \ } while (0) -/* - * The i386 doesn't have any external MMU info: the kernel page - * tables contain all the necessary information. - */ -#define update_mmu_cache(vma, address, ptep) do { } while (0) -#define update_mmu_cache_pmd(vma, address, pmd) do { } while (0) - #endif /* !__ASSEMBLY__ */ /* diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h index 47356f9df82e..e22c1dbf7feb 100644 --- a/arch/x86/include/asm/pgtable_64.h +++ b/arch/x86/include/asm/pgtable_64.h @@ -142,9 +142,6 @@ static inline int pgd_large(pgd_t pgd) { return 0; } #define pte_offset_map(dir, address) pte_offset_kernel((dir), (address)) #define pte_unmap(pte) ((void)(pte))/* NOP */ -#define update_mmu_cache(vma, address, ptep) do { } while (0) -#define update_mmu_cache_pmd(vma, address, pmd) do { } while (0) - /* Encode and de-code a swap entry */ #if _PAGE_BIT_FILE < _PAGE_BIT_PROTNONE #define SWP_TYPE_BITS (_PAGE_BIT_FILE - _PAGE_BIT_PRESENT - 1) @@ -183,6 +180,11 @@ extern void cleanup_highmap(void); #define __HAVE_ARCH_PTE_SAME +#define vmemmap ((struct page *)VMEMMAP_START) + +extern void init_extra_mapping_uc(unsigned long phys, unsigned long size); +extern void init_extra_mapping_wb(unsigned long phys, unsigned long size); + #endif /* !__ASSEMBLY__ */ #endif /* _ASM_X86_PGTABLE_64_H */ diff --git a/arch/x86/include/asm/pgtable_64_types.h b/arch/x86/include/asm/pgtable_64_types.h index 766ea16fbbbd..2d883440cb9a 100644 --- a/arch/x86/include/asm/pgtable_64_types.h +++ b/arch/x86/include/asm/pgtable_64_types.h @@ -1,6 +1,8 @@ #ifndef _ASM_X86_PGTABLE_64_DEFS_H #define _ASM_X86_PGTABLE_64_DEFS_H +#include <asm/sparsemem.h> + #ifndef __ASSEMBLY__ #include <linux/types.h> @@ -60,4 +62,6 @@ typedef struct { pteval_t pte; } pte_t; #define MODULES_END _AC(0xffffffffff000000, UL) #define MODULES_LEN (MODULES_END - MODULES_VADDR) +#define EARLY_DYNAMIC_PAGE_TABLES 64 + #endif /* _ASM_X86_PGTABLE_64_DEFS_H */ diff --git a/arch/x86/include/asm/pgtable_types.h b/arch/x86/include/asm/pgtable_types.h index ec8a1fc9505d..567b5d0632b2 100644 --- a/arch/x86/include/asm/pgtable_types.h +++ b/arch/x86/include/asm/pgtable_types.h @@ -64,6 +64,26 @@ #define _PAGE_FILE (_AT(pteval_t, 1) << _PAGE_BIT_FILE) #define _PAGE_PROTNONE (_AT(pteval_t, 1) << _PAGE_BIT_PROTNONE) +/* + * _PAGE_NUMA indicates that this page will trigger a numa hinting + * minor page fault to gather numa placement statistics (see + * pte_numa()). The bit picked (8) is within the range between + * _PAGE_FILE (6) and _PAGE_PROTNONE (8) bits. Therefore, it doesn't + * require changes to the swp entry format because that bit is always + * zero when the pte is not present. + * + * The bit picked must be always zero when the pmd is present and not + * present, so that we don't lose information when we set it while + * atomically clearing the present bit. + * + * Because we shared the same bit (8) with _PAGE_PROTNONE this can be + * interpreted as _PAGE_NUMA only in places that _PAGE_PROTNONE + * couldn't reach, like handle_mm_fault() (see access_error in + * arch/x86/mm/fault.c, the vma protection must not be PROT_NONE for + * handle_mm_fault() to be invoked). + */ +#define _PAGE_NUMA _PAGE_PROTNONE + #define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | \ _PAGE_ACCESSED | _PAGE_DIRTY) #define _KERNPG_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | \ @@ -301,7 +321,6 @@ int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn, /* Install a pte for a particular vaddr in kernel space. */ void set_pte_vaddr(unsigned long vaddr, pte_t pte); -extern void native_pagetable_reserve(u64 start, u64 end); #ifdef CONFIG_X86_32 extern void native_pagetable_init(void); #else @@ -311,7 +330,7 @@ extern void native_pagetable_init(void); struct seq_file; extern void arch_report_meminfo(struct seq_file *m); -enum { +enum pg_level { PG_LEVEL_NONE, PG_LEVEL_4K, PG_LEVEL_2M, @@ -332,6 +351,8 @@ static inline void update_page_count(int level, unsigned long pages) { } * as a pte too. */ extern pte_t *lookup_address(unsigned long address, unsigned int *level); +extern int __split_large_page(pte_t *kpte, unsigned long address, pte_t *pbase); +extern phys_addr_t slow_virt_to_phys(void *__address); #endif /* !__ASSEMBLY__ */ diff --git a/arch/x86/include/asm/posix_types.h b/arch/x86/include/asm/posix_types.h index bad3665c25fc..f565f6dd59d4 100644 --- a/arch/x86/include/asm/posix_types.h +++ b/arch/x86/include/asm/posix_types.h @@ -1,15 +1,5 @@ -#ifdef __KERNEL__ # ifdef CONFIG_X86_32 # include <asm/posix_types_32.h> # else # include <asm/posix_types_64.h> # endif -#else -# ifdef __i386__ -# include <asm/posix_types_32.h> -# elif defined(__ILP32__) -# include <asm/posix_types_x32.h> -# else -# include <asm/posix_types_64.h> -# endif -#endif diff --git a/arch/x86/include/asm/processor-flags.h b/arch/x86/include/asm/processor-flags.h index 680cf09ed100..39fb618e2211 100644 --- a/arch/x86/include/asm/processor-flags.h +++ b/arch/x86/include/asm/processor-flags.h @@ -1,106 +1,11 @@ #ifndef _ASM_X86_PROCESSOR_FLAGS_H #define _ASM_X86_PROCESSOR_FLAGS_H -/* Various flags defined: can be included from assembler. */ -/* - * EFLAGS bits - */ -#define X86_EFLAGS_CF 0x00000001 /* Carry Flag */ -#define X86_EFLAGS_BIT1 0x00000002 /* Bit 1 - always on */ -#define X86_EFLAGS_PF 0x00000004 /* Parity Flag */ -#define X86_EFLAGS_AF 0x00000010 /* Auxiliary carry Flag */ -#define X86_EFLAGS_ZF 0x00000040 /* Zero Flag */ -#define X86_EFLAGS_SF 0x00000080 /* Sign Flag */ -#define X86_EFLAGS_TF 0x00000100 /* Trap Flag */ -#define X86_EFLAGS_IF 0x00000200 /* Interrupt Flag */ -#define X86_EFLAGS_DF 0x00000400 /* Direction Flag */ -#define X86_EFLAGS_OF 0x00000800 /* Overflow Flag */ -#define X86_EFLAGS_IOPL 0x00003000 /* IOPL mask */ -#define X86_EFLAGS_NT 0x00004000 /* Nested Task */ -#define X86_EFLAGS_RF 0x00010000 /* Resume Flag */ -#define X86_EFLAGS_VM 0x00020000 /* Virtual Mode */ -#define X86_EFLAGS_AC 0x00040000 /* Alignment Check */ -#define X86_EFLAGS_VIF 0x00080000 /* Virtual Interrupt Flag */ -#define X86_EFLAGS_VIP 0x00100000 /* Virtual Interrupt Pending */ -#define X86_EFLAGS_ID 0x00200000 /* CPUID detection flag */ +#include <uapi/asm/processor-flags.h> -/* - * Basic CPU control in CR0 - */ -#define X86_CR0_PE 0x00000001 /* Protection Enable */ -#define X86_CR0_MP 0x00000002 /* Monitor Coprocessor */ -#define X86_CR0_EM 0x00000004 /* Emulation */ -#define X86_CR0_TS 0x00000008 /* Task Switched */ -#define X86_CR0_ET 0x00000010 /* Extension Type */ -#define X86_CR0_NE 0x00000020 /* Numeric Error */ -#define X86_CR0_WP 0x00010000 /* Write Protect */ -#define X86_CR0_AM 0x00040000 /* Alignment Mask */ -#define X86_CR0_NW 0x20000000 /* Not Write-through */ -#define X86_CR0_CD 0x40000000 /* Cache Disable */ -#define X86_CR0_PG 0x80000000 /* Paging */ - -/* - * Paging options in CR3 - */ -#define X86_CR3_PWT 0x00000008 /* Page Write Through */ -#define X86_CR3_PCD 0x00000010 /* Page Cache Disable */ -#define X86_CR3_PCID_MASK 0x00000fff /* PCID Mask */ - -/* - * Intel CPU features in CR4 - */ -#define X86_CR4_VME 0x00000001 /* enable vm86 extensions */ -#define X86_CR4_PVI 0x00000002 /* virtual interrupts flag enable */ -#define X86_CR4_TSD 0x00000004 /* disable time stamp at ipl 3 */ -#define X86_CR4_DE 0x00000008 /* enable debugging extensions */ -#define X86_CR4_PSE 0x00000010 /* enable page size extensions */ -#define X86_CR4_PAE 0x00000020 /* enable physical address extensions */ -#define X86_CR4_MCE 0x00000040 /* Machine check enable */ -#define X86_CR4_PGE 0x00000080 /* enable global pages */ -#define X86_CR4_PCE 0x00000100 /* enable performance counters at ipl 3 */ -#define X86_CR4_OSFXSR 0x00000200 /* enable fast FPU save and restore */ -#define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ -#define X86_CR4_VMXE 0x00002000 /* enable VMX virtualization */ -#define X86_CR4_RDWRGSFS 0x00010000 /* enable RDWRGSFS support */ -#define X86_CR4_PCIDE 0x00020000 /* enable PCID support */ -#define X86_CR4_OSXSAVE 0x00040000 /* enable xsave and xrestore */ -#define X86_CR4_SMEP 0x00100000 /* enable SMEP support */ -#define X86_CR4_SMAP 0x00200000 /* enable SMAP support */ - -/* - * x86-64 Task Priority Register, CR8 - */ -#define X86_CR8_TPR 0x0000000F /* task priority register */ - -/* - * AMD and Transmeta use MSRs for configuration; see <asm/msr-index.h> - */ - -/* - * NSC/Cyrix CPU configuration register indexes - */ -#define CX86_PCR0 0x20 -#define CX86_GCR 0xb8 -#define CX86_CCR0 0xc0 -#define CX86_CCR1 0xc1 -#define CX86_CCR2 0xc2 -#define CX86_CCR3 0xc3 -#define CX86_CCR4 0xe8 -#define CX86_CCR5 0xe9 -#define CX86_CCR6 0xea -#define CX86_CCR7 0xeb -#define CX86_PCR1 0xf0 -#define CX86_DIR0 0xfe -#define CX86_DIR1 0xff -#define CX86_ARR_BASE 0xc4 -#define CX86_RCR_BASE 0xdc - -#ifdef __KERNEL__ #ifdef CONFIG_VM86 #define X86_VM_MASK X86_EFLAGS_VM #else #define X86_VM_MASK 0 /* No VM86 support */ #endif -#endif - #endif /* _ASM_X86_PROCESSOR_FLAGS_H */ diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 888184b2fc85..3270116b1488 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -89,7 +89,6 @@ struct cpuinfo_x86 { char wp_works_ok; /* It doesn't on 386's */ /* Problems on some 486Dx4's and old 386's: */ - char hlt_works_ok; char hard_math; char rfu; char fdiv_bug; @@ -165,15 +164,6 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct cpuinfo_x86, cpu_info); extern const struct seq_operations cpuinfo_op; -static inline int hlt_works(int cpu) -{ -#ifdef CONFIG_X86_32 - return cpu_data(cpu).hlt_works_ok; -#else - return 1; -#endif -} - #define cache_line_size() (boot_cpu_data.x86_cache_alignment) extern void cpu_detect(struct cpuinfo_x86 *c); @@ -190,6 +180,14 @@ extern void init_amd_cacheinfo(struct cpuinfo_x86 *c); extern void detect_extended_topology(struct cpuinfo_x86 *c); extern void detect_ht(struct cpuinfo_x86 *c); +#ifdef CONFIG_X86_32 +extern int have_cpuid_p(void); +#else +static inline int have_cpuid_p(void) +{ + return 1; +} +#endif static inline void native_cpuid(unsigned int *eax, unsigned int *ebx, unsigned int *ecx, unsigned int *edx) { @@ -725,12 +723,13 @@ extern unsigned long boot_option_idle_override; extern bool amd_e400_c1e_detected; enum idle_boot_override {IDLE_NO_OVERRIDE=0, IDLE_HALT, IDLE_NOMWAIT, - IDLE_POLL, IDLE_FORCE_MWAIT}; + IDLE_POLL}; extern void enable_sep_cpu(void); extern int sysenter_setup(void); extern void early_trap_init(void); +void early_trap_pf_init(void); /* Defined in head.S */ extern struct desc_ptr early_gdt_descr; @@ -943,7 +942,7 @@ extern void start_thread(struct pt_regs *regs, unsigned long new_ip, extern int get_tsc_mode(unsigned long adr); extern int set_tsc_mode(unsigned int val); -extern int amd_get_nb_id(int cpu); +extern u16 amd_get_nb_id(int cpu); struct aperfmperf { u64 aperf, mperf; @@ -998,7 +997,11 @@ extern unsigned long arch_align_stack(unsigned long sp); extern void free_init_pages(char *what, unsigned long begin, unsigned long end); void default_idle(void); -bool set_pm_idle_to_default(void); +#ifdef CONFIG_XEN +bool xen_set_default_idle(void); +#else +#define xen_set_default_idle 0 +#endif void stop_this_cpu(void *dummy); diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h index 6f414ed88620..6fd3fd769796 100644 --- a/arch/x86/include/asm/proto.h +++ b/arch/x86/include/asm/proto.h @@ -5,8 +5,6 @@ /* misc architecture specific prototypes */ -void early_idt_handler(void); - void system_call(void); void syscall_init(void); diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h index 54d80fddb739..942a08623a1a 100644 --- a/arch/x86/include/asm/ptrace.h +++ b/arch/x86/include/asm/ptrace.h @@ -1,44 +1,12 @@ #ifndef _ASM_X86_PTRACE_H #define _ASM_X86_PTRACE_H -#include <linux/compiler.h> /* For __user */ -#include <asm/ptrace-abi.h> -#include <asm/processor-flags.h> - -#ifdef __KERNEL__ #include <asm/segment.h> #include <asm/page_types.h> -#endif +#include <uapi/asm/ptrace.h> #ifndef __ASSEMBLY__ - #ifdef __i386__ -/* this struct defines the way the registers are stored on the - stack during a system call. */ - -#ifndef __KERNEL__ - -struct pt_regs { - long ebx; - long ecx; - long edx; - long esi; - long edi; - long ebp; - long eax; - int xds; - int xes; - int xfs; - int xgs; - long orig_eax; - long eip; - int xcs; - long eflags; - long esp; - int xss; -}; - -#else /* __KERNEL__ */ struct pt_regs { unsigned long bx; @@ -60,42 +28,8 @@ struct pt_regs { unsigned long ss; }; -#endif /* __KERNEL__ */ - #else /* __i386__ */ -#ifndef __KERNEL__ - -struct pt_regs { - unsigned long r15; - unsigned long r14; - unsigned long r13; - unsigned long r12; - unsigned long rbp; - unsigned long rbx; -/* arguments: non interrupts/non tracing syscalls only save up to here*/ - unsigned long r11; - unsigned long r10; - unsigned long r9; - unsigned long r8; - unsigned long rax; - unsigned long rcx; - unsigned long rdx; - unsigned long rsi; - unsigned long rdi; - unsigned long orig_rax; -/* end of arguments */ -/* cpu exception frame or undefined */ - unsigned long rip; - unsigned long cs; - unsigned long eflags; - unsigned long rsp; - unsigned long ss; -/* top of stack page */ -}; - -#else /* __KERNEL__ */ - struct pt_regs { unsigned long r15; unsigned long r14; @@ -124,12 +58,8 @@ struct pt_regs { /* top of stack page */ }; -#endif /* __KERNEL__ */ #endif /* !__i386__ */ - -#ifdef __KERNEL__ - #include <linux/init.h> #ifdef CONFIG_PARAVIRT #include <asm/paravirt_types.h> @@ -203,6 +133,13 @@ static inline bool user_64bit_mode(struct pt_regs *regs) return regs->cs == __USER_CS || regs->cs == pv_info.extra_user_64bit_cs; #endif } + +#define current_user_stack_pointer() this_cpu_read(old_rsp) +/* ia32 vs. x32 difference */ +#define compat_user_stack_pointer() \ + (test_thread_flag(TIF_IA32) \ + ? current_pt_regs()->sp \ + : this_cpu_read(old_rsp)) #endif #ifdef CONFIG_X86_32 @@ -301,8 +238,5 @@ extern int do_get_thread_area(struct task_struct *p, int idx, extern int do_set_thread_area(struct task_struct *p, int idx, struct user_desc __user *info, int can_allocate); -#endif /* __KERNEL__ */ - #endif /* !__ASSEMBLY__ */ - #endif /* _ASM_X86_PTRACE_H */ diff --git a/arch/x86/include/asm/realmode.h b/arch/x86/include/asm/realmode.h index fe1ec5bcd846..9c6b890d5e7a 100644 --- a/arch/x86/include/asm/realmode.h +++ b/arch/x86/include/asm/realmode.h @@ -58,6 +58,7 @@ extern unsigned char boot_gdt[]; extern unsigned char secondary_startup_64[]; #endif -extern void __init setup_real_mode(void); +void reserve_real_mode(void); +void setup_real_mode(void); #endif /* _ARCH_X86_REALMODE_H */ diff --git a/arch/x86/include/asm/required-features.h b/arch/x86/include/asm/required-features.h index 6c7fc25f2c34..5c6e4fb370f5 100644 --- a/arch/x86/include/asm/required-features.h +++ b/arch/x86/include/asm/required-features.h @@ -47,6 +47,12 @@ # define NEED_NOPL 0 #endif +#ifdef CONFIG_MATOM +# define NEED_MOVBE (1<<(X86_FEATURE_MOVBE & 31)) +#else +# define NEED_MOVBE 0 +#endif + #ifdef CONFIG_X86_64 #ifdef CONFIG_PARAVIRT /* Paravirtualized systems may not have PSE or PGE available */ @@ -80,7 +86,7 @@ #define REQUIRED_MASK2 0 #define REQUIRED_MASK3 (NEED_NOPL) -#define REQUIRED_MASK4 0 +#define REQUIRED_MASK4 (NEED_MOVBE) #define REQUIRED_MASK5 0 #define REQUIRED_MASK6 0 #define REQUIRED_MASK7 0 diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h index d0f19f9fb846..b7bf3505e1ec 100644 --- a/arch/x86/include/asm/setup.h +++ b/arch/x86/include/asm/setup.h @@ -1,7 +1,8 @@ #ifndef _ASM_X86_SETUP_H #define _ASM_X86_SETUP_H -#ifdef __KERNEL__ +#include <uapi/asm/setup.h> + #define COMMAND_LINE_SIZE 2048 @@ -123,6 +124,4 @@ void __init x86_64_start_reservations(char *real_mode_data); .size .brk.name,.-1b; \ .popsection #endif /* __ASSEMBLY__ */ -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_SETUP_H */ diff --git a/arch/x86/include/asm/sigcontext.h b/arch/x86/include/asm/sigcontext.h index 5ca71c065eef..9dfce4e0417d 100644 --- a/arch/x86/include/asm/sigcontext.h +++ b/arch/x86/include/asm/sigcontext.h @@ -1,104 +1,9 @@ #ifndef _ASM_X86_SIGCONTEXT_H #define _ASM_X86_SIGCONTEXT_H -#include <linux/compiler.h> -#include <linux/types.h> - -#define FP_XSTATE_MAGIC1 0x46505853U -#define FP_XSTATE_MAGIC2 0x46505845U -#define FP_XSTATE_MAGIC2_SIZE sizeof(FP_XSTATE_MAGIC2) - -/* - * bytes 464..511 in the current 512byte layout of fxsave/fxrstor frame - * are reserved for SW usage. On cpu's supporting xsave/xrstor, these bytes - * are used to extended the fpstate pointer in the sigcontext, which now - * includes the extended state information along with fpstate information. - * - * Presence of FP_XSTATE_MAGIC1 at the beginning of this SW reserved - * area and FP_XSTATE_MAGIC2 at the end of memory layout - * (extended_size - FP_XSTATE_MAGIC2_SIZE) indicates the presence of the - * extended state information in the memory layout pointed by the fpstate - * pointer in sigcontext. - */ -struct _fpx_sw_bytes { - __u32 magic1; /* FP_XSTATE_MAGIC1 */ - __u32 extended_size; /* total size of the layout referred by - * fpstate pointer in the sigcontext. - */ - __u64 xstate_bv; - /* feature bit mask (including fp/sse/extended - * state) that is present in the memory - * layout. - */ - __u32 xstate_size; /* actual xsave state size, based on the - * features saved in the layout. - * 'extended_size' will be greater than - * 'xstate_size'. - */ - __u32 padding[7]; /* for future use. */ -}; +#include <uapi/asm/sigcontext.h> #ifdef __i386__ -/* - * As documented in the iBCS2 standard.. - * - * The first part of "struct _fpstate" is just the normal i387 - * hardware setup, the extra "status" word is used to save the - * coprocessor status word before entering the handler. - * - * Pentium III FXSR, SSE support - * Gareth Hughes <gareth@valinux.com>, May 2000 - * - * The FPU state data structure has had to grow to accommodate the - * extended FPU state required by the Streaming SIMD Extensions. - * There is no documented standard to accomplish this at the moment. - */ -struct _fpreg { - unsigned short significand[4]; - unsigned short exponent; -}; - -struct _fpxreg { - unsigned short significand[4]; - unsigned short exponent; - unsigned short padding[3]; -}; - -struct _xmmreg { - unsigned long element[4]; -}; - -struct _fpstate { - /* Regular FPU environment */ - unsigned long cw; - unsigned long sw; - unsigned long tag; - unsigned long ipoff; - unsigned long cssel; - unsigned long dataoff; - unsigned long datasel; - struct _fpreg _st[8]; - unsigned short status; - unsigned short magic; /* 0xffff = regular FPU data only */ - - /* FXSR FPU environment */ - unsigned long _fxsr_env[6]; /* FXSR FPU env is ignored */ - unsigned long mxcsr; - unsigned long reserved; - struct _fpxreg _fxsr_st[8]; /* FXSR FPU reg data is ignored */ - struct _xmmreg _xmm[8]; - unsigned long padding1[44]; - - union { - unsigned long padding2[12]; - struct _fpx_sw_bytes sw_reserved; /* represents the extended - * state info */ - }; -}; - -#define X86_FXSR_MAGIC 0x0000 - -#ifdef __KERNEL__ struct sigcontext { unsigned short gs, __gsh; unsigned short fs, __fsh; @@ -131,62 +36,7 @@ struct sigcontext { unsigned long oldmask; unsigned long cr2; }; -#else /* __KERNEL__ */ -/* - * User-space might still rely on the old definition: - */ -struct sigcontext { - unsigned short gs, __gsh; - unsigned short fs, __fsh; - unsigned short es, __esh; - unsigned short ds, __dsh; - unsigned long edi; - unsigned long esi; - unsigned long ebp; - unsigned long esp; - unsigned long ebx; - unsigned long edx; - unsigned long ecx; - unsigned long eax; - unsigned long trapno; - unsigned long err; - unsigned long eip; - unsigned short cs, __csh; - unsigned long eflags; - unsigned long esp_at_signal; - unsigned short ss, __ssh; - struct _fpstate __user *fpstate; - unsigned long oldmask; - unsigned long cr2; -}; -#endif /* !__KERNEL__ */ - #else /* __i386__ */ - -/* FXSAVE frame */ -/* Note: reserved1/2 may someday contain valuable data. Always save/restore - them when you change signal frames. */ -struct _fpstate { - __u16 cwd; - __u16 swd; - __u16 twd; /* Note this is not the same as the - 32bit/x87/FSAVE twd */ - __u16 fop; - __u64 rip; - __u64 rdp; - __u32 mxcsr; - __u32 mxcsr_mask; - __u32 st_space[32]; /* 8*16 bytes for each FP-reg */ - __u32 xmm_space[64]; /* 16*16 bytes for each XMM-reg */ - __u32 reserved2[12]; - union { - __u32 reserved3[12]; - struct _fpx_sw_bytes sw_reserved; /* represents the extended - * state information */ - }; -}; - -#ifdef __KERNEL__ struct sigcontext { unsigned long r8; unsigned long r9; @@ -225,69 +75,5 @@ struct sigcontext { void __user *fpstate; /* zero when no FPU/extended context */ unsigned long reserved1[8]; }; -#else /* __KERNEL__ */ -/* - * User-space might still rely on the old definition: - */ -struct sigcontext { - __u64 r8; - __u64 r9; - __u64 r10; - __u64 r11; - __u64 r12; - __u64 r13; - __u64 r14; - __u64 r15; - __u64 rdi; - __u64 rsi; - __u64 rbp; - __u64 rbx; - __u64 rdx; - __u64 rax; - __u64 rcx; - __u64 rsp; - __u64 rip; - __u64 eflags; /* RFLAGS */ - __u16 cs; - __u16 gs; - __u16 fs; - __u16 __pad0; - __u64 err; - __u64 trapno; - __u64 oldmask; - __u64 cr2; - struct _fpstate __user *fpstate; /* zero when no FPU context */ -#ifdef __ILP32__ - __u32 __fpstate_pad; -#endif - __u64 reserved1[8]; -}; -#endif /* !__KERNEL__ */ - #endif /* !__i386__ */ - -struct _xsave_hdr { - __u64 xstate_bv; - __u64 reserved1[2]; - __u64 reserved2[5]; -}; - -struct _ymmh_state { - /* 16 * 16 bytes for each YMMH-reg */ - __u32 ymmh_space[64]; -}; - -/* - * Extended state pointed by the fpstate pointer in the sigcontext. - * In addition to the fpstate, information encoded in the xstate_hdr - * indicates the presence of other extended state information - * supported by the processor and OS. - */ -struct _xstate { - struct _fpstate fpstate; - struct _xsave_hdr xstate_hdr; - struct _ymmh_state ymmh; - /* new processor state extensions go here */ -}; - #endif /* _ASM_X86_SIGCONTEXT_H */ diff --git a/arch/x86/include/asm/signal.h b/arch/x86/include/asm/signal.h index 0dba8b7a6ac7..35e67a457182 100644 --- a/arch/x86/include/asm/signal.h +++ b/arch/x86/include/asm/signal.h @@ -2,14 +2,6 @@ #define _ASM_X86_SIGNAL_H #ifndef __ASSEMBLY__ -#include <linux/types.h> -#include <linux/time.h> -#include <linux/compiler.h> - -/* Avoid too many header ordering problems. */ -struct siginfo; - -#ifdef __KERNEL__ #include <linux/linkage.h> /* Most things should be clean enough to redefine this at will, if care @@ -35,159 +27,13 @@ typedef struct { typedef sigset_t compat_sigset_t; #endif -#else -/* Here we must cater to libcs that poke about in kernel headers. */ - -#define NSIG 32 -typedef unsigned long sigset_t; - -#endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ - -#define SIGHUP 1 -#define SIGINT 2 -#define SIGQUIT 3 -#define SIGILL 4 -#define SIGTRAP 5 -#define SIGABRT 6 -#define SIGIOT 6 -#define SIGBUS 7 -#define SIGFPE 8 -#define SIGKILL 9 -#define SIGUSR1 10 -#define SIGSEGV 11 -#define SIGUSR2 12 -#define SIGPIPE 13 -#define SIGALRM 14 -#define SIGTERM 15 -#define SIGSTKFLT 16 -#define SIGCHLD 17 -#define SIGCONT 18 -#define SIGSTOP 19 -#define SIGTSTP 20 -#define SIGTTIN 21 -#define SIGTTOU 22 -#define SIGURG 23 -#define SIGXCPU 24 -#define SIGXFSZ 25 -#define SIGVTALRM 26 -#define SIGPROF 27 -#define SIGWINCH 28 -#define SIGIO 29 -#define SIGPOLL SIGIO -/* -#define SIGLOST 29 -*/ -#define SIGPWR 30 -#define SIGSYS 31 -#define SIGUNUSED 31 - -/* These should not be considered constants from userland. */ -#define SIGRTMIN 32 -#define SIGRTMAX _NSIG - -/* - * SA_FLAGS values: - * - * SA_ONSTACK indicates that a registered stack_t will be used. - * SA_RESTART flag to get restarting signals (which were the default long ago) - * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. - * SA_RESETHAND clears the handler when the signal is delivered. - * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. - * SA_NODEFER prevents the current signal from being masked in the handler. - * - * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single - * Unix names RESETHAND and NODEFER respectively. - */ -#define SA_NOCLDSTOP 0x00000001u -#define SA_NOCLDWAIT 0x00000002u -#define SA_SIGINFO 0x00000004u -#define SA_ONSTACK 0x08000000u -#define SA_RESTART 0x10000000u -#define SA_NODEFER 0x40000000u -#define SA_RESETHAND 0x80000000u - -#define SA_NOMASK SA_NODEFER -#define SA_ONESHOT SA_RESETHAND - -#define SA_RESTORER 0x04000000 - -/* - * sigaltstack controls - */ -#define SS_ONSTACK 1 -#define SS_DISABLE 2 - -#define MINSIGSTKSZ 2048 -#define SIGSTKSZ 8192 - -#include <asm-generic/signal-defs.h> - +#include <uapi/asm/signal.h> #ifndef __ASSEMBLY__ - -# ifdef __KERNEL__ extern void do_notify_resume(struct pt_regs *, void *, __u32); -# endif /* __KERNEL__ */ -#ifdef __i386__ -# ifdef __KERNEL__ -struct old_sigaction { - __sighandler_t sa_handler; - old_sigset_t sa_mask; - unsigned long sa_flags; - __sigrestore_t sa_restorer; -}; - -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - __sigrestore_t sa_restorer; - sigset_t sa_mask; /* mask last for extensibility */ -}; - -struct k_sigaction { - struct sigaction sa; -}; - -# else /* __KERNEL__ */ -/* Here we must cater to libcs that poke about in kernel headers. */ - -struct sigaction { - union { - __sighandler_t _sa_handler; - void (*_sa_sigaction)(int, struct siginfo *, void *); - } _u; - sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - -#define sa_handler _u._sa_handler -#define sa_sigaction _u._sa_sigaction - -# endif /* ! __KERNEL__ */ -#else /* __i386__ */ - -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - __sigrestore_t sa_restorer; - sigset_t sa_mask; /* mask last for extensibility */ -}; +#define __ARCH_HAS_SA_RESTORER -struct k_sigaction { - struct sigaction sa; -}; - -#endif /* !__i386__ */ - -typedef struct sigaltstack { - void __user *ss_sp; - int ss_flags; - size_t ss_size; -} stack_t; - -#ifdef __KERNEL__ #include <asm/sigcontext.h> #ifdef __i386__ @@ -260,7 +106,5 @@ struct pt_regs; #endif /* !__i386__ */ -#endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ - #endif /* _ASM_X86_SIGNAL_H */ diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h index cdf5674dd23a..6136d99f537b 100644 --- a/arch/x86/include/asm/svm.h +++ b/arch/x86/include/asm/svm.h @@ -1,134 +1,8 @@ #ifndef __SVM_H #define __SVM_H -#define SVM_EXIT_READ_CR0 0x000 -#define SVM_EXIT_READ_CR3 0x003 -#define SVM_EXIT_READ_CR4 0x004 -#define SVM_EXIT_READ_CR8 0x008 -#define SVM_EXIT_WRITE_CR0 0x010 -#define SVM_EXIT_WRITE_CR3 0x013 -#define SVM_EXIT_WRITE_CR4 0x014 -#define SVM_EXIT_WRITE_CR8 0x018 -#define SVM_EXIT_READ_DR0 0x020 -#define SVM_EXIT_READ_DR1 0x021 -#define SVM_EXIT_READ_DR2 0x022 -#define SVM_EXIT_READ_DR3 0x023 -#define SVM_EXIT_READ_DR4 0x024 -#define SVM_EXIT_READ_DR5 0x025 -#define SVM_EXIT_READ_DR6 0x026 -#define SVM_EXIT_READ_DR7 0x027 -#define SVM_EXIT_WRITE_DR0 0x030 -#define SVM_EXIT_WRITE_DR1 0x031 -#define SVM_EXIT_WRITE_DR2 0x032 -#define SVM_EXIT_WRITE_DR3 0x033 -#define SVM_EXIT_WRITE_DR4 0x034 -#define SVM_EXIT_WRITE_DR5 0x035 -#define SVM_EXIT_WRITE_DR6 0x036 -#define SVM_EXIT_WRITE_DR7 0x037 -#define SVM_EXIT_EXCP_BASE 0x040 -#define SVM_EXIT_INTR 0x060 -#define SVM_EXIT_NMI 0x061 -#define SVM_EXIT_SMI 0x062 -#define SVM_EXIT_INIT 0x063 -#define SVM_EXIT_VINTR 0x064 -#define SVM_EXIT_CR0_SEL_WRITE 0x065 -#define SVM_EXIT_IDTR_READ 0x066 -#define SVM_EXIT_GDTR_READ 0x067 -#define SVM_EXIT_LDTR_READ 0x068 -#define SVM_EXIT_TR_READ 0x069 -#define SVM_EXIT_IDTR_WRITE 0x06a -#define SVM_EXIT_GDTR_WRITE 0x06b -#define SVM_EXIT_LDTR_WRITE 0x06c -#define SVM_EXIT_TR_WRITE 0x06d -#define SVM_EXIT_RDTSC 0x06e -#define SVM_EXIT_RDPMC 0x06f -#define SVM_EXIT_PUSHF 0x070 -#define SVM_EXIT_POPF 0x071 -#define SVM_EXIT_CPUID 0x072 -#define SVM_EXIT_RSM 0x073 -#define SVM_EXIT_IRET 0x074 -#define SVM_EXIT_SWINT 0x075 -#define SVM_EXIT_INVD 0x076 -#define SVM_EXIT_PAUSE 0x077 -#define SVM_EXIT_HLT 0x078 -#define SVM_EXIT_INVLPG 0x079 -#define SVM_EXIT_INVLPGA 0x07a -#define SVM_EXIT_IOIO 0x07b -#define SVM_EXIT_MSR 0x07c -#define SVM_EXIT_TASK_SWITCH 0x07d -#define SVM_EXIT_FERR_FREEZE 0x07e -#define SVM_EXIT_SHUTDOWN 0x07f -#define SVM_EXIT_VMRUN 0x080 -#define SVM_EXIT_VMMCALL 0x081 -#define SVM_EXIT_VMLOAD 0x082 -#define SVM_EXIT_VMSAVE 0x083 -#define SVM_EXIT_STGI 0x084 -#define SVM_EXIT_CLGI 0x085 -#define SVM_EXIT_SKINIT 0x086 -#define SVM_EXIT_RDTSCP 0x087 -#define SVM_EXIT_ICEBP 0x088 -#define SVM_EXIT_WBINVD 0x089 -#define SVM_EXIT_MONITOR 0x08a -#define SVM_EXIT_MWAIT 0x08b -#define SVM_EXIT_MWAIT_COND 0x08c -#define SVM_EXIT_XSETBV 0x08d -#define SVM_EXIT_NPF 0x400 - -#define SVM_EXIT_ERR -1 - -#define SVM_EXIT_REASONS \ - { SVM_EXIT_READ_CR0, "read_cr0" }, \ - { SVM_EXIT_READ_CR3, "read_cr3" }, \ - { SVM_EXIT_READ_CR4, "read_cr4" }, \ - { SVM_EXIT_READ_CR8, "read_cr8" }, \ - { SVM_EXIT_WRITE_CR0, "write_cr0" }, \ - { SVM_EXIT_WRITE_CR3, "write_cr3" }, \ - { SVM_EXIT_WRITE_CR4, "write_cr4" }, \ - { SVM_EXIT_WRITE_CR8, "write_cr8" }, \ - { SVM_EXIT_READ_DR0, "read_dr0" }, \ - { SVM_EXIT_READ_DR1, "read_dr1" }, \ - { SVM_EXIT_READ_DR2, "read_dr2" }, \ - { SVM_EXIT_READ_DR3, "read_dr3" }, \ - { SVM_EXIT_WRITE_DR0, "write_dr0" }, \ - { SVM_EXIT_WRITE_DR1, "write_dr1" }, \ - { SVM_EXIT_WRITE_DR2, "write_dr2" }, \ - { SVM_EXIT_WRITE_DR3, "write_dr3" }, \ - { SVM_EXIT_WRITE_DR5, "write_dr5" }, \ - { SVM_EXIT_WRITE_DR7, "write_dr7" }, \ - { SVM_EXIT_EXCP_BASE + DB_VECTOR, "DB excp" }, \ - { SVM_EXIT_EXCP_BASE + BP_VECTOR, "BP excp" }, \ - { SVM_EXIT_EXCP_BASE + UD_VECTOR, "UD excp" }, \ - { SVM_EXIT_EXCP_BASE + PF_VECTOR, "PF excp" }, \ - { SVM_EXIT_EXCP_BASE + NM_VECTOR, "NM excp" }, \ - { SVM_EXIT_EXCP_BASE + MC_VECTOR, "MC excp" }, \ - { SVM_EXIT_INTR, "interrupt" }, \ - { SVM_EXIT_NMI, "nmi" }, \ - { SVM_EXIT_SMI, "smi" }, \ - { SVM_EXIT_INIT, "init" }, \ - { SVM_EXIT_VINTR, "vintr" }, \ - { SVM_EXIT_CPUID, "cpuid" }, \ - { SVM_EXIT_INVD, "invd" }, \ - { SVM_EXIT_HLT, "hlt" }, \ - { SVM_EXIT_INVLPG, "invlpg" }, \ - { SVM_EXIT_INVLPGA, "invlpga" }, \ - { SVM_EXIT_IOIO, "io" }, \ - { SVM_EXIT_MSR, "msr" }, \ - { SVM_EXIT_TASK_SWITCH, "task_switch" }, \ - { SVM_EXIT_SHUTDOWN, "shutdown" }, \ - { SVM_EXIT_VMRUN, "vmrun" }, \ - { SVM_EXIT_VMMCALL, "hypercall" }, \ - { SVM_EXIT_VMLOAD, "vmload" }, \ - { SVM_EXIT_VMSAVE, "vmsave" }, \ - { SVM_EXIT_STGI, "stgi" }, \ - { SVM_EXIT_CLGI, "clgi" }, \ - { SVM_EXIT_SKINIT, "skinit" }, \ - { SVM_EXIT_WBINVD, "wbinvd" }, \ - { SVM_EXIT_MONITOR, "monitor" }, \ - { SVM_EXIT_MWAIT, "mwait" }, \ - { SVM_EXIT_XSETBV, "xsetbv" }, \ - { SVM_EXIT_NPF, "npf" } - -#ifdef __KERNEL__ +#include <uapi/asm/svm.h> + enum { INTERCEPT_INTR, @@ -403,5 +277,3 @@ struct __attribute__ ((__packed__)) vmcb { #define SVM_INVLPGA ".byte 0x0f, 0x01, 0xdf" #endif - -#endif diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h index c76fae4d90be..0218d917f509 100644 --- a/arch/x86/include/asm/sys_ia32.h +++ b/arch/x86/include/asm/sys_ia32.h @@ -32,22 +32,11 @@ struct mmap_arg_struct32; asmlinkage long sys32_mmap(struct mmap_arg_struct32 __user *); asmlinkage long sys32_mprotect(unsigned long, size_t, unsigned long); -struct sigaction32; -struct old_sigaction32; -asmlinkage long sys32_rt_sigaction(int, struct sigaction32 __user *, - struct sigaction32 __user *, unsigned int); -asmlinkage long sys32_sigaction(int, struct old_sigaction32 __user *, - struct old_sigaction32 __user *); asmlinkage long sys32_alarm(unsigned int); asmlinkage long sys32_waitpid(compat_pid_t, unsigned int __user *, int); asmlinkage long sys32_sysfs(int, u32, u32); -asmlinkage long sys32_sched_rr_get_interval(compat_pid_t, - struct compat_timespec __user *); -asmlinkage long sys32_rt_sigpending(compat_sigset_t __user *, compat_size_t); -asmlinkage long sys32_rt_sigqueueinfo(int, int, compat_siginfo_t __user *); - asmlinkage long sys32_pread(unsigned int, char __user *, u32, u32, u32); asmlinkage long sys32_pwrite(unsigned int, const char __user *, u32, u32, u32); @@ -68,11 +57,8 @@ asmlinkage long sys32_fallocate(int, int, unsigned, unsigned, unsigned, unsigned); /* ia32/ia32_signal.c */ -asmlinkage long sys32_sigsuspend(int, int, old_sigset_t); -asmlinkage long sys32_sigaltstack(const stack_ia32_t __user *, - stack_ia32_t __user *, struct pt_regs *); -asmlinkage long sys32_sigreturn(struct pt_regs *); -asmlinkage long sys32_rt_sigreturn(struct pt_regs *); +asmlinkage long sys32_sigreturn(void); +asmlinkage long sys32_rt_sigreturn(void); /* ia32/ipc32.c */ asmlinkage long sys32_ipc(u32, int, int, int, compat_uptr_t, u32); diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index 2f8374718aa3..6cf0a9cc60cd 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -18,16 +18,13 @@ /* Common in X86_32 and X86_64 */ /* kernel/ioport.c */ asmlinkage long sys_ioperm(unsigned long, unsigned long, int); -long sys_iopl(unsigned int, struct pt_regs *); +asmlinkage long sys_iopl(unsigned int); /* kernel/ldt.c */ asmlinkage int sys_modify_ldt(int, void __user *, unsigned long); /* kernel/signal.c */ -long sys_rt_sigreturn(struct pt_regs *); -long sys_sigaltstack(const stack_t __user *, stack_t __user *, - struct pt_regs *); - +long sys_rt_sigreturn(void); /* kernel/tls.c */ asmlinkage int sys_set_thread_area(struct user_desc __user *); @@ -37,14 +34,11 @@ asmlinkage int sys_get_thread_area(struct user_desc __user *); #ifdef CONFIG_X86_32 /* kernel/signal.c */ -asmlinkage int sys_sigsuspend(int, int, old_sigset_t); -asmlinkage int sys_sigaction(int, const struct old_sigaction __user *, - struct old_sigaction __user *); -unsigned long sys_sigreturn(struct pt_regs *); +unsigned long sys_sigreturn(void); /* kernel/vm86_32.c */ -int sys_vm86old(struct vm86_struct __user *, struct pt_regs *); -int sys_vm86(unsigned long, unsigned long, struct pt_regs *); +int sys_vm86old(struct vm86_struct __user *); +int sys_vm86(unsigned long, unsigned long); #else /* CONFIG_X86_32 */ diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h index 0fee48e279cc..50a7fc0f824a 100644 --- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -20,10 +20,20 @@ static inline void __native_flush_tlb(void) native_write_cr3(native_read_cr3()); } +static inline void __native_flush_tlb_global_irq_disabled(void) +{ + unsigned long cr4; + + cr4 = native_read_cr4(); + /* clear PGE */ + native_write_cr4(cr4 & ~X86_CR4_PGE); + /* write old PGE again and flush TLBs */ + native_write_cr4(cr4); +} + static inline void __native_flush_tlb_global(void) { unsigned long flags; - unsigned long cr4; /* * Read-modify-write to CR4 - protect it from preemption and @@ -32,11 +42,7 @@ static inline void __native_flush_tlb_global(void) */ raw_local_irq_save(flags); - cr4 = native_read_cr4(); - /* clear PGE */ - native_write_cr4(cr4 & ~X86_CR4_PGE); - /* write old PGE again and flush TLBs */ - native_write_cr4(cr4); + __native_flush_tlb_global_irq_disabled(); raw_local_irq_restore(flags); } diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index 1709801d18ec..5ee26875baea 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h @@ -125,13 +125,12 @@ extern int __get_user_4(void); extern int __get_user_8(void); extern int __get_user_bad(void); -#define __get_user_x(size, ret, x, ptr) \ - asm volatile("call __get_user_" #size \ - : "=a" (ret), "=d" (x) \ - : "0" (ptr)) \ - -/* Careful: we have to cast the result to the type of the pointer - * for sign reasons */ +/* + * This is a type: either unsigned long, if the argument fits into + * that type, or otherwise unsigned long long. + */ +#define __inttype(x) \ +__typeof__(__builtin_choose_expr(sizeof(x) > sizeof(0UL), 0ULL, 0UL)) /** * get_user: - Get a simple variable from user space. @@ -150,38 +149,26 @@ extern int __get_user_bad(void); * Returns zero on success, or -EFAULT on error. * On error, the variable @x is set to zero. */ -#ifdef CONFIG_X86_32 -#define __get_user_8(__ret_gu, __val_gu, ptr) \ - __get_user_x(X, __ret_gu, __val_gu, ptr) -#else -#define __get_user_8(__ret_gu, __val_gu, ptr) \ - __get_user_x(8, __ret_gu, __val_gu, ptr) -#endif - +/* + * Careful: we have to cast the result to the type of the pointer + * for sign reasons. + * + * The use of %edx as the register specifier is a bit of a + * simplification, as gcc only cares about it as the starting point + * and not size: for a 64-bit value it will use %ecx:%edx on 32 bits + * (%ecx being the next register in gcc's x86 register sequence), and + * %rdx on 64 bits. + */ #define get_user(x, ptr) \ ({ \ int __ret_gu; \ - unsigned long __val_gu; \ + register __inttype(*(ptr)) __val_gu asm("%edx"); \ __chk_user_ptr(ptr); \ might_fault(); \ - switch (sizeof(*(ptr))) { \ - case 1: \ - __get_user_x(1, __ret_gu, __val_gu, ptr); \ - break; \ - case 2: \ - __get_user_x(2, __ret_gu, __val_gu, ptr); \ - break; \ - case 4: \ - __get_user_x(4, __ret_gu, __val_gu, ptr); \ - break; \ - case 8: \ - __get_user_8(__ret_gu, __val_gu, ptr); \ - break; \ - default: \ - __get_user_x(X, __ret_gu, __val_gu, ptr); \ - break; \ - } \ - (x) = (__typeof__(*(ptr)))__val_gu; \ + asm volatile("call __get_user_%P3" \ + : "=a" (__ret_gu), "=r" (__val_gu) \ + : "0" (ptr), "i" (sizeof(*(ptr)))); \ + (x) = (__typeof__(*(ptr))) __val_gu; \ __ret_gu; \ }) diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h index 0e7dea7d3669..3d5df1c4447f 100644 --- a/arch/x86/include/asm/unistd.h +++ b/arch/x86/include/asm/unistd.h @@ -1,10 +1,8 @@ #ifndef _ASM_X86_UNISTD_H #define _ASM_X86_UNISTD_H 1 -/* x32 syscall flag bit */ -#define __X32_SYSCALL_BIT 0x40000000 +#include <uapi/asm/unistd.h> -#ifdef __KERNEL__ # ifdef CONFIG_X86_X32_ABI # define __SYSCALL_MASK (~(__X32_SYSCALL_BIT)) @@ -40,8 +38,6 @@ # define __ARCH_WANT_SYS_OLD_GETRLIMIT # define __ARCH_WANT_SYS_OLD_UNAME # define __ARCH_WANT_SYS_PAUSE -# define __ARCH_WANT_SYS_RT_SIGACTION -# define __ARCH_WANT_SYS_RT_SIGSUSPEND # define __ARCH_WANT_SYS_SGETMASK # define __ARCH_WANT_SYS_SIGNAL # define __ARCH_WANT_SYS_SIGPENDING @@ -50,7 +46,6 @@ # define __ARCH_WANT_SYS_TIME # define __ARCH_WANT_SYS_UTIME # define __ARCH_WANT_SYS_WAITPID -# define __ARCH_WANT_SYS_EXECVE # define __ARCH_WANT_SYS_FORK # define __ARCH_WANT_SYS_VFORK # define __ARCH_WANT_SYS_CLONE @@ -63,14 +58,4 @@ */ # define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall") -#else -# ifdef __i386__ -# include <asm/unistd_32.h> -# elif defined(__ILP32__) -# include <asm/unistd_x32.h> -# else -# include <asm/unistd_64.h> -# endif -#endif - #endif /* _ASM_X86_UNISTD_H */ diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h index b47c2a82ff15..062921ef34e9 100644 --- a/arch/x86/include/asm/uv/uv.h +++ b/arch/x86/include/asm/uv/uv.h @@ -16,7 +16,7 @@ extern void uv_system_init(void); extern const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask, struct mm_struct *mm, unsigned long start, - unsigned end, + unsigned long end, unsigned int cpu); #else /* X86_UV */ diff --git a/arch/x86/include/asm/uv/uv_hub.h b/arch/x86/include/asm/uv/uv_hub.h index 21f7385badb8..2c32df95bb78 100644 --- a/arch/x86/include/asm/uv/uv_hub.h +++ b/arch/x86/include/asm/uv/uv_hub.h @@ -5,7 +5,7 @@ * * SGI UV architectural definitions * - * Copyright (C) 2007-2010 Silicon Graphics, Inc. All rights reserved. + * Copyright (C) 2007-2013 Silicon Graphics, Inc. All rights reserved. */ #ifndef _ASM_X86_UV_UV_HUB_H @@ -175,6 +175,7 @@ DECLARE_PER_CPU(struct uv_hub_info_s, __uv_hub_info); */ #define UV1_HUB_REVISION_BASE 1 #define UV2_HUB_REVISION_BASE 3 +#define UV3_HUB_REVISION_BASE 5 static inline int is_uv1_hub(void) { @@ -183,6 +184,23 @@ static inline int is_uv1_hub(void) static inline int is_uv2_hub(void) { + return ((uv_hub_info->hub_revision >= UV2_HUB_REVISION_BASE) && + (uv_hub_info->hub_revision < UV3_HUB_REVISION_BASE)); +} + +static inline int is_uv3_hub(void) +{ + return uv_hub_info->hub_revision >= UV3_HUB_REVISION_BASE; +} + +static inline int is_uv_hub(void) +{ + return uv_hub_info->hub_revision; +} + +/* code common to uv2 and uv3 only */ +static inline int is_uvx_hub(void) +{ return uv_hub_info->hub_revision >= UV2_HUB_REVISION_BASE; } @@ -230,14 +248,23 @@ union uvh_apicid { #define UV2_LOCAL_MMR_SIZE (32UL * 1024 * 1024) #define UV2_GLOBAL_MMR32_SIZE (32UL * 1024 * 1024) -#define UV_LOCAL_MMR_BASE (is_uv1_hub() ? UV1_LOCAL_MMR_BASE \ - : UV2_LOCAL_MMR_BASE) -#define UV_GLOBAL_MMR32_BASE (is_uv1_hub() ? UV1_GLOBAL_MMR32_BASE \ - : UV2_GLOBAL_MMR32_BASE) -#define UV_LOCAL_MMR_SIZE (is_uv1_hub() ? UV1_LOCAL_MMR_SIZE : \ - UV2_LOCAL_MMR_SIZE) +#define UV3_LOCAL_MMR_BASE 0xfa000000UL +#define UV3_GLOBAL_MMR32_BASE 0xfc000000UL +#define UV3_LOCAL_MMR_SIZE (32UL * 1024 * 1024) +#define UV3_GLOBAL_MMR32_SIZE (32UL * 1024 * 1024) + +#define UV_LOCAL_MMR_BASE (is_uv1_hub() ? UV1_LOCAL_MMR_BASE : \ + (is_uv2_hub() ? UV2_LOCAL_MMR_BASE : \ + UV3_LOCAL_MMR_BASE)) +#define UV_GLOBAL_MMR32_BASE (is_uv1_hub() ? UV1_GLOBAL_MMR32_BASE :\ + (is_uv2_hub() ? UV2_GLOBAL_MMR32_BASE :\ + UV3_GLOBAL_MMR32_BASE)) +#define UV_LOCAL_MMR_SIZE (is_uv1_hub() ? UV1_LOCAL_MMR_SIZE : \ + (is_uv2_hub() ? UV2_LOCAL_MMR_SIZE : \ + UV3_LOCAL_MMR_SIZE)) #define UV_GLOBAL_MMR32_SIZE (is_uv1_hub() ? UV1_GLOBAL_MMR32_SIZE :\ - UV2_GLOBAL_MMR32_SIZE) + (is_uv2_hub() ? UV2_GLOBAL_MMR32_SIZE :\ + UV3_GLOBAL_MMR32_SIZE)) #define UV_GLOBAL_MMR64_BASE (uv_hub_info->global_mmr_base) #define UV_GLOBAL_GRU_MMR_BASE 0x4000000 @@ -599,6 +626,7 @@ static inline void uv_hub_send_ipi(int pnode, int apicid, int vector) * 1 - UV1 rev 1.0 initial silicon * 2 - UV1 rev 2.0 production silicon * 3 - UV2 rev 1.0 initial silicon + * 5 - UV3 rev 1.0 initial silicon */ static inline int uv_get_min_hub_revision_id(void) { diff --git a/arch/x86/include/asm/uv/uv_mmrs.h b/arch/x86/include/asm/uv/uv_mmrs.h index cf1d73643f60..bd5f80e58a23 100644 --- a/arch/x86/include/asm/uv/uv_mmrs.h +++ b/arch/x86/include/asm/uv/uv_mmrs.h @@ -5,16 +5,25 @@ * * SGI UV MMR definitions * - * Copyright (C) 2007-2011 Silicon Graphics, Inc. All rights reserved. + * Copyright (C) 2007-2013 Silicon Graphics, Inc. All rights reserved. */ #ifndef _ASM_X86_UV_UV_MMRS_H #define _ASM_X86_UV_UV_MMRS_H /* - * This file contains MMR definitions for both UV1 & UV2 hubs. + * This file contains MMR definitions for all UV hubs types. * - * In general, MMR addresses and structures are identical on both hubs. + * To minimize coding differences between hub types, the symbols are + * grouped by architecture types. + * + * UVH - definitions common to all UV hub types. + * UVXH - definitions common to all UV eXtended hub types (currently 2 & 3). + * UV1H - definitions specific to UV type 1 hub. + * UV2H - definitions specific to UV type 2 hub. + * UV3H - definitions specific to UV type 3 hub. + * + * So in general, MMR addresses and structures are identical on all hubs types. * These MMRs are identified as: * #define UVH_xxx <address> * union uvh_xxx { @@ -23,24 +32,36 @@ * } s; * }; * - * If the MMR exists on both hub type but has different addresses or - * contents, the MMR definition is similar to: - * #define UV1H_xxx <uv1 address> - * #define UV2H_xxx <uv2address> - * #define UVH_xxx (is_uv1_hub() ? UV1H_xxx : UV2H_xxx) + * If the MMR exists on all hub types but have different addresses: + * #define UV1Hxxx a + * #define UV2Hxxx b + * #define UV3Hxxx c + * #define UVHxxx (is_uv1_hub() ? UV1Hxxx : + * (is_uv2_hub() ? UV2Hxxx : + * UV3Hxxx)) + * + * If the MMR exists on all hub types > 1 but have different addresses: + * #define UV2Hxxx b + * #define UV3Hxxx c + * #define UVXHxxx (is_uv2_hub() ? UV2Hxxx : + * UV3Hxxx)) + * * union uvh_xxx { * unsigned long v; - * struct uv1h_int_cmpd_s { (Common fields only) + * struct uvh_xxx_s { # Common fields only * } s; - * struct uv1h_int_cmpd_s { (Full UV1 definition) + * struct uv1h_xxx_s { # Full UV1 definition (*) * } s1; - * struct uv2h_int_cmpd_s { (Full UV2 definition) + * struct uv2h_xxx_s { # Full UV2 definition (*) * } s2; + * struct uv3h_xxx_s { # Full UV3 definition (*) + * } s3; * }; + * (* - if present and different than the common struct) * - * Only essential difference are enumerated. For example, if the address is - * the same for both UV1 & UV2, only a single #define is generated. Likewise, - * if the contents is the same for both hubs, only the "s" structure is + * Only essential differences are enumerated. For example, if the address is + * the same for all UV's, only a single #define is generated. Likewise, + * if the contents is the same for all hubs, only the "s" structure is * generated. * * If the MMR exists on ONLY 1 type of hub, no generic definition is @@ -51,6 +72,8 @@ * struct uvh_int_cmpd_s { * } sn; * }; + * + * (GEN Flags: mflags_opt= undefs=0 UV23=UVXH) */ #define UV_MMR_ENABLE (1UL << 63) @@ -58,15 +81,18 @@ #define UV1_HUB_PART_NUMBER 0x88a5 #define UV2_HUB_PART_NUMBER 0x8eb8 #define UV2_HUB_PART_NUMBER_X 0x1111 +#define UV3_HUB_PART_NUMBER 0x9578 +#define UV3_HUB_PART_NUMBER_X 0x4321 -/* Compat: if this #define is present, UV headers support UV2 */ +/* Compat: Indicate which UV Hubs are supported. */ #define UV2_HUB_IS_SUPPORTED 1 +#define UV3_HUB_IS_SUPPORTED 1 /* ========================================================================= */ /* UVH_BAU_DATA_BROADCAST */ /* ========================================================================= */ -#define UVH_BAU_DATA_BROADCAST 0x61688UL -#define UVH_BAU_DATA_BROADCAST_32 0x440 +#define UVH_BAU_DATA_BROADCAST 0x61688UL +#define UVH_BAU_DATA_BROADCAST_32 0x440 #define UVH_BAU_DATA_BROADCAST_ENABLE_SHFT 0 #define UVH_BAU_DATA_BROADCAST_ENABLE_MASK 0x0000000000000001UL @@ -82,8 +108,8 @@ union uvh_bau_data_broadcast_u { /* ========================================================================= */ /* UVH_BAU_DATA_CONFIG */ /* ========================================================================= */ -#define UVH_BAU_DATA_CONFIG 0x61680UL -#define UVH_BAU_DATA_CONFIG_32 0x438 +#define UVH_BAU_DATA_CONFIG 0x61680UL +#define UVH_BAU_DATA_CONFIG_32 0x438 #define UVH_BAU_DATA_CONFIG_VECTOR_SHFT 0 #define UVH_BAU_DATA_CONFIG_DM_SHFT 8 @@ -121,10 +147,14 @@ union uvh_bau_data_config_u { /* ========================================================================= */ /* UVH_EVENT_OCCURRED0 */ /* ========================================================================= */ -#define UVH_EVENT_OCCURRED0 0x70000UL -#define UVH_EVENT_OCCURRED0_32 0x5e8 +#define UVH_EVENT_OCCURRED0 0x70000UL +#define UVH_EVENT_OCCURRED0_32 0x5e8 + +#define UVH_EVENT_OCCURRED0_LB_HCERR_SHFT 0 +#define UVH_EVENT_OCCURRED0_RH_AOERR0_SHFT 11 +#define UVH_EVENT_OCCURRED0_LB_HCERR_MASK 0x0000000000000001UL +#define UVH_EVENT_OCCURRED0_RH_AOERR0_MASK 0x0000000000000800UL -#define UV1H_EVENT_OCCURRED0_LB_HCERR_SHFT 0 #define UV1H_EVENT_OCCURRED0_GR0_HCERR_SHFT 1 #define UV1H_EVENT_OCCURRED0_GR1_HCERR_SHFT 2 #define UV1H_EVENT_OCCURRED0_LH_HCERR_SHFT 3 @@ -135,7 +165,6 @@ union uvh_bau_data_config_u { #define UV1H_EVENT_OCCURRED0_GR0_AOERR0_SHFT 8 #define UV1H_EVENT_OCCURRED0_GR1_AOERR0_SHFT 9 #define UV1H_EVENT_OCCURRED0_LH_AOERR0_SHFT 10 -#define UV1H_EVENT_OCCURRED0_RH_AOERR0_SHFT 11 #define UV1H_EVENT_OCCURRED0_XN_AOERR0_SHFT 12 #define UV1H_EVENT_OCCURRED0_SI_AOERR0_SHFT 13 #define UV1H_EVENT_OCCURRED0_LB_AOERR1_SHFT 14 @@ -181,7 +210,6 @@ union uvh_bau_data_config_u { #define UV1H_EVENT_OCCURRED0_RTC3_SHFT 54 #define UV1H_EVENT_OCCURRED0_BAU_DATA_SHFT 55 #define UV1H_EVENT_OCCURRED0_POWER_MANAGEMENT_REQ_SHFT 56 -#define UV1H_EVENT_OCCURRED0_LB_HCERR_MASK 0x0000000000000001UL #define UV1H_EVENT_OCCURRED0_GR0_HCERR_MASK 0x0000000000000002UL #define UV1H_EVENT_OCCURRED0_GR1_HCERR_MASK 0x0000000000000004UL #define UV1H_EVENT_OCCURRED0_LH_HCERR_MASK 0x0000000000000008UL @@ -192,7 +220,6 @@ union uvh_bau_data_config_u { #define UV1H_EVENT_OCCURRED0_GR0_AOERR0_MASK 0x0000000000000100UL #define UV1H_EVENT_OCCURRED0_GR1_AOERR0_MASK 0x0000000000000200UL #define UV1H_EVENT_OCCURRED0_LH_AOERR0_MASK 0x0000000000000400UL -#define UV1H_EVENT_OCCURRED0_RH_AOERR0_MASK 0x0000000000000800UL #define UV1H_EVENT_OCCURRED0_XN_AOERR0_MASK 0x0000000000001000UL #define UV1H_EVENT_OCCURRED0_SI_AOERR0_MASK 0x0000000000002000UL #define UV1H_EVENT_OCCURRED0_LB_AOERR1_MASK 0x0000000000004000UL @@ -239,188 +266,130 @@ union uvh_bau_data_config_u { #define UV1H_EVENT_OCCURRED0_BAU_DATA_MASK 0x0080000000000000UL #define UV1H_EVENT_OCCURRED0_POWER_MANAGEMENT_REQ_MASK 0x0100000000000000UL -#define UV2H_EVENT_OCCURRED0_LB_HCERR_SHFT 0 -#define UV2H_EVENT_OCCURRED0_QP_HCERR_SHFT 1 -#define UV2H_EVENT_OCCURRED0_RH_HCERR_SHFT 2 -#define UV2H_EVENT_OCCURRED0_LH0_HCERR_SHFT 3 -#define UV2H_EVENT_OCCURRED0_LH1_HCERR_SHFT 4 -#define UV2H_EVENT_OCCURRED0_GR0_HCERR_SHFT 5 -#define UV2H_EVENT_OCCURRED0_GR1_HCERR_SHFT 6 -#define UV2H_EVENT_OCCURRED0_NI0_HCERR_SHFT 7 -#define UV2H_EVENT_OCCURRED0_NI1_HCERR_SHFT 8 -#define UV2H_EVENT_OCCURRED0_LB_AOERR0_SHFT 9 -#define UV2H_EVENT_OCCURRED0_QP_AOERR0_SHFT 10 -#define UV2H_EVENT_OCCURRED0_RH_AOERR0_SHFT 11 -#define UV2H_EVENT_OCCURRED0_LH0_AOERR0_SHFT 12 -#define UV2H_EVENT_OCCURRED0_LH1_AOERR0_SHFT 13 -#define UV2H_EVENT_OCCURRED0_GR0_AOERR0_SHFT 14 -#define UV2H_EVENT_OCCURRED0_GR1_AOERR0_SHFT 15 -#define UV2H_EVENT_OCCURRED0_XB_AOERR0_SHFT 16 -#define UV2H_EVENT_OCCURRED0_RT_AOERR0_SHFT 17 -#define UV2H_EVENT_OCCURRED0_NI0_AOERR0_SHFT 18 -#define UV2H_EVENT_OCCURRED0_NI1_AOERR0_SHFT 19 -#define UV2H_EVENT_OCCURRED0_LB_AOERR1_SHFT 20 -#define UV2H_EVENT_OCCURRED0_QP_AOERR1_SHFT 21 -#define UV2H_EVENT_OCCURRED0_RH_AOERR1_SHFT 22 -#define UV2H_EVENT_OCCURRED0_LH0_AOERR1_SHFT 23 -#define UV2H_EVENT_OCCURRED0_LH1_AOERR1_SHFT 24 -#define UV2H_EVENT_OCCURRED0_GR0_AOERR1_SHFT 25 -#define UV2H_EVENT_OCCURRED0_GR1_AOERR1_SHFT 26 -#define UV2H_EVENT_OCCURRED0_XB_AOERR1_SHFT 27 -#define UV2H_EVENT_OCCURRED0_RT_AOERR1_SHFT 28 -#define UV2H_EVENT_OCCURRED0_NI0_AOERR1_SHFT 29 -#define UV2H_EVENT_OCCURRED0_NI1_AOERR1_SHFT 30 -#define UV2H_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_SHFT 31 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_0_SHFT 32 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_1_SHFT 33 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_2_SHFT 34 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_3_SHFT 35 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_4_SHFT 36 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_5_SHFT 37 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_6_SHFT 38 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_7_SHFT 39 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_8_SHFT 40 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_9_SHFT 41 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_10_SHFT 42 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_11_SHFT 43 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_12_SHFT 44 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_13_SHFT 45 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_14_SHFT 46 -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_15_SHFT 47 -#define UV2H_EVENT_OCCURRED0_L1_NMI_INT_SHFT 48 -#define UV2H_EVENT_OCCURRED0_STOP_CLOCK_SHFT 49 -#define UV2H_EVENT_OCCURRED0_ASIC_TO_L1_SHFT 50 -#define UV2H_EVENT_OCCURRED0_L1_TO_ASIC_SHFT 51 -#define UV2H_EVENT_OCCURRED0_LA_SEQ_TRIGGER_SHFT 52 -#define UV2H_EVENT_OCCURRED0_IPI_INT_SHFT 53 -#define UV2H_EVENT_OCCURRED0_EXTIO_INT0_SHFT 54 -#define UV2H_EVENT_OCCURRED0_EXTIO_INT1_SHFT 55 -#define UV2H_EVENT_OCCURRED0_EXTIO_INT2_SHFT 56 -#define UV2H_EVENT_OCCURRED0_EXTIO_INT3_SHFT 57 -#define UV2H_EVENT_OCCURRED0_PROFILE_INT_SHFT 58 -#define UV2H_EVENT_OCCURRED0_LB_HCERR_MASK 0x0000000000000001UL -#define UV2H_EVENT_OCCURRED0_QP_HCERR_MASK 0x0000000000000002UL -#define UV2H_EVENT_OCCURRED0_RH_HCERR_MASK 0x0000000000000004UL -#define UV2H_EVENT_OCCURRED0_LH0_HCERR_MASK 0x0000000000000008UL -#define UV2H_EVENT_OCCURRED0_LH1_HCERR_MASK 0x0000000000000010UL -#define UV2H_EVENT_OCCURRED0_GR0_HCERR_MASK 0x0000000000000020UL -#define UV2H_EVENT_OCCURRED0_GR1_HCERR_MASK 0x0000000000000040UL -#define UV2H_EVENT_OCCURRED0_NI0_HCERR_MASK 0x0000000000000080UL -#define UV2H_EVENT_OCCURRED0_NI1_HCERR_MASK 0x0000000000000100UL -#define UV2H_EVENT_OCCURRED0_LB_AOERR0_MASK 0x0000000000000200UL -#define UV2H_EVENT_OCCURRED0_QP_AOERR0_MASK 0x0000000000000400UL -#define UV2H_EVENT_OCCURRED0_RH_AOERR0_MASK 0x0000000000000800UL -#define UV2H_EVENT_OCCURRED0_LH0_AOERR0_MASK 0x0000000000001000UL -#define UV2H_EVENT_OCCURRED0_LH1_AOERR0_MASK 0x0000000000002000UL -#define UV2H_EVENT_OCCURRED0_GR0_AOERR0_MASK 0x0000000000004000UL -#define UV2H_EVENT_OCCURRED0_GR1_AOERR0_MASK 0x0000000000008000UL -#define UV2H_EVENT_OCCURRED0_XB_AOERR0_MASK 0x0000000000010000UL -#define UV2H_EVENT_OCCURRED0_RT_AOERR0_MASK 0x0000000000020000UL -#define UV2H_EVENT_OCCURRED0_NI0_AOERR0_MASK 0x0000000000040000UL -#define UV2H_EVENT_OCCURRED0_NI1_AOERR0_MASK 0x0000000000080000UL -#define UV2H_EVENT_OCCURRED0_LB_AOERR1_MASK 0x0000000000100000UL -#define UV2H_EVENT_OCCURRED0_QP_AOERR1_MASK 0x0000000000200000UL -#define UV2H_EVENT_OCCURRED0_RH_AOERR1_MASK 0x0000000000400000UL -#define UV2H_EVENT_OCCURRED0_LH0_AOERR1_MASK 0x0000000000800000UL -#define UV2H_EVENT_OCCURRED0_LH1_AOERR1_MASK 0x0000000001000000UL -#define UV2H_EVENT_OCCURRED0_GR0_AOERR1_MASK 0x0000000002000000UL -#define UV2H_EVENT_OCCURRED0_GR1_AOERR1_MASK 0x0000000004000000UL -#define UV2H_EVENT_OCCURRED0_XB_AOERR1_MASK 0x0000000008000000UL -#define UV2H_EVENT_OCCURRED0_RT_AOERR1_MASK 0x0000000010000000UL -#define UV2H_EVENT_OCCURRED0_NI0_AOERR1_MASK 0x0000000020000000UL -#define UV2H_EVENT_OCCURRED0_NI1_AOERR1_MASK 0x0000000040000000UL -#define UV2H_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_MASK 0x0000000080000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_0_MASK 0x0000000100000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_1_MASK 0x0000000200000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_2_MASK 0x0000000400000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_3_MASK 0x0000000800000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_4_MASK 0x0000001000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_5_MASK 0x0000002000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_6_MASK 0x0000004000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_7_MASK 0x0000008000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_8_MASK 0x0000010000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_9_MASK 0x0000020000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_10_MASK 0x0000040000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_11_MASK 0x0000080000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_12_MASK 0x0000100000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_13_MASK 0x0000200000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_14_MASK 0x0000400000000000UL -#define UV2H_EVENT_OCCURRED0_LB_IRQ_INT_15_MASK 0x0000800000000000UL -#define UV2H_EVENT_OCCURRED0_L1_NMI_INT_MASK 0x0001000000000000UL -#define UV2H_EVENT_OCCURRED0_STOP_CLOCK_MASK 0x0002000000000000UL -#define UV2H_EVENT_OCCURRED0_ASIC_TO_L1_MASK 0x0004000000000000UL -#define UV2H_EVENT_OCCURRED0_L1_TO_ASIC_MASK 0x0008000000000000UL -#define UV2H_EVENT_OCCURRED0_LA_SEQ_TRIGGER_MASK 0x0010000000000000UL -#define UV2H_EVENT_OCCURRED0_IPI_INT_MASK 0x0020000000000000UL -#define UV2H_EVENT_OCCURRED0_EXTIO_INT0_MASK 0x0040000000000000UL -#define UV2H_EVENT_OCCURRED0_EXTIO_INT1_MASK 0x0080000000000000UL -#define UV2H_EVENT_OCCURRED0_EXTIO_INT2_MASK 0x0100000000000000UL -#define UV2H_EVENT_OCCURRED0_EXTIO_INT3_MASK 0x0200000000000000UL -#define UV2H_EVENT_OCCURRED0_PROFILE_INT_MASK 0x0400000000000000UL +#define UVXH_EVENT_OCCURRED0_QP_HCERR_SHFT 1 +#define UVXH_EVENT_OCCURRED0_RH_HCERR_SHFT 2 +#define UVXH_EVENT_OCCURRED0_LH0_HCERR_SHFT 3 +#define UVXH_EVENT_OCCURRED0_LH1_HCERR_SHFT 4 +#define UVXH_EVENT_OCCURRED0_GR0_HCERR_SHFT 5 +#define UVXH_EVENT_OCCURRED0_GR1_HCERR_SHFT 6 +#define UVXH_EVENT_OCCURRED0_NI0_HCERR_SHFT 7 +#define UVXH_EVENT_OCCURRED0_NI1_HCERR_SHFT 8 +#define UVXH_EVENT_OCCURRED0_LB_AOERR0_SHFT 9 +#define UVXH_EVENT_OCCURRED0_QP_AOERR0_SHFT 10 +#define UVXH_EVENT_OCCURRED0_LH0_AOERR0_SHFT 12 +#define UVXH_EVENT_OCCURRED0_LH1_AOERR0_SHFT 13 +#define UVXH_EVENT_OCCURRED0_GR0_AOERR0_SHFT 14 +#define UVXH_EVENT_OCCURRED0_GR1_AOERR0_SHFT 15 +#define UVXH_EVENT_OCCURRED0_XB_AOERR0_SHFT 16 +#define UVXH_EVENT_OCCURRED0_RT_AOERR0_SHFT 17 +#define UVXH_EVENT_OCCURRED0_NI0_AOERR0_SHFT 18 +#define UVXH_EVENT_OCCURRED0_NI1_AOERR0_SHFT 19 +#define UVXH_EVENT_OCCURRED0_LB_AOERR1_SHFT 20 +#define UVXH_EVENT_OCCURRED0_QP_AOERR1_SHFT 21 +#define UVXH_EVENT_OCCURRED0_RH_AOERR1_SHFT 22 +#define UVXH_EVENT_OCCURRED0_LH0_AOERR1_SHFT 23 +#define UVXH_EVENT_OCCURRED0_LH1_AOERR1_SHFT 24 +#define UVXH_EVENT_OCCURRED0_GR0_AOERR1_SHFT 25 +#define UVXH_EVENT_OCCURRED0_GR1_AOERR1_SHFT 26 +#define UVXH_EVENT_OCCURRED0_XB_AOERR1_SHFT 27 +#define UVXH_EVENT_OCCURRED0_RT_AOERR1_SHFT 28 +#define UVXH_EVENT_OCCURRED0_NI0_AOERR1_SHFT 29 +#define UVXH_EVENT_OCCURRED0_NI1_AOERR1_SHFT 30 +#define UVXH_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_SHFT 31 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_0_SHFT 32 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_1_SHFT 33 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_2_SHFT 34 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_3_SHFT 35 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_4_SHFT 36 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_5_SHFT 37 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_6_SHFT 38 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_7_SHFT 39 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_8_SHFT 40 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_9_SHFT 41 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_10_SHFT 42 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_11_SHFT 43 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_12_SHFT 44 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_13_SHFT 45 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_14_SHFT 46 +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_15_SHFT 47 +#define UVXH_EVENT_OCCURRED0_L1_NMI_INT_SHFT 48 +#define UVXH_EVENT_OCCURRED0_STOP_CLOCK_SHFT 49 +#define UVXH_EVENT_OCCURRED0_ASIC_TO_L1_SHFT 50 +#define UVXH_EVENT_OCCURRED0_L1_TO_ASIC_SHFT 51 +#define UVXH_EVENT_OCCURRED0_LA_SEQ_TRIGGER_SHFT 52 +#define UVXH_EVENT_OCCURRED0_IPI_INT_SHFT 53 +#define UVXH_EVENT_OCCURRED0_EXTIO_INT0_SHFT 54 +#define UVXH_EVENT_OCCURRED0_EXTIO_INT1_SHFT 55 +#define UVXH_EVENT_OCCURRED0_EXTIO_INT2_SHFT 56 +#define UVXH_EVENT_OCCURRED0_EXTIO_INT3_SHFT 57 +#define UVXH_EVENT_OCCURRED0_PROFILE_INT_SHFT 58 +#define UVXH_EVENT_OCCURRED0_QP_HCERR_MASK 0x0000000000000002UL +#define UVXH_EVENT_OCCURRED0_RH_HCERR_MASK 0x0000000000000004UL +#define UVXH_EVENT_OCCURRED0_LH0_HCERR_MASK 0x0000000000000008UL +#define UVXH_EVENT_OCCURRED0_LH1_HCERR_MASK 0x0000000000000010UL +#define UVXH_EVENT_OCCURRED0_GR0_HCERR_MASK 0x0000000000000020UL +#define UVXH_EVENT_OCCURRED0_GR1_HCERR_MASK 0x0000000000000040UL +#define UVXH_EVENT_OCCURRED0_NI0_HCERR_MASK 0x0000000000000080UL +#define UVXH_EVENT_OCCURRED0_NI1_HCERR_MASK 0x0000000000000100UL +#define UVXH_EVENT_OCCURRED0_LB_AOERR0_MASK 0x0000000000000200UL +#define UVXH_EVENT_OCCURRED0_QP_AOERR0_MASK 0x0000000000000400UL +#define UVXH_EVENT_OCCURRED0_LH0_AOERR0_MASK 0x0000000000001000UL +#define UVXH_EVENT_OCCURRED0_LH1_AOERR0_MASK 0x0000000000002000UL +#define UVXH_EVENT_OCCURRED0_GR0_AOERR0_MASK 0x0000000000004000UL +#define UVXH_EVENT_OCCURRED0_GR1_AOERR0_MASK 0x0000000000008000UL +#define UVXH_EVENT_OCCURRED0_XB_AOERR0_MASK 0x0000000000010000UL +#define UVXH_EVENT_OCCURRED0_RT_AOERR0_MASK 0x0000000000020000UL +#define UVXH_EVENT_OCCURRED0_NI0_AOERR0_MASK 0x0000000000040000UL +#define UVXH_EVENT_OCCURRED0_NI1_AOERR0_MASK 0x0000000000080000UL +#define UVXH_EVENT_OCCURRED0_LB_AOERR1_MASK 0x0000000000100000UL +#define UVXH_EVENT_OCCURRED0_QP_AOERR1_MASK 0x0000000000200000UL +#define UVXH_EVENT_OCCURRED0_RH_AOERR1_MASK 0x0000000000400000UL +#define UVXH_EVENT_OCCURRED0_LH0_AOERR1_MASK 0x0000000000800000UL +#define UVXH_EVENT_OCCURRED0_LH1_AOERR1_MASK 0x0000000001000000UL +#define UVXH_EVENT_OCCURRED0_GR0_AOERR1_MASK 0x0000000002000000UL +#define UVXH_EVENT_OCCURRED0_GR1_AOERR1_MASK 0x0000000004000000UL +#define UVXH_EVENT_OCCURRED0_XB_AOERR1_MASK 0x0000000008000000UL +#define UVXH_EVENT_OCCURRED0_RT_AOERR1_MASK 0x0000000010000000UL +#define UVXH_EVENT_OCCURRED0_NI0_AOERR1_MASK 0x0000000020000000UL +#define UVXH_EVENT_OCCURRED0_NI1_AOERR1_MASK 0x0000000040000000UL +#define UVXH_EVENT_OCCURRED0_SYSTEM_SHUTDOWN_INT_MASK 0x0000000080000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_0_MASK 0x0000000100000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_1_MASK 0x0000000200000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_2_MASK 0x0000000400000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_3_MASK 0x0000000800000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_4_MASK 0x0000001000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_5_MASK 0x0000002000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_6_MASK 0x0000004000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_7_MASK 0x0000008000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_8_MASK 0x0000010000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_9_MASK 0x0000020000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_10_MASK 0x0000040000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_11_MASK 0x0000080000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_12_MASK 0x0000100000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_13_MASK 0x0000200000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_14_MASK 0x0000400000000000UL +#define UVXH_EVENT_OCCURRED0_LB_IRQ_INT_15_MASK 0x0000800000000000UL +#define UVXH_EVENT_OCCURRED0_L1_NMI_INT_MASK 0x0001000000000000UL +#define UVXH_EVENT_OCCURRED0_STOP_CLOCK_MASK 0x0002000000000000UL +#define UVXH_EVENT_OCCURRED0_ASIC_TO_L1_MASK 0x0004000000000000UL +#define UVXH_EVENT_OCCURRED0_L1_TO_ASIC_MASK 0x0008000000000000UL +#define UVXH_EVENT_OCCURRED0_LA_SEQ_TRIGGER_MASK 0x0010000000000000UL +#define UVXH_EVENT_OCCURRED0_IPI_INT_MASK 0x0020000000000000UL +#define UVXH_EVENT_OCCURRED0_EXTIO_INT0_MASK 0x0040000000000000UL +#define UVXH_EVENT_OCCURRED0_EXTIO_INT1_MASK 0x0080000000000000UL +#define UVXH_EVENT_OCCURRED0_EXTIO_INT2_MASK 0x0100000000000000UL +#define UVXH_EVENT_OCCURRED0_EXTIO_INT3_MASK 0x0200000000000000UL +#define UVXH_EVENT_OCCURRED0_PROFILE_INT_MASK 0x0400000000000000UL union uvh_event_occurred0_u { unsigned long v; - struct uv1h_event_occurred0_s { + struct uvh_event_occurred0_s { unsigned long lb_hcerr:1; /* RW, W1C */ - unsigned long gr0_hcerr:1; /* RW, W1C */ - unsigned long gr1_hcerr:1; /* RW, W1C */ - unsigned long lh_hcerr:1; /* RW, W1C */ - unsigned long rh_hcerr:1; /* RW, W1C */ - unsigned long xn_hcerr:1; /* RW, W1C */ - unsigned long si_hcerr:1; /* RW, W1C */ - unsigned long lb_aoerr0:1; /* RW, W1C */ - unsigned long gr0_aoerr0:1; /* RW, W1C */ - unsigned long gr1_aoerr0:1; /* RW, W1C */ - unsigned long lh_aoerr0:1; /* RW, W1C */ + unsigned long rsvd_1_10:10; unsigned long rh_aoerr0:1; /* RW, W1C */ - unsigned long xn_aoerr0:1; /* RW, W1C */ - unsigned long si_aoerr0:1; /* RW, W1C */ - unsigned long lb_aoerr1:1; /* RW, W1C */ - unsigned long gr0_aoerr1:1; /* RW, W1C */ - unsigned long gr1_aoerr1:1; /* RW, W1C */ - unsigned long lh_aoerr1:1; /* RW, W1C */ - unsigned long rh_aoerr1:1; /* RW, W1C */ - unsigned long xn_aoerr1:1; /* RW, W1C */ - unsigned long si_aoerr1:1; /* RW, W1C */ - unsigned long rh_vpi_int:1; /* RW, W1C */ - unsigned long system_shutdown_int:1; /* RW, W1C */ - unsigned long lb_irq_int_0:1; /* RW, W1C */ - unsigned long lb_irq_int_1:1; /* RW, W1C */ - unsigned long lb_irq_int_2:1; /* RW, W1C */ - unsigned long lb_irq_int_3:1; /* RW, W1C */ - unsigned long lb_irq_int_4:1; /* RW, W1C */ - unsigned long lb_irq_int_5:1; /* RW, W1C */ - unsigned long lb_irq_int_6:1; /* RW, W1C */ - unsigned long lb_irq_int_7:1; /* RW, W1C */ - unsigned long lb_irq_int_8:1; /* RW, W1C */ - unsigned long lb_irq_int_9:1; /* RW, W1C */ - unsigned long lb_irq_int_10:1; /* RW, W1C */ - unsigned long lb_irq_int_11:1; /* RW, W1C */ - unsigned long lb_irq_int_12:1; /* RW, W1C */ - unsigned long lb_irq_int_13:1; /* RW, W1C */ - unsigned long lb_irq_int_14:1; /* RW, W1C */ - unsigned long lb_irq_int_15:1; /* RW, W1C */ - unsigned long l1_nmi_int:1; /* RW, W1C */ - unsigned long stop_clock:1; /* RW, W1C */ - unsigned long asic_to_l1:1; /* RW, W1C */ - unsigned long l1_to_asic:1; /* RW, W1C */ - unsigned long ltc_int:1; /* RW, W1C */ - unsigned long la_seq_trigger:1; /* RW, W1C */ - unsigned long ipi_int:1; /* RW, W1C */ - unsigned long extio_int0:1; /* RW, W1C */ - unsigned long extio_int1:1; /* RW, W1C */ - unsigned long extio_int2:1; /* RW, W1C */ - unsigned long extio_int3:1; /* RW, W1C */ - unsigned long profile_int:1; /* RW, W1C */ - unsigned long rtc0:1; /* RW, W1C */ - unsigned long rtc1:1; /* RW, W1C */ - unsigned long rtc2:1; /* RW, W1C */ - unsigned long rtc3:1; /* RW, W1C */ - unsigned long bau_data:1; /* RW, W1C */ - unsigned long power_management_req:1; /* RW, W1C */ - unsigned long rsvd_57_63:7; - } s1; - struct uv2h_event_occurred0_s { + unsigned long rsvd_12_63:52; + } s; + struct uvxh_event_occurred0_s { unsigned long lb_hcerr:1; /* RW */ unsigned long qp_hcerr:1; /* RW */ unsigned long rh_hcerr:1; /* RW */ @@ -481,19 +450,20 @@ union uvh_event_occurred0_u { unsigned long extio_int3:1; /* RW */ unsigned long profile_int:1; /* RW */ unsigned long rsvd_59_63:5; - } s2; + } sx; }; /* ========================================================================= */ /* UVH_EVENT_OCCURRED0_ALIAS */ /* ========================================================================= */ -#define UVH_EVENT_OCCURRED0_ALIAS 0x0000000000070008UL -#define UVH_EVENT_OCCURRED0_ALIAS_32 0x5f0 +#define UVH_EVENT_OCCURRED0_ALIAS 0x70008UL +#define UVH_EVENT_OCCURRED0_ALIAS_32 0x5f0 + /* ========================================================================= */ /* UVH_GR0_TLB_INT0_CONFIG */ /* ========================================================================= */ -#define UVH_GR0_TLB_INT0_CONFIG 0x61b00UL +#define UVH_GR0_TLB_INT0_CONFIG 0x61b00UL #define UVH_GR0_TLB_INT0_CONFIG_VECTOR_SHFT 0 #define UVH_GR0_TLB_INT0_CONFIG_DM_SHFT 8 @@ -531,7 +501,7 @@ union uvh_gr0_tlb_int0_config_u { /* ========================================================================= */ /* UVH_GR0_TLB_INT1_CONFIG */ /* ========================================================================= */ -#define UVH_GR0_TLB_INT1_CONFIG 0x61b40UL +#define UVH_GR0_TLB_INT1_CONFIG 0x61b40UL #define UVH_GR0_TLB_INT1_CONFIG_VECTOR_SHFT 0 #define UVH_GR0_TLB_INT1_CONFIG_DM_SHFT 8 @@ -571,9 +541,11 @@ union uvh_gr0_tlb_int1_config_u { /* ========================================================================= */ #define UV1H_GR0_TLB_MMR_CONTROL 0x401080UL #define UV2H_GR0_TLB_MMR_CONTROL 0xc01080UL -#define UVH_GR0_TLB_MMR_CONTROL (is_uv1_hub() ? \ - UV1H_GR0_TLB_MMR_CONTROL : \ - UV2H_GR0_TLB_MMR_CONTROL) +#define UV3H_GR0_TLB_MMR_CONTROL 0xc01080UL +#define UVH_GR0_TLB_MMR_CONTROL \ + (is_uv1_hub() ? UV1H_GR0_TLB_MMR_CONTROL : \ + (is_uv2_hub() ? UV2H_GR0_TLB_MMR_CONTROL : \ + UV3H_GR0_TLB_MMR_CONTROL)) #define UVH_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0 #define UVH_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 @@ -611,6 +583,21 @@ union uvh_gr0_tlb_int1_config_u { #define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_MASK 0x0100000000000000UL #define UV1H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_MASK 0x1000000000000000UL +#define UVXH_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0 +#define UVXH_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 +#define UVXH_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20 +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30 +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_READ_SHFT 31 +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_OP_DONE_SHFT 32 +#define UVXH_GR0_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL +#define UVXH_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL +#define UVXH_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL +#define UVXH_GR0_TLB_MMR_CONTROL_MMR_OP_DONE_MASK 0x0000000100000000UL + #define UV2H_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0 #define UV2H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 #define UV2H_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 @@ -630,6 +617,23 @@ union uvh_gr0_tlb_int1_config_u { #define UV2H_GR0_TLB_MMR_CONTROL_MMR_INJ_CON_MASK 0x0001000000000000UL #define UV2H_GR0_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_MASK 0x0010000000000000UL +#define UV3H_GR0_TLB_MMR_CONTROL_INDEX_SHFT 0 +#define UV3H_GR0_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 +#define UV3H_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20 +#define UV3H_GR0_TLB_MMR_CONTROL_ECC_SEL_SHFT 21 +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30 +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_READ_SHFT 31 +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_OP_DONE_SHFT 32 +#define UV3H_GR0_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL +#define UV3H_GR0_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL +#define UV3H_GR0_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL +#define UV3H_GR0_TLB_MMR_CONTROL_ECC_SEL_MASK 0x0000000000200000UL +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL +#define UV3H_GR0_TLB_MMR_CONTROL_MMR_OP_DONE_MASK 0x0000000100000000UL + union uvh_gr0_tlb_mmr_control_u { unsigned long v; struct uvh_gr0_tlb_mmr_control_s { @@ -642,7 +646,9 @@ union uvh_gr0_tlb_mmr_control_u { unsigned long rsvd_21_29:9; unsigned long mmr_write:1; /* WP */ unsigned long mmr_read:1; /* WP */ - unsigned long rsvd_32_63:32; + unsigned long rsvd_32_48:17; + unsigned long rsvd_49_51:3; + unsigned long rsvd_52_63:12; } s; struct uv1h_gr0_tlb_mmr_control_s { unsigned long index:12; /* RW */ @@ -666,6 +672,23 @@ union uvh_gr0_tlb_mmr_control_u { unsigned long mmr_inj_tlblruv:1; /* RW */ unsigned long rsvd_61_63:3; } s1; + struct uvxh_gr0_tlb_mmr_control_s { + unsigned long index:12; /* RW */ + unsigned long mem_sel:2; /* RW */ + unsigned long rsvd_14_15:2; + unsigned long auto_valid_en:1; /* RW */ + unsigned long rsvd_17_19:3; + unsigned long mmr_hash_index_en:1; /* RW */ + unsigned long rsvd_21_29:9; + unsigned long mmr_write:1; /* WP */ + unsigned long mmr_read:1; /* WP */ + unsigned long mmr_op_done:1; /* RW */ + unsigned long rsvd_33_47:15; + unsigned long rsvd_48:1; + unsigned long rsvd_49_51:3; + unsigned long rsvd_52:1; + unsigned long rsvd_53_63:11; + } sx; struct uv2h_gr0_tlb_mmr_control_s { unsigned long index:12; /* RW */ unsigned long mem_sel:2; /* RW */ @@ -683,6 +706,24 @@ union uvh_gr0_tlb_mmr_control_u { unsigned long mmr_inj_tlbram:1; /* RW */ unsigned long rsvd_53_63:11; } s2; + struct uv3h_gr0_tlb_mmr_control_s { + unsigned long index:12; /* RW */ + unsigned long mem_sel:2; /* RW */ + unsigned long rsvd_14_15:2; + unsigned long auto_valid_en:1; /* RW */ + unsigned long rsvd_17_19:3; + unsigned long mmr_hash_index_en:1; /* RW */ + unsigned long ecc_sel:1; /* RW */ + unsigned long rsvd_22_29:8; + unsigned long mmr_write:1; /* WP */ + unsigned long mmr_read:1; /* WP */ + unsigned long mmr_op_done:1; /* RW */ + unsigned long rsvd_33_47:15; + unsigned long undef_48:1; /* Undefined */ + unsigned long rsvd_49_51:3; + unsigned long undef_52:1; /* Undefined */ + unsigned long rsvd_53_63:11; + } s3; }; /* ========================================================================= */ @@ -690,9 +731,11 @@ union uvh_gr0_tlb_mmr_control_u { /* ========================================================================= */ #define UV1H_GR0_TLB_MMR_READ_DATA_HI 0x4010a0UL #define UV2H_GR0_TLB_MMR_READ_DATA_HI 0xc010a0UL -#define UVH_GR0_TLB_MMR_READ_DATA_HI (is_uv1_hub() ? \ - UV1H_GR0_TLB_MMR_READ_DATA_HI : \ - UV2H_GR0_TLB_MMR_READ_DATA_HI) +#define UV3H_GR0_TLB_MMR_READ_DATA_HI 0xc010a0UL +#define UVH_GR0_TLB_MMR_READ_DATA_HI \ + (is_uv1_hub() ? UV1H_GR0_TLB_MMR_READ_DATA_HI : \ + (is_uv2_hub() ? UV2H_GR0_TLB_MMR_READ_DATA_HI : \ + UV3H_GR0_TLB_MMR_READ_DATA_HI)) #define UVH_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 #define UVH_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 @@ -703,6 +746,46 @@ union uvh_gr0_tlb_mmr_control_u { #define UVH_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL #define UVH_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV1H_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UVXH_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV2H_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_AA_EXT_SHFT 45 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_WAY_ECC_SHFT 55 +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_AA_EXT_MASK 0x0000200000000000UL +#define UV3H_GR0_TLB_MMR_READ_DATA_HI_WAY_ECC_MASK 0xff80000000000000UL + union uvh_gr0_tlb_mmr_read_data_hi_u { unsigned long v; struct uvh_gr0_tlb_mmr_read_data_hi_s { @@ -712,6 +795,36 @@ union uvh_gr0_tlb_mmr_read_data_hi_u { unsigned long larger:1; /* RO */ unsigned long rsvd_45_63:19; } s; + struct uv1h_gr0_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } s1; + struct uvxh_gr0_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } sx; + struct uv2h_gr0_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } s2; + struct uv3h_gr0_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long aa_ext:1; /* RO */ + unsigned long undef_46_54:9; /* Undefined */ + unsigned long way_ecc:9; /* RO */ + } s3; }; /* ========================================================================= */ @@ -719,9 +832,11 @@ union uvh_gr0_tlb_mmr_read_data_hi_u { /* ========================================================================= */ #define UV1H_GR0_TLB_MMR_READ_DATA_LO 0x4010a8UL #define UV2H_GR0_TLB_MMR_READ_DATA_LO 0xc010a8UL -#define UVH_GR0_TLB_MMR_READ_DATA_LO (is_uv1_hub() ? \ - UV1H_GR0_TLB_MMR_READ_DATA_LO : \ - UV2H_GR0_TLB_MMR_READ_DATA_LO) +#define UV3H_GR0_TLB_MMR_READ_DATA_LO 0xc010a8UL +#define UVH_GR0_TLB_MMR_READ_DATA_LO \ + (is_uv1_hub() ? UV1H_GR0_TLB_MMR_READ_DATA_LO : \ + (is_uv2_hub() ? UV2H_GR0_TLB_MMR_READ_DATA_LO : \ + UV3H_GR0_TLB_MMR_READ_DATA_LO)) #define UVH_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 #define UVH_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 @@ -730,6 +845,34 @@ union uvh_gr0_tlb_mmr_read_data_hi_u { #define UVH_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL #define UVH_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV1H_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UVXH_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV2H_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV3H_GR0_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + union uvh_gr0_tlb_mmr_read_data_lo_u { unsigned long v; struct uvh_gr0_tlb_mmr_read_data_lo_s { @@ -737,12 +880,32 @@ union uvh_gr0_tlb_mmr_read_data_lo_u { unsigned long asid:24; /* RO */ unsigned long valid:1; /* RO */ } s; + struct uv1h_gr0_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s1; + struct uvxh_gr0_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } sx; + struct uv2h_gr0_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s2; + struct uv3h_gr0_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s3; }; /* ========================================================================= */ /* UVH_GR1_TLB_INT0_CONFIG */ /* ========================================================================= */ -#define UVH_GR1_TLB_INT0_CONFIG 0x61f00UL +#define UVH_GR1_TLB_INT0_CONFIG 0x61f00UL #define UVH_GR1_TLB_INT0_CONFIG_VECTOR_SHFT 0 #define UVH_GR1_TLB_INT0_CONFIG_DM_SHFT 8 @@ -780,7 +943,7 @@ union uvh_gr1_tlb_int0_config_u { /* ========================================================================= */ /* UVH_GR1_TLB_INT1_CONFIG */ /* ========================================================================= */ -#define UVH_GR1_TLB_INT1_CONFIG 0x61f40UL +#define UVH_GR1_TLB_INT1_CONFIG 0x61f40UL #define UVH_GR1_TLB_INT1_CONFIG_VECTOR_SHFT 0 #define UVH_GR1_TLB_INT1_CONFIG_DM_SHFT 8 @@ -820,9 +983,11 @@ union uvh_gr1_tlb_int1_config_u { /* ========================================================================= */ #define UV1H_GR1_TLB_MMR_CONTROL 0x801080UL #define UV2H_GR1_TLB_MMR_CONTROL 0x1001080UL -#define UVH_GR1_TLB_MMR_CONTROL (is_uv1_hub() ? \ - UV1H_GR1_TLB_MMR_CONTROL : \ - UV2H_GR1_TLB_MMR_CONTROL) +#define UV3H_GR1_TLB_MMR_CONTROL 0x1001080UL +#define UVH_GR1_TLB_MMR_CONTROL \ + (is_uv1_hub() ? UV1H_GR1_TLB_MMR_CONTROL : \ + (is_uv2_hub() ? UV2H_GR1_TLB_MMR_CONTROL : \ + UV3H_GR1_TLB_MMR_CONTROL)) #define UVH_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0 #define UVH_GR1_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 @@ -860,6 +1025,21 @@ union uvh_gr1_tlb_int1_config_u { #define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRREG_MASK 0x0100000000000000UL #define UV1H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBLRUV_MASK 0x1000000000000000UL +#define UVXH_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0 +#define UVXH_GR1_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 +#define UVXH_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20 +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30 +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_READ_SHFT 31 +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_OP_DONE_SHFT 32 +#define UVXH_GR1_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL +#define UVXH_GR1_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL +#define UVXH_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL +#define UVXH_GR1_TLB_MMR_CONTROL_MMR_OP_DONE_MASK 0x0000000100000000UL + #define UV2H_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0 #define UV2H_GR1_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 #define UV2H_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 @@ -879,6 +1059,23 @@ union uvh_gr1_tlb_int1_config_u { #define UV2H_GR1_TLB_MMR_CONTROL_MMR_INJ_CON_MASK 0x0001000000000000UL #define UV2H_GR1_TLB_MMR_CONTROL_MMR_INJ_TLBRAM_MASK 0x0010000000000000UL +#define UV3H_GR1_TLB_MMR_CONTROL_INDEX_SHFT 0 +#define UV3H_GR1_TLB_MMR_CONTROL_MEM_SEL_SHFT 12 +#define UV3H_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_SHFT 16 +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_SHFT 20 +#define UV3H_GR1_TLB_MMR_CONTROL_ECC_SEL_SHFT 21 +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_WRITE_SHFT 30 +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_READ_SHFT 31 +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_OP_DONE_SHFT 32 +#define UV3H_GR1_TLB_MMR_CONTROL_INDEX_MASK 0x0000000000000fffUL +#define UV3H_GR1_TLB_MMR_CONTROL_MEM_SEL_MASK 0x0000000000003000UL +#define UV3H_GR1_TLB_MMR_CONTROL_AUTO_VALID_EN_MASK 0x0000000000010000UL +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_HASH_INDEX_EN_MASK 0x0000000000100000UL +#define UV3H_GR1_TLB_MMR_CONTROL_ECC_SEL_MASK 0x0000000000200000UL +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_WRITE_MASK 0x0000000040000000UL +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_READ_MASK 0x0000000080000000UL +#define UV3H_GR1_TLB_MMR_CONTROL_MMR_OP_DONE_MASK 0x0000000100000000UL + union uvh_gr1_tlb_mmr_control_u { unsigned long v; struct uvh_gr1_tlb_mmr_control_s { @@ -891,7 +1088,9 @@ union uvh_gr1_tlb_mmr_control_u { unsigned long rsvd_21_29:9; unsigned long mmr_write:1; /* WP */ unsigned long mmr_read:1; /* WP */ - unsigned long rsvd_32_63:32; + unsigned long rsvd_32_48:17; + unsigned long rsvd_49_51:3; + unsigned long rsvd_52_63:12; } s; struct uv1h_gr1_tlb_mmr_control_s { unsigned long index:12; /* RW */ @@ -915,6 +1114,23 @@ union uvh_gr1_tlb_mmr_control_u { unsigned long mmr_inj_tlblruv:1; /* RW */ unsigned long rsvd_61_63:3; } s1; + struct uvxh_gr1_tlb_mmr_control_s { + unsigned long index:12; /* RW */ + unsigned long mem_sel:2; /* RW */ + unsigned long rsvd_14_15:2; + unsigned long auto_valid_en:1; /* RW */ + unsigned long rsvd_17_19:3; + unsigned long mmr_hash_index_en:1; /* RW */ + unsigned long rsvd_21_29:9; + unsigned long mmr_write:1; /* WP */ + unsigned long mmr_read:1; /* WP */ + unsigned long mmr_op_done:1; /* RW */ + unsigned long rsvd_33_47:15; + unsigned long rsvd_48:1; + unsigned long rsvd_49_51:3; + unsigned long rsvd_52:1; + unsigned long rsvd_53_63:11; + } sx; struct uv2h_gr1_tlb_mmr_control_s { unsigned long index:12; /* RW */ unsigned long mem_sel:2; /* RW */ @@ -932,6 +1148,24 @@ union uvh_gr1_tlb_mmr_control_u { unsigned long mmr_inj_tlbram:1; /* RW */ unsigned long rsvd_53_63:11; } s2; + struct uv3h_gr1_tlb_mmr_control_s { + unsigned long index:12; /* RW */ + unsigned long mem_sel:2; /* RW */ + unsigned long rsvd_14_15:2; + unsigned long auto_valid_en:1; /* RW */ + unsigned long rsvd_17_19:3; + unsigned long mmr_hash_index_en:1; /* RW */ + unsigned long ecc_sel:1; /* RW */ + unsigned long rsvd_22_29:8; + unsigned long mmr_write:1; /* WP */ + unsigned long mmr_read:1; /* WP */ + unsigned long mmr_op_done:1; /* RW */ + unsigned long rsvd_33_47:15; + unsigned long undef_48:1; /* Undefined */ + unsigned long rsvd_49_51:3; + unsigned long undef_52:1; /* Undefined */ + unsigned long rsvd_53_63:11; + } s3; }; /* ========================================================================= */ @@ -939,9 +1173,11 @@ union uvh_gr1_tlb_mmr_control_u { /* ========================================================================= */ #define UV1H_GR1_TLB_MMR_READ_DATA_HI 0x8010a0UL #define UV2H_GR1_TLB_MMR_READ_DATA_HI 0x10010a0UL -#define UVH_GR1_TLB_MMR_READ_DATA_HI (is_uv1_hub() ? \ - UV1H_GR1_TLB_MMR_READ_DATA_HI : \ - UV2H_GR1_TLB_MMR_READ_DATA_HI) +#define UV3H_GR1_TLB_MMR_READ_DATA_HI 0x10010a0UL +#define UVH_GR1_TLB_MMR_READ_DATA_HI \ + (is_uv1_hub() ? UV1H_GR1_TLB_MMR_READ_DATA_HI : \ + (is_uv2_hub() ? UV2H_GR1_TLB_MMR_READ_DATA_HI : \ + UV3H_GR1_TLB_MMR_READ_DATA_HI)) #define UVH_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 #define UVH_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 @@ -952,6 +1188,46 @@ union uvh_gr1_tlb_mmr_control_u { #define UVH_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL #define UVH_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV1H_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UVXH_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV2H_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL + +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_PFN_SHFT 0 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_GAA_SHFT 41 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_SHFT 43 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_LARGER_SHFT 44 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_AA_EXT_SHFT 45 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_WAY_ECC_SHFT 55 +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_PFN_MASK 0x000001ffffffffffUL +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_GAA_MASK 0x0000060000000000UL +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_DIRTY_MASK 0x0000080000000000UL +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_LARGER_MASK 0x0000100000000000UL +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_AA_EXT_MASK 0x0000200000000000UL +#define UV3H_GR1_TLB_MMR_READ_DATA_HI_WAY_ECC_MASK 0xff80000000000000UL + union uvh_gr1_tlb_mmr_read_data_hi_u { unsigned long v; struct uvh_gr1_tlb_mmr_read_data_hi_s { @@ -961,6 +1237,36 @@ union uvh_gr1_tlb_mmr_read_data_hi_u { unsigned long larger:1; /* RO */ unsigned long rsvd_45_63:19; } s; + struct uv1h_gr1_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } s1; + struct uvxh_gr1_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } sx; + struct uv2h_gr1_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long rsvd_45_63:19; + } s2; + struct uv3h_gr1_tlb_mmr_read_data_hi_s { + unsigned long pfn:41; /* RO */ + unsigned long gaa:2; /* RO */ + unsigned long dirty:1; /* RO */ + unsigned long larger:1; /* RO */ + unsigned long aa_ext:1; /* RO */ + unsigned long undef_46_54:9; /* Undefined */ + unsigned long way_ecc:9; /* RO */ + } s3; }; /* ========================================================================= */ @@ -968,9 +1274,11 @@ union uvh_gr1_tlb_mmr_read_data_hi_u { /* ========================================================================= */ #define UV1H_GR1_TLB_MMR_READ_DATA_LO 0x8010a8UL #define UV2H_GR1_TLB_MMR_READ_DATA_LO 0x10010a8UL -#define UVH_GR1_TLB_MMR_READ_DATA_LO (is_uv1_hub() ? \ - UV1H_GR1_TLB_MMR_READ_DATA_LO : \ - UV2H_GR1_TLB_MMR_READ_DATA_LO) +#define UV3H_GR1_TLB_MMR_READ_DATA_LO 0x10010a8UL +#define UVH_GR1_TLB_MMR_READ_DATA_LO \ + (is_uv1_hub() ? UV1H_GR1_TLB_MMR_READ_DATA_LO : \ + (is_uv2_hub() ? UV2H_GR1_TLB_MMR_READ_DATA_LO : \ + UV3H_GR1_TLB_MMR_READ_DATA_LO)) #define UVH_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 #define UVH_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 @@ -979,6 +1287,34 @@ union uvh_gr1_tlb_mmr_read_data_hi_u { #define UVH_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL #define UVH_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV1H_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UVXH_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV2H_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_VPN_SHFT 0 +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_ASID_SHFT 39 +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_VALID_SHFT 63 +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_VPN_MASK 0x0000007fffffffffUL +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_ASID_MASK 0x7fffff8000000000UL +#define UV3H_GR1_TLB_MMR_READ_DATA_LO_VALID_MASK 0x8000000000000000UL + union uvh_gr1_tlb_mmr_read_data_lo_u { unsigned long v; struct uvh_gr1_tlb_mmr_read_data_lo_s { @@ -986,12 +1322,32 @@ union uvh_gr1_tlb_mmr_read_data_lo_u { unsigned long asid:24; /* RO */ unsigned long valid:1; /* RO */ } s; + struct uv1h_gr1_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s1; + struct uvxh_gr1_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } sx; + struct uv2h_gr1_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s2; + struct uv3h_gr1_tlb_mmr_read_data_lo_s { + unsigned long vpn:39; /* RO */ + unsigned long asid:24; /* RO */ + unsigned long valid:1; /* RO */ + } s3; }; /* ========================================================================= */ /* UVH_INT_CMPB */ /* ========================================================================= */ -#define UVH_INT_CMPB 0x22080UL +#define UVH_INT_CMPB 0x22080UL #define UVH_INT_CMPB_REAL_TIME_CMPB_SHFT 0 #define UVH_INT_CMPB_REAL_TIME_CMPB_MASK 0x00ffffffffffffffUL @@ -1007,10 +1363,13 @@ union uvh_int_cmpb_u { /* ========================================================================= */ /* UVH_INT_CMPC */ /* ========================================================================= */ -#define UVH_INT_CMPC 0x22100UL +#define UVH_INT_CMPC 0x22100UL + +#define UV1H_INT_CMPC_REAL_TIME_CMPC_SHFT 0 +#define UV1H_INT_CMPC_REAL_TIME_CMPC_MASK 0x00ffffffffffffffUL -#define UVH_INT_CMPC_REAL_TIME_CMPC_SHFT 0 -#define UVH_INT_CMPC_REAL_TIME_CMPC_MASK 0xffffffffffffffUL +#define UVXH_INT_CMPC_REAL_TIME_CMP_2_SHFT 0 +#define UVXH_INT_CMPC_REAL_TIME_CMP_2_MASK 0x00ffffffffffffffUL union uvh_int_cmpc_u { unsigned long v; @@ -1023,10 +1382,13 @@ union uvh_int_cmpc_u { /* ========================================================================= */ /* UVH_INT_CMPD */ /* ========================================================================= */ -#define UVH_INT_CMPD 0x22180UL +#define UVH_INT_CMPD 0x22180UL -#define UVH_INT_CMPD_REAL_TIME_CMPD_SHFT 0 -#define UVH_INT_CMPD_REAL_TIME_CMPD_MASK 0xffffffffffffffUL +#define UV1H_INT_CMPD_REAL_TIME_CMPD_SHFT 0 +#define UV1H_INT_CMPD_REAL_TIME_CMPD_MASK 0x00ffffffffffffffUL + +#define UVXH_INT_CMPD_REAL_TIME_CMP_3_SHFT 0 +#define UVXH_INT_CMPD_REAL_TIME_CMP_3_MASK 0x00ffffffffffffffUL union uvh_int_cmpd_u { unsigned long v; @@ -1039,8 +1401,8 @@ union uvh_int_cmpd_u { /* ========================================================================= */ /* UVH_IPI_INT */ /* ========================================================================= */ -#define UVH_IPI_INT 0x60500UL -#define UVH_IPI_INT_32 0x348 +#define UVH_IPI_INT 0x60500UL +#define UVH_IPI_INT_32 0x348 #define UVH_IPI_INT_VECTOR_SHFT 0 #define UVH_IPI_INT_DELIVERY_MODE_SHFT 8 @@ -1069,8 +1431,8 @@ union uvh_ipi_int_u { /* ========================================================================= */ /* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST */ /* ========================================================================= */ -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST 0x320050UL -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_32 0x9c0 +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST 0x320050UL +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_32 0x9c0 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_ADDRESS_SHFT 4 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST_NODE_ID_SHFT 49 @@ -1091,8 +1453,8 @@ union uvh_lb_bau_intd_payload_queue_first_u { /* ========================================================================= */ /* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST */ /* ========================================================================= */ -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST 0x320060UL -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_32 0x9c8 +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST 0x320060UL +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_32 0x9c8 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_SHFT 4 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_LAST_ADDRESS_MASK 0x000007fffffffff0UL @@ -1109,8 +1471,8 @@ union uvh_lb_bau_intd_payload_queue_last_u { /* ========================================================================= */ /* UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL */ /* ========================================================================= */ -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL 0x320070UL -#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_32 0x9d0 +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL 0x320070UL +#define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_32 0x9d0 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_SHFT 4 #define UVH_LB_BAU_INTD_PAYLOAD_QUEUE_TAIL_ADDRESS_MASK 0x000007fffffffff0UL @@ -1127,8 +1489,8 @@ union uvh_lb_bau_intd_payload_queue_tail_u { /* ========================================================================= */ /* UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE */ /* ========================================================================= */ -#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL -#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_32 0xa68 +#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL +#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_32 0xa68 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_SHFT 0 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_1_SHFT 1 @@ -1189,14 +1551,21 @@ union uvh_lb_bau_intd_software_acknowledge_u { /* ========================================================================= */ /* UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS */ /* ========================================================================= */ -#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x0000000000320088UL -#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS_32 0xa70 +#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x320088UL +#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS_32 0xa70 + /* ========================================================================= */ /* UVH_LB_BAU_MISC_CONTROL */ /* ========================================================================= */ -#define UVH_LB_BAU_MISC_CONTROL 0x320170UL -#define UVH_LB_BAU_MISC_CONTROL_32 0xa10 +#define UVH_LB_BAU_MISC_CONTROL 0x320170UL +#define UV1H_LB_BAU_MISC_CONTROL 0x320170UL +#define UV2H_LB_BAU_MISC_CONTROL 0x320170UL +#define UV3H_LB_BAU_MISC_CONTROL 0x320170UL +#define UVH_LB_BAU_MISC_CONTROL_32 0xa10 +#define UV1H_LB_BAU_MISC_CONTROL_32 0x320170UL +#define UV2H_LB_BAU_MISC_CONTROL_32 0x320170UL +#define UV3H_LB_BAU_MISC_CONTROL_32 0x320170UL #define UVH_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0 #define UVH_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8 @@ -1213,6 +1582,7 @@ union uvh_lb_bau_intd_software_acknowledge_u { #define UVH_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_SHFT 24 #define UVH_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_SHFT 27 #define UVH_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_SHFT 28 +#define UVH_LB_BAU_MISC_CONTROL_FUN_SHFT 48 #define UVH_LB_BAU_MISC_CONTROL_REJECTION_DELAY_MASK 0x00000000000000ffUL #define UVH_LB_BAU_MISC_CONTROL_APIC_MODE_MASK 0x0000000000000100UL #define UVH_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_MASK 0x0000000000000200UL @@ -1228,6 +1598,7 @@ union uvh_lb_bau_intd_software_acknowledge_u { #define UVH_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000007000000UL #define UVH_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_MASK 0x0000000008000000UL #define UVH_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL +#define UVH_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL #define UV1H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0 #define UV1H_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8 @@ -1262,6 +1633,53 @@ union uvh_lb_bau_intd_software_acknowledge_u { #define UV1H_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL #define UV1H_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL +#define UVXH_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0 +#define UVXH_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8 +#define UVXH_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_SHFT 9 +#define UVXH_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_SHFT 10 +#define UVXH_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_SHFT 11 +#define UVXH_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_SHFT 14 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT 15 +#define UVXH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT 16 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_SHFT 20 +#define UVXH_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_SHFT 21 +#define UVXH_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_SHFT 22 +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_SHFT 23 +#define UVXH_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_SHFT 24 +#define UVXH_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_SHFT 27 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_SHFT 28 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_AUTOMATIC_APIC_MODE_SELECTION_SHFT 29 +#define UVXH_LB_BAU_MISC_CONTROL_APIC_MODE_STATUS_SHFT 30 +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_INTERRUPTS_TO_SELF_SHFT 31 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_LOCK_BASED_SYSTEM_FLUSH_SHFT 32 +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_EXTENDED_SB_STATUS_SHFT 33 +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_INT_PRIO_UDT_TO_SELF_SHFT 34 +#define UVXH_LB_BAU_MISC_CONTROL_USE_LEGACY_DESCRIPTOR_FORMATS_SHFT 35 +#define UVXH_LB_BAU_MISC_CONTROL_FUN_SHFT 48 +#define UVXH_LB_BAU_MISC_CONTROL_REJECTION_DELAY_MASK 0x00000000000000ffUL +#define UVXH_LB_BAU_MISC_CONTROL_APIC_MODE_MASK 0x0000000000000100UL +#define UVXH_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_MASK 0x0000000000000200UL +#define UVXH_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_MASK 0x0000000000000400UL +#define UVXH_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_MASK 0x0000000000003800UL +#define UVXH_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_MASK 0x0000000000004000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK 0x0000000000008000UL +#define UVXH_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK 0x00000000000f0000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_MASK 0x0000000000100000UL +#define UVXH_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_MASK 0x0000000000200000UL +#define UVXH_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_MASK 0x0000000000400000UL +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_MASK 0x0000000000800000UL +#define UVXH_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000007000000UL +#define UVXH_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_MASK 0x0000000008000000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_AUTOMATIC_APIC_MODE_SELECTION_MASK 0x0000000020000000UL +#define UVXH_LB_BAU_MISC_CONTROL_APIC_MODE_STATUS_MASK 0x0000000040000000UL +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_INTERRUPTS_TO_SELF_MASK 0x0000000080000000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_LOCK_BASED_SYSTEM_FLUSH_MASK 0x0000000100000000UL +#define UVXH_LB_BAU_MISC_CONTROL_ENABLE_EXTENDED_SB_STATUS_MASK 0x0000000200000000UL +#define UVXH_LB_BAU_MISC_CONTROL_SUPPRESS_INT_PRIO_UDT_TO_SELF_MASK 0x0000000400000000UL +#define UVXH_LB_BAU_MISC_CONTROL_USE_LEGACY_DESCRIPTOR_FORMATS_MASK 0x0000000800000000UL +#define UVXH_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL + #define UV2H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0 #define UV2H_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8 #define UV2H_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_SHFT 9 @@ -1309,6 +1727,59 @@ union uvh_lb_bau_intd_software_acknowledge_u { #define UV2H_LB_BAU_MISC_CONTROL_USE_LEGACY_DESCRIPTOR_FORMATS_MASK 0x0000000800000000UL #define UV2H_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL +#define UV3H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_SHFT 0 +#define UV3H_LB_BAU_MISC_CONTROL_APIC_MODE_SHFT 8 +#define UV3H_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_SHFT 9 +#define UV3H_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_SHFT 10 +#define UV3H_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_SHFT 11 +#define UV3H_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_SHFT 14 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_SHFT 15 +#define UV3H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHFT 16 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_SHFT 20 +#define UV3H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_SHFT 21 +#define UV3H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_SHFT 22 +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_SHFT 23 +#define UV3H_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_SHFT 24 +#define UV3H_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_SHFT 27 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_SHFT 28 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_AUTOMATIC_APIC_MODE_SELECTION_SHFT 29 +#define UV3H_LB_BAU_MISC_CONTROL_APIC_MODE_STATUS_SHFT 30 +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_INTERRUPTS_TO_SELF_SHFT 31 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_LOCK_BASED_SYSTEM_FLUSH_SHFT 32 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_EXTENDED_SB_STATUS_SHFT 33 +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_INT_PRIO_UDT_TO_SELF_SHFT 34 +#define UV3H_LB_BAU_MISC_CONTROL_USE_LEGACY_DESCRIPTOR_FORMATS_SHFT 35 +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_QUIESCE_MSGS_TO_QPI_SHFT 36 +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_PREFETCH_HINT_SHFT 37 +#define UV3H_LB_BAU_MISC_CONTROL_THREAD_KILL_TIMEBASE_SHFT 38 +#define UV3H_LB_BAU_MISC_CONTROL_FUN_SHFT 48 +#define UV3H_LB_BAU_MISC_CONTROL_REJECTION_DELAY_MASK 0x00000000000000ffUL +#define UV3H_LB_BAU_MISC_CONTROL_APIC_MODE_MASK 0x0000000000000100UL +#define UV3H_LB_BAU_MISC_CONTROL_FORCE_BROADCAST_MASK 0x0000000000000200UL +#define UV3H_LB_BAU_MISC_CONTROL_FORCE_LOCK_NOP_MASK 0x0000000000000400UL +#define UV3H_LB_BAU_MISC_CONTROL_QPI_AGENT_PRESENCE_VECTOR_MASK 0x0000000000003800UL +#define UV3H_LB_BAU_MISC_CONTROL_DESCRIPTOR_FETCH_MODE_MASK 0x0000000000004000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_SOFT_ACK_MODE_MASK 0x0000000000008000UL +#define UV3H_LB_BAU_MISC_CONTROL_INTD_SOFT_ACK_TIMEOUT_PERIOD_MASK 0x00000000000f0000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_DUAL_MAPPING_MODE_MASK 0x0000000000100000UL +#define UV3H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_DECODE_ENABLE_MASK 0x0000000000200000UL +#define UV3H_LB_BAU_MISC_CONTROL_VGA_IO_PORT_16_BIT_DECODE_MASK 0x0000000000400000UL +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_DEST_REGISTRATION_MASK 0x0000000000800000UL +#define UV3H_LB_BAU_MISC_CONTROL_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000007000000UL +#define UV3H_LB_BAU_MISC_CONTROL_USE_INCOMING_PRIORITY_MASK 0x0000000008000000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_PROGRAMMED_INITIAL_PRIORITY_MASK 0x0000000010000000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_AUTOMATIC_APIC_MODE_SELECTION_MASK 0x0000000020000000UL +#define UV3H_LB_BAU_MISC_CONTROL_APIC_MODE_STATUS_MASK 0x0000000040000000UL +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_INTERRUPTS_TO_SELF_MASK 0x0000000080000000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_LOCK_BASED_SYSTEM_FLUSH_MASK 0x0000000100000000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_EXTENDED_SB_STATUS_MASK 0x0000000200000000UL +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_INT_PRIO_UDT_TO_SELF_MASK 0x0000000400000000UL +#define UV3H_LB_BAU_MISC_CONTROL_USE_LEGACY_DESCRIPTOR_FORMATS_MASK 0x0000000800000000UL +#define UV3H_LB_BAU_MISC_CONTROL_SUPPRESS_QUIESCE_MSGS_TO_QPI_MASK 0x0000001000000000UL +#define UV3H_LB_BAU_MISC_CONTROL_ENABLE_INTD_PREFETCH_HINT_MASK 0x0000002000000000UL +#define UV3H_LB_BAU_MISC_CONTROL_THREAD_KILL_TIMEBASE_MASK 0x00003fc000000000UL +#define UV3H_LB_BAU_MISC_CONTROL_FUN_MASK 0xffff000000000000UL + union uvh_lb_bau_misc_control_u { unsigned long v; struct uvh_lb_bau_misc_control_s { @@ -1327,7 +1798,8 @@ union uvh_lb_bau_misc_control_u { unsigned long programmed_initial_priority:3; /* RW */ unsigned long use_incoming_priority:1; /* RW */ unsigned long enable_programmed_initial_priority:1;/* RW */ - unsigned long rsvd_29_63:35; + unsigned long rsvd_29_47:19; + unsigned long fun:16; /* RW */ } s; struct uv1h_lb_bau_misc_control_s { unsigned long rejection_delay:8; /* RW */ @@ -1348,6 +1820,32 @@ union uvh_lb_bau_misc_control_u { unsigned long rsvd_29_47:19; unsigned long fun:16; /* RW */ } s1; + struct uvxh_lb_bau_misc_control_s { + unsigned long rejection_delay:8; /* RW */ + unsigned long apic_mode:1; /* RW */ + unsigned long force_broadcast:1; /* RW */ + unsigned long force_lock_nop:1; /* RW */ + unsigned long qpi_agent_presence_vector:3; /* RW */ + unsigned long descriptor_fetch_mode:1; /* RW */ + unsigned long enable_intd_soft_ack_mode:1; /* RW */ + unsigned long intd_soft_ack_timeout_period:4; /* RW */ + unsigned long enable_dual_mapping_mode:1; /* RW */ + unsigned long vga_io_port_decode_enable:1; /* RW */ + unsigned long vga_io_port_16_bit_decode:1; /* RW */ + unsigned long suppress_dest_registration:1; /* RW */ + unsigned long programmed_initial_priority:3; /* RW */ + unsigned long use_incoming_priority:1; /* RW */ + unsigned long enable_programmed_initial_priority:1;/* RW */ + unsigned long enable_automatic_apic_mode_selection:1;/* RW */ + unsigned long apic_mode_status:1; /* RO */ + unsigned long suppress_interrupts_to_self:1; /* RW */ + unsigned long enable_lock_based_system_flush:1;/* RW */ + unsigned long enable_extended_sb_status:1; /* RW */ + unsigned long suppress_int_prio_udt_to_self:1;/* RW */ + unsigned long use_legacy_descriptor_formats:1;/* RW */ + unsigned long rsvd_36_47:12; + unsigned long fun:16; /* RW */ + } sx; struct uv2h_lb_bau_misc_control_s { unsigned long rejection_delay:8; /* RW */ unsigned long apic_mode:1; /* RW */ @@ -1374,13 +1872,42 @@ union uvh_lb_bau_misc_control_u { unsigned long rsvd_36_47:12; unsigned long fun:16; /* RW */ } s2; + struct uv3h_lb_bau_misc_control_s { + unsigned long rejection_delay:8; /* RW */ + unsigned long apic_mode:1; /* RW */ + unsigned long force_broadcast:1; /* RW */ + unsigned long force_lock_nop:1; /* RW */ + unsigned long qpi_agent_presence_vector:3; /* RW */ + unsigned long descriptor_fetch_mode:1; /* RW */ + unsigned long enable_intd_soft_ack_mode:1; /* RW */ + unsigned long intd_soft_ack_timeout_period:4; /* RW */ + unsigned long enable_dual_mapping_mode:1; /* RW */ + unsigned long vga_io_port_decode_enable:1; /* RW */ + unsigned long vga_io_port_16_bit_decode:1; /* RW */ + unsigned long suppress_dest_registration:1; /* RW */ + unsigned long programmed_initial_priority:3; /* RW */ + unsigned long use_incoming_priority:1; /* RW */ + unsigned long enable_programmed_initial_priority:1;/* RW */ + unsigned long enable_automatic_apic_mode_selection:1;/* RW */ + unsigned long apic_mode_status:1; /* RO */ + unsigned long suppress_interrupts_to_self:1; /* RW */ + unsigned long enable_lock_based_system_flush:1;/* RW */ + unsigned long enable_extended_sb_status:1; /* RW */ + unsigned long suppress_int_prio_udt_to_self:1;/* RW */ + unsigned long use_legacy_descriptor_formats:1;/* RW */ + unsigned long suppress_quiesce_msgs_to_qpi:1; /* RW */ + unsigned long enable_intd_prefetch_hint:1; /* RW */ + unsigned long thread_kill_timebase:8; /* RW */ + unsigned long rsvd_46_47:2; + unsigned long fun:16; /* RW */ + } s3; }; /* ========================================================================= */ /* UVH_LB_BAU_SB_ACTIVATION_CONTROL */ /* ========================================================================= */ -#define UVH_LB_BAU_SB_ACTIVATION_CONTROL 0x320020UL -#define UVH_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9a8 +#define UVH_LB_BAU_SB_ACTIVATION_CONTROL 0x320020UL +#define UVH_LB_BAU_SB_ACTIVATION_CONTROL_32 0x9a8 #define UVH_LB_BAU_SB_ACTIVATION_CONTROL_INDEX_SHFT 0 #define UVH_LB_BAU_SB_ACTIVATION_CONTROL_PUSH_SHFT 62 @@ -1402,8 +1929,8 @@ union uvh_lb_bau_sb_activation_control_u { /* ========================================================================= */ /* UVH_LB_BAU_SB_ACTIVATION_STATUS_0 */ /* ========================================================================= */ -#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0 0x320030UL -#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9b0 +#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0 0x320030UL +#define UVH_LB_BAU_SB_ACTIVATION_STATUS_0_32 0x9b0 #define UVH_LB_BAU_SB_ACTIVATION_STATUS_0_STATUS_SHFT 0 #define UVH_LB_BAU_SB_ACTIVATION_STATUS_0_STATUS_MASK 0xffffffffffffffffUL @@ -1418,8 +1945,8 @@ union uvh_lb_bau_sb_activation_status_0_u { /* ========================================================================= */ /* UVH_LB_BAU_SB_ACTIVATION_STATUS_1 */ /* ========================================================================= */ -#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1 0x320040UL -#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9b8 +#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1 0x320040UL +#define UVH_LB_BAU_SB_ACTIVATION_STATUS_1_32 0x9b8 #define UVH_LB_BAU_SB_ACTIVATION_STATUS_1_STATUS_SHFT 0 #define UVH_LB_BAU_SB_ACTIVATION_STATUS_1_STATUS_MASK 0xffffffffffffffffUL @@ -1434,8 +1961,8 @@ union uvh_lb_bau_sb_activation_status_1_u { /* ========================================================================= */ /* UVH_LB_BAU_SB_DESCRIPTOR_BASE */ /* ========================================================================= */ -#define UVH_LB_BAU_SB_DESCRIPTOR_BASE 0x320010UL -#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9a0 +#define UVH_LB_BAU_SB_DESCRIPTOR_BASE 0x320010UL +#define UVH_LB_BAU_SB_DESCRIPTOR_BASE_32 0x9a0 #define UVH_LB_BAU_SB_DESCRIPTOR_BASE_PAGE_ADDRESS_SHFT 12 #define UVH_LB_BAU_SB_DESCRIPTOR_BASE_NODE_ID_SHFT 49 @@ -1456,7 +1983,10 @@ union uvh_lb_bau_sb_descriptor_base_u { /* ========================================================================= */ /* UVH_NODE_ID */ /* ========================================================================= */ -#define UVH_NODE_ID 0x0UL +#define UVH_NODE_ID 0x0UL +#define UV1H_NODE_ID 0x0UL +#define UV2H_NODE_ID 0x0UL +#define UV3H_NODE_ID 0x0UL #define UVH_NODE_ID_FORCE1_SHFT 0 #define UVH_NODE_ID_MANUFACTURER_SHFT 1 @@ -1484,6 +2014,21 @@ union uvh_lb_bau_sb_descriptor_base_u { #define UV1H_NODE_ID_NODES_PER_BIT_MASK 0x007f000000000000UL #define UV1H_NODE_ID_NI_PORT_MASK 0x0f00000000000000UL +#define UVXH_NODE_ID_FORCE1_SHFT 0 +#define UVXH_NODE_ID_MANUFACTURER_SHFT 1 +#define UVXH_NODE_ID_PART_NUMBER_SHFT 12 +#define UVXH_NODE_ID_REVISION_SHFT 28 +#define UVXH_NODE_ID_NODE_ID_SHFT 32 +#define UVXH_NODE_ID_NODES_PER_BIT_SHFT 50 +#define UVXH_NODE_ID_NI_PORT_SHFT 57 +#define UVXH_NODE_ID_FORCE1_MASK 0x0000000000000001UL +#define UVXH_NODE_ID_MANUFACTURER_MASK 0x0000000000000ffeUL +#define UVXH_NODE_ID_PART_NUMBER_MASK 0x000000000ffff000UL +#define UVXH_NODE_ID_REVISION_MASK 0x00000000f0000000UL +#define UVXH_NODE_ID_NODE_ID_MASK 0x00007fff00000000UL +#define UVXH_NODE_ID_NODES_PER_BIT_MASK 0x01fc000000000000UL +#define UVXH_NODE_ID_NI_PORT_MASK 0x3e00000000000000UL + #define UV2H_NODE_ID_FORCE1_SHFT 0 #define UV2H_NODE_ID_MANUFACTURER_SHFT 1 #define UV2H_NODE_ID_PART_NUMBER_SHFT 12 @@ -1499,6 +2044,25 @@ union uvh_lb_bau_sb_descriptor_base_u { #define UV2H_NODE_ID_NODES_PER_BIT_MASK 0x01fc000000000000UL #define UV2H_NODE_ID_NI_PORT_MASK 0x3e00000000000000UL +#define UV3H_NODE_ID_FORCE1_SHFT 0 +#define UV3H_NODE_ID_MANUFACTURER_SHFT 1 +#define UV3H_NODE_ID_PART_NUMBER_SHFT 12 +#define UV3H_NODE_ID_REVISION_SHFT 28 +#define UV3H_NODE_ID_NODE_ID_SHFT 32 +#define UV3H_NODE_ID_ROUTER_SELECT_SHFT 48 +#define UV3H_NODE_ID_RESERVED_2_SHFT 49 +#define UV3H_NODE_ID_NODES_PER_BIT_SHFT 50 +#define UV3H_NODE_ID_NI_PORT_SHFT 57 +#define UV3H_NODE_ID_FORCE1_MASK 0x0000000000000001UL +#define UV3H_NODE_ID_MANUFACTURER_MASK 0x0000000000000ffeUL +#define UV3H_NODE_ID_PART_NUMBER_MASK 0x000000000ffff000UL +#define UV3H_NODE_ID_REVISION_MASK 0x00000000f0000000UL +#define UV3H_NODE_ID_NODE_ID_MASK 0x00007fff00000000UL +#define UV3H_NODE_ID_ROUTER_SELECT_MASK 0x0001000000000000UL +#define UV3H_NODE_ID_RESERVED_2_MASK 0x0002000000000000UL +#define UV3H_NODE_ID_NODES_PER_BIT_MASK 0x01fc000000000000UL +#define UV3H_NODE_ID_NI_PORT_MASK 0x3e00000000000000UL + union uvh_node_id_u { unsigned long v; struct uvh_node_id_s { @@ -1521,6 +2085,17 @@ union uvh_node_id_u { unsigned long ni_port:4; /* RO */ unsigned long rsvd_60_63:4; } s1; + struct uvxh_node_id_s { + unsigned long force1:1; /* RO */ + unsigned long manufacturer:11; /* RO */ + unsigned long part_number:16; /* RO */ + unsigned long revision:4; /* RO */ + unsigned long node_id:15; /* RW */ + unsigned long rsvd_47_49:3; + unsigned long nodes_per_bit:7; /* RO */ + unsigned long ni_port:5; /* RO */ + unsigned long rsvd_62_63:2; + } sx; struct uv2h_node_id_s { unsigned long force1:1; /* RO */ unsigned long manufacturer:11; /* RO */ @@ -1532,13 +2107,26 @@ union uvh_node_id_u { unsigned long ni_port:5; /* RO */ unsigned long rsvd_62_63:2; } s2; + struct uv3h_node_id_s { + unsigned long force1:1; /* RO */ + unsigned long manufacturer:11; /* RO */ + unsigned long part_number:16; /* RO */ + unsigned long revision:4; /* RO */ + unsigned long node_id:15; /* RW */ + unsigned long rsvd_47:1; + unsigned long router_select:1; /* RO */ + unsigned long rsvd_49:1; + unsigned long nodes_per_bit:7; /* RO */ + unsigned long ni_port:5; /* RO */ + unsigned long rsvd_62_63:2; + } s3; }; /* ========================================================================= */ /* UVH_NODE_PRESENT_TABLE */ /* ========================================================================= */ -#define UVH_NODE_PRESENT_TABLE 0x1400UL -#define UVH_NODE_PRESENT_TABLE_DEPTH 16 +#define UVH_NODE_PRESENT_TABLE 0x1400UL +#define UVH_NODE_PRESENT_TABLE_DEPTH 16 #define UVH_NODE_PRESENT_TABLE_NODES_SHFT 0 #define UVH_NODE_PRESENT_TABLE_NODES_MASK 0xffffffffffffffffUL @@ -1553,7 +2141,7 @@ union uvh_node_present_table_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x16000c8UL +#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR 0x16000c8UL #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_0_MMR_M_ALIAS_SHFT 48 @@ -1577,7 +2165,7 @@ union uvh_rh_gam_alias210_overlay_config_0_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x16000d8UL +#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR 0x16000d8UL #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_1_MMR_M_ALIAS_SHFT 48 @@ -1601,7 +2189,7 @@ union uvh_rh_gam_alias210_overlay_config_1_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x16000e8UL +#define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR 0x16000e8UL #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_OVERLAY_CONFIG_2_MMR_M_ALIAS_SHFT 48 @@ -1625,7 +2213,7 @@ union uvh_rh_gam_alias210_overlay_config_2_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL +#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL @@ -1642,7 +2230,7 @@ union uvh_rh_gam_alias210_redirect_config_0_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL +#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL @@ -1659,7 +2247,7 @@ union uvh_rh_gam_alias210_redirect_config_1_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL +#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24 #define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL @@ -1676,7 +2264,10 @@ union uvh_rh_gam_alias210_redirect_config_2_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_CONFIG_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_CONFIG_MMR 0x1600000UL +#define UVH_RH_GAM_CONFIG_MMR 0x1600000UL +#define UV1H_RH_GAM_CONFIG_MMR 0x1600000UL +#define UV2H_RH_GAM_CONFIG_MMR 0x1600000UL +#define UV3H_RH_GAM_CONFIG_MMR 0x1600000UL #define UVH_RH_GAM_CONFIG_MMR_M_SKT_SHFT 0 #define UVH_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6 @@ -1690,11 +2281,21 @@ union uvh_rh_gam_alias210_redirect_config_2_mmr_u { #define UV1H_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL #define UV1H_RH_GAM_CONFIG_MMR_MMIOL_CFG_MASK 0x0000000000001000UL +#define UVXH_RH_GAM_CONFIG_MMR_M_SKT_SHFT 0 +#define UVXH_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6 +#define UVXH_RH_GAM_CONFIG_MMR_M_SKT_MASK 0x000000000000003fUL +#define UVXH_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL + #define UV2H_RH_GAM_CONFIG_MMR_M_SKT_SHFT 0 #define UV2H_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6 #define UV2H_RH_GAM_CONFIG_MMR_M_SKT_MASK 0x000000000000003fUL #define UV2H_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL +#define UV3H_RH_GAM_CONFIG_MMR_M_SKT_SHFT 0 +#define UV3H_RH_GAM_CONFIG_MMR_N_SKT_SHFT 6 +#define UV3H_RH_GAM_CONFIG_MMR_M_SKT_MASK 0x000000000000003fUL +#define UV3H_RH_GAM_CONFIG_MMR_N_SKT_MASK 0x00000000000003c0UL + union uvh_rh_gam_config_mmr_u { unsigned long v; struct uvh_rh_gam_config_mmr_s { @@ -1709,20 +2310,37 @@ union uvh_rh_gam_config_mmr_u { unsigned long mmiol_cfg:1; /* RW */ unsigned long rsvd_13_63:51; } s1; + struct uvxh_rh_gam_config_mmr_s { + unsigned long m_skt:6; /* RW */ + unsigned long n_skt:4; /* RW */ + unsigned long rsvd_10_63:54; + } sx; struct uv2h_rh_gam_config_mmr_s { unsigned long m_skt:6; /* RW */ unsigned long n_skt:4; /* RW */ unsigned long rsvd_10_63:54; } s2; + struct uv3h_rh_gam_config_mmr_s { + unsigned long m_skt:6; /* RW */ + unsigned long n_skt:4; /* RW */ + unsigned long rsvd_10_63:54; + } s3; }; /* ========================================================================= */ /* UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL +#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL +#define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL +#define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL #define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28 +#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52 +#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 #define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffff0000000UL +#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL +#define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL #define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28 #define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_GR4_SHFT 48 @@ -1733,6 +2351,13 @@ union uvh_rh_gam_config_mmr_u { #define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL #define UV1H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28 +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52 +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffff0000000UL +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL +#define UVXH_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL + #define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28 #define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52 #define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 @@ -1740,12 +2365,23 @@ union uvh_rh_gam_config_mmr_u { #define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL #define UV2H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_SHFT 28 +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_SHFT 52 +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_MODE_SHFT 62 +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffff0000000UL +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_N_GRU_MASK 0x00f0000000000000UL +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_MODE_MASK 0x4000000000000000UL +#define UV3H_RH_GAM_GRU_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL + union uvh_rh_gam_gru_overlay_config_mmr_u { unsigned long v; struct uvh_rh_gam_gru_overlay_config_mmr_s { unsigned long rsvd_0_27:28; unsigned long base:18; /* RW */ - unsigned long rsvd_46_62:17; + unsigned long rsvd_46_51:6; + unsigned long n_gru:4; /* RW */ + unsigned long rsvd_56_62:7; unsigned long enable:1; /* RW */ } s; struct uv1h_rh_gam_gru_overlay_config_mmr_s { @@ -1758,6 +2394,14 @@ union uvh_rh_gam_gru_overlay_config_mmr_u { unsigned long rsvd_56_62:7; unsigned long enable:1; /* RW */ } s1; + struct uvxh_rh_gam_gru_overlay_config_mmr_s { + unsigned long rsvd_0_27:28; + unsigned long base:18; /* RW */ + unsigned long rsvd_46_51:6; + unsigned long n_gru:4; /* RW */ + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } sx; struct uv2h_rh_gam_gru_overlay_config_mmr_s { unsigned long rsvd_0_27:28; unsigned long base:18; /* RW */ @@ -1766,12 +2410,22 @@ union uvh_rh_gam_gru_overlay_config_mmr_u { unsigned long rsvd_56_62:7; unsigned long enable:1; /* RW */ } s2; + struct uv3h_rh_gam_gru_overlay_config_mmr_s { + unsigned long rsvd_0_27:28; + unsigned long base:18; /* RW */ + unsigned long rsvd_46_51:6; + unsigned long n_gru:4; /* RW */ + unsigned long rsvd_56_61:6; + unsigned long mode:1; /* RW */ + unsigned long enable:1; /* RW */ + } s3; }; /* ========================================================================= */ /* UVH_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL +#define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL +#define UV2H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR 0x1600030UL #define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_BASE_SHFT 30 #define UV1H_RH_GAM_MMIOH_OVERLAY_CONFIG_MMR_M_IO_SHFT 46 @@ -1814,10 +2468,15 @@ union uvh_rh_gam_mmioh_overlay_config_mmr_u { /* ========================================================================= */ /* UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR */ /* ========================================================================= */ -#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL +#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL +#define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL +#define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL +#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR 0x1600028UL #define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26 +#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 #define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL +#define UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL #define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26 #define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_DUAL_HUB_SHFT 46 @@ -1826,11 +2485,21 @@ union uvh_rh_gam_mmioh_overlay_config_mmr_u { #define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_DUAL_HUB_MASK 0x0000400000000000UL #define UV1H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL +#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26 +#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 +#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL +#define UVXH_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL + #define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26 #define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 #define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL #define UV2H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL +#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_SHFT 26 +#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV3H_RH_GAM_MMR_OVERLAY_CONFIG_MMR_ENABLE_MASK 0x8000000000000000UL + union uvh_rh_gam_mmr_overlay_config_mmr_u { unsigned long v; struct uvh_rh_gam_mmr_overlay_config_mmr_s { @@ -1846,18 +2515,30 @@ union uvh_rh_gam_mmr_overlay_config_mmr_u { unsigned long rsvd_47_62:16; unsigned long enable:1; /* RW */ } s1; + struct uvxh_rh_gam_mmr_overlay_config_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long rsvd_46_62:17; + unsigned long enable:1; /* RW */ + } sx; struct uv2h_rh_gam_mmr_overlay_config_mmr_s { unsigned long rsvd_0_25:26; unsigned long base:20; /* RW */ unsigned long rsvd_46_62:17; unsigned long enable:1; /* RW */ } s2; + struct uv3h_rh_gam_mmr_overlay_config_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long rsvd_46_62:17; + unsigned long enable:1; /* RW */ + } s3; }; /* ========================================================================= */ /* UVH_RTC */ /* ========================================================================= */ -#define UVH_RTC 0x340000UL +#define UVH_RTC 0x340000UL #define UVH_RTC_REAL_TIME_CLOCK_SHFT 0 #define UVH_RTC_REAL_TIME_CLOCK_MASK 0x00ffffffffffffffUL @@ -1873,7 +2554,7 @@ union uvh_rtc_u { /* ========================================================================= */ /* UVH_RTC1_INT_CONFIG */ /* ========================================================================= */ -#define UVH_RTC1_INT_CONFIG 0x615c0UL +#define UVH_RTC1_INT_CONFIG 0x615c0UL #define UVH_RTC1_INT_CONFIG_VECTOR_SHFT 0 #define UVH_RTC1_INT_CONFIG_DM_SHFT 8 @@ -1911,8 +2592,8 @@ union uvh_rtc1_int_config_u { /* ========================================================================= */ /* UVH_SCRATCH5 */ /* ========================================================================= */ -#define UVH_SCRATCH5 0x2d0200UL -#define UVH_SCRATCH5_32 0x778 +#define UVH_SCRATCH5 0x2d0200UL +#define UVH_SCRATCH5_32 0x778 #define UVH_SCRATCH5_SCRATCH5_SHFT 0 #define UVH_SCRATCH5_SCRATCH5_MASK 0xffffffffffffffffUL @@ -1925,79 +2606,79 @@ union uvh_scratch5_u { }; /* ========================================================================= */ -/* UV2H_EVENT_OCCURRED2 */ -/* ========================================================================= */ -#define UV2H_EVENT_OCCURRED2 0x70100UL -#define UV2H_EVENT_OCCURRED2_32 0xb68 - -#define UV2H_EVENT_OCCURRED2_RTC_0_SHFT 0 -#define UV2H_EVENT_OCCURRED2_RTC_1_SHFT 1 -#define UV2H_EVENT_OCCURRED2_RTC_2_SHFT 2 -#define UV2H_EVENT_OCCURRED2_RTC_3_SHFT 3 -#define UV2H_EVENT_OCCURRED2_RTC_4_SHFT 4 -#define UV2H_EVENT_OCCURRED2_RTC_5_SHFT 5 -#define UV2H_EVENT_OCCURRED2_RTC_6_SHFT 6 -#define UV2H_EVENT_OCCURRED2_RTC_7_SHFT 7 -#define UV2H_EVENT_OCCURRED2_RTC_8_SHFT 8 -#define UV2H_EVENT_OCCURRED2_RTC_9_SHFT 9 -#define UV2H_EVENT_OCCURRED2_RTC_10_SHFT 10 -#define UV2H_EVENT_OCCURRED2_RTC_11_SHFT 11 -#define UV2H_EVENT_OCCURRED2_RTC_12_SHFT 12 -#define UV2H_EVENT_OCCURRED2_RTC_13_SHFT 13 -#define UV2H_EVENT_OCCURRED2_RTC_14_SHFT 14 -#define UV2H_EVENT_OCCURRED2_RTC_15_SHFT 15 -#define UV2H_EVENT_OCCURRED2_RTC_16_SHFT 16 -#define UV2H_EVENT_OCCURRED2_RTC_17_SHFT 17 -#define UV2H_EVENT_OCCURRED2_RTC_18_SHFT 18 -#define UV2H_EVENT_OCCURRED2_RTC_19_SHFT 19 -#define UV2H_EVENT_OCCURRED2_RTC_20_SHFT 20 -#define UV2H_EVENT_OCCURRED2_RTC_21_SHFT 21 -#define UV2H_EVENT_OCCURRED2_RTC_22_SHFT 22 -#define UV2H_EVENT_OCCURRED2_RTC_23_SHFT 23 -#define UV2H_EVENT_OCCURRED2_RTC_24_SHFT 24 -#define UV2H_EVENT_OCCURRED2_RTC_25_SHFT 25 -#define UV2H_EVENT_OCCURRED2_RTC_26_SHFT 26 -#define UV2H_EVENT_OCCURRED2_RTC_27_SHFT 27 -#define UV2H_EVENT_OCCURRED2_RTC_28_SHFT 28 -#define UV2H_EVENT_OCCURRED2_RTC_29_SHFT 29 -#define UV2H_EVENT_OCCURRED2_RTC_30_SHFT 30 -#define UV2H_EVENT_OCCURRED2_RTC_31_SHFT 31 -#define UV2H_EVENT_OCCURRED2_RTC_0_MASK 0x0000000000000001UL -#define UV2H_EVENT_OCCURRED2_RTC_1_MASK 0x0000000000000002UL -#define UV2H_EVENT_OCCURRED2_RTC_2_MASK 0x0000000000000004UL -#define UV2H_EVENT_OCCURRED2_RTC_3_MASK 0x0000000000000008UL -#define UV2H_EVENT_OCCURRED2_RTC_4_MASK 0x0000000000000010UL -#define UV2H_EVENT_OCCURRED2_RTC_5_MASK 0x0000000000000020UL -#define UV2H_EVENT_OCCURRED2_RTC_6_MASK 0x0000000000000040UL -#define UV2H_EVENT_OCCURRED2_RTC_7_MASK 0x0000000000000080UL -#define UV2H_EVENT_OCCURRED2_RTC_8_MASK 0x0000000000000100UL -#define UV2H_EVENT_OCCURRED2_RTC_9_MASK 0x0000000000000200UL -#define UV2H_EVENT_OCCURRED2_RTC_10_MASK 0x0000000000000400UL -#define UV2H_EVENT_OCCURRED2_RTC_11_MASK 0x0000000000000800UL -#define UV2H_EVENT_OCCURRED2_RTC_12_MASK 0x0000000000001000UL -#define UV2H_EVENT_OCCURRED2_RTC_13_MASK 0x0000000000002000UL -#define UV2H_EVENT_OCCURRED2_RTC_14_MASK 0x0000000000004000UL -#define UV2H_EVENT_OCCURRED2_RTC_15_MASK 0x0000000000008000UL -#define UV2H_EVENT_OCCURRED2_RTC_16_MASK 0x0000000000010000UL -#define UV2H_EVENT_OCCURRED2_RTC_17_MASK 0x0000000000020000UL -#define UV2H_EVENT_OCCURRED2_RTC_18_MASK 0x0000000000040000UL -#define UV2H_EVENT_OCCURRED2_RTC_19_MASK 0x0000000000080000UL -#define UV2H_EVENT_OCCURRED2_RTC_20_MASK 0x0000000000100000UL -#define UV2H_EVENT_OCCURRED2_RTC_21_MASK 0x0000000000200000UL -#define UV2H_EVENT_OCCURRED2_RTC_22_MASK 0x0000000000400000UL -#define UV2H_EVENT_OCCURRED2_RTC_23_MASK 0x0000000000800000UL -#define UV2H_EVENT_OCCURRED2_RTC_24_MASK 0x0000000001000000UL -#define UV2H_EVENT_OCCURRED2_RTC_25_MASK 0x0000000002000000UL -#define UV2H_EVENT_OCCURRED2_RTC_26_MASK 0x0000000004000000UL -#define UV2H_EVENT_OCCURRED2_RTC_27_MASK 0x0000000008000000UL -#define UV2H_EVENT_OCCURRED2_RTC_28_MASK 0x0000000010000000UL -#define UV2H_EVENT_OCCURRED2_RTC_29_MASK 0x0000000020000000UL -#define UV2H_EVENT_OCCURRED2_RTC_30_MASK 0x0000000040000000UL -#define UV2H_EVENT_OCCURRED2_RTC_31_MASK 0x0000000080000000UL - -union uv2h_event_occurred2_u { +/* UVXH_EVENT_OCCURRED2 */ +/* ========================================================================= */ +#define UVXH_EVENT_OCCURRED2 0x70100UL +#define UVXH_EVENT_OCCURRED2_32 0xb68 + +#define UVXH_EVENT_OCCURRED2_RTC_0_SHFT 0 +#define UVXH_EVENT_OCCURRED2_RTC_1_SHFT 1 +#define UVXH_EVENT_OCCURRED2_RTC_2_SHFT 2 +#define UVXH_EVENT_OCCURRED2_RTC_3_SHFT 3 +#define UVXH_EVENT_OCCURRED2_RTC_4_SHFT 4 +#define UVXH_EVENT_OCCURRED2_RTC_5_SHFT 5 +#define UVXH_EVENT_OCCURRED2_RTC_6_SHFT 6 +#define UVXH_EVENT_OCCURRED2_RTC_7_SHFT 7 +#define UVXH_EVENT_OCCURRED2_RTC_8_SHFT 8 +#define UVXH_EVENT_OCCURRED2_RTC_9_SHFT 9 +#define UVXH_EVENT_OCCURRED2_RTC_10_SHFT 10 +#define UVXH_EVENT_OCCURRED2_RTC_11_SHFT 11 +#define UVXH_EVENT_OCCURRED2_RTC_12_SHFT 12 +#define UVXH_EVENT_OCCURRED2_RTC_13_SHFT 13 +#define UVXH_EVENT_OCCURRED2_RTC_14_SHFT 14 +#define UVXH_EVENT_OCCURRED2_RTC_15_SHFT 15 +#define UVXH_EVENT_OCCURRED2_RTC_16_SHFT 16 +#define UVXH_EVENT_OCCURRED2_RTC_17_SHFT 17 +#define UVXH_EVENT_OCCURRED2_RTC_18_SHFT 18 +#define UVXH_EVENT_OCCURRED2_RTC_19_SHFT 19 +#define UVXH_EVENT_OCCURRED2_RTC_20_SHFT 20 +#define UVXH_EVENT_OCCURRED2_RTC_21_SHFT 21 +#define UVXH_EVENT_OCCURRED2_RTC_22_SHFT 22 +#define UVXH_EVENT_OCCURRED2_RTC_23_SHFT 23 +#define UVXH_EVENT_OCCURRED2_RTC_24_SHFT 24 +#define UVXH_EVENT_OCCURRED2_RTC_25_SHFT 25 +#define UVXH_EVENT_OCCURRED2_RTC_26_SHFT 26 +#define UVXH_EVENT_OCCURRED2_RTC_27_SHFT 27 +#define UVXH_EVENT_OCCURRED2_RTC_28_SHFT 28 +#define UVXH_EVENT_OCCURRED2_RTC_29_SHFT 29 +#define UVXH_EVENT_OCCURRED2_RTC_30_SHFT 30 +#define UVXH_EVENT_OCCURRED2_RTC_31_SHFT 31 +#define UVXH_EVENT_OCCURRED2_RTC_0_MASK 0x0000000000000001UL +#define UVXH_EVENT_OCCURRED2_RTC_1_MASK 0x0000000000000002UL +#define UVXH_EVENT_OCCURRED2_RTC_2_MASK 0x0000000000000004UL +#define UVXH_EVENT_OCCURRED2_RTC_3_MASK 0x0000000000000008UL +#define UVXH_EVENT_OCCURRED2_RTC_4_MASK 0x0000000000000010UL +#define UVXH_EVENT_OCCURRED2_RTC_5_MASK 0x0000000000000020UL +#define UVXH_EVENT_OCCURRED2_RTC_6_MASK 0x0000000000000040UL +#define UVXH_EVENT_OCCURRED2_RTC_7_MASK 0x0000000000000080UL +#define UVXH_EVENT_OCCURRED2_RTC_8_MASK 0x0000000000000100UL +#define UVXH_EVENT_OCCURRED2_RTC_9_MASK 0x0000000000000200UL +#define UVXH_EVENT_OCCURRED2_RTC_10_MASK 0x0000000000000400UL +#define UVXH_EVENT_OCCURRED2_RTC_11_MASK 0x0000000000000800UL +#define UVXH_EVENT_OCCURRED2_RTC_12_MASK 0x0000000000001000UL +#define UVXH_EVENT_OCCURRED2_RTC_13_MASK 0x0000000000002000UL +#define UVXH_EVENT_OCCURRED2_RTC_14_MASK 0x0000000000004000UL +#define UVXH_EVENT_OCCURRED2_RTC_15_MASK 0x0000000000008000UL +#define UVXH_EVENT_OCCURRED2_RTC_16_MASK 0x0000000000010000UL +#define UVXH_EVENT_OCCURRED2_RTC_17_MASK 0x0000000000020000UL +#define UVXH_EVENT_OCCURRED2_RTC_18_MASK 0x0000000000040000UL +#define UVXH_EVENT_OCCURRED2_RTC_19_MASK 0x0000000000080000UL +#define UVXH_EVENT_OCCURRED2_RTC_20_MASK 0x0000000000100000UL +#define UVXH_EVENT_OCCURRED2_RTC_21_MASK 0x0000000000200000UL +#define UVXH_EVENT_OCCURRED2_RTC_22_MASK 0x0000000000400000UL +#define UVXH_EVENT_OCCURRED2_RTC_23_MASK 0x0000000000800000UL +#define UVXH_EVENT_OCCURRED2_RTC_24_MASK 0x0000000001000000UL +#define UVXH_EVENT_OCCURRED2_RTC_25_MASK 0x0000000002000000UL +#define UVXH_EVENT_OCCURRED2_RTC_26_MASK 0x0000000004000000UL +#define UVXH_EVENT_OCCURRED2_RTC_27_MASK 0x0000000008000000UL +#define UVXH_EVENT_OCCURRED2_RTC_28_MASK 0x0000000010000000UL +#define UVXH_EVENT_OCCURRED2_RTC_29_MASK 0x0000000020000000UL +#define UVXH_EVENT_OCCURRED2_RTC_30_MASK 0x0000000040000000UL +#define UVXH_EVENT_OCCURRED2_RTC_31_MASK 0x0000000080000000UL + +union uvxh_event_occurred2_u { unsigned long v; - struct uv2h_event_occurred2_s { + struct uvxh_event_occurred2_s { unsigned long rtc_0:1; /* RW */ unsigned long rtc_1:1; /* RW */ unsigned long rtc_2:1; /* RW */ @@ -2031,29 +2712,46 @@ union uv2h_event_occurred2_u { unsigned long rtc_30:1; /* RW */ unsigned long rtc_31:1; /* RW */ unsigned long rsvd_32_63:32; - } s1; + } sx; }; /* ========================================================================= */ -/* UV2H_EVENT_OCCURRED2_ALIAS */ +/* UVXH_EVENT_OCCURRED2_ALIAS */ /* ========================================================================= */ -#define UV2H_EVENT_OCCURRED2_ALIAS 0x70108UL -#define UV2H_EVENT_OCCURRED2_ALIAS_32 0xb70 +#define UVXH_EVENT_OCCURRED2_ALIAS 0x70108UL +#define UVXH_EVENT_OCCURRED2_ALIAS_32 0xb70 + /* ========================================================================= */ -/* UV2H_LB_BAU_SB_ACTIVATION_STATUS_2 */ +/* UVXH_LB_BAU_SB_ACTIVATION_STATUS_2 */ /* ========================================================================= */ -#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2 0x320130UL -#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2_32 0x9f0 +#define UVXH_LB_BAU_SB_ACTIVATION_STATUS_2 0x320130UL +#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2 0x320130UL +#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_2 0x320130UL +#define UVXH_LB_BAU_SB_ACTIVATION_STATUS_2_32 0x9f0 +#define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2_32 0x320130UL +#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_2_32 0x320130UL + +#define UVXH_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_SHFT 0 +#define UVXH_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_MASK 0xffffffffffffffffUL #define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_SHFT 0 #define UV2H_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_MASK 0xffffffffffffffffUL -union uv2h_lb_bau_sb_activation_status_2_u { +#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_SHFT 0 +#define UV3H_LB_BAU_SB_ACTIVATION_STATUS_2_AUX_ERROR_MASK 0xffffffffffffffffUL + +union uvxh_lb_bau_sb_activation_status_2_u { unsigned long v; + struct uvxh_lb_bau_sb_activation_status_2_s { + unsigned long aux_error:64; /* RW */ + } sx; struct uv2h_lb_bau_sb_activation_status_2_s { unsigned long aux_error:64; /* RW */ - } s1; + } s2; + struct uv3h_lb_bau_sb_activation_status_2_s { + unsigned long aux_error:64; /* RW */ + } s3; }; /* ========================================================================= */ @@ -2073,5 +2771,87 @@ union uv1h_lb_target_physical_apic_id_mask_u { } s1; }; +/* ========================================================================= */ +/* UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR */ +/* ========================================================================= */ +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR 0x1603000UL + +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_SHFT 26 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_SHFT 46 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG0_MMR_ENABLE_MASK 0x8000000000000000UL + +union uv3h_rh_gam_mmioh_overlay_config0_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_overlay_config0_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s3; +}; + +/* ========================================================================= */ +/* UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR */ +/* ========================================================================= */ +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR 0x1604000UL + +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_SHFT 26 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_SHFT 46 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_SHFT 63 +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_BASE_MASK 0x00003ffffc000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_M_IO_MASK 0x000fc00000000000UL +#define UV3H_RH_GAM_MMIOH_OVERLAY_CONFIG1_MMR_ENABLE_MASK 0x8000000000000000UL + +union uv3h_rh_gam_mmioh_overlay_config1_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_overlay_config1_mmr_s { + unsigned long rsvd_0_25:26; + unsigned long base:20; /* RW */ + unsigned long m_io:6; /* RW */ + unsigned long n_io:4; + unsigned long rsvd_56_62:7; + unsigned long enable:1; /* RW */ + } s3; +}; + +/* ========================================================================= */ +/* UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR */ +/* ========================================================================= */ +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR 0x1603800UL +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_DEPTH 128 + +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_SHFT 0 +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG0_MMR_NASID_MASK 0x0000000000007fffUL + +union uv3h_rh_gam_mmioh_redirect_config0_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_redirect_config0_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s3; +}; + +/* ========================================================================= */ +/* UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR */ +/* ========================================================================= */ +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR 0x1604800UL +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_DEPTH 128 + +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_SHFT 0 +#define UV3H_RH_GAM_MMIOH_REDIRECT_CONFIG1_MMR_NASID_MASK 0x0000000000007fffUL + +union uv3h_rh_gam_mmioh_redirect_config1_mmr_u { + unsigned long v; + struct uv3h_rh_gam_mmioh_redirect_config1_mmr_s { + unsigned long nasid:15; /* RW */ + unsigned long rsvd_15_63:49; + } s3; +}; + #endif /* _ASM_X86_UV_UV_MMRS_H */ diff --git a/arch/x86/include/asm/vm86.h b/arch/x86/include/asm/vm86.h index f9303602fbc0..1d8de3f3feca 100644 --- a/arch/x86/include/asm/vm86.h +++ b/arch/x86/include/asm/vm86.h @@ -1,133 +1,9 @@ #ifndef _ASM_X86_VM86_H #define _ASM_X86_VM86_H -/* - * I'm guessing at the VIF/VIP flag usage, but hope that this is how - * the Pentium uses them. Linux will return from vm86 mode when both - * VIF and VIP is set. - * - * On a Pentium, we could probably optimize the virtual flags directly - * in the eflags register instead of doing it "by hand" in vflags... - * - * Linus - */ - -#include <asm/processor-flags.h> - -#define BIOSSEG 0x0f000 - -#define CPU_086 0 -#define CPU_186 1 -#define CPU_286 2 -#define CPU_386 3 -#define CPU_486 4 -#define CPU_586 5 - -/* - * Return values for the 'vm86()' system call - */ -#define VM86_TYPE(retval) ((retval) & 0xff) -#define VM86_ARG(retval) ((retval) >> 8) - -#define VM86_SIGNAL 0 /* return due to signal */ -#define VM86_UNKNOWN 1 /* unhandled GP fault - - IO-instruction or similar */ -#define VM86_INTx 2 /* int3/int x instruction (ARG = x) */ -#define VM86_STI 3 /* sti/popf/iret instruction enabled - virtual interrupts */ - -/* - * Additional return values when invoking new vm86() - */ -#define VM86_PICRETURN 4 /* return due to pending PIC request */ -#define VM86_TRAP 6 /* return due to DOS-debugger request */ - -/* - * function codes when invoking new vm86() - */ -#define VM86_PLUS_INSTALL_CHECK 0 -#define VM86_ENTER 1 -#define VM86_ENTER_NO_BYPASS 2 -#define VM86_REQUEST_IRQ 3 -#define VM86_FREE_IRQ 4 -#define VM86_GET_IRQ_BITS 5 -#define VM86_GET_AND_RESET_IRQ 6 - -/* - * This is the stack-layout seen by the user space program when we have - * done a translation of "SAVE_ALL" from vm86 mode. The real kernel layout - * is 'kernel_vm86_regs' (see below). - */ - -struct vm86_regs { -/* - * normal regs, with special meaning for the segment descriptors.. - */ - long ebx; - long ecx; - long edx; - long esi; - long edi; - long ebp; - long eax; - long __null_ds; - long __null_es; - long __null_fs; - long __null_gs; - long orig_eax; - long eip; - unsigned short cs, __csh; - long eflags; - long esp; - unsigned short ss, __ssh; -/* - * these are specific to v86 mode: - */ - unsigned short es, __esh; - unsigned short ds, __dsh; - unsigned short fs, __fsh; - unsigned short gs, __gsh; -}; - -struct revectored_struct { - unsigned long __map[8]; /* 256 bits */ -}; - -struct vm86_struct { - struct vm86_regs regs; - unsigned long flags; - unsigned long screen_bitmap; - unsigned long cpu_type; - struct revectored_struct int_revectored; - struct revectored_struct int21_revectored; -}; - -/* - * flags masks - */ -#define VM86_SCREEN_BITMAP 0x0001 - -struct vm86plus_info_struct { - unsigned long force_return_for_pic:1; - unsigned long vm86dbg_active:1; /* for debugger */ - unsigned long vm86dbg_TFpendig:1; /* for debugger */ - unsigned long unused:28; - unsigned long is_vm86pus:1; /* for vm86 internal use */ - unsigned char vm86dbg_intxxtab[32]; /* for debugger */ -}; -struct vm86plus_struct { - struct vm86_regs regs; - unsigned long flags; - unsigned long screen_bitmap; - unsigned long cpu_type; - struct revectored_struct int_revectored; - struct revectored_struct int21_revectored; - struct vm86plus_info_struct vm86plus; -}; - -#ifdef __KERNEL__ #include <asm/ptrace.h> +#include <uapi/asm/vm86.h> /* * This is the (kernel) stack-layout when we have done a "SAVE_ALL" from vm86 @@ -203,6 +79,4 @@ static inline int handle_vm86_trap(struct kernel_vm86_regs *a, long b, int c) #endif /* CONFIG_VM86 */ -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_VM86_H */ diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 5c9dbadd364a..b6fbf860e398 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -1,6 +1,3 @@ -#ifndef VMX_H -#define VMX_H - /* * vmx.h: VMX Architecture related definitions * Copyright (c) 2004, Intel Corporation. @@ -24,97 +21,12 @@ * Yaniv Kamay <yaniv@qumranet.com> * */ +#ifndef VMX_H +#define VMX_H -#define VMX_EXIT_REASONS_FAILED_VMENTRY 0x80000000 - -#define EXIT_REASON_EXCEPTION_NMI 0 -#define EXIT_REASON_EXTERNAL_INTERRUPT 1 -#define EXIT_REASON_TRIPLE_FAULT 2 - -#define EXIT_REASON_PENDING_INTERRUPT 7 -#define EXIT_REASON_NMI_WINDOW 8 -#define EXIT_REASON_TASK_SWITCH 9 -#define EXIT_REASON_CPUID 10 -#define EXIT_REASON_HLT 12 -#define EXIT_REASON_INVD 13 -#define EXIT_REASON_INVLPG 14 -#define EXIT_REASON_RDPMC 15 -#define EXIT_REASON_RDTSC 16 -#define EXIT_REASON_VMCALL 18 -#define EXIT_REASON_VMCLEAR 19 -#define EXIT_REASON_VMLAUNCH 20 -#define EXIT_REASON_VMPTRLD 21 -#define EXIT_REASON_VMPTRST 22 -#define EXIT_REASON_VMREAD 23 -#define EXIT_REASON_VMRESUME 24 -#define EXIT_REASON_VMWRITE 25 -#define EXIT_REASON_VMOFF 26 -#define EXIT_REASON_VMON 27 -#define EXIT_REASON_CR_ACCESS 28 -#define EXIT_REASON_DR_ACCESS 29 -#define EXIT_REASON_IO_INSTRUCTION 30 -#define EXIT_REASON_MSR_READ 31 -#define EXIT_REASON_MSR_WRITE 32 -#define EXIT_REASON_INVALID_STATE 33 -#define EXIT_REASON_MWAIT_INSTRUCTION 36 -#define EXIT_REASON_MONITOR_INSTRUCTION 39 -#define EXIT_REASON_PAUSE_INSTRUCTION 40 -#define EXIT_REASON_MCE_DURING_VMENTRY 41 -#define EXIT_REASON_TPR_BELOW_THRESHOLD 43 -#define EXIT_REASON_APIC_ACCESS 44 -#define EXIT_REASON_EOI_INDUCED 45 -#define EXIT_REASON_EPT_VIOLATION 48 -#define EXIT_REASON_EPT_MISCONFIG 49 -#define EXIT_REASON_WBINVD 54 -#define EXIT_REASON_XSETBV 55 -#define EXIT_REASON_APIC_WRITE 56 -#define EXIT_REASON_INVPCID 58 - -#define VMX_EXIT_REASONS \ - { EXIT_REASON_EXCEPTION_NMI, "EXCEPTION_NMI" }, \ - { EXIT_REASON_EXTERNAL_INTERRUPT, "EXTERNAL_INTERRUPT" }, \ - { EXIT_REASON_TRIPLE_FAULT, "TRIPLE_FAULT" }, \ - { EXIT_REASON_PENDING_INTERRUPT, "PENDING_INTERRUPT" }, \ - { EXIT_REASON_NMI_WINDOW, "NMI_WINDOW" }, \ - { EXIT_REASON_TASK_SWITCH, "TASK_SWITCH" }, \ - { EXIT_REASON_CPUID, "CPUID" }, \ - { EXIT_REASON_HLT, "HLT" }, \ - { EXIT_REASON_INVLPG, "INVLPG" }, \ - { EXIT_REASON_RDPMC, "RDPMC" }, \ - { EXIT_REASON_RDTSC, "RDTSC" }, \ - { EXIT_REASON_VMCALL, "VMCALL" }, \ - { EXIT_REASON_VMCLEAR, "VMCLEAR" }, \ - { EXIT_REASON_VMLAUNCH, "VMLAUNCH" }, \ - { EXIT_REASON_VMPTRLD, "VMPTRLD" }, \ - { EXIT_REASON_VMPTRST, "VMPTRST" }, \ - { EXIT_REASON_VMREAD, "VMREAD" }, \ - { EXIT_REASON_VMRESUME, "VMRESUME" }, \ - { EXIT_REASON_VMWRITE, "VMWRITE" }, \ - { EXIT_REASON_VMOFF, "VMOFF" }, \ - { EXIT_REASON_VMON, "VMON" }, \ - { EXIT_REASON_CR_ACCESS, "CR_ACCESS" }, \ - { EXIT_REASON_DR_ACCESS, "DR_ACCESS" }, \ - { EXIT_REASON_IO_INSTRUCTION, "IO_INSTRUCTION" }, \ - { EXIT_REASON_MSR_READ, "MSR_READ" }, \ - { EXIT_REASON_MSR_WRITE, "MSR_WRITE" }, \ - { EXIT_REASON_MWAIT_INSTRUCTION, "MWAIT_INSTRUCTION" }, \ - { EXIT_REASON_MONITOR_INSTRUCTION, "MONITOR_INSTRUCTION" }, \ - { EXIT_REASON_PAUSE_INSTRUCTION, "PAUSE_INSTRUCTION" }, \ - { EXIT_REASON_MCE_DURING_VMENTRY, "MCE_DURING_VMENTRY" }, \ - { EXIT_REASON_TPR_BELOW_THRESHOLD, "TPR_BELOW_THRESHOLD" }, \ - { EXIT_REASON_APIC_ACCESS, "APIC_ACCESS" }, \ - { EXIT_REASON_EPT_VIOLATION, "EPT_VIOLATION" }, \ - { EXIT_REASON_EPT_MISCONFIG, "EPT_MISCONFIG" }, \ - { EXIT_REASON_WBINVD, "WBINVD" }, \ - { EXIT_REASON_APIC_WRITE, "APIC_WRITE" }, \ - { EXIT_REASON_EOI_INDUCED, "EOI_INDUCED" }, \ - { EXIT_REASON_INVALID_STATE, "INVALID_STATE" }, \ - { EXIT_REASON_INVD, "INVD" }, \ - { EXIT_REASON_INVPCID, "INVPCID" } - -#ifdef __KERNEL__ #include <linux/types.h> +#include <uapi/asm/vmx.h> /* * Definitions of Primary Processor-Based VM-Execution Controls. @@ -545,5 +457,3 @@ enum vm_instruction_error_number { }; #endif - -#endif diff --git a/arch/x86/include/asm/vsyscall.h b/arch/x86/include/asm/vsyscall.h index 80f80955cfd8..2a46ca720afc 100644 --- a/arch/x86/include/asm/vsyscall.h +++ b/arch/x86/include/asm/vsyscall.h @@ -1,20 +1,8 @@ #ifndef _ASM_X86_VSYSCALL_H #define _ASM_X86_VSYSCALL_H -enum vsyscall_num { - __NR_vgettimeofday, - __NR_vtime, - __NR_vgetcpu, -}; - -#define VSYSCALL_START (-10UL << 20) -#define VSYSCALL_SIZE 1024 -#define VSYSCALL_END (-2UL << 20) -#define VSYSCALL_MAPPED_PAGES 1 -#define VSYSCALL_ADDR(vsyscall_nr) (VSYSCALL_START+VSYSCALL_SIZE*(vsyscall_nr)) - -#ifdef __KERNEL__ #include <linux/seqlock.h> +#include <uapi/asm/vsyscall.h> #define VGETCPU_RDTSCP 1 #define VGETCPU_LSL 2 @@ -53,6 +41,4 @@ static inline unsigned int __getcpu(void) } #endif /* CONFIG_X86_64 */ -#endif /* __KERNEL__ */ - #endif /* _ASM_X86_VSYSCALL_H */ diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h index 57693498519c..d8d99222b36a 100644 --- a/arch/x86/include/asm/x86_init.h +++ b/arch/x86/include/asm/x86_init.h @@ -69,17 +69,6 @@ struct x86_init_oem { }; /** - * struct x86_init_mapping - platform specific initial kernel pagetable setup - * @pagetable_reserve: reserve a range of addresses for kernel pagetable usage - * - * For more details on the purpose of this hook, look in - * init_memory_mapping and the commit that added it. - */ -struct x86_init_mapping { - void (*pagetable_reserve)(u64 start, u64 end); -}; - -/** * struct x86_init_paging - platform specific paging functions * @pagetable_init: platform specific paging initialization call to setup * the kernel pagetables and prepare accessors functions. @@ -136,7 +125,6 @@ struct x86_init_ops { struct x86_init_mpparse mpparse; struct x86_init_irqs irqs; struct x86_init_oem oem; - struct x86_init_mapping mapping; struct x86_init_paging paging; struct x86_init_timers timers; struct x86_init_iommu iommu; @@ -181,19 +169,38 @@ struct x86_platform_ops { }; struct pci_dev; +struct msi_msg; struct x86_msi_ops { int (*setup_msi_irqs)(struct pci_dev *dev, int nvec, int type); + void (*compose_msi_msg)(struct pci_dev *dev, unsigned int irq, + unsigned int dest, struct msi_msg *msg, + u8 hpet_id); void (*teardown_msi_irq)(unsigned int irq); void (*teardown_msi_irqs)(struct pci_dev *dev); void (*restore_msi_irqs)(struct pci_dev *dev, int irq); + int (*setup_hpet_msi)(unsigned int irq, unsigned int id); }; +struct IO_APIC_route_entry; +struct io_apic_irq_attr; +struct irq_data; +struct cpumask; + struct x86_io_apic_ops { - void (*init) (void); - unsigned int (*read) (unsigned int apic, unsigned int reg); - void (*write) (unsigned int apic, unsigned int reg, unsigned int value); - void (*modify)(unsigned int apic, unsigned int reg, unsigned int value); + void (*init) (void); + unsigned int (*read) (unsigned int apic, unsigned int reg); + void (*write) (unsigned int apic, unsigned int reg, unsigned int value); + void (*modify) (unsigned int apic, unsigned int reg, unsigned int value); + void (*disable)(void); + void (*print_entries)(unsigned int apic, unsigned int nr_entries); + int (*set_affinity)(struct irq_data *data, + const struct cpumask *mask, + bool force); + int (*setup_entry)(int irq, struct IO_APIC_route_entry *entry, + unsigned int destination, int vector, + struct io_apic_irq_attr *attr); + void (*eoi_ioapic_pin)(int apic, int pin, int vector); }; extern struct x86_init_ops x86_init; diff --git a/arch/x86/include/asm/xor.h b/arch/x86/include/asm/xor.h index f8fde90bc45e..d8829751b3f8 100644 --- a/arch/x86/include/asm/xor.h +++ b/arch/x86/include/asm/xor.h @@ -1,10 +1,499 @@ #ifdef CONFIG_KMEMCHECK /* kmemcheck doesn't handle MMX/SSE/SSE2 instructions */ # include <asm-generic/xor.h> +#elif !defined(_ASM_X86_XOR_H) +#define _ASM_X86_XOR_H + +/* + * Optimized RAID-5 checksumming functions for SSE. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * You should have received a copy of the GNU General Public License + * (for example /usr/src/linux/COPYING); if not, write to the Free + * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* + * Cache avoiding checksumming functions utilizing KNI instructions + * Copyright (C) 1999 Zach Brown (with obvious credit due Ingo) + */ + +/* + * Based on + * High-speed RAID5 checksumming functions utilizing SSE instructions. + * Copyright (C) 1998 Ingo Molnar. + */ + +/* + * x86-64 changes / gcc fixes from Andi Kleen. + * Copyright 2002 Andi Kleen, SuSE Labs. + * + * This hasn't been optimized for the hammer yet, but there are likely + * no advantages to be gotten from x86-64 here anyways. + */ + +#include <asm/i387.h> + +#ifdef CONFIG_X86_32 +/* reduce register pressure */ +# define XOR_CONSTANT_CONSTRAINT "i" #else +# define XOR_CONSTANT_CONSTRAINT "re" +#endif + +#define OFFS(x) "16*("#x")" +#define PF_OFFS(x) "256+16*("#x")" +#define PF0(x) " prefetchnta "PF_OFFS(x)"(%[p1]) ;\n" +#define LD(x, y) " movaps "OFFS(x)"(%[p1]), %%xmm"#y" ;\n" +#define ST(x, y) " movaps %%xmm"#y", "OFFS(x)"(%[p1]) ;\n" +#define PF1(x) " prefetchnta "PF_OFFS(x)"(%[p2]) ;\n" +#define PF2(x) " prefetchnta "PF_OFFS(x)"(%[p3]) ;\n" +#define PF3(x) " prefetchnta "PF_OFFS(x)"(%[p4]) ;\n" +#define PF4(x) " prefetchnta "PF_OFFS(x)"(%[p5]) ;\n" +#define XO1(x, y) " xorps "OFFS(x)"(%[p2]), %%xmm"#y" ;\n" +#define XO2(x, y) " xorps "OFFS(x)"(%[p3]), %%xmm"#y" ;\n" +#define XO3(x, y) " xorps "OFFS(x)"(%[p4]), %%xmm"#y" ;\n" +#define XO4(x, y) " xorps "OFFS(x)"(%[p5]), %%xmm"#y" ;\n" +#define NOP(x) + +#define BLK64(pf, op, i) \ + pf(i) \ + op(i, 0) \ + op(i + 1, 1) \ + op(i + 2, 2) \ + op(i + 3, 3) + +static void +xor_sse_2(unsigned long bytes, unsigned long *p1, unsigned long *p2) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + LD(i, 0) \ + LD(i + 1, 1) \ + PF1(i) \ + PF1(i + 2) \ + LD(i + 2, 2) \ + LD(i + 3, 3) \ + PF0(i + 4) \ + PF0(i + 6) \ + XO1(i, 0) \ + XO1(i + 1, 1) \ + XO1(i + 2, 2) \ + XO1(i + 3, 3) \ + ST(i, 0) \ + ST(i + 1, 1) \ + ST(i + 2, 2) \ + ST(i + 3, 3) \ + + + PF0(0) + PF0(2) + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), + [p1] "+r" (p1), [p2] "+r" (p2) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_2_pf64(unsigned long bytes, unsigned long *p1, unsigned long *p2) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + BLK64(PF0, LD, i) \ + BLK64(PF1, XO1, i) \ + BLK64(NOP, ST, i) \ + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), + [p1] "+r" (p1), [p2] "+r" (p2) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_3(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + PF1(i) \ + PF1(i + 2) \ + LD(i, 0) \ + LD(i + 1, 1) \ + LD(i + 2, 2) \ + LD(i + 3, 3) \ + PF2(i) \ + PF2(i + 2) \ + PF0(i + 4) \ + PF0(i + 6) \ + XO1(i, 0) \ + XO1(i + 1, 1) \ + XO1(i + 2, 2) \ + XO1(i + 3, 3) \ + XO2(i, 0) \ + XO2(i + 1, 1) \ + XO2(i + 2, 2) \ + XO2(i + 3, 3) \ + ST(i, 0) \ + ST(i + 1, 1) \ + ST(i + 2, 2) \ + ST(i + 3, 3) \ + + + PF0(0) + PF0(2) + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), + [p1] "+r" (p1), [p2] "+r" (p2), [p3] "+r" (p3) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_3_pf64(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + BLK64(PF0, LD, i) \ + BLK64(PF1, XO1, i) \ + BLK64(PF2, XO2, i) \ + BLK64(NOP, ST, i) \ + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), + [p1] "+r" (p1), [p2] "+r" (p2), [p3] "+r" (p3) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_4(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3, unsigned long *p4) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + PF1(i) \ + PF1(i + 2) \ + LD(i, 0) \ + LD(i + 1, 1) \ + LD(i + 2, 2) \ + LD(i + 3, 3) \ + PF2(i) \ + PF2(i + 2) \ + XO1(i, 0) \ + XO1(i + 1, 1) \ + XO1(i + 2, 2) \ + XO1(i + 3, 3) \ + PF3(i) \ + PF3(i + 2) \ + PF0(i + 4) \ + PF0(i + 6) \ + XO2(i, 0) \ + XO2(i + 1, 1) \ + XO2(i + 2, 2) \ + XO2(i + 3, 3) \ + XO3(i, 0) \ + XO3(i + 1, 1) \ + XO3(i + 2, 2) \ + XO3(i + 3, 3) \ + ST(i, 0) \ + ST(i + 1, 1) \ + ST(i + 2, 2) \ + ST(i + 3, 3) \ + + + PF0(0) + PF0(2) + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " add %[inc], %[p4] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), [p1] "+r" (p1), + [p2] "+r" (p2), [p3] "+r" (p3), [p4] "+r" (p4) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_4_pf64(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3, unsigned long *p4) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + BLK64(PF0, LD, i) \ + BLK64(PF1, XO1, i) \ + BLK64(PF2, XO2, i) \ + BLK64(PF3, XO3, i) \ + BLK64(NOP, ST, i) \ + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " add %[inc], %[p4] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), [p1] "+r" (p1), + [p2] "+r" (p2), [p3] "+r" (p3), [p4] "+r" (p4) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_5(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3, unsigned long *p4, unsigned long *p5) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + PF1(i) \ + PF1(i + 2) \ + LD(i, 0) \ + LD(i + 1, 1) \ + LD(i + 2, 2) \ + LD(i + 3, 3) \ + PF2(i) \ + PF2(i + 2) \ + XO1(i, 0) \ + XO1(i + 1, 1) \ + XO1(i + 2, 2) \ + XO1(i + 3, 3) \ + PF3(i) \ + PF3(i + 2) \ + XO2(i, 0) \ + XO2(i + 1, 1) \ + XO2(i + 2, 2) \ + XO2(i + 3, 3) \ + PF4(i) \ + PF4(i + 2) \ + PF0(i + 4) \ + PF0(i + 6) \ + XO3(i, 0) \ + XO3(i + 1, 1) \ + XO3(i + 2, 2) \ + XO3(i + 3, 3) \ + XO4(i, 0) \ + XO4(i + 1, 1) \ + XO4(i + 2, 2) \ + XO4(i + 3, 3) \ + ST(i, 0) \ + ST(i + 1, 1) \ + ST(i + 2, 2) \ + ST(i + 3, 3) \ + + + PF0(0) + PF0(2) + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " add %[inc], %[p4] ;\n" + " add %[inc], %[p5] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), [p1] "+r" (p1), [p2] "+r" (p2), + [p3] "+r" (p3), [p4] "+r" (p4), [p5] "+r" (p5) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static void +xor_sse_5_pf64(unsigned long bytes, unsigned long *p1, unsigned long *p2, + unsigned long *p3, unsigned long *p4, unsigned long *p5) +{ + unsigned long lines = bytes >> 8; + + kernel_fpu_begin(); + + asm volatile( +#undef BLOCK +#define BLOCK(i) \ + BLK64(PF0, LD, i) \ + BLK64(PF1, XO1, i) \ + BLK64(PF2, XO2, i) \ + BLK64(PF3, XO3, i) \ + BLK64(PF4, XO4, i) \ + BLK64(NOP, ST, i) \ + + " .align 32 ;\n" + " 1: ;\n" + + BLOCK(0) + BLOCK(4) + BLOCK(8) + BLOCK(12) + + " add %[inc], %[p1] ;\n" + " add %[inc], %[p2] ;\n" + " add %[inc], %[p3] ;\n" + " add %[inc], %[p4] ;\n" + " add %[inc], %[p5] ;\n" + " dec %[cnt] ;\n" + " jnz 1b ;\n" + : [cnt] "+r" (lines), [p1] "+r" (p1), [p2] "+r" (p2), + [p3] "+r" (p3), [p4] "+r" (p4), [p5] "+r" (p5) + : [inc] XOR_CONSTANT_CONSTRAINT (256UL) + : "memory"); + + kernel_fpu_end(); +} + +static struct xor_block_template xor_block_sse_pf64 = { + .name = "prefetch64-sse", + .do_2 = xor_sse_2_pf64, + .do_3 = xor_sse_3_pf64, + .do_4 = xor_sse_4_pf64, + .do_5 = xor_sse_5_pf64, +}; + +#undef LD +#undef XO1 +#undef XO2 +#undef XO3 +#undef XO4 +#undef ST +#undef NOP +#undef BLK64 +#undef BLOCK + +#undef XOR_CONSTANT_CONSTRAINT + #ifdef CONFIG_X86_32 # include <asm/xor_32.h> #else # include <asm/xor_64.h> #endif -#endif + +#define XOR_SELECT_TEMPLATE(FASTEST) \ + AVX_SELECT(FASTEST) + +#endif /* _ASM_X86_XOR_H */ diff --git a/arch/x86/include/asm/xor_32.h b/arch/x86/include/asm/xor_32.h index f79cb7ec0e06..ce05722e3c68 100644 --- a/arch/x86/include/asm/xor_32.h +++ b/arch/x86/include/asm/xor_32.h @@ -2,7 +2,7 @@ #define _ASM_X86_XOR_32_H /* - * Optimized RAID-5 checksumming functions for MMX and SSE. + * Optimized RAID-5 checksumming functions for MMX. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -529,290 +529,6 @@ static struct xor_block_template xor_block_p5_mmx = { .do_5 = xor_p5_mmx_5, }; -/* - * Cache avoiding checksumming functions utilizing KNI instructions - * Copyright (C) 1999 Zach Brown (with obvious credit due Ingo) - */ - -#define OFFS(x) "16*("#x")" -#define PF_OFFS(x) "256+16*("#x")" -#define PF0(x) " prefetchnta "PF_OFFS(x)"(%1) ;\n" -#define LD(x, y) " movaps "OFFS(x)"(%1), %%xmm"#y" ;\n" -#define ST(x, y) " movaps %%xmm"#y", "OFFS(x)"(%1) ;\n" -#define PF1(x) " prefetchnta "PF_OFFS(x)"(%2) ;\n" -#define PF2(x) " prefetchnta "PF_OFFS(x)"(%3) ;\n" -#define PF3(x) " prefetchnta "PF_OFFS(x)"(%4) ;\n" -#define PF4(x) " prefetchnta "PF_OFFS(x)"(%5) ;\n" -#define PF5(x) " prefetchnta "PF_OFFS(x)"(%6) ;\n" -#define XO1(x, y) " xorps "OFFS(x)"(%2), %%xmm"#y" ;\n" -#define XO2(x, y) " xorps "OFFS(x)"(%3), %%xmm"#y" ;\n" -#define XO3(x, y) " xorps "OFFS(x)"(%4), %%xmm"#y" ;\n" -#define XO4(x, y) " xorps "OFFS(x)"(%5), %%xmm"#y" ;\n" -#define XO5(x, y) " xorps "OFFS(x)"(%6), %%xmm"#y" ;\n" - - -static void -xor_sse_2(unsigned long bytes, unsigned long *p1, unsigned long *p2) -{ - unsigned long lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - LD(i, 0) \ - LD(i + 1, 1) \ - PF1(i) \ - PF1(i + 2) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO1(i, 0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - ST(i, 0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addl $256, %1 ;\n" - " addl $256, %2 ;\n" - " decl %0 ;\n" - " jnz 1b ;\n" - : "+r" (lines), - "+r" (p1), "+r" (p2) - : - : "memory"); - - kernel_fpu_end(); -} - -static void -xor_sse_3(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3) -{ - unsigned long lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i,0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO1(i,0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - XO2(i,0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - ST(i,0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addl $256, %1 ;\n" - " addl $256, %2 ;\n" - " addl $256, %3 ;\n" - " decl %0 ;\n" - " jnz 1b ;\n" - : "+r" (lines), - "+r" (p1), "+r"(p2), "+r"(p3) - : - : "memory" ); - - kernel_fpu_end(); -} - -static void -xor_sse_4(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3, unsigned long *p4) -{ - unsigned long lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i,0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - XO1(i,0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - PF3(i) \ - PF3(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO2(i,0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - XO3(i,0) \ - XO3(i + 1, 1) \ - XO3(i + 2, 2) \ - XO3(i + 3, 3) \ - ST(i,0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addl $256, %1 ;\n" - " addl $256, %2 ;\n" - " addl $256, %3 ;\n" - " addl $256, %4 ;\n" - " decl %0 ;\n" - " jnz 1b ;\n" - : "+r" (lines), - "+r" (p1), "+r" (p2), "+r" (p3), "+r" (p4) - : - : "memory" ); - - kernel_fpu_end(); -} - -static void -xor_sse_5(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3, unsigned long *p4, unsigned long *p5) -{ - unsigned long lines = bytes >> 8; - - kernel_fpu_begin(); - - /* Make sure GCC forgets anything it knows about p4 or p5, - such that it won't pass to the asm volatile below a - register that is shared with any other variable. That's - because we modify p4 and p5 there, but we can't mark them - as read/write, otherwise we'd overflow the 10-asm-operands - limit of GCC < 3.1. */ - asm("" : "+r" (p4), "+r" (p5)); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i,0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - XO1(i,0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - PF3(i) \ - PF3(i + 2) \ - XO2(i,0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - PF4(i) \ - PF4(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO3(i,0) \ - XO3(i + 1, 1) \ - XO3(i + 2, 2) \ - XO3(i + 3, 3) \ - XO4(i,0) \ - XO4(i + 1, 1) \ - XO4(i + 2, 2) \ - XO4(i + 3, 3) \ - ST(i,0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addl $256, %1 ;\n" - " addl $256, %2 ;\n" - " addl $256, %3 ;\n" - " addl $256, %4 ;\n" - " addl $256, %5 ;\n" - " decl %0 ;\n" - " jnz 1b ;\n" - : "+r" (lines), - "+r" (p1), "+r" (p2), "+r" (p3) - : "r" (p4), "r" (p5) - : "memory"); - - /* p4 and p5 were modified, and now the variables are dead. - Clobber them just to be sure nobody does something stupid - like assuming they have some legal value. */ - asm("" : "=r" (p4), "=r" (p5)); - - kernel_fpu_end(); -} - static struct xor_block_template xor_block_pIII_sse = { .name = "pIII_sse", .do_2 = xor_sse_2, @@ -827,26 +543,25 @@ static struct xor_block_template xor_block_pIII_sse = { /* Also try the generic routines. */ #include <asm-generic/xor.h> +/* We force the use of the SSE xor block because it can write around L2. + We may also be able to load into the L1 only depending on how the cpu + deals with a load to a line that is being prefetched. */ #undef XOR_TRY_TEMPLATES #define XOR_TRY_TEMPLATES \ do { \ - xor_speed(&xor_block_8regs); \ - xor_speed(&xor_block_8regs_p); \ - xor_speed(&xor_block_32regs); \ - xor_speed(&xor_block_32regs_p); \ AVX_XOR_SPEED; \ - if (cpu_has_xmm) \ + if (cpu_has_xmm) { \ xor_speed(&xor_block_pIII_sse); \ - if (cpu_has_mmx) { \ + xor_speed(&xor_block_sse_pf64); \ + } else if (cpu_has_mmx) { \ xor_speed(&xor_block_pII_mmx); \ xor_speed(&xor_block_p5_mmx); \ + } else { \ + xor_speed(&xor_block_8regs); \ + xor_speed(&xor_block_8regs_p); \ + xor_speed(&xor_block_32regs); \ + xor_speed(&xor_block_32regs_p); \ } \ } while (0) -/* We force the use of the SSE xor block because it can write around L2. - We may also be able to load into the L1 only depending on how the cpu - deals with a load to a line that is being prefetched. */ -#define XOR_SELECT_TEMPLATE(FASTEST) \ - AVX_SELECT(cpu_has_xmm ? &xor_block_pIII_sse : FASTEST) - #endif /* _ASM_X86_XOR_32_H */ diff --git a/arch/x86/include/asm/xor_64.h b/arch/x86/include/asm/xor_64.h index 87ac522c4af5..546f1e3b87cc 100644 --- a/arch/x86/include/asm/xor_64.h +++ b/arch/x86/include/asm/xor_64.h @@ -1,301 +1,6 @@ #ifndef _ASM_X86_XOR_64_H #define _ASM_X86_XOR_64_H -/* - * Optimized RAID-5 checksumming functions for MMX and SSE. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * You should have received a copy of the GNU General Public License - * (for example /usr/src/linux/COPYING); if not, write to the Free - * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - - -/* - * Cache avoiding checksumming functions utilizing KNI instructions - * Copyright (C) 1999 Zach Brown (with obvious credit due Ingo) - */ - -/* - * Based on - * High-speed RAID5 checksumming functions utilizing SSE instructions. - * Copyright (C) 1998 Ingo Molnar. - */ - -/* - * x86-64 changes / gcc fixes from Andi Kleen. - * Copyright 2002 Andi Kleen, SuSE Labs. - * - * This hasn't been optimized for the hammer yet, but there are likely - * no advantages to be gotten from x86-64 here anyways. - */ - -#include <asm/i387.h> - -#define OFFS(x) "16*("#x")" -#define PF_OFFS(x) "256+16*("#x")" -#define PF0(x) " prefetchnta "PF_OFFS(x)"(%[p1]) ;\n" -#define LD(x, y) " movaps "OFFS(x)"(%[p1]), %%xmm"#y" ;\n" -#define ST(x, y) " movaps %%xmm"#y", "OFFS(x)"(%[p1]) ;\n" -#define PF1(x) " prefetchnta "PF_OFFS(x)"(%[p2]) ;\n" -#define PF2(x) " prefetchnta "PF_OFFS(x)"(%[p3]) ;\n" -#define PF3(x) " prefetchnta "PF_OFFS(x)"(%[p4]) ;\n" -#define PF4(x) " prefetchnta "PF_OFFS(x)"(%[p5]) ;\n" -#define PF5(x) " prefetchnta "PF_OFFS(x)"(%[p6]) ;\n" -#define XO1(x, y) " xorps "OFFS(x)"(%[p2]), %%xmm"#y" ;\n" -#define XO2(x, y) " xorps "OFFS(x)"(%[p3]), %%xmm"#y" ;\n" -#define XO3(x, y) " xorps "OFFS(x)"(%[p4]), %%xmm"#y" ;\n" -#define XO4(x, y) " xorps "OFFS(x)"(%[p5]), %%xmm"#y" ;\n" -#define XO5(x, y) " xorps "OFFS(x)"(%[p6]), %%xmm"#y" ;\n" - - -static void -xor_sse_2(unsigned long bytes, unsigned long *p1, unsigned long *p2) -{ - unsigned int lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - LD(i, 0) \ - LD(i + 1, 1) \ - PF1(i) \ - PF1(i + 2) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO1(i, 0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - ST(i, 0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addq %[inc], %[p1] ;\n" - " addq %[inc], %[p2] ;\n" - " decl %[cnt] ; jnz 1b" - : [p1] "+r" (p1), [p2] "+r" (p2), [cnt] "+r" (lines) - : [inc] "r" (256UL) - : "memory"); - - kernel_fpu_end(); -} - -static void -xor_sse_3(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3) -{ - unsigned int lines = bytes >> 8; - - kernel_fpu_begin(); - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i, 0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO1(i, 0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - XO2(i, 0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - ST(i, 0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addq %[inc], %[p1] ;\n" - " addq %[inc], %[p2] ;\n" - " addq %[inc], %[p3] ;\n" - " decl %[cnt] ; jnz 1b" - : [cnt] "+r" (lines), - [p1] "+r" (p1), [p2] "+r" (p2), [p3] "+r" (p3) - : [inc] "r" (256UL) - : "memory"); - kernel_fpu_end(); -} - -static void -xor_sse_4(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3, unsigned long *p4) -{ - unsigned int lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i, 0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - XO1(i, 0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - PF3(i) \ - PF3(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO2(i, 0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - XO3(i, 0) \ - XO3(i + 1, 1) \ - XO3(i + 2, 2) \ - XO3(i + 3, 3) \ - ST(i, 0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addq %[inc], %[p1] ;\n" - " addq %[inc], %[p2] ;\n" - " addq %[inc], %[p3] ;\n" - " addq %[inc], %[p4] ;\n" - " decl %[cnt] ; jnz 1b" - : [cnt] "+c" (lines), - [p1] "+r" (p1), [p2] "+r" (p2), [p3] "+r" (p3), [p4] "+r" (p4) - : [inc] "r" (256UL) - : "memory" ); - - kernel_fpu_end(); -} - -static void -xor_sse_5(unsigned long bytes, unsigned long *p1, unsigned long *p2, - unsigned long *p3, unsigned long *p4, unsigned long *p5) -{ - unsigned int lines = bytes >> 8; - - kernel_fpu_begin(); - - asm volatile( -#undef BLOCK -#define BLOCK(i) \ - PF1(i) \ - PF1(i + 2) \ - LD(i, 0) \ - LD(i + 1, 1) \ - LD(i + 2, 2) \ - LD(i + 3, 3) \ - PF2(i) \ - PF2(i + 2) \ - XO1(i, 0) \ - XO1(i + 1, 1) \ - XO1(i + 2, 2) \ - XO1(i + 3, 3) \ - PF3(i) \ - PF3(i + 2) \ - XO2(i, 0) \ - XO2(i + 1, 1) \ - XO2(i + 2, 2) \ - XO2(i + 3, 3) \ - PF4(i) \ - PF4(i + 2) \ - PF0(i + 4) \ - PF0(i + 6) \ - XO3(i, 0) \ - XO3(i + 1, 1) \ - XO3(i + 2, 2) \ - XO3(i + 3, 3) \ - XO4(i, 0) \ - XO4(i + 1, 1) \ - XO4(i + 2, 2) \ - XO4(i + 3, 3) \ - ST(i, 0) \ - ST(i + 1, 1) \ - ST(i + 2, 2) \ - ST(i + 3, 3) \ - - - PF0(0) - PF0(2) - - " .align 32 ;\n" - " 1: ;\n" - - BLOCK(0) - BLOCK(4) - BLOCK(8) - BLOCK(12) - - " addq %[inc], %[p1] ;\n" - " addq %[inc], %[p2] ;\n" - " addq %[inc], %[p3] ;\n" - " addq %[inc], %[p4] ;\n" - " addq %[inc], %[p5] ;\n" - " decl %[cnt] ; jnz 1b" - : [cnt] "+c" (lines), - [p1] "+r" (p1), [p2] "+r" (p2), [p3] "+r" (p3), [p4] "+r" (p4), - [p5] "+r" (p5) - : [inc] "r" (256UL) - : "memory"); - - kernel_fpu_end(); -} - static struct xor_block_template xor_block_sse = { .name = "generic_sse", .do_2 = xor_sse_2, @@ -308,17 +13,15 @@ static struct xor_block_template xor_block_sse = { /* Also try the AVX routines */ #include <asm/xor_avx.h> +/* We force the use of the SSE xor block because it can write around L2. + We may also be able to load into the L1 only depending on how the cpu + deals with a load to a line that is being prefetched. */ #undef XOR_TRY_TEMPLATES #define XOR_TRY_TEMPLATES \ do { \ AVX_XOR_SPEED; \ + xor_speed(&xor_block_sse_pf64); \ xor_speed(&xor_block_sse); \ } while (0) -/* We force the use of the SSE xor block because it can write around L2. - We may also be able to load into the L1 only depending on how the cpu - deals with a load to a line that is being prefetched. */ -#define XOR_SELECT_TEMPLATE(FASTEST) \ - AVX_SELECT(&xor_block_sse) - #endif /* _ASM_X86_XOR_64_H */ diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild index 83b6e9a0dce4..09409c44f9a5 100644 --- a/arch/x86/include/uapi/asm/Kbuild +++ b/arch/x86/include/uapi/asm/Kbuild @@ -4,3 +4,61 @@ include include/uapi/asm-generic/Kbuild.asm genhdr-y += unistd_32.h genhdr-y += unistd_64.h genhdr-y += unistd_x32.h +header-y += a.out.h +header-y += auxvec.h +header-y += bitsperlong.h +header-y += boot.h +header-y += bootparam.h +header-y += byteorder.h +header-y += debugreg.h +header-y += e820.h +header-y += errno.h +header-y += fcntl.h +header-y += hw_breakpoint.h +header-y += hyperv.h +header-y += ioctl.h +header-y += ioctls.h +header-y += ipcbuf.h +header-y += ist.h +header-y += kvm.h +header-y += kvm_para.h +header-y += ldt.h +header-y += mce.h +header-y += mman.h +header-y += msgbuf.h +header-y += msr-index.h +header-y += msr.h +header-y += mtrr.h +header-y += param.h +header-y += perf_regs.h +header-y += poll.h +header-y += posix_types.h +header-y += posix_types_32.h +header-y += posix_types_64.h +header-y += posix_types_x32.h +header-y += prctl.h +header-y += processor-flags.h +header-y += ptrace-abi.h +header-y += ptrace.h +header-y += resource.h +header-y += sembuf.h +header-y += setup.h +header-y += shmbuf.h +header-y += sigcontext.h +header-y += sigcontext32.h +header-y += siginfo.h +header-y += signal.h +header-y += socket.h +header-y += sockios.h +header-y += stat.h +header-y += statfs.h +header-y += svm.h +header-y += swab.h +header-y += termbits.h +header-y += termios.h +header-y += types.h +header-y += ucontext.h +header-y += unistd.h +header-y += vm86.h +header-y += vmx.h +header-y += vsyscall.h diff --git a/arch/x86/include/asm/a.out.h b/arch/x86/include/uapi/asm/a.out.h index 4684f97a5bbd..4684f97a5bbd 100644 --- a/arch/x86/include/asm/a.out.h +++ b/arch/x86/include/uapi/asm/a.out.h diff --git a/arch/x86/include/asm/auxvec.h b/arch/x86/include/uapi/asm/auxvec.h index 77203ac352de..77203ac352de 100644 --- a/arch/x86/include/asm/auxvec.h +++ b/arch/x86/include/uapi/asm/auxvec.h diff --git a/arch/x86/include/asm/bitsperlong.h b/arch/x86/include/uapi/asm/bitsperlong.h index b0ae1c4dc791..b0ae1c4dc791 100644 --- a/arch/x86/include/asm/bitsperlong.h +++ b/arch/x86/include/uapi/asm/bitsperlong.h diff --git a/arch/x86/include/uapi/asm/boot.h b/arch/x86/include/uapi/asm/boot.h new file mode 100644 index 000000000000..94292c4c8122 --- /dev/null +++ b/arch/x86/include/uapi/asm/boot.h @@ -0,0 +1,10 @@ +#ifndef _UAPI_ASM_X86_BOOT_H +#define _UAPI_ASM_X86_BOOT_H + +/* Internal svga startup constants */ +#define NORMAL_VGA 0xffff /* 80x25 mode */ +#define EXTENDED_VGA 0xfffe /* 80x50 mode */ +#define ASK_VGA 0xfffd /* ask for it at bootup */ + + +#endif /* _UAPI_ASM_X86_BOOT_H */ diff --git a/arch/x86/include/asm/bootparam.h b/arch/x86/include/uapi/asm/bootparam.h index 92862cd90201..c15ddaf90710 100644 --- a/arch/x86/include/asm/bootparam.h +++ b/arch/x86/include/uapi/asm/bootparam.h @@ -1,6 +1,31 @@ #ifndef _ASM_X86_BOOTPARAM_H #define _ASM_X86_BOOTPARAM_H +/* setup_data types */ +#define SETUP_NONE 0 +#define SETUP_E820_EXT 1 +#define SETUP_DTB 2 +#define SETUP_PCI 3 + +/* ram_size flags */ +#define RAMDISK_IMAGE_START_MASK 0x07FF +#define RAMDISK_PROMPT_FLAG 0x8000 +#define RAMDISK_LOAD_FLAG 0x4000 + +/* loadflags */ +#define LOADED_HIGH (1<<0) +#define QUIET_FLAG (1<<5) +#define KEEP_SEGMENTS (1<<6) +#define CAN_USE_HEAP (1<<7) + +/* xloadflags */ +#define XLF_KERNEL_64 (1<<0) +#define XLF_CAN_BE_LOADED_ABOVE_4G (1<<1) +#define XLF_EFI_HANDOVER_32 (1<<2) +#define XLF_EFI_HANDOVER_64 (1<<3) + +#ifndef __ASSEMBLY__ + #include <linux/types.h> #include <linux/screen_info.h> #include <linux/apm_bios.h> @@ -9,12 +34,6 @@ #include <asm/ist.h> #include <video/edid.h> -/* setup data types */ -#define SETUP_NONE 0 -#define SETUP_E820_EXT 1 -#define SETUP_DTB 2 -#define SETUP_PCI 3 - /* extensible setup data list node */ struct setup_data { __u64 next; @@ -28,9 +47,6 @@ struct setup_header { __u16 root_flags; __u32 syssize; __u16 ram_size; -#define RAMDISK_IMAGE_START_MASK 0x07FF -#define RAMDISK_PROMPT_FLAG 0x8000 -#define RAMDISK_LOAD_FLAG 0x4000 __u16 vid_mode; __u16 root_dev; __u16 boot_flag; @@ -42,10 +58,6 @@ struct setup_header { __u16 kernel_version; __u8 type_of_loader; __u8 loadflags; -#define LOADED_HIGH (1<<0) -#define QUIET_FLAG (1<<5) -#define KEEP_SEGMENTS (1<<6) -#define CAN_USE_HEAP (1<<7) __u16 setup_move_size; __u32 code32_start; __u32 ramdisk_image; @@ -58,7 +70,8 @@ struct setup_header { __u32 initrd_addr_max; __u32 kernel_alignment; __u8 relocatable_kernel; - __u8 _pad2[3]; + __u8 min_alignment; + __u16 xloadflags; __u32 cmdline_size; __u32 hardware_subarch; __u64 hardware_subarch_data; @@ -106,7 +119,10 @@ struct boot_params { __u8 hd1_info[16]; /* obsolete! */ /* 0x090 */ struct sys_desc_table sys_desc_table; /* 0x0a0 */ struct olpc_ofw_header olpc_ofw_header; /* 0x0b0 */ - __u8 _pad4[128]; /* 0x0c0 */ + __u32 ext_ramdisk_image; /* 0x0c0 */ + __u32 ext_ramdisk_size; /* 0x0c4 */ + __u32 ext_cmd_line_ptr; /* 0x0c8 */ + __u8 _pad4[116]; /* 0x0cc */ struct edid_info edid_info; /* 0x140 */ struct efi_info efi_info; /* 0x1c0 */ __u32 alt_mem_k; /* 0x1e0 */ @@ -115,7 +131,20 @@ struct boot_params { __u8 eddbuf_entries; /* 0x1e9 */ __u8 edd_mbr_sig_buf_entries; /* 0x1ea */ __u8 kbd_status; /* 0x1eb */ - __u8 _pad6[5]; /* 0x1ec */ + __u8 _pad5[3]; /* 0x1ec */ + /* + * The sentinel is set to a nonzero value (0xff) in header.S. + * + * A bootloader is supposed to only take setup_header and put + * it into a clean boot_params buffer. If it turns out that + * it is clumsy or too generous with the buffer, it most + * probably will pick up the sentinel variable too. The fact + * that this variable then is still 0xff will let kernel + * know that some variables in boot_params are invalid and + * kernel should zero out certain portions of boot_params. + */ + __u8 sentinel; /* 0x1ef */ + __u8 _pad6[1]; /* 0x1f0 */ struct setup_header hdr; /* setup header */ /* 0x1f1 */ __u8 _pad7[0x290-0x1f1-sizeof(struct setup_header)]; __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */ @@ -134,6 +163,6 @@ enum { X86_NR_SUBARCHS, }; - +#endif /* __ASSEMBLY__ */ #endif /* _ASM_X86_BOOTPARAM_H */ diff --git a/arch/x86/include/asm/byteorder.h b/arch/x86/include/uapi/asm/byteorder.h index b13a7a88f3eb..b13a7a88f3eb 100644 --- a/arch/x86/include/asm/byteorder.h +++ b/arch/x86/include/uapi/asm/byteorder.h diff --git a/arch/x86/include/uapi/asm/debugreg.h b/arch/x86/include/uapi/asm/debugreg.h new file mode 100644 index 000000000000..3c0874dd9861 --- /dev/null +++ b/arch/x86/include/uapi/asm/debugreg.h @@ -0,0 +1,80 @@ +#ifndef _UAPI_ASM_X86_DEBUGREG_H +#define _UAPI_ASM_X86_DEBUGREG_H + + +/* Indicate the register numbers for a number of the specific + debug registers. Registers 0-3 contain the addresses we wish to trap on */ +#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */ +#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */ + +#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */ +#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */ + +/* Define a few things for the status register. We can use this to determine + which debugging register was responsible for the trap. The other bits + are either reserved or not of interest to us. */ + +/* Define reserved bits in DR6 which are always set to 1 */ +#define DR6_RESERVED (0xFFFF0FF0) + +#define DR_TRAP0 (0x1) /* db0 */ +#define DR_TRAP1 (0x2) /* db1 */ +#define DR_TRAP2 (0x4) /* db2 */ +#define DR_TRAP3 (0x8) /* db3 */ +#define DR_TRAP_BITS (DR_TRAP0|DR_TRAP1|DR_TRAP2|DR_TRAP3) + +#define DR_STEP (0x4000) /* single-step */ +#define DR_SWITCH (0x8000) /* task switch */ + +/* Now define a bunch of things for manipulating the control register. + The top two bytes of the control register consist of 4 fields of 4 + bits - each field corresponds to one of the four debug registers, + and indicates what types of access we trap on, and how large the data + field is that we are looking at */ + +#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */ +#define DR_CONTROL_SIZE 4 /* 4 control bits per register */ + +#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */ +#define DR_RW_WRITE (0x1) +#define DR_RW_READ (0x3) + +#define DR_LEN_1 (0x0) /* Settings for data length to trap on */ +#define DR_LEN_2 (0x4) +#define DR_LEN_4 (0xC) +#define DR_LEN_8 (0x8) + +/* The low byte to the control register determine which registers are + enabled. There are 4 fields of two bits. One bit is "local", meaning + that the processor will reset the bit after a task switch and the other + is global meaning that we have to explicitly reset the bit. With linux, + you can use either one, since we explicitly zero the register when we enter + kernel mode. */ + +#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */ +#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */ +#define DR_LOCAL_ENABLE (0x1) /* Local enable for reg 0 */ +#define DR_GLOBAL_ENABLE (0x2) /* Global enable for reg 0 */ +#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */ + +#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */ +#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */ + +/* The second byte to the control register has a few special things. + We can slow the instruction pipeline for instructions coming via the + gdt or the ldt if we want to. I am not sure why this is an advantage */ + +#ifdef __i386__ +#define DR_CONTROL_RESERVED (0xFC00) /* Reserved by Intel */ +#else +#define DR_CONTROL_RESERVED (0xFFFFFFFF0000FC00UL) /* Reserved */ +#endif + +#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */ +#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */ + +/* + * HW breakpoint additions + */ + +#endif /* _UAPI_ASM_X86_DEBUGREG_H */ diff --git a/arch/x86/include/uapi/asm/e820.h b/arch/x86/include/uapi/asm/e820.h new file mode 100644 index 000000000000..bbae02470701 --- /dev/null +++ b/arch/x86/include/uapi/asm/e820.h @@ -0,0 +1,75 @@ +#ifndef _UAPI_ASM_X86_E820_H +#define _UAPI_ASM_X86_E820_H +#define E820MAP 0x2d0 /* our map */ +#define E820MAX 128 /* number of entries in E820MAP */ + +/* + * Legacy E820 BIOS limits us to 128 (E820MAX) nodes due to the + * constrained space in the zeropage. If we have more nodes than + * that, and if we've booted off EFI firmware, then the EFI tables + * passed us from the EFI firmware can list more nodes. Size our + * internal memory map tables to have room for these additional + * nodes, based on up to three entries per node for which the + * kernel was built: MAX_NUMNODES == (1 << CONFIG_NODES_SHIFT), + * plus E820MAX, allowing space for the possible duplicate E820 + * entries that might need room in the same arrays, prior to the + * call to sanitize_e820_map() to remove duplicates. The allowance + * of three memory map entries per node is "enough" entries for + * the initial hardware platform motivating this mechanism to make + * use of additional EFI map entries. Future platforms may want + * to allow more than three entries per node or otherwise refine + * this size. + */ + +/* + * Odd: 'make headers_check' complains about numa.h if I try + * to collapse the next two #ifdef lines to a single line: + * #if defined(__KERNEL__) && defined(CONFIG_EFI) + */ +#ifndef __KERNEL__ +#define E820_X_MAX E820MAX +#endif + +#define E820NR 0x1e8 /* # entries in E820MAP */ + +#define E820_RAM 1 +#define E820_RESERVED 2 +#define E820_ACPI 3 +#define E820_NVS 4 +#define E820_UNUSABLE 5 + + +/* + * reserved RAM used by kernel itself + * if CONFIG_INTEL_TXT is enabled, memory of this type will be + * included in the S3 integrity calculation and so should not include + * any memory that BIOS might alter over the S3 transition + */ +#define E820_RESERVED_KERN 128 + +#ifndef __ASSEMBLY__ +#include <linux/types.h> +struct e820entry { + __u64 addr; /* start of memory segment */ + __u64 size; /* size of memory segment */ + __u32 type; /* type of memory segment */ +} __attribute__((packed)); + +struct e820map { + __u32 nr_map; + struct e820entry map[E820_X_MAX]; +}; + +#define ISA_START_ADDRESS 0xa0000 +#define ISA_END_ADDRESS 0x100000 + +#define BIOS_BEGIN 0x000a0000 +#define BIOS_END 0x00100000 + +#define BIOS_ROM_BASE 0xffe00000 +#define BIOS_ROM_END 0xffffffff + +#endif /* __ASSEMBLY__ */ + + +#endif /* _UAPI_ASM_X86_E820_H */ diff --git a/arch/x86/include/asm/errno.h b/arch/x86/include/uapi/asm/errno.h index 4c82b503d92f..4c82b503d92f 100644 --- a/arch/x86/include/asm/errno.h +++ b/arch/x86/include/uapi/asm/errno.h diff --git a/arch/x86/include/asm/fcntl.h b/arch/x86/include/uapi/asm/fcntl.h index 46ab12db5739..46ab12db5739 100644 --- a/arch/x86/include/asm/fcntl.h +++ b/arch/x86/include/uapi/asm/fcntl.h diff --git a/arch/x86/include/uapi/asm/hw_breakpoint.h b/arch/x86/include/uapi/asm/hw_breakpoint.h new file mode 100644 index 000000000000..79a9626b5500 --- /dev/null +++ b/arch/x86/include/uapi/asm/hw_breakpoint.h @@ -0,0 +1 @@ +/* */ diff --git a/arch/x86/include/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index b80420bcd09d..b80420bcd09d 100644 --- a/arch/x86/include/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h diff --git a/arch/x86/include/asm/ioctl.h b/arch/x86/include/uapi/asm/ioctl.h index b279fe06dfe5..b279fe06dfe5 100644 --- a/arch/x86/include/asm/ioctl.h +++ b/arch/x86/include/uapi/asm/ioctl.h diff --git a/arch/x86/include/asm/ioctls.h b/arch/x86/include/uapi/asm/ioctls.h index ec34c760665e..ec34c760665e 100644 --- a/arch/x86/include/asm/ioctls.h +++ b/arch/x86/include/uapi/asm/ioctls.h diff --git a/arch/x86/include/asm/ipcbuf.h b/arch/x86/include/uapi/asm/ipcbuf.h index 84c7e51cb6d0..84c7e51cb6d0 100644 --- a/arch/x86/include/asm/ipcbuf.h +++ b/arch/x86/include/uapi/asm/ipcbuf.h diff --git a/arch/x86/include/uapi/asm/ist.h b/arch/x86/include/uapi/asm/ist.h new file mode 100644 index 000000000000..bad9f5ea4070 --- /dev/null +++ b/arch/x86/include/uapi/asm/ist.h @@ -0,0 +1,29 @@ +/* + * Include file for the interface to IST BIOS + * Copyright 2002 Andy Grover <andrew.grover@intel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef _UAPI_ASM_X86_IST_H +#define _UAPI_ASM_X86_IST_H + + + +#include <linux/types.h> + +struct ist_info { + __u32 signature; + __u32 command; + __u32 event; + __u32 perf_level; +}; + +#endif /* _UAPI_ASM_X86_IST_H */ diff --git a/arch/x86/include/asm/kvm.h b/arch/x86/include/uapi/asm/kvm.h index a65ec29e6ffb..a65ec29e6ffb 100644 --- a/arch/x86/include/asm/kvm.h +++ b/arch/x86/include/uapi/asm/kvm.h diff --git a/arch/x86/include/uapi/asm/kvm_para.h b/arch/x86/include/uapi/asm/kvm_para.h new file mode 100644 index 000000000000..06fdbd987e97 --- /dev/null +++ b/arch/x86/include/uapi/asm/kvm_para.h @@ -0,0 +1,100 @@ +#ifndef _UAPI_ASM_X86_KVM_PARA_H +#define _UAPI_ASM_X86_KVM_PARA_H + +#include <linux/types.h> +#include <asm/hyperv.h> + +/* This CPUID returns the signature 'KVMKVMKVM' in ebx, ecx, and edx. It + * should be used to determine that a VM is running under KVM. + */ +#define KVM_CPUID_SIGNATURE 0x40000000 + +/* This CPUID returns a feature bitmap in eax. Before enabling a particular + * paravirtualization, the appropriate feature bit should be checked. + */ +#define KVM_CPUID_FEATURES 0x40000001 +#define KVM_FEATURE_CLOCKSOURCE 0 +#define KVM_FEATURE_NOP_IO_DELAY 1 +#define KVM_FEATURE_MMU_OP 2 +/* This indicates that the new set of kvmclock msrs + * are available. The use of 0x11 and 0x12 is deprecated + */ +#define KVM_FEATURE_CLOCKSOURCE2 3 +#define KVM_FEATURE_ASYNC_PF 4 +#define KVM_FEATURE_STEAL_TIME 5 +#define KVM_FEATURE_PV_EOI 6 + +/* The last 8 bits are used to indicate how to interpret the flags field + * in pvclock structure. If no bits are set, all flags are ignored. + */ +#define KVM_FEATURE_CLOCKSOURCE_STABLE_BIT 24 + +#define MSR_KVM_WALL_CLOCK 0x11 +#define MSR_KVM_SYSTEM_TIME 0x12 + +#define KVM_MSR_ENABLED 1 +/* Custom MSRs falls in the range 0x4b564d00-0x4b564dff */ +#define MSR_KVM_WALL_CLOCK_NEW 0x4b564d00 +#define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01 +#define MSR_KVM_ASYNC_PF_EN 0x4b564d02 +#define MSR_KVM_STEAL_TIME 0x4b564d03 +#define MSR_KVM_PV_EOI_EN 0x4b564d04 + +struct kvm_steal_time { + __u64 steal; + __u32 version; + __u32 flags; + __u32 pad[12]; +}; + +#define KVM_STEAL_ALIGNMENT_BITS 5 +#define KVM_STEAL_VALID_BITS ((-1ULL << (KVM_STEAL_ALIGNMENT_BITS + 1))) +#define KVM_STEAL_RESERVED_MASK (((1 << KVM_STEAL_ALIGNMENT_BITS) - 1 ) << 1) + +#define KVM_MAX_MMU_OP_BATCH 32 + +#define KVM_ASYNC_PF_ENABLED (1 << 0) +#define KVM_ASYNC_PF_SEND_ALWAYS (1 << 1) + +/* Operations for KVM_HC_MMU_OP */ +#define KVM_MMU_OP_WRITE_PTE 1 +#define KVM_MMU_OP_FLUSH_TLB 2 +#define KVM_MMU_OP_RELEASE_PT 3 + +/* Payload for KVM_HC_MMU_OP */ +struct kvm_mmu_op_header { + __u32 op; + __u32 pad; +}; + +struct kvm_mmu_op_write_pte { + struct kvm_mmu_op_header header; + __u64 pte_phys; + __u64 pte_val; +}; + +struct kvm_mmu_op_flush_tlb { + struct kvm_mmu_op_header header; +}; + +struct kvm_mmu_op_release_pt { + struct kvm_mmu_op_header header; + __u64 pt_phys; +}; + +#define KVM_PV_REASON_PAGE_NOT_PRESENT 1 +#define KVM_PV_REASON_PAGE_READY 2 + +struct kvm_vcpu_pv_apf_data { + __u32 reason; + __u8 pad[60]; + __u32 enabled; +}; + +#define KVM_PV_EOI_BIT 0 +#define KVM_PV_EOI_MASK (0x1 << KVM_PV_EOI_BIT) +#define KVM_PV_EOI_ENABLED KVM_PV_EOI_MASK +#define KVM_PV_EOI_DISABLED 0x0 + + +#endif /* _UAPI_ASM_X86_KVM_PARA_H */ diff --git a/arch/x86/include/asm/ldt.h b/arch/x86/include/uapi/asm/ldt.h index 46727eb37bfe..46727eb37bfe 100644 --- a/arch/x86/include/asm/ldt.h +++ b/arch/x86/include/uapi/asm/ldt.h diff --git a/arch/x86/include/uapi/asm/mce.h b/arch/x86/include/uapi/asm/mce.h new file mode 100644 index 000000000000..a0eab85ce7b8 --- /dev/null +++ b/arch/x86/include/uapi/asm/mce.h @@ -0,0 +1,34 @@ +#ifndef _UAPI_ASM_X86_MCE_H +#define _UAPI_ASM_X86_MCE_H + +#include <linux/types.h> +#include <asm/ioctls.h> + +/* Fields are zero when not available */ +struct mce { + __u64 status; + __u64 misc; + __u64 addr; + __u64 mcgstatus; + __u64 ip; + __u64 tsc; /* cpu time stamp counter */ + __u64 time; /* wall time_t when error was detected */ + __u8 cpuvendor; /* cpu vendor as encoded in system.h */ + __u8 inject_flags; /* software inject flags */ + __u16 pad; + __u32 cpuid; /* CPUID 1 EAX */ + __u8 cs; /* code segment */ + __u8 bank; /* machine check bank */ + __u8 cpu; /* cpu number; obsolete; use extcpu now */ + __u8 finished; /* entry is valid */ + __u32 extcpu; /* linux cpu number that detected the error */ + __u32 socketid; /* CPU socket ID */ + __u32 apicid; /* CPU initial apic ID */ + __u64 mcgcap; /* MCGCAP MSR: machine check capabilities of CPU */ +}; + +#define MCE_GET_RECORD_LEN _IOR('M', 1, int) +#define MCE_GET_LOG_LEN _IOR('M', 2, int) +#define MCE_GETCLEAR_FLAGS _IOR('M', 3, int) + +#endif /* _UAPI_ASM_X86_MCE_H */ diff --git a/arch/x86/include/asm/mman.h b/arch/x86/include/uapi/asm/mman.h index 513b05f15bb4..513b05f15bb4 100644 --- a/arch/x86/include/asm/mman.h +++ b/arch/x86/include/uapi/asm/mman.h diff --git a/arch/x86/include/asm/msgbuf.h b/arch/x86/include/uapi/asm/msgbuf.h index 809134c644a6..809134c644a6 100644 --- a/arch/x86/include/asm/msgbuf.h +++ b/arch/x86/include/uapi/asm/msgbuf.h diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/uapi/asm/msr-index.h index 6e930b218724..892ce40a7470 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/uapi/asm/msr-index.h @@ -35,11 +35,14 @@ #define MSR_IA32_PERFCTR0 0x000000c1 #define MSR_IA32_PERFCTR1 0x000000c2 #define MSR_FSB_FREQ 0x000000cd +#define MSR_NHM_PLATFORM_INFO 0x000000ce #define MSR_NHM_SNB_PKG_CST_CFG_CTL 0x000000e2 #define NHM_C3_AUTO_DEMOTE (1UL << 25) #define NHM_C1_AUTO_DEMOTE (1UL << 26) #define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25) +#define SNB_C1_AUTO_UNDEMOTE (1UL << 27) +#define SNB_C3_AUTO_UNDEMOTE (1UL << 28) #define MSR_MTRRcap 0x000000fe #define MSR_IA32_BBL_CR_CTL 0x00000119 @@ -55,6 +58,8 @@ #define MSR_OFFCORE_RSP_0 0x000001a6 #define MSR_OFFCORE_RSP_1 0x000001a7 +#define MSR_NHM_TURBO_RATIO_LIMIT 0x000001ad +#define MSR_IVT_TURBO_RATIO_LIMIT 0x000001ae #define MSR_LBR_SELECT 0x000001c8 #define MSR_LBR_TOS 0x000001c9 @@ -98,11 +103,45 @@ #define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10) #define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11) +#define MSR_IA32_POWER_CTL 0x000001fc + #define MSR_IA32_MC0_CTL 0x00000400 #define MSR_IA32_MC0_STATUS 0x00000401 #define MSR_IA32_MC0_ADDR 0x00000402 #define MSR_IA32_MC0_MISC 0x00000403 +/* C-state Residency Counters */ +#define MSR_PKG_C3_RESIDENCY 0x000003f8 +#define MSR_PKG_C6_RESIDENCY 0x000003f9 +#define MSR_PKG_C7_RESIDENCY 0x000003fa +#define MSR_CORE_C3_RESIDENCY 0x000003fc +#define MSR_CORE_C6_RESIDENCY 0x000003fd +#define MSR_CORE_C7_RESIDENCY 0x000003fe +#define MSR_PKG_C2_RESIDENCY 0x0000060d + +/* Run Time Average Power Limiting (RAPL) Interface */ + +#define MSR_RAPL_POWER_UNIT 0x00000606 + +#define MSR_PKG_POWER_LIMIT 0x00000610 +#define MSR_PKG_ENERGY_STATUS 0x00000611 +#define MSR_PKG_PERF_STATUS 0x00000613 +#define MSR_PKG_POWER_INFO 0x00000614 + +#define MSR_DRAM_POWER_LIMIT 0x00000618 +#define MSR_DRAM_ENERGY_STATUS 0x00000619 +#define MSR_DRAM_PERF_STATUS 0x0000061b +#define MSR_DRAM_POWER_INFO 0x0000061c + +#define MSR_PP0_POWER_LIMIT 0x00000638 +#define MSR_PP0_ENERGY_STATUS 0x00000639 +#define MSR_PP0_POLICY 0x0000063a +#define MSR_PP0_PERF_STATUS 0x0000063b + +#define MSR_PP1_POWER_LIMIT 0x00000640 +#define MSR_PP1_ENERGY_STATUS 0x00000641 +#define MSR_PP1_POLICY 0x00000642 + #define MSR_AMD64_MC0_MASK 0xc0010044 #define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x)) @@ -136,6 +175,7 @@ #define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140 #define MSR_AMD64_OSVW_STATUS 0xc0010141 #define MSR_AMD64_DC_CFG 0xc0011022 +#define MSR_AMD64_BU_CFG2 0xc001102a #define MSR_AMD64_IBSFETCHCTL 0xc0011030 #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 @@ -157,6 +197,8 @@ /* Fam 15h MSRs */ #define MSR_F15H_PERF_CTL 0xc0010200 #define MSR_F15H_PERF_CTR 0xc0010201 +#define MSR_F15H_NB_PERF_CTL 0xc0010240 +#define MSR_F15H_NB_PERF_CTR 0xc0010241 /* Fam 10h MSRs */ #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058 @@ -235,6 +277,7 @@ #define MSR_IA32_PLATFORM_ID 0x00000017 #define MSR_IA32_EBL_CR_POWERON 0x0000002a #define MSR_EBC_FREQUENCY_ID 0x0000002c +#define MSR_SMI_COUNT 0x00000034 #define MSR_IA32_FEATURE_CONTROL 0x0000003a #define MSR_IA32_TSC_ADJUST 0x0000003b diff --git a/arch/x86/include/uapi/asm/msr.h b/arch/x86/include/uapi/asm/msr.h new file mode 100644 index 000000000000..155e51048fa4 --- /dev/null +++ b/arch/x86/include/uapi/asm/msr.h @@ -0,0 +1,15 @@ +#ifndef _UAPI_ASM_X86_MSR_H +#define _UAPI_ASM_X86_MSR_H + +#include <asm/msr-index.h> + +#ifndef __ASSEMBLY__ + +#include <linux/types.h> +#include <linux/ioctl.h> + +#define X86_IOC_RDMSR_REGS _IOWR('c', 0xA0, __u32[8]) +#define X86_IOC_WRMSR_REGS _IOWR('c', 0xA1, __u32[8]) + +#endif /* __ASSEMBLY__ */ +#endif /* _UAPI_ASM_X86_MSR_H */ diff --git a/arch/x86/include/uapi/asm/mtrr.h b/arch/x86/include/uapi/asm/mtrr.h new file mode 100644 index 000000000000..d0acb658c8f4 --- /dev/null +++ b/arch/x86/include/uapi/asm/mtrr.h @@ -0,0 +1,117 @@ +/* Generic MTRR (Memory Type Range Register) ioctls. + + Copyright (C) 1997-1999 Richard Gooch + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the Free + Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + Richard Gooch may be reached by email at rgooch@atnf.csiro.au + The postal address is: + Richard Gooch, c/o ATNF, P. O. Box 76, Epping, N.S.W., 2121, Australia. +*/ +#ifndef _UAPI_ASM_X86_MTRR_H +#define _UAPI_ASM_X86_MTRR_H + +#include <linux/types.h> +#include <linux/ioctl.h> +#include <linux/errno.h> + +#define MTRR_IOCTL_BASE 'M' + +/* Warning: this structure has a different order from i386 + on x86-64. The 32bit emulation code takes care of that. + But you need to use this for 64bit, otherwise your X server + will break. */ + +#ifdef __i386__ +struct mtrr_sentry { + unsigned long base; /* Base address */ + unsigned int size; /* Size of region */ + unsigned int type; /* Type of region */ +}; + +struct mtrr_gentry { + unsigned int regnum; /* Register number */ + unsigned long base; /* Base address */ + unsigned int size; /* Size of region */ + unsigned int type; /* Type of region */ +}; + +#else /* __i386__ */ + +struct mtrr_sentry { + __u64 base; /* Base address */ + __u32 size; /* Size of region */ + __u32 type; /* Type of region */ +}; + +struct mtrr_gentry { + __u64 base; /* Base address */ + __u32 size; /* Size of region */ + __u32 regnum; /* Register number */ + __u32 type; /* Type of region */ + __u32 _pad; /* Unused */ +}; + +#endif /* !__i386__ */ + +struct mtrr_var_range { + __u32 base_lo; + __u32 base_hi; + __u32 mask_lo; + __u32 mask_hi; +}; + +/* In the Intel processor's MTRR interface, the MTRR type is always held in + an 8 bit field: */ +typedef __u8 mtrr_type; + +#define MTRR_NUM_FIXED_RANGES 88 +#define MTRR_MAX_VAR_RANGES 256 + +struct mtrr_state_type { + struct mtrr_var_range var_ranges[MTRR_MAX_VAR_RANGES]; + mtrr_type fixed_ranges[MTRR_NUM_FIXED_RANGES]; + unsigned char enabled; + unsigned char have_fixed; + mtrr_type def_type; +}; + +#define MTRRphysBase_MSR(reg) (0x200 + 2 * (reg)) +#define MTRRphysMask_MSR(reg) (0x200 + 2 * (reg) + 1) + +/* These are the various ioctls */ +#define MTRRIOC_ADD_ENTRY _IOW(MTRR_IOCTL_BASE, 0, struct mtrr_sentry) +#define MTRRIOC_SET_ENTRY _IOW(MTRR_IOCTL_BASE, 1, struct mtrr_sentry) +#define MTRRIOC_DEL_ENTRY _IOW(MTRR_IOCTL_BASE, 2, struct mtrr_sentry) +#define MTRRIOC_GET_ENTRY _IOWR(MTRR_IOCTL_BASE, 3, struct mtrr_gentry) +#define MTRRIOC_KILL_ENTRY _IOW(MTRR_IOCTL_BASE, 4, struct mtrr_sentry) +#define MTRRIOC_ADD_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 5, struct mtrr_sentry) +#define MTRRIOC_SET_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 6, struct mtrr_sentry) +#define MTRRIOC_DEL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 7, struct mtrr_sentry) +#define MTRRIOC_GET_PAGE_ENTRY _IOWR(MTRR_IOCTL_BASE, 8, struct mtrr_gentry) +#define MTRRIOC_KILL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 9, struct mtrr_sentry) + +/* These are the region types */ +#define MTRR_TYPE_UNCACHABLE 0 +#define MTRR_TYPE_WRCOMB 1 +/*#define MTRR_TYPE_ 2*/ +/*#define MTRR_TYPE_ 3*/ +#define MTRR_TYPE_WRTHROUGH 4 +#define MTRR_TYPE_WRPROT 5 +#define MTRR_TYPE_WRBACK 6 +#define MTRR_NUM_TYPES 7 + + +#endif /* _UAPI_ASM_X86_MTRR_H */ diff --git a/arch/x86/include/asm/param.h b/arch/x86/include/uapi/asm/param.h index 965d45427975..965d45427975 100644 --- a/arch/x86/include/asm/param.h +++ b/arch/x86/include/uapi/asm/param.h diff --git a/arch/x86/include/asm/perf_regs.h b/arch/x86/include/uapi/asm/perf_regs.h index 3f2207bfd17b..3f2207bfd17b 100644 --- a/arch/x86/include/asm/perf_regs.h +++ b/arch/x86/include/uapi/asm/perf_regs.h diff --git a/arch/x86/include/asm/poll.h b/arch/x86/include/uapi/asm/poll.h index c98509d3149e..c98509d3149e 100644 --- a/arch/x86/include/asm/poll.h +++ b/arch/x86/include/uapi/asm/poll.h diff --git a/arch/x86/include/uapi/asm/posix_types.h b/arch/x86/include/uapi/asm/posix_types.h new file mode 100644 index 000000000000..85506b383627 --- /dev/null +++ b/arch/x86/include/uapi/asm/posix_types.h @@ -0,0 +1,9 @@ +#ifndef __KERNEL__ +# ifdef __i386__ +# include <asm/posix_types_32.h> +# elif defined(__ILP32__) +# include <asm/posix_types_x32.h> +# else +# include <asm/posix_types_64.h> +# endif +#endif diff --git a/arch/x86/include/asm/posix_types_32.h b/arch/x86/include/uapi/asm/posix_types_32.h index 8e525059e7d8..8e525059e7d8 100644 --- a/arch/x86/include/asm/posix_types_32.h +++ b/arch/x86/include/uapi/asm/posix_types_32.h diff --git a/arch/x86/include/asm/posix_types_64.h b/arch/x86/include/uapi/asm/posix_types_64.h index cba0c1ead162..cba0c1ead162 100644 --- a/arch/x86/include/asm/posix_types_64.h +++ b/arch/x86/include/uapi/asm/posix_types_64.h diff --git a/arch/x86/include/asm/posix_types_x32.h b/arch/x86/include/uapi/asm/posix_types_x32.h index 85f9bdafa93c..85f9bdafa93c 100644 --- a/arch/x86/include/asm/posix_types_x32.h +++ b/arch/x86/include/uapi/asm/posix_types_x32.h diff --git a/arch/x86/include/asm/prctl.h b/arch/x86/include/uapi/asm/prctl.h index 3ac5032fae09..3ac5032fae09 100644 --- a/arch/x86/include/asm/prctl.h +++ b/arch/x86/include/uapi/asm/prctl.h diff --git a/arch/x86/include/uapi/asm/processor-flags.h b/arch/x86/include/uapi/asm/processor-flags.h new file mode 100644 index 000000000000..54991a746043 --- /dev/null +++ b/arch/x86/include/uapi/asm/processor-flags.h @@ -0,0 +1,99 @@ +#ifndef _UAPI_ASM_X86_PROCESSOR_FLAGS_H +#define _UAPI_ASM_X86_PROCESSOR_FLAGS_H +/* Various flags defined: can be included from assembler. */ + +/* + * EFLAGS bits + */ +#define X86_EFLAGS_CF 0x00000001 /* Carry Flag */ +#define X86_EFLAGS_BIT1 0x00000002 /* Bit 1 - always on */ +#define X86_EFLAGS_PF 0x00000004 /* Parity Flag */ +#define X86_EFLAGS_AF 0x00000010 /* Auxiliary carry Flag */ +#define X86_EFLAGS_ZF 0x00000040 /* Zero Flag */ +#define X86_EFLAGS_SF 0x00000080 /* Sign Flag */ +#define X86_EFLAGS_TF 0x00000100 /* Trap Flag */ +#define X86_EFLAGS_IF 0x00000200 /* Interrupt Flag */ +#define X86_EFLAGS_DF 0x00000400 /* Direction Flag */ +#define X86_EFLAGS_OF 0x00000800 /* Overflow Flag */ +#define X86_EFLAGS_IOPL 0x00003000 /* IOPL mask */ +#define X86_EFLAGS_NT 0x00004000 /* Nested Task */ +#define X86_EFLAGS_RF 0x00010000 /* Resume Flag */ +#define X86_EFLAGS_VM 0x00020000 /* Virtual Mode */ +#define X86_EFLAGS_AC 0x00040000 /* Alignment Check */ +#define X86_EFLAGS_VIF 0x00080000 /* Virtual Interrupt Flag */ +#define X86_EFLAGS_VIP 0x00100000 /* Virtual Interrupt Pending */ +#define X86_EFLAGS_ID 0x00200000 /* CPUID detection flag */ + +/* + * Basic CPU control in CR0 + */ +#define X86_CR0_PE 0x00000001 /* Protection Enable */ +#define X86_CR0_MP 0x00000002 /* Monitor Coprocessor */ +#define X86_CR0_EM 0x00000004 /* Emulation */ +#define X86_CR0_TS 0x00000008 /* Task Switched */ +#define X86_CR0_ET 0x00000010 /* Extension Type */ +#define X86_CR0_NE 0x00000020 /* Numeric Error */ +#define X86_CR0_WP 0x00010000 /* Write Protect */ +#define X86_CR0_AM 0x00040000 /* Alignment Mask */ +#define X86_CR0_NW 0x20000000 /* Not Write-through */ +#define X86_CR0_CD 0x40000000 /* Cache Disable */ +#define X86_CR0_PG 0x80000000 /* Paging */ + +/* + * Paging options in CR3 + */ +#define X86_CR3_PWT 0x00000008 /* Page Write Through */ +#define X86_CR3_PCD 0x00000010 /* Page Cache Disable */ +#define X86_CR3_PCID_MASK 0x00000fff /* PCID Mask */ + +/* + * Intel CPU features in CR4 + */ +#define X86_CR4_VME 0x00000001 /* enable vm86 extensions */ +#define X86_CR4_PVI 0x00000002 /* virtual interrupts flag enable */ +#define X86_CR4_TSD 0x00000004 /* disable time stamp at ipl 3 */ +#define X86_CR4_DE 0x00000008 /* enable debugging extensions */ +#define X86_CR4_PSE 0x00000010 /* enable page size extensions */ +#define X86_CR4_PAE 0x00000020 /* enable physical address extensions */ +#define X86_CR4_MCE 0x00000040 /* Machine check enable */ +#define X86_CR4_PGE 0x00000080 /* enable global pages */ +#define X86_CR4_PCE 0x00000100 /* enable performance counters at ipl 3 */ +#define X86_CR4_OSFXSR 0x00000200 /* enable fast FPU save and restore */ +#define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ +#define X86_CR4_VMXE 0x00002000 /* enable VMX virtualization */ +#define X86_CR4_RDWRGSFS 0x00010000 /* enable RDWRGSFS support */ +#define X86_CR4_PCIDE 0x00020000 /* enable PCID support */ +#define X86_CR4_OSXSAVE 0x00040000 /* enable xsave and xrestore */ +#define X86_CR4_SMEP 0x00100000 /* enable SMEP support */ +#define X86_CR4_SMAP 0x00200000 /* enable SMAP support */ + +/* + * x86-64 Task Priority Register, CR8 + */ +#define X86_CR8_TPR 0x0000000F /* task priority register */ + +/* + * AMD and Transmeta use MSRs for configuration; see <asm/msr-index.h> + */ + +/* + * NSC/Cyrix CPU configuration register indexes + */ +#define CX86_PCR0 0x20 +#define CX86_GCR 0xb8 +#define CX86_CCR0 0xc0 +#define CX86_CCR1 0xc1 +#define CX86_CCR2 0xc2 +#define CX86_CCR3 0xc3 +#define CX86_CCR4 0xe8 +#define CX86_CCR5 0xe9 +#define CX86_CCR6 0xea +#define CX86_CCR7 0xeb +#define CX86_PCR1 0xf0 +#define CX86_DIR0 0xfe +#define CX86_DIR1 0xff +#define CX86_ARR_BASE 0xc4 +#define CX86_RCR_BASE 0xdc + + +#endif /* _UAPI_ASM_X86_PROCESSOR_FLAGS_H */ diff --git a/arch/x86/include/asm/ptrace-abi.h b/arch/x86/include/uapi/asm/ptrace-abi.h index 7b0a55a88851..7b0a55a88851 100644 --- a/arch/x86/include/asm/ptrace-abi.h +++ b/arch/x86/include/uapi/asm/ptrace-abi.h diff --git a/arch/x86/include/uapi/asm/ptrace.h b/arch/x86/include/uapi/asm/ptrace.h new file mode 100644 index 000000000000..ac4b9aa4d999 --- /dev/null +++ b/arch/x86/include/uapi/asm/ptrace.h @@ -0,0 +1,78 @@ +#ifndef _UAPI_ASM_X86_PTRACE_H +#define _UAPI_ASM_X86_PTRACE_H + +#include <linux/compiler.h> /* For __user */ +#include <asm/ptrace-abi.h> +#include <asm/processor-flags.h> + + +#ifndef __ASSEMBLY__ + +#ifdef __i386__ +/* this struct defines the way the registers are stored on the + stack during a system call. */ + +#ifndef __KERNEL__ + +struct pt_regs { + long ebx; + long ecx; + long edx; + long esi; + long edi; + long ebp; + long eax; + int xds; + int xes; + int xfs; + int xgs; + long orig_eax; + long eip; + int xcs; + long eflags; + long esp; + int xss; +}; + +#endif /* __KERNEL__ */ + +#else /* __i386__ */ + +#ifndef __KERNEL__ + +struct pt_regs { + unsigned long r15; + unsigned long r14; + unsigned long r13; + unsigned long r12; + unsigned long rbp; + unsigned long rbx; +/* arguments: non interrupts/non tracing syscalls only save up to here*/ + unsigned long r11; + unsigned long r10; + unsigned long r9; + unsigned long r8; + unsigned long rax; + unsigned long rcx; + unsigned long rdx; + unsigned long rsi; + unsigned long rdi; + unsigned long orig_rax; +/* end of arguments */ +/* cpu exception frame or undefined */ + unsigned long rip; + unsigned long cs; + unsigned long eflags; + unsigned long rsp; + unsigned long ss; +/* top of stack page */ +}; + +#endif /* __KERNEL__ */ +#endif /* !__i386__ */ + + + +#endif /* !__ASSEMBLY__ */ + +#endif /* _UAPI_ASM_X86_PTRACE_H */ diff --git a/arch/x86/include/asm/resource.h b/arch/x86/include/uapi/asm/resource.h index 04bc4db8921b..04bc4db8921b 100644 --- a/arch/x86/include/asm/resource.h +++ b/arch/x86/include/uapi/asm/resource.h diff --git a/arch/x86/include/asm/sembuf.h b/arch/x86/include/uapi/asm/sembuf.h index ee50c801f7b7..ee50c801f7b7 100644 --- a/arch/x86/include/asm/sembuf.h +++ b/arch/x86/include/uapi/asm/sembuf.h diff --git a/arch/x86/include/uapi/asm/setup.h b/arch/x86/include/uapi/asm/setup.h new file mode 100644 index 000000000000..79a9626b5500 --- /dev/null +++ b/arch/x86/include/uapi/asm/setup.h @@ -0,0 +1 @@ +/* */ diff --git a/arch/x86/include/asm/shmbuf.h b/arch/x86/include/uapi/asm/shmbuf.h index 83c05fc2de38..83c05fc2de38 100644 --- a/arch/x86/include/asm/shmbuf.h +++ b/arch/x86/include/uapi/asm/shmbuf.h diff --git a/arch/x86/include/uapi/asm/sigcontext.h b/arch/x86/include/uapi/asm/sigcontext.h new file mode 100644 index 000000000000..d8b9f9081e86 --- /dev/null +++ b/arch/x86/include/uapi/asm/sigcontext.h @@ -0,0 +1,221 @@ +#ifndef _UAPI_ASM_X86_SIGCONTEXT_H +#define _UAPI_ASM_X86_SIGCONTEXT_H + +#include <linux/compiler.h> +#include <linux/types.h> + +#define FP_XSTATE_MAGIC1 0x46505853U +#define FP_XSTATE_MAGIC2 0x46505845U +#define FP_XSTATE_MAGIC2_SIZE sizeof(FP_XSTATE_MAGIC2) + +/* + * bytes 464..511 in the current 512byte layout of fxsave/fxrstor frame + * are reserved for SW usage. On cpu's supporting xsave/xrstor, these bytes + * are used to extended the fpstate pointer in the sigcontext, which now + * includes the extended state information along with fpstate information. + * + * Presence of FP_XSTATE_MAGIC1 at the beginning of this SW reserved + * area and FP_XSTATE_MAGIC2 at the end of memory layout + * (extended_size - FP_XSTATE_MAGIC2_SIZE) indicates the presence of the + * extended state information in the memory layout pointed by the fpstate + * pointer in sigcontext. + */ +struct _fpx_sw_bytes { + __u32 magic1; /* FP_XSTATE_MAGIC1 */ + __u32 extended_size; /* total size of the layout referred by + * fpstate pointer in the sigcontext. + */ + __u64 xstate_bv; + /* feature bit mask (including fp/sse/extended + * state) that is present in the memory + * layout. + */ + __u32 xstate_size; /* actual xsave state size, based on the + * features saved in the layout. + * 'extended_size' will be greater than + * 'xstate_size'. + */ + __u32 padding[7]; /* for future use. */ +}; + +#ifdef __i386__ +/* + * As documented in the iBCS2 standard.. + * + * The first part of "struct _fpstate" is just the normal i387 + * hardware setup, the extra "status" word is used to save the + * coprocessor status word before entering the handler. + * + * Pentium III FXSR, SSE support + * Gareth Hughes <gareth@valinux.com>, May 2000 + * + * The FPU state data structure has had to grow to accommodate the + * extended FPU state required by the Streaming SIMD Extensions. + * There is no documented standard to accomplish this at the moment. + */ +struct _fpreg { + unsigned short significand[4]; + unsigned short exponent; +}; + +struct _fpxreg { + unsigned short significand[4]; + unsigned short exponent; + unsigned short padding[3]; +}; + +struct _xmmreg { + unsigned long element[4]; +}; + +struct _fpstate { + /* Regular FPU environment */ + unsigned long cw; + unsigned long sw; + unsigned long tag; + unsigned long ipoff; + unsigned long cssel; + unsigned long dataoff; + unsigned long datasel; + struct _fpreg _st[8]; + unsigned short status; + unsigned short magic; /* 0xffff = regular FPU data only */ + + /* FXSR FPU environment */ + unsigned long _fxsr_env[6]; /* FXSR FPU env is ignored */ + unsigned long mxcsr; + unsigned long reserved; + struct _fpxreg _fxsr_st[8]; /* FXSR FPU reg data is ignored */ + struct _xmmreg _xmm[8]; + unsigned long padding1[44]; + + union { + unsigned long padding2[12]; + struct _fpx_sw_bytes sw_reserved; /* represents the extended + * state info */ + }; +}; + +#define X86_FXSR_MAGIC 0x0000 + +#ifndef __KERNEL__ +/* + * User-space might still rely on the old definition: + */ +struct sigcontext { + unsigned short gs, __gsh; + unsigned short fs, __fsh; + unsigned short es, __esh; + unsigned short ds, __dsh; + unsigned long edi; + unsigned long esi; + unsigned long ebp; + unsigned long esp; + unsigned long ebx; + unsigned long edx; + unsigned long ecx; + unsigned long eax; + unsigned long trapno; + unsigned long err; + unsigned long eip; + unsigned short cs, __csh; + unsigned long eflags; + unsigned long esp_at_signal; + unsigned short ss, __ssh; + struct _fpstate __user *fpstate; + unsigned long oldmask; + unsigned long cr2; +}; +#endif /* !__KERNEL__ */ + +#else /* __i386__ */ + +/* FXSAVE frame */ +/* Note: reserved1/2 may someday contain valuable data. Always save/restore + them when you change signal frames. */ +struct _fpstate { + __u16 cwd; + __u16 swd; + __u16 twd; /* Note this is not the same as the + 32bit/x87/FSAVE twd */ + __u16 fop; + __u64 rip; + __u64 rdp; + __u32 mxcsr; + __u32 mxcsr_mask; + __u32 st_space[32]; /* 8*16 bytes for each FP-reg */ + __u32 xmm_space[64]; /* 16*16 bytes for each XMM-reg */ + __u32 reserved2[12]; + union { + __u32 reserved3[12]; + struct _fpx_sw_bytes sw_reserved; /* represents the extended + * state information */ + }; +}; + +#ifndef __KERNEL__ +/* + * User-space might still rely on the old definition: + */ +struct sigcontext { + __u64 r8; + __u64 r9; + __u64 r10; + __u64 r11; + __u64 r12; + __u64 r13; + __u64 r14; + __u64 r15; + __u64 rdi; + __u64 rsi; + __u64 rbp; + __u64 rbx; + __u64 rdx; + __u64 rax; + __u64 rcx; + __u64 rsp; + __u64 rip; + __u64 eflags; /* RFLAGS */ + __u16 cs; + __u16 gs; + __u16 fs; + __u16 __pad0; + __u64 err; + __u64 trapno; + __u64 oldmask; + __u64 cr2; + struct _fpstate __user *fpstate; /* zero when no FPU context */ +#ifdef __ILP32__ + __u32 __fpstate_pad; +#endif + __u64 reserved1[8]; +}; +#endif /* !__KERNEL__ */ + +#endif /* !__i386__ */ + +struct _xsave_hdr { + __u64 xstate_bv; + __u64 reserved1[2]; + __u64 reserved2[5]; +}; + +struct _ymmh_state { + /* 16 * 16 bytes for each YMMH-reg */ + __u32 ymmh_space[64]; +}; + +/* + * Extended state pointed by the fpstate pointer in the sigcontext. + * In addition to the fpstate, information encoded in the xstate_hdr + * indicates the presence of other extended state information + * supported by the processor and OS. + */ +struct _xstate { + struct _fpstate fpstate; + struct _xsave_hdr xstate_hdr; + struct _ymmh_state ymmh; + /* new processor state extensions go here */ +}; + +#endif /* _UAPI_ASM_X86_SIGCONTEXT_H */ diff --git a/arch/x86/include/asm/sigcontext32.h b/arch/x86/include/uapi/asm/sigcontext32.h index ad1478c4ae12..ad1478c4ae12 100644 --- a/arch/x86/include/asm/sigcontext32.h +++ b/arch/x86/include/uapi/asm/sigcontext32.h diff --git a/arch/x86/include/asm/siginfo.h b/arch/x86/include/uapi/asm/siginfo.h index 34c47b3341c0..34c47b3341c0 100644 --- a/arch/x86/include/asm/siginfo.h +++ b/arch/x86/include/uapi/asm/siginfo.h diff --git a/arch/x86/include/uapi/asm/signal.h b/arch/x86/include/uapi/asm/signal.h new file mode 100644 index 000000000000..8264f47cf53e --- /dev/null +++ b/arch/x86/include/uapi/asm/signal.h @@ -0,0 +1,135 @@ +#ifndef _UAPI_ASM_X86_SIGNAL_H +#define _UAPI_ASM_X86_SIGNAL_H + +#ifndef __ASSEMBLY__ +#include <linux/types.h> +#include <linux/time.h> +#include <linux/compiler.h> + +/* Avoid too many header ordering problems. */ +struct siginfo; + +#ifndef __KERNEL__ +/* Here we must cater to libcs that poke about in kernel headers. */ + +#define NSIG 32 +typedef unsigned long sigset_t; + +#endif /* __KERNEL__ */ +#endif /* __ASSEMBLY__ */ + + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT 6 +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +/* +#define SIGLOST 29 +*/ +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED 31 + +/* These should not be considered constants from userland. */ +#define SIGRTMIN 32 +#define SIGRTMAX _NSIG + +/* + * SA_FLAGS values: + * + * SA_ONSTACK indicates that a registered stack_t will be used. + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. + * SA_RESETHAND clears the handler when the signal is delivered. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_NODEFER prevents the current signal from being masked in the handler. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001u +#define SA_NOCLDWAIT 0x00000002u +#define SA_SIGINFO 0x00000004u +#define SA_ONSTACK 0x08000000u +#define SA_RESTART 0x10000000u +#define SA_NODEFER 0x40000000u +#define SA_RESETHAND 0x80000000u + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND + +#define SA_RESTORER 0x04000000 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +#include <asm-generic/signal-defs.h> + +#ifndef __ASSEMBLY__ + + +# ifndef __KERNEL__ +/* Here we must cater to libcs that poke about in kernel headers. */ +#ifdef __i386__ + +struct sigaction { + union { + __sighandler_t _sa_handler; + void (*_sa_sigaction)(int, struct siginfo *, void *); + } _u; + sigset_t sa_mask; + unsigned long sa_flags; + void (*sa_restorer)(void); +}; + +#define sa_handler _u._sa_handler +#define sa_sigaction _u._sa_sigaction + +#else /* __i386__ */ + +struct sigaction { + __sighandler_t sa_handler; + unsigned long sa_flags; + __sigrestore_t sa_restorer; + sigset_t sa_mask; /* mask last for extensibility */ +}; + +#endif /* !__i386__ */ +# endif /* ! __KERNEL__ */ + +typedef struct sigaltstack { + void __user *ss_sp; + int ss_flags; + size_t ss_size; +} stack_t; + +#endif /* __ASSEMBLY__ */ + +#endif /* _UAPI_ASM_X86_SIGNAL_H */ diff --git a/arch/x86/include/asm/socket.h b/arch/x86/include/uapi/asm/socket.h index 6b71384b9d8b..6b71384b9d8b 100644 --- a/arch/x86/include/asm/socket.h +++ b/arch/x86/include/uapi/asm/socket.h diff --git a/arch/x86/include/asm/sockios.h b/arch/x86/include/uapi/asm/sockios.h index def6d4746ee7..def6d4746ee7 100644 --- a/arch/x86/include/asm/sockios.h +++ b/arch/x86/include/uapi/asm/sockios.h diff --git a/arch/x86/include/asm/stat.h b/arch/x86/include/uapi/asm/stat.h index 7b3ddc348585..7b3ddc348585 100644 --- a/arch/x86/include/asm/stat.h +++ b/arch/x86/include/uapi/asm/stat.h diff --git a/arch/x86/include/asm/statfs.h b/arch/x86/include/uapi/asm/statfs.h index 2d0adbf99a8e..2d0adbf99a8e 100644 --- a/arch/x86/include/asm/statfs.h +++ b/arch/x86/include/uapi/asm/statfs.h diff --git a/arch/x86/include/uapi/asm/svm.h b/arch/x86/include/uapi/asm/svm.h new file mode 100644 index 000000000000..b5d7640abc5d --- /dev/null +++ b/arch/x86/include/uapi/asm/svm.h @@ -0,0 +1,132 @@ +#ifndef _UAPI__SVM_H +#define _UAPI__SVM_H + +#define SVM_EXIT_READ_CR0 0x000 +#define SVM_EXIT_READ_CR3 0x003 +#define SVM_EXIT_READ_CR4 0x004 +#define SVM_EXIT_READ_CR8 0x008 +#define SVM_EXIT_WRITE_CR0 0x010 +#define SVM_EXIT_WRITE_CR3 0x013 +#define SVM_EXIT_WRITE_CR4 0x014 +#define SVM_EXIT_WRITE_CR8 0x018 +#define SVM_EXIT_READ_DR0 0x020 +#define SVM_EXIT_READ_DR1 0x021 +#define SVM_EXIT_READ_DR2 0x022 +#define SVM_EXIT_READ_DR3 0x023 +#define SVM_EXIT_READ_DR4 0x024 +#define SVM_EXIT_READ_DR5 0x025 +#define SVM_EXIT_READ_DR6 0x026 +#define SVM_EXIT_READ_DR7 0x027 +#define SVM_EXIT_WRITE_DR0 0x030 +#define SVM_EXIT_WRITE_DR1 0x031 +#define SVM_EXIT_WRITE_DR2 0x032 +#define SVM_EXIT_WRITE_DR3 0x033 +#define SVM_EXIT_WRITE_DR4 0x034 +#define SVM_EXIT_WRITE_DR5 0x035 +#define SVM_EXIT_WRITE_DR6 0x036 +#define SVM_EXIT_WRITE_DR7 0x037 +#define SVM_EXIT_EXCP_BASE 0x040 +#define SVM_EXIT_INTR 0x060 +#define SVM_EXIT_NMI 0x061 +#define SVM_EXIT_SMI 0x062 +#define SVM_EXIT_INIT 0x063 +#define SVM_EXIT_VINTR 0x064 +#define SVM_EXIT_CR0_SEL_WRITE 0x065 +#define SVM_EXIT_IDTR_READ 0x066 +#define SVM_EXIT_GDTR_READ 0x067 +#define SVM_EXIT_LDTR_READ 0x068 +#define SVM_EXIT_TR_READ 0x069 +#define SVM_EXIT_IDTR_WRITE 0x06a +#define SVM_EXIT_GDTR_WRITE 0x06b +#define SVM_EXIT_LDTR_WRITE 0x06c +#define SVM_EXIT_TR_WRITE 0x06d +#define SVM_EXIT_RDTSC 0x06e +#define SVM_EXIT_RDPMC 0x06f +#define SVM_EXIT_PUSHF 0x070 +#define SVM_EXIT_POPF 0x071 +#define SVM_EXIT_CPUID 0x072 +#define SVM_EXIT_RSM 0x073 +#define SVM_EXIT_IRET 0x074 +#define SVM_EXIT_SWINT 0x075 +#define SVM_EXIT_INVD 0x076 +#define SVM_EXIT_PAUSE 0x077 +#define SVM_EXIT_HLT 0x078 +#define SVM_EXIT_INVLPG 0x079 +#define SVM_EXIT_INVLPGA 0x07a +#define SVM_EXIT_IOIO 0x07b +#define SVM_EXIT_MSR 0x07c +#define SVM_EXIT_TASK_SWITCH 0x07d +#define SVM_EXIT_FERR_FREEZE 0x07e +#define SVM_EXIT_SHUTDOWN 0x07f +#define SVM_EXIT_VMRUN 0x080 +#define SVM_EXIT_VMMCALL 0x081 +#define SVM_EXIT_VMLOAD 0x082 +#define SVM_EXIT_VMSAVE 0x083 +#define SVM_EXIT_STGI 0x084 +#define SVM_EXIT_CLGI 0x085 +#define SVM_EXIT_SKINIT 0x086 +#define SVM_EXIT_RDTSCP 0x087 +#define SVM_EXIT_ICEBP 0x088 +#define SVM_EXIT_WBINVD 0x089 +#define SVM_EXIT_MONITOR 0x08a +#define SVM_EXIT_MWAIT 0x08b +#define SVM_EXIT_MWAIT_COND 0x08c +#define SVM_EXIT_XSETBV 0x08d +#define SVM_EXIT_NPF 0x400 + +#define SVM_EXIT_ERR -1 + +#define SVM_EXIT_REASONS \ + { SVM_EXIT_READ_CR0, "read_cr0" }, \ + { SVM_EXIT_READ_CR3, "read_cr3" }, \ + { SVM_EXIT_READ_CR4, "read_cr4" }, \ + { SVM_EXIT_READ_CR8, "read_cr8" }, \ + { SVM_EXIT_WRITE_CR0, "write_cr0" }, \ + { SVM_EXIT_WRITE_CR3, "write_cr3" }, \ + { SVM_EXIT_WRITE_CR4, "write_cr4" }, \ + { SVM_EXIT_WRITE_CR8, "write_cr8" }, \ + { SVM_EXIT_READ_DR0, "read_dr0" }, \ + { SVM_EXIT_READ_DR1, "read_dr1" }, \ + { SVM_EXIT_READ_DR2, "read_dr2" }, \ + { SVM_EXIT_READ_DR3, "read_dr3" }, \ + { SVM_EXIT_WRITE_DR0, "write_dr0" }, \ + { SVM_EXIT_WRITE_DR1, "write_dr1" }, \ + { SVM_EXIT_WRITE_DR2, "write_dr2" }, \ + { SVM_EXIT_WRITE_DR3, "write_dr3" }, \ + { SVM_EXIT_WRITE_DR5, "write_dr5" }, \ + { SVM_EXIT_WRITE_DR7, "write_dr7" }, \ + { SVM_EXIT_EXCP_BASE + DB_VECTOR, "DB excp" }, \ + { SVM_EXIT_EXCP_BASE + BP_VECTOR, "BP excp" }, \ + { SVM_EXIT_EXCP_BASE + UD_VECTOR, "UD excp" }, \ + { SVM_EXIT_EXCP_BASE + PF_VECTOR, "PF excp" }, \ + { SVM_EXIT_EXCP_BASE + NM_VECTOR, "NM excp" }, \ + { SVM_EXIT_EXCP_BASE + MC_VECTOR, "MC excp" }, \ + { SVM_EXIT_INTR, "interrupt" }, \ + { SVM_EXIT_NMI, "nmi" }, \ + { SVM_EXIT_SMI, "smi" }, \ + { SVM_EXIT_INIT, "init" }, \ + { SVM_EXIT_VINTR, "vintr" }, \ + { SVM_EXIT_CPUID, "cpuid" }, \ + { SVM_EXIT_INVD, "invd" }, \ + { SVM_EXIT_HLT, "hlt" }, \ + { SVM_EXIT_INVLPG, "invlpg" }, \ + { SVM_EXIT_INVLPGA, "invlpga" }, \ + { SVM_EXIT_IOIO, "io" }, \ + { SVM_EXIT_MSR, "msr" }, \ + { SVM_EXIT_TASK_SWITCH, "task_switch" }, \ + { SVM_EXIT_SHUTDOWN, "shutdown" }, \ + { SVM_EXIT_VMRUN, "vmrun" }, \ + { SVM_EXIT_VMMCALL, "hypercall" }, \ + { SVM_EXIT_VMLOAD, "vmload" }, \ + { SVM_EXIT_VMSAVE, "vmsave" }, \ + { SVM_EXIT_STGI, "stgi" }, \ + { SVM_EXIT_CLGI, "clgi" }, \ + { SVM_EXIT_SKINIT, "skinit" }, \ + { SVM_EXIT_WBINVD, "wbinvd" }, \ + { SVM_EXIT_MONITOR, "monitor" }, \ + { SVM_EXIT_MWAIT, "mwait" }, \ + { SVM_EXIT_XSETBV, "xsetbv" }, \ + { SVM_EXIT_NPF, "npf" } + + +#endif /* _UAPI__SVM_H */ diff --git a/arch/x86/include/asm/swab.h b/arch/x86/include/uapi/asm/swab.h index 7f235c7105c1..7f235c7105c1 100644 --- a/arch/x86/include/asm/swab.h +++ b/arch/x86/include/uapi/asm/swab.h diff --git a/arch/x86/include/asm/termbits.h b/arch/x86/include/uapi/asm/termbits.h index 3935b106de79..3935b106de79 100644 --- a/arch/x86/include/asm/termbits.h +++ b/arch/x86/include/uapi/asm/termbits.h diff --git a/arch/x86/include/asm/termios.h b/arch/x86/include/uapi/asm/termios.h index 280d78a9d966..280d78a9d966 100644 --- a/arch/x86/include/asm/termios.h +++ b/arch/x86/include/uapi/asm/termios.h diff --git a/arch/x86/include/asm/types.h b/arch/x86/include/uapi/asm/types.h index 8e8c23fef08c..8e8c23fef08c 100644 --- a/arch/x86/include/asm/types.h +++ b/arch/x86/include/uapi/asm/types.h diff --git a/arch/x86/include/asm/ucontext.h b/arch/x86/include/uapi/asm/ucontext.h index b7c29c8017f2..b7c29c8017f2 100644 --- a/arch/x86/include/asm/ucontext.h +++ b/arch/x86/include/uapi/asm/ucontext.h diff --git a/arch/x86/include/uapi/asm/unistd.h b/arch/x86/include/uapi/asm/unistd.h new file mode 100644 index 000000000000..a26df0d75cd0 --- /dev/null +++ b/arch/x86/include/uapi/asm/unistd.h @@ -0,0 +1,17 @@ +#ifndef _UAPI_ASM_X86_UNISTD_H +#define _UAPI_ASM_X86_UNISTD_H + +/* x32 syscall flag bit */ +#define __X32_SYSCALL_BIT 0x40000000 + +#ifndef __KERNEL__ +# ifdef __i386__ +# include <asm/unistd_32.h> +# elif defined(__ILP32__) +# include <asm/unistd_x32.h> +# else +# include <asm/unistd_64.h> +# endif +#endif + +#endif /* _UAPI_ASM_X86_UNISTD_H */ diff --git a/arch/x86/include/uapi/asm/vm86.h b/arch/x86/include/uapi/asm/vm86.h new file mode 100644 index 000000000000..e0b243e9d859 --- /dev/null +++ b/arch/x86/include/uapi/asm/vm86.h @@ -0,0 +1,129 @@ +#ifndef _UAPI_ASM_X86_VM86_H +#define _UAPI_ASM_X86_VM86_H + +/* + * I'm guessing at the VIF/VIP flag usage, but hope that this is how + * the Pentium uses them. Linux will return from vm86 mode when both + * VIF and VIP is set. + * + * On a Pentium, we could probably optimize the virtual flags directly + * in the eflags register instead of doing it "by hand" in vflags... + * + * Linus + */ + +#include <asm/processor-flags.h> + +#define BIOSSEG 0x0f000 + +#define CPU_086 0 +#define CPU_186 1 +#define CPU_286 2 +#define CPU_386 3 +#define CPU_486 4 +#define CPU_586 5 + +/* + * Return values for the 'vm86()' system call + */ +#define VM86_TYPE(retval) ((retval) & 0xff) +#define VM86_ARG(retval) ((retval) >> 8) + +#define VM86_SIGNAL 0 /* return due to signal */ +#define VM86_UNKNOWN 1 /* unhandled GP fault + - IO-instruction or similar */ +#define VM86_INTx 2 /* int3/int x instruction (ARG = x) */ +#define VM86_STI 3 /* sti/popf/iret instruction enabled + virtual interrupts */ + +/* + * Additional return values when invoking new vm86() + */ +#define VM86_PICRETURN 4 /* return due to pending PIC request */ +#define VM86_TRAP 6 /* return due to DOS-debugger request */ + +/* + * function codes when invoking new vm86() + */ +#define VM86_PLUS_INSTALL_CHECK 0 +#define VM86_ENTER 1 +#define VM86_ENTER_NO_BYPASS 2 +#define VM86_REQUEST_IRQ 3 +#define VM86_FREE_IRQ 4 +#define VM86_GET_IRQ_BITS 5 +#define VM86_GET_AND_RESET_IRQ 6 + +/* + * This is the stack-layout seen by the user space program when we have + * done a translation of "SAVE_ALL" from vm86 mode. The real kernel layout + * is 'kernel_vm86_regs' (see below). + */ + +struct vm86_regs { +/* + * normal regs, with special meaning for the segment descriptors.. + */ + long ebx; + long ecx; + long edx; + long esi; + long edi; + long ebp; + long eax; + long __null_ds; + long __null_es; + long __null_fs; + long __null_gs; + long orig_eax; + long eip; + unsigned short cs, __csh; + long eflags; + long esp; + unsigned short ss, __ssh; +/* + * these are specific to v86 mode: + */ + unsigned short es, __esh; + unsigned short ds, __dsh; + unsigned short fs, __fsh; + unsigned short gs, __gsh; +}; + +struct revectored_struct { + unsigned long __map[8]; /* 256 bits */ +}; + +struct vm86_struct { + struct vm86_regs regs; + unsigned long flags; + unsigned long screen_bitmap; + unsigned long cpu_type; + struct revectored_struct int_revectored; + struct revectored_struct int21_revectored; +}; + +/* + * flags masks + */ +#define VM86_SCREEN_BITMAP 0x0001 + +struct vm86plus_info_struct { + unsigned long force_return_for_pic:1; + unsigned long vm86dbg_active:1; /* for debugger */ + unsigned long vm86dbg_TFpendig:1; /* for debugger */ + unsigned long unused:28; + unsigned long is_vm86pus:1; /* for vm86 internal use */ + unsigned char vm86dbg_intxxtab[32]; /* for debugger */ +}; +struct vm86plus_struct { + struct vm86_regs regs; + unsigned long flags; + unsigned long screen_bitmap; + unsigned long cpu_type; + struct revectored_struct int_revectored; + struct revectored_struct int21_revectored; + struct vm86plus_info_struct vm86plus; +}; + + +#endif /* _UAPI_ASM_X86_VM86_H */ diff --git a/arch/x86/include/uapi/asm/vmx.h b/arch/x86/include/uapi/asm/vmx.h new file mode 100644 index 000000000000..2871fccfee68 --- /dev/null +++ b/arch/x86/include/uapi/asm/vmx.h @@ -0,0 +1,116 @@ +/* + * vmx.h: VMX Architecture related definitions + * Copyright (c) 2004, Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple + * Place - Suite 330, Boston, MA 02111-1307 USA. + * + * A few random additions are: + * Copyright (C) 2006 Qumranet + * Avi Kivity <avi@qumranet.com> + * Yaniv Kamay <yaniv@qumranet.com> + * + */ +#ifndef _UAPIVMX_H +#define _UAPIVMX_H + + +#define VMX_EXIT_REASONS_FAILED_VMENTRY 0x80000000 + +#define EXIT_REASON_EXCEPTION_NMI 0 +#define EXIT_REASON_EXTERNAL_INTERRUPT 1 +#define EXIT_REASON_TRIPLE_FAULT 2 + +#define EXIT_REASON_PENDING_INTERRUPT 7 +#define EXIT_REASON_NMI_WINDOW 8 +#define EXIT_REASON_TASK_SWITCH 9 +#define EXIT_REASON_CPUID 10 +#define EXIT_REASON_HLT 12 +#define EXIT_REASON_INVD 13 +#define EXIT_REASON_INVLPG 14 +#define EXIT_REASON_RDPMC 15 +#define EXIT_REASON_RDTSC 16 +#define EXIT_REASON_VMCALL 18 +#define EXIT_REASON_VMCLEAR 19 +#define EXIT_REASON_VMLAUNCH 20 +#define EXIT_REASON_VMPTRLD 21 +#define EXIT_REASON_VMPTRST 22 +#define EXIT_REASON_VMREAD 23 +#define EXIT_REASON_VMRESUME 24 +#define EXIT_REASON_VMWRITE 25 +#define EXIT_REASON_VMOFF 26 +#define EXIT_REASON_VMON 27 +#define EXIT_REASON_CR_ACCESS 28 +#define EXIT_REASON_DR_ACCESS 29 +#define EXIT_REASON_IO_INSTRUCTION 30 +#define EXIT_REASON_MSR_READ 31 +#define EXIT_REASON_MSR_WRITE 32 +#define EXIT_REASON_INVALID_STATE 33 +#define EXIT_REASON_MWAIT_INSTRUCTION 36 +#define EXIT_REASON_MONITOR_INSTRUCTION 39 +#define EXIT_REASON_PAUSE_INSTRUCTION 40 +#define EXIT_REASON_MCE_DURING_VMENTRY 41 +#define EXIT_REASON_TPR_BELOW_THRESHOLD 43 +#define EXIT_REASON_APIC_ACCESS 44 +#define EXIT_REASON_EOI_INDUCED 45 +#define EXIT_REASON_EPT_VIOLATION 48 +#define EXIT_REASON_EPT_MISCONFIG 49 +#define EXIT_REASON_WBINVD 54 +#define EXIT_REASON_XSETBV 55 +#define EXIT_REASON_APIC_WRITE 56 +#define EXIT_REASON_INVPCID 58 + +#define VMX_EXIT_REASONS \ + { EXIT_REASON_EXCEPTION_NMI, "EXCEPTION_NMI" }, \ + { EXIT_REASON_EXTERNAL_INTERRUPT, "EXTERNAL_INTERRUPT" }, \ + { EXIT_REASON_TRIPLE_FAULT, "TRIPLE_FAULT" }, \ + { EXIT_REASON_PENDING_INTERRUPT, "PENDING_INTERRUPT" }, \ + { EXIT_REASON_NMI_WINDOW, "NMI_WINDOW" }, \ + { EXIT_REASON_TASK_SWITCH, "TASK_SWITCH" }, \ + { EXIT_REASON_CPUID, "CPUID" }, \ + { EXIT_REASON_HLT, "HLT" }, \ + { EXIT_REASON_INVLPG, "INVLPG" }, \ + { EXIT_REASON_RDPMC, "RDPMC" }, \ + { EXIT_REASON_RDTSC, "RDTSC" }, \ + { EXIT_REASON_VMCALL, "VMCALL" }, \ + { EXIT_REASON_VMCLEAR, "VMCLEAR" }, \ + { EXIT_REASON_VMLAUNCH, "VMLAUNCH" }, \ + { EXIT_REASON_VMPTRLD, "VMPTRLD" }, \ + { EXIT_REASON_VMPTRST, "VMPTRST" }, \ + { EXIT_REASON_VMREAD, "VMREAD" }, \ + { EXIT_REASON_VMRESUME, "VMRESUME" }, \ + { EXIT_REASON_VMWRITE, "VMWRITE" }, \ + { EXIT_REASON_VMOFF, "VMOFF" }, \ + { EXIT_REASON_VMON, "VMON" }, \ + { EXIT_REASON_CR_ACCESS, "CR_ACCESS" }, \ + { EXIT_REASON_DR_ACCESS, "DR_ACCESS" }, \ + { EXIT_REASON_IO_INSTRUCTION, "IO_INSTRUCTION" }, \ + { EXIT_REASON_MSR_READ, "MSR_READ" }, \ + { EXIT_REASON_MSR_WRITE, "MSR_WRITE" }, \ + { EXIT_REASON_MWAIT_INSTRUCTION, "MWAIT_INSTRUCTION" }, \ + { EXIT_REASON_MONITOR_INSTRUCTION, "MONITOR_INSTRUCTION" }, \ + { EXIT_REASON_PAUSE_INSTRUCTION, "PAUSE_INSTRUCTION" }, \ + { EXIT_REASON_MCE_DURING_VMENTRY, "MCE_DURING_VMENTRY" }, \ + { EXIT_REASON_TPR_BELOW_THRESHOLD, "TPR_BELOW_THRESHOLD" }, \ + { EXIT_REASON_APIC_ACCESS, "APIC_ACCESS" }, \ + { EXIT_REASON_EPT_VIOLATION, "EPT_VIOLATION" }, \ + { EXIT_REASON_EPT_MISCONFIG, "EPT_MISCONFIG" }, \ + { EXIT_REASON_WBINVD, "WBINVD" }, \ + { EXIT_REASON_APIC_WRITE, "APIC_WRITE" }, \ + { EXIT_REASON_EOI_INDUCED, "EOI_INDUCED" }, \ + { EXIT_REASON_INVALID_STATE, "INVALID_STATE" }, \ + { EXIT_REASON_INVD, "INVD" }, \ + { EXIT_REASON_INVPCID, "INVPCID" } + + +#endif /* _UAPIVMX_H */ diff --git a/arch/x86/include/uapi/asm/vsyscall.h b/arch/x86/include/uapi/asm/vsyscall.h new file mode 100644 index 000000000000..85dc1b3825ab --- /dev/null +++ b/arch/x86/include/uapi/asm/vsyscall.h @@ -0,0 +1,17 @@ +#ifndef _UAPI_ASM_X86_VSYSCALL_H +#define _UAPI_ASM_X86_VSYSCALL_H + +enum vsyscall_num { + __NR_vgettimeofday, + __NR_vtime, + __NR_vgetcpu, +}; + +#define VSYSCALL_START (-10UL << 20) +#define VSYSCALL_SIZE 1024 +#define VSYSCALL_END (-2UL << 20) +#define VSYSCALL_MAPPED_PAGES 1 +#define VSYSCALL_ADDR(vsyscall_nr) (VSYSCALL_START+VSYSCALL_SIZE*(vsyscall_nr)) + + +#endif /* _UAPI_ASM_X86_VSYSCALL_H */ |