KVM: selftests: Use the common cpuid() helper in cpu_vendor_string_is()

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Use cpuid() to get CPUID.0x0 in cpu_vendor_string_is(), thus eliminating
the last open coded usage of CPUID (ignoring debug_regs.c, which emits
CPUID from the guest to trigger a VM-Exit and doesn't actually care about
the results of CPUID).

Signed-off-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20220614200707.3315957-42-seanjc@google.com

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Sean Christopherson 2022-06-14 20:07:06 +00:00

parent 090cd45b21

commit 12a985aeb4

1 changed files with 2 additions and 8 deletions

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tools/testing/selftests/kvm/lib/x86_64/processor.c

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