Messages in this thread Patch in this message | | | Date | Mon, 14 May 2018 00:44:37 -0700 | From | tip-bot for Yazen Ghannam <> | Subject | [tip:efi/core] efi: Fix IA32/X64 Processor Error Record definition |
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Commit-ID: 742632d237ce180439ab4af31e9891df0df81233 Gitweb: https://git.kernel.org/tip/742632d237ce180439ab4af31e9891df0df81233 Author: Yazen Ghannam <yazen.ghannam@amd.com> AuthorDate: Fri, 4 May 2018 07:59:49 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Mon, 14 May 2018 08:57:47 +0200
efi: Fix IA32/X64 Processor Error Record definition
Based on UEFI 2.7 Table 255. Processor Error Record, the "Local APIC_ID" field is 8 bytes but Linux defines this field as 1 byte.
Fix this in the struct cper_sec_proc_ia definition.
Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Matt Fleming <matt@codeblueprint.co.uk> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/20180504060003.19618-4-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org> --- include/linux/cper.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/cper.h b/include/linux/cper.h index d14ef4e77c8a..4b5f8459b403 100644 --- a/include/linux/cper.h +++ b/include/linux/cper.h @@ -381,7 +381,7 @@ struct cper_sec_proc_generic { /* IA32/X64 Processor Error Section */ struct cper_sec_proc_ia { __u64 validation_bits; - __u8 lapic_id; + __u64 lapic_id; __u8 cpuid[48]; };
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