diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/riscv/include/asm/pgtable.h | 7 | ||||
| -rw-r--r-- | arch/riscv/include/asm/set_memory.h | 2 | ||||
| -rw-r--r-- | arch/riscv/kernel/vmlinux-xip.lds.S | 5 |
3 files changed, 4 insertions, 10 deletions
diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index 6e16ee77619f..ede2f921967c 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -107,13 +107,6 @@ #endif -#ifdef CONFIG_XIP_KERNEL -#define XIP_OFFSET SZ_32M -#define XIP_OFFSET_MASK (SZ_32M - 1) -#else -#define XIP_OFFSET 0 -#endif - #ifndef __ASSEMBLY__ #include <asm/page.h> diff --git a/arch/riscv/include/asm/set_memory.h b/arch/riscv/include/asm/set_memory.h index ec11001c3fe0..ab92fc84e1fc 100644 --- a/arch/riscv/include/asm/set_memory.h +++ b/arch/riscv/include/asm/set_memory.h @@ -46,7 +46,7 @@ bool kernel_page_present(struct page *page); #endif /* __ASSEMBLY__ */ -#ifdef CONFIG_STRICT_KERNEL_RWX +#if defined(CONFIG_STRICT_KERNEL_RWX) || defined(CONFIG_XIP_KERNEL) #ifdef CONFIG_64BIT #define SECTION_ALIGN (1 << 21) #else diff --git a/arch/riscv/kernel/vmlinux-xip.lds.S b/arch/riscv/kernel/vmlinux-xip.lds.S index 8c3daa1b0531..a7611789bad5 100644 --- a/arch/riscv/kernel/vmlinux-xip.lds.S +++ b/arch/riscv/kernel/vmlinux-xip.lds.S @@ -14,6 +14,7 @@ #include <asm/page.h> #include <asm/cache.h> #include <asm/thread_info.h> +#include <asm/set_memory.h> OUTPUT_ARCH(riscv) ENTRY(_start) @@ -65,10 +66,10 @@ SECTIONS * From this point, stuff is considered writable and will be copied to RAM */ __data_loc = ALIGN(PAGE_SIZE); /* location in file */ - . = KERNEL_LINK_ADDR + XIP_OFFSET; /* location in memory */ + . = ALIGN(SECTION_ALIGN); /* location in memory */ #undef LOAD_OFFSET -#define LOAD_OFFSET (KERNEL_LINK_ADDR + XIP_OFFSET - (__data_loc & XIP_OFFSET_MASK)) +#define LOAD_OFFSET (KERNEL_LINK_ADDR + _sdata - __data_loc) _sdata = .; /* Start of data section */ _data = .; |