KVM: x86: Allow SYSENTER in Compatibility Mode for all Intel compat vCPUs

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Emulate SYSENTER in Compatibility Mode for all vCPUs models that are
compatible with Intel's architecture, as the behavior if SYSENTER is
architecturally defined in Intel's SDM, i.e. should be followed by any
CPU that implements Intel's architecture.

Link: https://lore.kernel.org/r/20240405235603.1173076-9-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Sean Christopherson 2024-04-05 16:56:01 -07:00

parent dc2b8b2b52

commit 4067c2395e

1 changed files with 6 additions and 4 deletions

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arch/x86/kvm/emulate.c

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