Commit-ID: 053080a9d1c8cf1950115ad92ce94242ebc5f25c Gitweb: http://git.kernel.org/tip/053080a9d1c8cf1950115ad92ce94242ebc5f25c Author: Borislav Petkov <bp@xxxxxxx> AuthorDate: Tue, 16 Feb 2016 09:43:22 +0100 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Wed, 17 Feb 2016 08:47:55 +0100 x86/msr: Document msr-index.h rule for addition In order to keep this file's size sensible and not cause too much unnecessary churn, make the rule explicit - similar to pci_ids.h - that only MSRs which are used in multiple compilation units, should get added to it. Signed-off-by: Borislav Petkov <bp@xxxxxxx> Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx> Cc: Borislav Petkov <bp@xxxxxxxxx> Cc: Brian Gerst <brgerst@xxxxxxxxx> Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx> Cc: H. Peter Anvin <hpa@xxxxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: alex.williamson@xxxxxxxxxx Cc: gleb@xxxxxxxxxx Cc: joro@xxxxxxxxxx Cc: kvm@xxxxxxxxxxxxxxx Cc: sherry.hurwitz@xxxxxxx Cc: wei@xxxxxxxxxx Link: http://lkml.kernel.org/r/1455612202-14414-5-git-send-email-bp@xxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- arch/x86/include/asm/msr-index.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index b05402e..984ab75 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -1,7 +1,12 @@ #ifndef _ASM_X86_MSR_INDEX_H #define _ASM_X86_MSR_INDEX_H -/* CPU model specific register (MSR) numbers */ +/* + * CPU model specific register (MSR) numbers. + * + * Do not add new entries to this file unless the definitions are shared + * between multiple compilation units. + */ /* x86-64 specific MSRs */ #define MSR_EFER 0xc0000080 /* extended feature register */ -- 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
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