diff options
| author | Nam Cao <namcao@linutronix.de> | 2024-06-07 22:22:13 +0200 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-09-12 07:23:02 -0700 |
| commit | b635a84bde6f0b94944b5d960f4e6a52ac3555c6 (patch) | |
| tree | 32e37076111007b3f15a8a76ca3241f18c7db9fe /arch/riscv/include/asm/pgtable.h | |
| parent | a7cfb999433ad3a1aa7ca86ecdaf3e061ab7076a (diff) | |
riscv: remove limit on the size of read-only section for XIP kernel
XIP_OFFSET is the hard-coded offset of writable data section within the
kernel.
By hard-coding this value, the read-only section of the kernel (which is
placed before the writable data section) is restricted in size. This causes
build failures if the kernel gets too big [1].
Remove this limit.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202404211031.J6l2AfJk-lkp@intel.com [1]
Signed-off-by: Nam Cao <namcao@linutronix.de>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/3bf3a77be10ebb0d8086c028500baa16e7a8e648.1717789719.git.namcao@linutronix.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/include/asm/pgtable.h')
| -rw-r--r-- | arch/riscv/include/asm/pgtable.h | 7 |
1 files changed, 0 insertions, 7 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> |