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KVM: x86: AMD Processor Topology Information
authorStanislav Lanci <pixo@polepetko.eu>
Mon, 29 Jan 2018 16:39:44 +0000 (11:39 -0500)
committerRadim Krčmář <rkrcmar@redhat.com>
Wed, 31 Jan 2018 17:25:34 +0000 (18:25 +0100)
commit806793f5f76eb9c000ed05e307a8f7e9450b3291
treea07d9bba90a8fd79688792e133b5ade01cf64b1ftree | snapshot
parentd391f1207067268261add0485f0f34503539c5b0commit | diff
KVM: x86: AMD Processor Topology Information

This patch allow to enable x86 feature TOPOEXT. This is needed to provide
information about SMT on AMD Zen CPUs to the guest.

Signed-off-by: Stanislav Lanci <pixo@polepetko.eu>
Tested-by: Nick Sarnie <commendsarnex@gmail.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Babu Moger <babu.moger@amd.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
arch/x86/kvm/cpuid.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git