Commit-ID: 40b387a8a9a821878ecdf9fb117958c426fc1385 Gitweb: http://git.kernel.org/tip/40b387a8a9a821878ecdf9fb117958c426fc1385 Author: H. Peter Anvin <hpa@xxxxxxxxx> AuthorDate: Mon, 11 May 2009 14:41:55 -0700 Committer: H. Peter Anvin <hpa@xxxxxxxxx> CommitDate: Mon, 11 May 2009 14:41:55 -0700 x86, boot: use LOAD_PHYSICAL_ADDR on 64 bits Use LOAD_PHYSICAL_ADDR instead of CONFIG_PHYSICAL_START in the 64-bit decompression code, for equivalence with the 32-bit code. [ Impact: cleanup, increases code similarity ] Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx> --- arch/x86/boot/compressed/head_64.S | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S index 2b9f251..4135d43 100644 --- a/arch/x86/boot/compressed/head_64.S +++ b/arch/x86/boot/compressed/head_64.S @@ -87,7 +87,7 @@ ENTRY(startup_32) addl $(PMD_PAGE_SIZE -1), %ebx andl $PMD_PAGE_MASK, %ebx #else - movl $CONFIG_PHYSICAL_START, %ebx + movl $LOAD_PHYSICAL_ADDR, %ebx #endif /* Target address to relocate to for decompression */ @@ -215,7 +215,7 @@ ENTRY(startup_64) * * If it is a relocatable kernel then decompress and run the kernel * from load address aligned to 2MB addr, otherwise decompress and - * run the kernel from CONFIG_PHYSICAL_START + * run the kernel from LOAD_PHYSICAL_ADDR * * We cannot rely on the calculation done in 32-bit mode, since we * may have been invoked via the 64-bit entry point. @@ -228,7 +228,7 @@ ENTRY(startup_64) andq $PMD_PAGE_MASK, %rbp movq %rbp, %rbx #else - movq $CONFIG_PHYSICAL_START, %rbp + movq $LOAD_PHYSICAL_ADDR, %rbp movq %rbp, %rbx #endif -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
|