Re: hwpmc support for haswell
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On Fri, Mar 22, 2013 at 06:05:15PM -0700, hiren panchasara wrote:
> CPU: Genuine Intel(R) CPU 0000 @ 2.60GHz (2594.05-MHz K8-class CPU)
> Origin = "GenuineIntel" Id = 0x306c2 Family = 0x6 Model = 0x3c
> Stepping = 2
> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
> Features2=0x7ffafbff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,<b11>,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
Not related to hwpmc. Bit 11 of the %ecx seems to be declared as reserved
even in the SDM rev. 045. I have no idea what is it for.
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