[PATCH 2/3] X86, mpx: Intel MPX definition
Signed-off-by: Qiaowei Ren qiaowei@intel.com Signed-off-by: Xudong Hao xudong@intel.com Signed-off-by: Liu Jinsong jinsong@intel.com --- arch/x86/include/asm/cpufeature.h |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index d3f5c63..6c2738d 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -216,6 +216,7 @@ #define X86_FEATURE_ERMS (9*32+ 9) /* Enhanced REP MOVSB/STOSB */ #define X86_FEATURE_INVPCID(9*32+10) /* Invalidate Processor Context ID */ #define X86_FEATURE_RTM(9*32+11) /* Restricted Transactional Memory */ +#define X86_FEATURE_MPX(9*32+14) /* Memory Protection Extension */ #define X86_FEATURE_RDSEED (9*32+18) /* The RDSEED instruction */ #define X86_FEATURE_ADX(9*32+19) /* The ADCX and ADOX instructions */ #define X86_FEATURE_SMAP (9*32+20) /* Supervisor Mode Access Prevention */ @@ -330,6 +331,7 @@ extern const char * const x86_power_flags[32]; #define cpu_has_perfctr_l2 boot_cpu_has(X86_FEATURE_PERFCTR_L2) #define cpu_has_cx8boot_cpu_has(X86_FEATURE_CX8) #define cpu_has_cx16 boot_cpu_has(X86_FEATURE_CX16) +#define cpu_has_mpxboot_cpu_has(X86_FEATURE_MPX) #define cpu_has_eager_fpu boot_cpu_has(X86_FEATURE_EAGER_FPU) #define cpu_has_topoextboot_cpu_has(X86_FEATURE_TOPOEXT) -- 1.7.1 -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 2/3] X86, mpx: Intel MPX definition
On Sat, Dec 07, 2013 at 02:52:55AM +0800, Qiaowei Ren wrote: Signed-off-by: Qiaowei Ren qiaowei@intel.com Signed-off-by: Xudong Hao xudong@intel.com Signed-off-by: Liu Jinsong jinsong@intel.com --- arch/x86/include/asm/cpufeature.h |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) This patch should probably be merged with the next one... diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index d3f5c63..6c2738d 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -216,6 +216,7 @@ #define X86_FEATURE_ERMS (9*32+ 9) /* Enhanced REP MOVSB/STOSB */ #define X86_FEATURE_INVPCID (9*32+10) /* Invalidate Processor Context ID */ #define X86_FEATURE_RTM (9*32+11) /* Restricted Transactional Memory */ +#define X86_FEATURE_MPX (9*32+14) /* Memory Protection Extension */ #define X86_FEATURE_RDSEED (9*32+18) /* The RDSEED instruction */ #define X86_FEATURE_ADX (9*32+19) /* The ADCX and ADOX instructions */ #define X86_FEATURE_SMAP (9*32+20) /* Supervisor Mode Access Prevention */ @@ -330,6 +331,7 @@ extern const char * const x86_power_flags[32]; #define cpu_has_perfctr_l2 boot_cpu_has(X86_FEATURE_PERFCTR_L2) #define cpu_has_cx8 boot_cpu_has(X86_FEATURE_CX8) #define cpu_has_cx16 boot_cpu_has(X86_FEATURE_CX16) +#define cpu_has_mpx boot_cpu_has(X86_FEATURE_MPX) ... and we're trying to not have more of those macros so people should be simply using boot_cpu_has(X86_FEATURE_YYY). -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 2/3] X86, mpx: Intel MPX definition
No... we always ask for cpufeature.h patches separately because they sometimes cause conflicts between branches. Borislav Petkov b...@alien8.de wrote: On Sat, Dec 07, 2013 at 02:52:55AM +0800, Qiaowei Ren wrote: Signed-off-by: Qiaowei Ren qiaowei@intel.com Signed-off-by: Xudong Hao xudong@intel.com Signed-off-by: Liu Jinsong jinsong@intel.com --- arch/x86/include/asm/cpufeature.h |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) This patch should probably be merged with the next one... diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index d3f5c63..6c2738d 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -216,6 +216,7 @@ #define X86_FEATURE_ERMS(9*32+ 9) /* Enhanced REP MOVSB/STOSB */ #define X86_FEATURE_INVPCID (9*32+10) /* Invalidate Processor Context ID */ #define X86_FEATURE_RTM (9*32+11) /* Restricted Transactional Memory */ +#define X86_FEATURE_MPX (9*32+14) /* Memory Protection Extension */ #define X86_FEATURE_RDSEED (9*32+18) /* The RDSEED instruction */ #define X86_FEATURE_ADX (9*32+19) /* The ADCX and ADOX instructions */ #define X86_FEATURE_SMAP(9*32+20) /* Supervisor Mode Access Prevention */ @@ -330,6 +331,7 @@ extern const char * const x86_power_flags[32]; #define cpu_has_perfctr_l2 boot_cpu_has(X86_FEATURE_PERFCTR_L2) #define cpu_has_cx8 boot_cpu_has(X86_FEATURE_CX8) #define cpu_has_cx16boot_cpu_has(X86_FEATURE_CX16) +#define cpu_has_mpx boot_cpu_has(X86_FEATURE_MPX) ... and we're trying to not have more of those macros so people should be simply using boot_cpu_has(X86_FEATURE_YYY). -- Sent from my mobile phone. Please pardon brevity and lack of formatting. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
