The documentation refers to KVM_RUN_BUS_LOCK, but the constant is actually called KVM_RUN_X86_BUS_LOCK. Signed-off-by: Julian Stecklina <julian.stecklina@xxxxxxxxxxxxxxxxxxxxx> --- Documentation/virt/kvm/api.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index 2d45b21b0288..5050535140ab 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -6418,7 +6418,7 @@ affect the device's behavior. Current defined flags:: /* x86, set if the VCPU is in system management mode */ #define KVM_RUN_X86_SMM (1 << 0) /* x86, set if bus lock detected in VM */ - #define KVM_RUN_BUS_LOCK (1 << 1) + #define KVM_RUN_X86_BUS_LOCK (1 << 1) /* arm64, set for KVM_EXIT_DEBUG */ #define KVM_DEBUG_ARCH_HSR_HIGH_VALID (1 << 0) @@ -7776,10 +7776,10 @@ its own throttling or other policy based mitigations. This capability is aimed to address the thread that VM can exploit bus locks to degree the performance of the whole system. Once the userspace enable this capability and select the KVM_BUS_LOCK_DETECTION_EXIT mode, KVM will set the -KVM_RUN_BUS_LOCK flag in vcpu-run->flags field and exit to userspace. Concerning +KVM_RUN_X86_BUS_LOCK flag in vcpu-run->flags field and exit to userspace. Concerning the bus lock vm exit can be preempted by a higher priority VM exit, the exit notifications to userspace can be KVM_EXIT_BUS_LOCK or other reasons. -KVM_RUN_BUS_LOCK flag is used to distinguish between them. +KVM_RUN_X86_BUS_LOCK flag is used to distinguish between them. 7.23 KVM_CAP_PPC_DAWR1 ---------------------- -- 2.44.0
