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Update CPUID bits definitions and CPU identification based on changes

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in SDM rev. 069.

Sponsored by:	The FreeBSD Foundation
MFC after:	3 days
This commit is contained in:
Konstantin Belousov 2019-02-04 23:57:59 +00:00
parent 52467047aa
commit ccc2d07e77
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=343757
2 changed files with 12 additions and 0 deletions
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6
sys/x86/include/specialreg.h
View File

@ -436,7 +436,12 @@
#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_MOVDIRI64B 0x10000000
#define CPUID_STDEXT2_SGXLC 0x40000000
/*
@ -446,6 +451,7 @@
#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 */

6
sys/x86/x86/identcpu.c
View File

@ -981,7 +981,12 @@ printcpuinfo(void)
"\003UMIP"
"\004PKU"
"\005OSPKE"
"\006WAITPKG"
"\011GFNI"
"\027RDPID"
"\032CLDEMOTE"
"\034MOVDIRI"
"\035MOVDIRI64B"
"\037SGXLC"
);
}
@ -994,6 +999,7 @@ printcpuinfo(void)
"\034STIBP"
"\035L1DFL"
"\036ARCH_CAP"
"\037CORE_CAP"
"\040SSBD"
);
}