From 82c0abae22f37f93655b8adfa304e207f2ffbfa3 Mon Sep 17 00:00:00 2001 From: Boris Ostrovsky Date: Thu, 15 Nov 2012 13:41:50 -0500 Subject: x86, microcode, AMD: Add support for family 16h processors commit 36c46ca4f322a7bf89aad5462a3a1f61713edce7 upstream. Add valid patch size for family 16h processors. [ hpa: promoting to urgent/stable since it is hw enabling and trivial ] Signed-off-by: Boris Ostrovsky Acked-by: Andreas Herrmann Link: http://lkml.kernel.org/r/1353004910-2204-1-git-send-email-boris.ostrovsky@amd.com Signed-off-by: H. Peter Anvin Signed-off-by: Greg Kroah-Hartman --- arch/x86/kernel/microcode_amd.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch') diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c index 82746f942cd8..5d8cf0d6796c 100644 --- a/arch/x86/kernel/microcode_amd.c +++ b/arch/x86/kernel/microcode_amd.c @@ -97,6 +97,7 @@ static unsigned int verify_ucode_size(int cpu, u32 patch_size, #define F1XH_MPB_MAX_SIZE 2048 #define F14H_MPB_MAX_SIZE 1824 #define F15H_MPB_MAX_SIZE 4096 +#define F16H_MPB_MAX_SIZE 3458 switch (c->x86) { case 0x14: @@ -105,6 +106,9 @@ static unsigned int verify_ucode_size(int cpu, u32 patch_size, case 0x15: max_size = F15H_MPB_MAX_SIZE; break; + case 0x16: + max_size = F16H_MPB_MAX_SIZE; + break; default: max_size = F1XH_MPB_MAX_SIZE; break; -- cgit v1.2.3