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-rw-r--r--include/asm-m68k/io.h75
-rw-r--r--include/asm-m68k/raw_io.h8
-rw-r--r--include/asm-sh64/unistd.h3
-rw-r--r--include/asm-sparc/unistd.h6
-rw-r--r--include/asm-sparc64/power.h7
-rw-r--r--include/asm-sparc64/unistd.h6
-rw-r--r--include/asm-sparc64/vio.h2
-rw-r--r--include/linux/async_tx.h6
-rw-r--r--include/linux/ioprio.h8
-rw-r--r--include/linux/libata.h35
-rw-r--r--include/linux/slub_def.h2
11 files changed, 105 insertions, 53 deletions
diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h
index 5e0fcf41804d..47bb9cf107b7 100644
--- a/include/asm-m68k/io.h
+++ b/include/asm-m68k/io.h
@@ -27,6 +27,7 @@
#include <asm/raw_io.h>
#include <asm/virtconvert.h>
+#include <asm-generic/iomap.h>
#ifdef CONFIG_ATARI
#include <asm/atarihw.h>
@@ -152,6 +153,16 @@ static inline u16 __iomem *isa_itw(unsigned long addr)
default: return NULL; /* avoid warnings, just in case */
}
}
+static inline u32 __iomem *isa_itl(unsigned long addr)
+{
+ switch(ISA_TYPE)
+ {
+#ifdef CONFIG_AMIGA_PCMCIA
+ case AG_ISA: return (u32 __iomem *)AG_ISA_IO_W(addr);
+#endif
+ default: return 0; /* avoid warnings, just in case */
+ }
+}
static inline u8 __iomem *isa_mtb(unsigned long addr)
{
switch(ISA_TYPE)
@@ -188,8 +199,10 @@ static inline u16 __iomem *isa_mtw(unsigned long addr)
#define isa_inb(port) in_8(isa_itb(port))
#define isa_inw(port) (ISA_SEX ? in_be16(isa_itw(port)) : in_le16(isa_itw(port)))
+#define isa_inl(port) (ISA_SEX ? in_be32(isa_itl(port)) : in_le32(isa_itl(port)))
#define isa_outb(val,port) out_8(isa_itb(port),(val))
#define isa_outw(val,port) (ISA_SEX ? out_be16(isa_itw(port),(val)) : out_le16(isa_itw(port),(val)))
+#define isa_outl(val,port) (ISA_SEX ? out_be32(isa_itl(port),(val)) : out_le32(isa_itl(port),(val)))
#define isa_readb(p) in_8(isa_mtb((unsigned long)(p)))
#define isa_readw(p) \
@@ -234,6 +247,15 @@ static inline void isa_delay(void)
#define isa_outsw(port, buf, nr) \
(ISA_SEX ? raw_outsw(isa_itw(port), (u16 *)(buf), (nr)) : \
raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)))
+
+#define isa_insl(port, buf, nr) \
+ (ISA_SEX ? raw_insl(isa_itl(port), (u32 *)(buf), (nr)) : \
+ raw_insw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
+
+#define isa_outsl(port, buf, nr) \
+ (ISA_SEX ? raw_outsl(isa_itl(port), (u32 *)(buf), (nr)) : \
+ raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
+
#endif /* CONFIG_ISA */
@@ -246,14 +268,16 @@ static inline void isa_delay(void)
#define inw_p isa_inw_p
#define outw isa_outw
#define outw_p isa_outw_p
-#define inl isa_inw
-#define inl_p isa_inw_p
-#define outl isa_outw
-#define outl_p isa_outw_p
+#define inl isa_inl
+#define inl_p isa_inl_p
+#define outl isa_outl
+#define outl_p isa_outl_p
#define insb isa_insb
#define insw isa_insw
+#define insl isa_insl
#define outsb isa_outsb
#define outsw isa_outsw
+#define outsl isa_outsl
#define readb isa_readb
#define readw isa_readw
#define writeb isa_writeb
@@ -262,8 +286,6 @@ static inline void isa_delay(void)
#if defined(CONFIG_PCI)
-#define inl(port) in_le32(port)
-#define outl(val,port) out_le32((port),(val))
#define readl(addr) in_le32(addr)
#define writel(val,addr) out_le32((addr),(val))
@@ -282,6 +304,8 @@ static inline void isa_delay(void)
#define outb(val,port) out_8((port),(val))
#define inw(port) in_le16(port)
#define outw(val,port) out_le16((port),(val))
+#define inl(port) in_le32(port)
+#define outl(val,port) out_le32((port),(val))
#else
/*
@@ -306,20 +330,35 @@ static inline void isa_delay(void)
#endif
#endif /* CONFIG_PCI */
-#if !defined(CONFIG_ISA) && !defined(CONFIG_PCI) && defined(CONFIG_HP300)
+#if !defined(CONFIG_ISA) && !defined(CONFIG_PCI)
/*
- * We need to define dummy functions otherwise drivers/serial/8250.c doesn't link
+ * We need to define dummy functions for GENERIC_IOMAP support.
*/
-#define inb(port) 0xff
-#define inb_p(port) 0xff
-#define outb(val,port) do { } while (0)
-#define outb_p(val,port) do { } while (0)
+#define inb(port) 0xff
+#define inb_p(port) 0xff
+#define outb(val,port) ((void)0)
+#define outb_p(val,port) ((void)0)
+#define inw(port) 0xffff
+#define outw(val,port) ((void)0)
+#define inl(port) 0xffffffffUL
+#define outl(val,port) ((void)0)
+
+#define insb(port,buf,nr) ((void)0)
+#define outsb(port,buf,nr) ((void)0)
+#define insw(port,buf,nr) ((void)0)
+#define outsw(port,buf,nr) ((void)0)
+#define insl(port,buf,nr) ((void)0)
+#define outsl(port,buf,nr) ((void)0)
/*
* These should be valid on any ioremap()ed region
*/
#define readb(addr) in_8(addr)
#define writeb(val,addr) out_8((addr),(val))
+#define readw(addr) in_le16(addr)
+#define writew(val,addr) out_le16((addr),(val))
+#endif
+#if !defined(CONFIG_PCI)
#define readl(addr) in_le32(addr)
#define writel(val,addr) out_le32((addr),(val))
#endif
@@ -351,6 +390,18 @@ extern void dma_cache_wback_inv(unsigned long start, unsigned long size);
extern void dma_cache_wback(unsigned long start, unsigned long size);
extern void dma_cache_inv(unsigned long start, unsigned long size);
+static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
+{
+ __builtin_memset((void __force *) addr, val, count);
+}
+static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
+{
+ __builtin_memcpy(dst, (void __force *) src, count);
+}
+static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
+{
+ __builtin_memcpy((void __force *) dst, src, count);
+}
#ifndef CONFIG_SUN3
#define IO_SPACE_LIMIT 0xffff
diff --git a/include/asm-m68k/raw_io.h b/include/asm-m68k/raw_io.h
index 811ccd25d4a6..91c623f0994c 100644
--- a/include/asm-m68k/raw_io.h
+++ b/include/asm-m68k/raw_io.h
@@ -49,10 +49,16 @@ extern void __iounmap(void *addr, unsigned long size);
#define raw_inb in_8
#define raw_inw in_be16
#define raw_inl in_be32
+#define __raw_readb in_8
+#define __raw_readw in_be16
+#define __raw_readl in_be32
#define raw_outb(val,port) out_8((port),(val))
#define raw_outw(val,port) out_be16((port),(val))
#define raw_outl(val,port) out_be32((port),(val))
+#define __raw_writeb(val,addr) out_8((addr),(val))
+#define __raw_writew(val,addr) out_be16((addr),(val))
+#define __raw_writel(val,addr) out_be32((addr),(val))
static inline void raw_insb(volatile u8 __iomem *port, u8 *buf, unsigned int len)
{
@@ -336,8 +342,6 @@ static inline void raw_outsw_swapw(volatile u16 __iomem *port, const u16 *buf,
: "d0", "a0", "a1", "d6");
}
-#define __raw_writel raw_outl
-
#endif /* __KERNEL__ */
#endif /* _RAW_IO_H */
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h
index ea3adc600b41..1a5197f369b2 100644
--- a/include/asm-sh64/unistd.h
+++ b/include/asm-sh64/unistd.h
@@ -374,10 +374,11 @@
#define __NR_signalfd 349
#define __NR_timerfd 350
#define __NR_eventfd 351
+#define __NR_fallocate 352
#ifdef __KERNEL__
-#define NR_syscalls 352
+#define NR_syscalls 353
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-sparc/unistd.h b/include/asm-sparc/unistd.h
index 64471bcd96f9..029b3e0d5e4c 100644
--- a/include/asm-sparc/unistd.h
+++ b/include/asm-sparc/unistd.h
@@ -1,4 +1,3 @@
-/* $Id: unistd.h,v 1.74 2002/02/08 03:57:18 davem Exp $ */
#ifndef _SPARC_UNISTD_H
#define _SPARC_UNISTD_H
@@ -9,7 +8,7 @@
* think of right now to force the arguments into fixed registers
* before the trap into the system call with gcc 'asm' statements.
*
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net)
*
* SunOS compatibility based upon preliminary work which is:
*
@@ -330,8 +329,9 @@
#define __NR_signalfd 311
#define __NR_timerfd 312
#define __NR_eventfd 313
+#define __NR_fallocate 314
-#define NR_SYSCALLS 314
+#define NR_SYSCALLS 315
#ifdef __KERNEL__
#define __ARCH_WANT_IPC_PARSE_VERSION
diff --git a/include/asm-sparc64/power.h b/include/asm-sparc64/power.h
deleted file mode 100644
index 94495c1ac4f6..000000000000
--- a/include/asm-sparc64/power.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _SPARC64_POWER_H
-#define _SPARC64_POWER_H
-
-extern void wake_up_powerd(void);
-extern int start_powerd(void);
-
-#endif /* !(_SPARC64_POWER_H) */
diff --git a/include/asm-sparc64/unistd.h b/include/asm-sparc64/unistd.h
index 53e96ed9c024..cb751b4d0f56 100644
--- a/include/asm-sparc64/unistd.h
+++ b/include/asm-sparc64/unistd.h
@@ -1,4 +1,3 @@
-/* $Id: unistd.h,v 1.50 2002/02/08 03:57:18 davem Exp $ */
#ifndef _SPARC64_UNISTD_H
#define _SPARC64_UNISTD_H
@@ -9,7 +8,7 @@
* think of right now to force the arguments into fixed registers
* before the trap into the system call with gcc 'asm' statements.
*
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net)
*
* SunOS compatibility based upon preliminary work which is:
*
@@ -332,8 +331,9 @@
#define __NR_signalfd 311
#define __NR_timerfd 312
#define __NR_eventfd 313
+#define __NR_fallocate 314
-#define NR_SYSCALLS 314
+#define NR_SYSCALLS 315
#ifdef __KERNEL__
/* sysconf options, for SunOS compatibility */
diff --git a/include/asm-sparc64/vio.h b/include/asm-sparc64/vio.h
index c0a8d4ed5bcb..f7417e91b170 100644
--- a/include/asm-sparc64/vio.h
+++ b/include/asm-sparc64/vio.h
@@ -275,6 +275,8 @@ struct vio_dev {
char compat[VIO_MAX_COMPAT_LEN];
int compat_len;
+ u64 dev_no;
+
unsigned long channel_id;
unsigned int tx_irq;
diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index ff1255079fa1..bdca3f1b3213 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -51,10 +51,6 @@ struct dma_chan_ref {
* @ASYNC_TX_ACK: immediately ack the descriptor, precludes setting up a
* dependency chain
* @ASYNC_TX_DEP_ACK: ack the dependency descriptor. Useful for chaining.
- * @ASYNC_TX_KMAP_SRC: if the transaction is to be performed synchronously
- * take an atomic mapping (KM_USER0) on the source page(s)
- * @ASYNC_TX_KMAP_DST: if the transaction is to be performed synchronously
- * take an atomic mapping (KM_USER0) on the dest page(s)
*/
enum async_tx_flags {
ASYNC_TX_XOR_ZERO_DST = (1 << 0),
@@ -62,8 +58,6 @@ enum async_tx_flags {
ASYNC_TX_ASSUME_COHERENT = (1 << 2),
ASYNC_TX_ACK = (1 << 3),
ASYNC_TX_DEP_ACK = (1 << 4),
- ASYNC_TX_KMAP_SRC = (1 << 5),
- ASYNC_TX_KMAP_DST = (1 << 6),
};
#ifdef CONFIG_DMA_ENGINE
diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h
index 2eaa142cd061..baf29387cab4 100644
--- a/include/linux/ioprio.h
+++ b/include/linux/ioprio.h
@@ -53,6 +53,14 @@ static inline int task_ioprio(struct task_struct *task)
return IOPRIO_NORM;
}
+static inline int task_ioprio_class(struct task_struct *task)
+{
+ if (ioprio_valid(task->ioprio))
+ return IOPRIO_PRIO_CLASS(task->ioprio);
+
+ return IOPRIO_CLASS_BE;
+}
+
static inline int task_nice_ioprio(struct task_struct *task)
{
return (task_nice(task) + 20) / 5;
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 47cd2a1c5544..be5a43928c84 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -323,6 +323,7 @@ enum ata_completion_errors {
AC_ERR_INVALID = (1 << 7), /* invalid argument */
AC_ERR_OTHER = (1 << 8), /* unknown */
AC_ERR_NODEV_HINT = (1 << 9), /* polling device detection hint */
+ AC_ERR_NCQ = (1 << 10), /* marker for offending NCQ qc */
};
/* forward declarations */
@@ -530,6 +531,7 @@ struct ata_port {
unsigned int cbl; /* cable type; ATA_CBL_xxx */
unsigned int hw_sata_spd_limit;
unsigned int sata_spd_limit; /* SATA PHY speed limit */
+ unsigned int sata_spd; /* current SATA PHY speed */
/* record runtime error info, protected by host lock */
struct ata_eh_info eh_info;
@@ -563,6 +565,9 @@ struct ata_port {
pm_message_t pm_mesg;
int *pm_result;
+ struct timer_list fastdrain_timer;
+ unsigned long fastdrain_cnt;
+
void *private_data;
#ifdef CONFIG_ATA_ACPI
@@ -619,9 +624,8 @@ struct ata_port_operations {
u8 (*irq_on) (struct ata_port *);
u8 (*irq_ack) (struct ata_port *ap, unsigned int chk_drq);
- u32 (*scr_read) (struct ata_port *ap, unsigned int sc_reg);
- void (*scr_write) (struct ata_port *ap, unsigned int sc_reg,
- u32 val);
+ int (*scr_read) (struct ata_port *ap, unsigned int sc_reg, u32 *val);
+ int (*scr_write) (struct ata_port *ap, unsigned int sc_reg, u32 val);
int (*port_suspend) (struct ata_port *ap, pm_message_t mesg);
int (*port_resume) (struct ata_port *ap);
@@ -764,7 +768,8 @@ extern unsigned int ata_dev_try_classify(struct ata_port *, unsigned int, u8 *);
*/
extern void ata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf);
extern void ata_tf_read(struct ata_port *ap, struct ata_taskfile *tf);
-extern void ata_tf_to_fis(const struct ata_taskfile *tf, u8 *fis, u8 pmp);
+extern void ata_tf_to_fis(const struct ata_taskfile *tf,
+ u8 pmp, int is_cmd, u8 *fis);
extern void ata_tf_from_fis(const u8 *fis, struct ata_taskfile *tf);
extern void ata_noop_dev_select (struct ata_port *ap, unsigned int device);
extern void ata_std_dev_select (struct ata_port *ap, unsigned int device);
@@ -909,27 +914,21 @@ extern void ata_do_eh(struct ata_port *ap, ata_prereset_fn_t prereset,
/*
* ata_eh_info helpers
*/
-#define ata_ehi_push_desc(ehi, fmt, args...) do { \
- (ehi)->desc_len += scnprintf((ehi)->desc + (ehi)->desc_len, \
- ATA_EH_DESC_LEN - (ehi)->desc_len, \
- fmt , ##args); \
-} while (0)
-
-#define ata_ehi_clear_desc(ehi) do { \
- (ehi)->desc[0] = '\0'; \
- (ehi)->desc_len = 0; \
-} while (0)
-
-static inline void __ata_ehi_hotplugged(struct ata_eh_info *ehi)
+extern void __ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...);
+extern void ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...);
+extern void ata_ehi_clear_desc(struct ata_eh_info *ehi);
+
+static inline void ata_ehi_schedule_probe(struct ata_eh_info *ehi)
{
- ehi->flags |= ATA_EHI_HOTPLUGGED | ATA_EHI_RESUME_LINK;
+ ehi->flags |= ATA_EHI_RESUME_LINK;
ehi->action |= ATA_EH_SOFTRESET;
ehi->probe_mask |= (1 << ATA_MAX_DEVICES) - 1;
}
static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi)
{
- __ata_ehi_hotplugged(ehi);
+ ata_ehi_schedule_probe(ehi);
+ ehi->flags |= ATA_EHI_HOTPLUGGED;
ehi->err_mask |= AC_ERR_ATA_BUS;
}
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 07f7e4cbcee3..124270df8734 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -160,7 +160,7 @@ static inline struct kmem_cache *kmalloc_slab(size_t size)
#define SLUB_DMA __GFP_DMA
#else
/* Disable DMA functionality */
-#define SLUB_DMA 0
+#define SLUB_DMA (__force gfp_t)0
#endif
void *kmem_cache_alloc(struct kmem_cache *, gfp_t);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.