Date: Fri, 19 Jun 2020 13:46:46 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r362381 - in stable/11/sys/x86: include x86 Message-ID: <202006191346.05JDkkdO083542@repo.freebsd.org>
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Author: kib Date: Fri Jun 19 13:46:45 2020 New Revision: 362381 URL: https://svnweb.freebsd.org/changeset/base/362381 Log: MFC r348130 (by cem): Decode and name additional x86 feature bits. Modified: stable/11/sys/x86/include/specialreg.h stable/11/sys/x86/x86/identcpu.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/x86/include/specialreg.h ============================================================================== --- stable/11/sys/x86/include/specialreg.h Fri Jun 19 13:46:06 2020 (r362380) +++ stable/11/sys/x86/include/specialreg.h Fri Jun 19 13:46:45 2020 (r362381) @@ -381,29 +381,41 @@ /* * CPUID instruction 7 Structured Extended Features, leaf 0 ecx info */ -#define CPUID_STDEXT2_PREFETCHWT1 0x00000001 -#define CPUID_STDEXT2_UMIP 0x00000004 -#define CPUID_STDEXT2_PKU 0x00000008 -#define CPUID_STDEXT2_OSPKE 0x00000010 -#define CPUID_STDEXT2_WAITPKG 0x00000020 -#define CPUID_STDEXT2_GFNI 0x00000100 -#define CPUID_STDEXT2_RDPID 0x00400000 -#define CPUID_STDEXT2_CLDEMOTE 0x02000000 -#define CPUID_STDEXT2_MOVDIRI 0x08000000 +#define CPUID_STDEXT2_PREFETCHWT1 0x00000001 +#define CPUID_STDEXT2_AVX512VBMI 0x00000002 +#define CPUID_STDEXT2_UMIP 0x00000004 +#define CPUID_STDEXT2_PKU 0x00000008 +#define CPUID_STDEXT2_OSPKE 0x00000010 +#define CPUID_STDEXT2_WAITPKG 0x00000020 +#define CPUID_STDEXT2_AVX512VBMI2 0x00000040 +#define CPUID_STDEXT2_GFNI 0x00000100 +#define CPUID_STDEXT2_VAES 0x00000200 +#define CPUID_STDEXT2_VPCLMULQDQ 0x00000400 +#define CPUID_STDEXT2_AVX512VNNI 0x00000800 +#define CPUID_STDEXT2_AVX512BITALG 0x00001000 +#define CPUID_STDEXT2_AVX512VPOPCNTDQ 0x00004000 +#define CPUID_STDEXT2_RDPID 0x00400000 +#define CPUID_STDEXT2_CLDEMOTE 0x02000000 +#define CPUID_STDEXT2_MOVDIRI 0x08000000 #define CPUID_STDEXT2_MOVDIRI64B 0x10000000 -#define CPUID_STDEXT2_SGXLC 0x40000000 +#define CPUID_STDEXT2_ENQCMD 0x20000000 +#define CPUID_STDEXT2_SGXLC 0x40000000 /* * CPUID instruction 7 Structured Extended Features, leaf 0 edx info */ -#define CPUID_STDEXT3_MD_CLEAR 0x00000400 -#define CPUID_STDEXT3_TSXFA 0x00002000 -#define CPUID_STDEXT3_IBPB 0x04000000 -#define CPUID_STDEXT3_STIBP 0x08000000 -#define CPUID_STDEXT3_L1D_FLUSH 0x10000000 -#define CPUID_STDEXT3_ARCH_CAP 0x20000000 -#define CPUID_STDEXT3_CORE_CAP 0x40000000 -#define CPUID_STDEXT3_SSBD 0x80000000 +#define CPUID_STDEXT3_AVX5124VNNIW 0x00000004 +#define CPUID_STDEXT3_AVX5124FMAPS 0x00000008 +#define CPUID_STDEXT3_AVX512VP2INTERSECT 0x00000100 +#define CPUID_STDEXT3_MD_CLEAR 0x00000400 +#define CPUID_STDEXT3_TSXFA 0x00002000 +#define CPUID_STDEXT3_PCONFIG 0x00040000 +#define CPUID_STDEXT3_IBPB 0x04000000 +#define CPUID_STDEXT3_STIBP 0x08000000 +#define CPUID_STDEXT3_L1D_FLUSH 0x10000000 +#define CPUID_STDEXT3_ARCH_CAP 0x20000000 +#define CPUID_STDEXT3_CORE_CAP 0x40000000 +#define CPUID_STDEXT3_SSBD 0x80000000 /* MSR IA32_ARCH_CAP(ABILITIES) bits */ #define IA32_ARCH_CAP_RDCL_NO 0x00000001 Modified: stable/11/sys/x86/x86/identcpu.c ============================================================================== --- stable/11/sys/x86/x86/identcpu.c Fri Jun 19 13:46:06 2020 (r362380) +++ stable/11/sys/x86/x86/identcpu.c Fri Jun 19 13:46:45 2020 (r362381) @@ -978,11 +978,18 @@ printcpuinfo(void) "\004PKU" "\005OSPKE" "\006WAITPKG" + "\007AVX512VBMI2" "\011GFNI" + "\012VAES" + "\013VPCLMULQDQ" + "\014AVX512VNNI" + "\015AVX512BITALG" + "\016AVX512VPOPCNTDQ" "\027RDPID" "\032CLDEMOTE" "\034MOVDIRI" "\035MOVDIRI64B" + "\036ENQCMD" "\037SGXLC" ); } @@ -991,8 +998,12 @@ printcpuinfo(void) printf("\n Structured Extended Features3=0x%b", cpu_stdext_feature3, "\020" + "\003AVX512_4VNNIW" + "\004AVX512_4FMAPS" + "\011AVX512VP2INTERSECT" "\013MD_CLEAR" "\016TSXFA" + "\023PCONFIG" "\033IBPB" "\034STIBP" "\035L1DFL"
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