From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Chen Subject: [PATCH 01/11] Added macro to check for AVX2 feature. Date: Fri, 22 Mar 2013 14:29:02 -0700 Message-ID: <1363987742.8972.55.camel@schen9-DESK> References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Kirk Yap , David Cote , James Guilford , Wajdi Feghali , linux-kernel , linux-crypto@vger.kernel.org To: Herbert Xu , "H. Peter Anvin" , "David S.Miller" Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org Macro to facilitate checking the availability of the AVX2 feature. Signed-off-by: Tim Chen --- arch/x86/include/asm/cpufeature.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index 2d9075e..db98ec7 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -313,6 +313,7 @@ extern const char * const x86_power_flags[32]; #define cpu_has_cx16 boot_cpu_has(X86_FEATURE_CX16) #define cpu_has_eager_fpu boot_cpu_has(X86_FEATURE_EAGER_FPU) #define cpu_has_topoext boot_cpu_has(X86_FEATURE_TOPOEXT) +#define cpu_has_avx2 boot_cpu_has(X86_FEATURE_AVX2) #ifdef CONFIG_X86_64 -- 1.7.11.7