Commit af5366be authored by Sean Christopherson's avatar Sean Christopherson
Browse files

KVM: x86: Drop the now unused KVM_X86_DISABLE_VALID_EXITS 



Drop the KVM_X86_DISABLE_VALID_EXITS definition, as it is misleading, and
unused in KVM *because* it is misleading.  The set of exits that can be
disabled is dynamic, i.e. userspace (and KVM) must check KVM's actual
capabilities.

Suggested-by: default avatarXiaoyao Li <xiaoyao.li@intel.com>
Link: https://lore.kernel.org/r/20241128013424.4096668-16-seanjc@google.com


Signed-off-by: default avatarSean Christopherson <seanjc@google.com>
parent c829ccd4

include/uapi/linux/kvm.h

+0 −4
Original line number Diff line number Diff line
@@ -617,10 +617,6 @@ struct kvm_ioeventfd { 
#define KVM_X86_DISABLE_EXITS_HLT            (1 << 1)

#define KVM_X86_DISABLE_EXITS_PAUSE          (1 << 2)

#define KVM_X86_DISABLE_EXITS_CSTATE         (1 << 3)

#define KVM_X86_DISABLE_VALID_EXITS          (KVM_X86_DISABLE_EXITS_MWAIT | \

                                              KVM_X86_DISABLE_EXITS_HLT | \

                                              KVM_X86_DISABLE_EXITS_PAUSE | \

                                              KVM_X86_DISABLE_EXITS_CSTATE)



/* for KVM_ENABLE_CAP */

struct kvm_enable_cap {