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| author |   Christian Borntraeger <borntraeger@de.ibm.com> | 2018-02-23 07:57:33 +0000 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2018-03-14 19:21:11 +0000 |
| commit | a5e0acea9ed644d622281a4a8fde94a2e24ec7e8 (patch) | |
| tree | b95edc129c05fca067662d141115fc6c9317dd4c /arch/s390/kvm/kvm-s390.c | |
| parent | KVM: document KVM_CAP_S390_[BPB|PSW|GMAP|COW] (diff) | |
| download | linux-dev-a5e0acea9ed644d622281a4a8fde94a2e24ec7e8.tar.xz linux-dev-a5e0acea9ed644d622281a4a8fde94a2e24ec7e8.zip | |
KVM: s390: add exit io request stats and simplify code
We want to count IO exit requests in kvm_stat. At the same time
we can get rid of the handle_noop function.
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 957be1c51a4b..41adcfe169a9 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -64,6 +64,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = { { "exit_validity", VCPU_STAT(exit_validity) }, { "exit_stop_request", VCPU_STAT(exit_stop_request) }, { "exit_external_request", VCPU_STAT(exit_external_request) }, + { "exit_io_request", VCPU_STAT(exit_io_request) }, { "exit_external_interrupt", VCPU_STAT(exit_external_interrupt) }, { "exit_instruction", VCPU_STAT(exit_instruction) }, { "exit_pei", VCPU_STAT(exit_pei) }, |