diff options
Diffstat (limited to 'accel/kvm')
| -rw-r--r-- | accel/kvm/kvm-all.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c index 2e819beaeb..ba3210b1c1 100644 --- a/accel/kvm/kvm-all.c +++ b/accel/kvm/kvm-all.c @@ -2312,7 +2312,7 @@ bool kvm_dirty_ring_enabled(void) } static void query_stats_cb(StatsResultList **result, StatsTarget target, - strList *targets, Error **errp); + strList *names, strList *targets, Error **errp); static void query_stats_schemas_cb(StatsSchemaList **result, Error **errp); static int kvm_init(MachineState *ms) @@ -3713,6 +3713,7 @@ typedef struct StatsArgs { StatsResultList **stats; StatsSchemaList **schema; } result; + strList *names; Error **errp; } StatsArgs; @@ -3916,7 +3917,7 @@ static StatsDescriptors *find_stats_descriptors(StatsTarget target, int stats_fd } static void query_stats(StatsResultList **result, StatsTarget target, - int stats_fd, Error **errp) + strList *names, int stats_fd, Error **errp) { struct kvm_stats_desc *kvm_stats_desc; struct kvm_stats_header *kvm_stats_header; @@ -3958,6 +3959,9 @@ static void query_stats(StatsResultList **result, StatsTarget target, /* Add entry to the list */ stats = (void *)stats_data + pdesc->offset; + if (!apply_str_list_filter(pdesc->name, names)) { + continue; + } stats_list = add_kvmstat_entry(pdesc, stats, stats_list, errp); } @@ -4019,8 +4023,8 @@ static void query_stats_vcpu(CPUState *cpu, run_on_cpu_data data) error_propagate(kvm_stats_args->errp, local_err); return; } - query_stats(kvm_stats_args->result.stats, STATS_TARGET_VCPU, stats_fd, - kvm_stats_args->errp); + query_stats(kvm_stats_args->result.stats, STATS_TARGET_VCPU, + kvm_stats_args->names, stats_fd, kvm_stats_args->errp); close(stats_fd); } @@ -4041,7 +4045,7 @@ static void query_stats_schema_vcpu(CPUState *cpu, run_on_cpu_data data) } static void query_stats_cb(StatsResultList **result, StatsTarget target, - strList *targets, Error **errp) + strList *names, strList *targets, Error **errp) { KVMState *s = kvm_state; CPUState *cpu; @@ -4055,7 +4059,7 @@ static void query_stats_cb(StatsResultList **result, StatsTarget target, error_setg_errno(errp, errno, "KVM stats: ioctl failed"); return; } - query_stats(result, target, stats_fd, errp); + query_stats(result, target, names, stats_fd, errp); close(stats_fd); break; } @@ -4063,6 +4067,7 @@ static void query_stats_cb(StatsResultList **result, StatsTarget target, { StatsArgs stats_args; stats_args.result.stats = result; + stats_args.names = names; stats_args.errp = errp; CPU_FOREACH(cpu) { if (!apply_str_list_filter(cpu->parent_obj.canonical_path, targets)) { |