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4 Commits

Author SHA1 Message Date
Tim Wiederhake
24b95e07d2 cpu_map: Add missing x86 feature "sgx" 
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
 2022-11-08 21:44:40 +01:00
Cole Robinson
812edc95a3 conf: cpu: Add <signature family=X model=X stepping=X/> 
Internally we already collect x86 host family + model + stepping
numeric values. This exposed them in capabilities CPU output.
Example:

$ sudo virsh capabilities | grep -A1 -B1 signature
      <microcode version='240'/>
      <signature family='6' model='94' stepping='3'/>
      <counter name='tsc' frequency='3408010000' scaling='no'/>

Users need to know these values to calculate an expected.
SEV-ES/SEV-SNP launch measurement.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
 2022-06-16 12:12:45 -04:00
Jiri Denemark
9813081119 cpu_map: Add features for Icelake CPUs 
QEMU commits:

    e37a5c7fa4 (v2.12.0)
        i386: Add Intel Processor Trace feature support

    c2f193b538 (v2.7.0)
        target-i386: Add support for UMIP and RDPID CPUID bits

    aff9e6e46a (v2.12.0)
        x86/cpu: Enable new SSE/AVX/AVX512 cpu features

    f77543772d (v2.9.0)
        x86: add AVX512_VPOPCNTDQ features

    5131dc433d (v3.1.0)
        i386: Add CPUID bit for PCONFIG

    59a80a19ca (v3.1.0)
        i386: Add CPUID bit for WBNOINVD

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
 2018-09-19 14:05:59 +02:00
Jiri Denemark
6f10044d4f cputest: Do not drop v[0-9] from CPU names 
Version is a significant part of some Xeon CPUs.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
 2017-11-07 23:40:47 +01:00