diff options
Diffstat (limited to 'drivers/kvm')
-rw-r--r-- | drivers/kvm/kvm.h | 2 | ||||
-rw-r--r-- | drivers/kvm/svm.c | 1 | ||||
-rw-r--r-- | drivers/kvm/vmx.c | 1 | ||||
-rw-r--r-- | drivers/kvm/x86.c | 6 |
4 files changed, 5 insertions, 5 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 59e001c3ff09..04efe8833e09 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h | |||
@@ -246,7 +246,7 @@ struct kvm_stat { | |||
246 | u32 halt_wakeup; | 246 | u32 halt_wakeup; |
247 | u32 request_irq_exits; | 247 | u32 request_irq_exits; |
248 | u32 irq_exits; | 248 | u32 irq_exits; |
249 | u32 light_exits; | 249 | u32 host_state_reload; |
250 | u32 efer_reload; | 250 | u32 efer_reload; |
251 | }; | 251 | }; |
252 | 252 | ||
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c index a1a7f39ff3f1..0d32304944fc 100644 --- a/drivers/kvm/svm.c +++ b/drivers/kvm/svm.c | |||
@@ -654,6 +654,7 @@ static void svm_vcpu_put(struct kvm_vcpu *vcpu) | |||
654 | struct vcpu_svm *svm = to_svm(vcpu); | 654 | struct vcpu_svm *svm = to_svm(vcpu); |
655 | int i; | 655 | int i; |
656 | 656 | ||
657 | ++vcpu->stat.host_state_reload; | ||
657 | for (i = 0; i < NR_HOST_SAVE_USER_MSRS; i++) | 658 | for (i = 0; i < NR_HOST_SAVE_USER_MSRS; i++) |
658 | wrmsrl(host_save_user_msrs[i], svm->host_user_msrs[i]); | 659 | wrmsrl(host_save_user_msrs[i], svm->host_user_msrs[i]); |
659 | 660 | ||
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index 84c77fed9d17..7130f315afdf 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c | |||
@@ -463,6 +463,7 @@ static void vmx_load_host_state(struct vcpu_vmx *vmx) | |||
463 | if (!vmx->host_state.loaded) | 463 | if (!vmx->host_state.loaded) |
464 | return; | 464 | return; |
465 | 465 | ||
466 | ++vmx->vcpu.stat.host_state_reload; | ||
466 | vmx->host_state.loaded = 0; | 467 | vmx->host_state.loaded = 0; |
467 | if (vmx->host_state.fs_reload_needed) | 468 | if (vmx->host_state.fs_reload_needed) |
468 | load_fs(vmx->host_state.fs_sel); | 469 | load_fs(vmx->host_state.fs_sel); |
diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index b7c72ac36735..923dfd4e0afd 100644 --- a/drivers/kvm/x86.c +++ b/drivers/kvm/x86.c | |||
@@ -60,7 +60,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = { | |||
60 | { "halt_wakeup", STAT_OFFSET(halt_wakeup) }, | 60 | { "halt_wakeup", STAT_OFFSET(halt_wakeup) }, |
61 | { "request_irq", STAT_OFFSET(request_irq_exits) }, | 61 | { "request_irq", STAT_OFFSET(request_irq_exits) }, |
62 | { "irq_exits", STAT_OFFSET(irq_exits) }, | 62 | { "irq_exits", STAT_OFFSET(irq_exits) }, |
63 | { "light_exits", STAT_OFFSET(light_exits) }, | 63 | { "host_state_reload", STAT_OFFSET(host_state_reload) }, |
64 | { "efer_reload", STAT_OFFSET(efer_reload) }, | 64 | { "efer_reload", STAT_OFFSET(efer_reload) }, |
65 | { NULL } | 65 | { NULL } |
66 | }; | 66 | }; |
@@ -1988,10 +1988,8 @@ again: | |||
1988 | ++vcpu->stat.request_irq_exits; | 1988 | ++vcpu->stat.request_irq_exits; |
1989 | goto out; | 1989 | goto out; |
1990 | } | 1990 | } |
1991 | if (!need_resched()) { | 1991 | if (!need_resched()) |
1992 | ++vcpu->stat.light_exits; | ||
1993 | goto again; | 1992 | goto again; |
1994 | } | ||
1995 | } | 1993 | } |
1996 | 1994 | ||
1997 | out: | 1995 | out: |