[tip: x86/cpu] x86/cpufeatures: Put the AMX macros in the word 18 block
From: tip-bot2 for Jim Mattson
Date: Thu Feb 03 2022 - 15:27:38 EST
The following commit has been merged into the x86/cpu branch of tip:
Commit-ID: ae75fa54228162ecd65341f9780886f21f557cc4
Gitweb: https://git.kernel.org/tip/ae75fa54228162ecd65341f9780886f21f557cc4
Author: Jim Mattson <jmattson@xxxxxxxxxx>
AuthorDate: Thu, 03 Feb 2022 11:43:07 -08:00
Committer: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
CommitterDate: Thu, 03 Feb 2022 12:19:39 -08:00
x86/cpufeatures: Put the AMX macros in the word 18 block
These macros are for bits in CPUID.(EAX=7,ECX=0):EDX, not for bits in
CPUID(EAX=7,ECX=1):EAX. Put them with their brethren.
Signed-off-by: Jim Mattson <jmattson@xxxxxxxxxx>
Signed-off-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Link: https://lkml.kernel.org/r/20220203194308.2469117-1-jmattson@xxxxxxxxxx
---
arch/x86/include/asm/cpufeatures.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h
index 6db4e29..4cc0ef9 100644
--- a/arch/x86/include/asm/cpufeatures.h
+++ b/arch/x86/include/asm/cpufeatures.h
@@ -299,9 +299,6 @@
/* Intel-defined CPU features, CPUID level 0x00000007:1 (EAX), word 12 */
#define X86_FEATURE_AVX_VNNI (12*32+ 4) /* AVX VNNI instructions */
#define X86_FEATURE_AVX512_BF16 (12*32+ 5) /* AVX512 BFLOAT16 instructions */
-#define X86_FEATURE_AMX_BF16 (18*32+22) /* AMX bf16 Support */
-#define X86_FEATURE_AMX_TILE (18*32+24) /* AMX tile Support */
-#define X86_FEATURE_AMX_INT8 (18*32+25) /* AMX int8 Support */
/* AMD-defined CPU features, CPUID level 0x80000008 (EBX), word 13 */
#define X86_FEATURE_CLZERO (13*32+ 0) /* CLZERO instruction */
@@ -392,6 +389,9 @@
#define X86_FEATURE_ARCH_LBR (18*32+19) /* Intel ARCH LBR */
#define X86_FEATURE_AVX512_FP16 (18*32+23) /* AVX512 FP16 */
#define X86_FEATURE_SPEC_CTRL (18*32+26) /* "" Speculation Control (IBRS + IBPB) */
+#define X86_FEATURE_AMX_BF16 (18*32+22) /* AMX bf16 Support */
+#define X86_FEATURE_AMX_TILE (18*32+24) /* AMX tile Support */
+#define X86_FEATURE_AMX_INT8 (18*32+25) /* AMX int8 Support */
#define X86_FEATURE_INTEL_STIBP (18*32+27) /* "" Single Thread Indirect Branch Predictors */
#define X86_FEATURE_FLUSH_L1D (18*32+28) /* Flush L1D cache */
#define X86_FEATURE_ARCH_CAPABILITIES (18*32+29) /* IA32_ARCH_CAPABILITIES MSR (Intel) */