diff options
| author | David Edmondson <[email protected]> | 2021-09-20 11:37:35 +0100 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2021-10-25 06:48:24 -0400 |
| commit | 0a62a0319abb92c89a4f91c2dbfcaee4e47f37ca (patch) | |
| tree | d18f8a38158f35860445c5446226d28cda1e14d2 /arch/x86/include/asm/kvm_host.h | |
| parent | a9d496d8e08ca1eb43d14cb734839b24ab0e8083 (diff) | |
KVM: x86: Get exit_reason as part of kvm_x86_ops.get_exit_info
Extend the get_exit_info static call to provide the reason for the VM
exit. Modify relevant trace points to use this rather than extracting
the reason in the caller.
Signed-off-by: David Edmondson <[email protected]>
Reviewed-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index c8530ea136aa..0b8a9ea7a47b 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1412,10 +1412,11 @@ struct kvm_x86_ops { void (*write_tsc_multiplier)(struct kvm_vcpu *vcpu, u64 multiplier); /* - * Retrieve somewhat arbitrary exit information. Intended to be used - * only from within tracepoints to avoid VMREADs when tracing is off. + * Retrieve somewhat arbitrary exit information. Intended to + * be used only from within tracepoints or error paths. */ - void (*get_exit_info)(struct kvm_vcpu *vcpu, u64 *info1, u64 *info2, + void (*get_exit_info)(struct kvm_vcpu *vcpu, u32 *reason, + u64 *info1, u64 *info2, u32 *exit_int_info, u32 *exit_int_info_err_code); int (*check_intercept)(struct kvm_vcpu *vcpu, |