diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_vio.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_vio_hv.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 18 | ||||
| -rw-r--r-- | arch/powerpc/kvm/booke.c | 5 |
6 files changed, 17 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index 9f52f282b1aa..4931d03e5799 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -103,7 +103,6 @@ struct kvm_vcpu_stat { u64 emulated_inst_exits; u64 dec_exits; u64 ext_intr_exits; - u64 halt_wait_ns; u64 halt_successful_wait; u64 dbell_exits; u64 gdbell_exits; diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 79833f78d1da..b785f6772391 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -43,8 +43,6 @@ const struct _kvm_stats_desc kvm_vm_stats_desc[] = { STATS_DESC_ICOUNTER(VM, num_2M_pages), STATS_DESC_ICOUNTER(VM, num_1G_pages) }; -static_assert(ARRAY_SIZE(kvm_vm_stats_desc) == - sizeof(struct kvm_vm_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vm_stats_header = { .name_size = KVM_STATS_NAME_SIZE, @@ -71,7 +69,6 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, emulated_inst_exits), STATS_DESC_COUNTER(VCPU, dec_exits), STATS_DESC_COUNTER(VCPU, ext_intr_exits), - STATS_DESC_TIME_NSEC(VCPU, halt_wait_ns), STATS_DESC_COUNTER(VCPU, halt_successful_wait), STATS_DESC_COUNTER(VCPU, dbell_exits), STATS_DESC_COUNTER(VCPU, gdbell_exits), @@ -88,8 +85,6 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, pthru_host), STATS_DESC_COUNTER(VCPU, pthru_bad_aff) }; -static_assert(ARRAY_SIZE(kvm_vcpu_stats_desc) == - sizeof(struct kvm_vcpu_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vcpu_stats_header = { .name_size = KVM_STATS_NAME_SIZE, diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c index 8da93fdfa59e..6365087f3160 100644 --- a/arch/powerpc/kvm/book3s_64_vio.c +++ b/arch/powerpc/kvm/book3s_64_vio.c @@ -346,7 +346,7 @@ static long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce, unsigned long gfn = tce >> PAGE_SHIFT; struct kvm_memory_slot *memslot; - memslot = search_memslots(kvm_memslots(kvm), gfn); + memslot = __gfn_to_memslot(kvm_memslots(kvm), gfn); if (!memslot) return -EINVAL; diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c index dc6591548f0c..f38dfe195ef2 100644 --- a/arch/powerpc/kvm/book3s_64_vio_hv.c +++ b/arch/powerpc/kvm/book3s_64_vio_hv.c @@ -80,7 +80,7 @@ static long kvmppc_rm_tce_to_ua(struct kvm *kvm, unsigned long gfn = tce >> PAGE_SHIFT; struct kvm_memory_slot *memslot; - memslot = search_memslots(kvm_memslots_raw(kvm), gfn); + memslot = __gfn_to_memslot(kvm_memslots_raw(kvm), gfn); if (!memslot) return -EINVAL; diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 085fb8ecbf68..829ff9bb5250 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -4146,19 +4146,31 @@ out: /* Attribute wait time */ if (do_sleep) { - vc->runner->stat.halt_wait_ns += + vc->runner->stat.generic.halt_wait_ns += ktime_to_ns(cur) - ktime_to_ns(start_wait); + KVM_STATS_LOG_HIST_UPDATE( + vc->runner->stat.generic.halt_wait_hist, + ktime_to_ns(cur) - ktime_to_ns(start_wait)); /* Attribute failed poll time */ - if (vc->halt_poll_ns) + if (vc->halt_poll_ns) { vc->runner->stat.generic.halt_poll_fail_ns += ktime_to_ns(start_wait) - ktime_to_ns(start_poll); + KVM_STATS_LOG_HIST_UPDATE( + vc->runner->stat.generic.halt_poll_fail_hist, + ktime_to_ns(start_wait) - + ktime_to_ns(start_poll)); + } } else { /* Attribute successful poll time */ - if (vc->halt_poll_ns) + if (vc->halt_poll_ns) { vc->runner->stat.generic.halt_poll_success_ns += ktime_to_ns(cur) - ktime_to_ns(start_poll); + KVM_STATS_LOG_HIST_UPDATE( + vc->runner->stat.generic.halt_poll_success_hist, + ktime_to_ns(cur) - ktime_to_ns(start_poll)); + } } /* Adjust poll time */ diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 551b30d84aee..977801c83aff 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -41,8 +41,6 @@ const struct _kvm_stats_desc kvm_vm_stats_desc[] = { STATS_DESC_ICOUNTER(VM, num_2M_pages), STATS_DESC_ICOUNTER(VM, num_1G_pages) }; -static_assert(ARRAY_SIZE(kvm_vm_stats_desc) == - sizeof(struct kvm_vm_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vm_stats_header = { .name_size = KVM_STATS_NAME_SIZE, @@ -69,7 +67,6 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, emulated_inst_exits), STATS_DESC_COUNTER(VCPU, dec_exits), STATS_DESC_COUNTER(VCPU, ext_intr_exits), - STATS_DESC_TIME_NSEC(VCPU, halt_wait_ns), STATS_DESC_COUNTER(VCPU, halt_successful_wait), STATS_DESC_COUNTER(VCPU, dbell_exits), STATS_DESC_COUNTER(VCPU, gdbell_exits), @@ -79,8 +76,6 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, pthru_host), STATS_DESC_COUNTER(VCPU, pthru_bad_aff) }; -static_assert(ARRAY_SIZE(kvm_vcpu_stats_desc) == - sizeof(struct kvm_vcpu_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vcpu_stats_header = { .name_size = KVM_STATS_NAME_SIZE, |