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Two changes: 1. cpuid leaf 07h has subleaf: According to SDM 3-194 Vol.2A, Table 3-8, cpuid leaf 07h has sub-leaves. cpuid.07.eax reports the maximum input for sub-leaves. Since there is no definition for subleaf > 0 in SDM, hv only supports subleaf 0. 2. In currently hv code, cpuid leaf function 14h is disabled, CPUID.07H:EBX.INTEL_PROCESSOR_TRACE should be disabled as well. Tracked-On: #2198 Signed-off-by: Binbin Wu <binbin.wu@intel.com> Reviewed-by: Li, Fei1 <fei1.li@intel.com> Reviewed-by: Eddie Dong <eddie.dong@intel.com> |
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arch/x86 | ||
common | ||
debug | ||
dm | ||
lib | ||
public | ||
hv_debug.h | ||
hypervisor.h |