KVM: VMX: Also clear SGX EDECCSSA in KVM CPU caps when SGX is disabled

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When SGX EDECCSSA support was added to KVM in commit 16a7fe3728
("KVM/VMX: Allow exposing EDECCSSA user leaf function to KVM guest"), it
forgot to clear the X86_FEATURE_SGX_EDECCSSA bit in KVM CPU caps when
KVM SGX is disabled.  Fix it.

Fixes: 16a7fe3728 ("KVM/VMX: Allow exposing EDECCSSA user leaf function to KVM guest")
Signed-off-by: Kai Huang <kai.huang@intel.com>
Link: https://lore.kernel.org/r/20240905120837.579102-1-kai.huang@intel.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Kai Huang 2024-09-06 00:08:37 +12:00 • committed by Sean Christopherson

parent 2ab637df5f

commit 7efb4d8a39

1 changed files with 1 additions and 0 deletions

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arch/x86/kvm/vmx/vmx.c

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