commit: 7c417e1655f4bbd00ec91330cea930757ca2395e Author: Alice Ferrazzi <alicef <AT> gentoo <DOT> org> AuthorDate: Wed Jan 10 12:20:57 2018 +0000 Commit: Alice Ferrazzi <alicef <AT> gentoo <DOT> org> CommitDate: Wed Jan 10 12:20:57 2018 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=7c417e16
remove redundant patch amd support for fam17h microcode ..._amd-support-for-fam17h-microcode-loading.patch | 43 ---------------------- 1 file changed, 43 deletions(-) diff --git a/1701_amd-support-for-fam17h-microcode-loading.patch b/1701_amd-support-for-fam17h-microcode-loading.patch deleted file mode 100644 index f8a8f81..0000000 --- a/1701_amd-support-for-fam17h-microcode-loading.patch +++ /dev/null @@ -1,43 +0,0 @@ -From f4e9b7af0cd58dd039a0fb2cd67d57cea4889abf Mon Sep 17 00:00:00 2001 -From: Tom Lendacky <[email protected]> -Date: Thu, 30 Nov 2017 16:46:40 -0600 -Subject: x86/microcode/AMD: Add support for fam17h microcode loading - -The size for the Microcode Patch Block (MPB) for an AMD family 17h -processor is 3200 bytes. Add a #define for fam17h so that it does -not default to 2048 bytes and fail a microcode load/update. - -Signed-off-by: Tom Lendacky <[email protected]> -Signed-off-by: Thomas Gleixner <[email protected]> -Reviewed-by: Borislav Petkov <[email protected]> -Link: https://lkml.kernel.org/r/[email protected] -Signed-off-by: Ingo Molnar <[email protected]> ---- - arch/x86/kernel/cpu/microcode/amd.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c -index c6daec4..330b846 100644 ---- a/arch/x86/kernel/cpu/microcode/amd.c -+++ b/arch/x86/kernel/cpu/microcode/amd.c -@@ -470,6 +470,7 @@ static unsigned int verify_patch_size(u8 family, u32 patch_size, - #define F14H_MPB_MAX_SIZE 1824 - #define F15H_MPB_MAX_SIZE 4096 - #define F16H_MPB_MAX_SIZE 3458 -+#define F17H_MPB_MAX_SIZE 3200 - - switch (family) { - case 0x14: -@@ -481,6 +482,9 @@ static unsigned int verify_patch_size(u8 family, u32 patch_size, - case 0x16: - max_size = F16H_MPB_MAX_SIZE; - break; -+ case 0x17: -+ max_size = F17H_MPB_MAX_SIZE; -+ break; - default: - max_size = F1XH_MPB_MAX_SIZE; - break; --- -cgit v1.1 -
