diff options
| author | Christian Borntraeger <[email protected]> | 2024-06-28 18:35:47 +0200 |
|---|---|---|
| committer | Christian Borntraeger <[email protected]> | 2024-07-01 14:31:15 +0200 |
| commit | 4c6abb7f7b349f00c0f7ed5045bf67759c012892 (patch) | |
| tree | 84be8e3348c42d99795ddefde64bdcd5fc06e3a8 /arch/s390/kvm/kvm-s390.c | |
| parent | dee67a94d4c6cbd05b8f6e1181498e94caa33334 (diff) | |
KVM: s390: fix LPSWEY handling
in rare cases, e.g. for injecting a machine check we do intercept all
load PSW instructions via ICTL_LPSW. With facility 193 a new variant
LPSWEY was added. KVM needs to handle that as well.
Fixes: a3efa8429266 ("KVM: s390: gen_facilities: allow facilities 165, 193, 194 and 196")
Reported-by: Marc Hartmayer <[email protected]>
Reviewed-by: Sven Schnelle <[email protected]>
Reviewed-by: Claudio Imbrenda <[email protected]>
Signed-off-by: Christian Borntraeger <[email protected]>
Message-ID: <[email protected]>
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 82e9631cd9ef..54b5b2565df8 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -132,6 +132,7 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, instruction_io_other), STATS_DESC_COUNTER(VCPU, instruction_lpsw), STATS_DESC_COUNTER(VCPU, instruction_lpswe), + STATS_DESC_COUNTER(VCPU, instruction_lpswey), STATS_DESC_COUNTER(VCPU, instruction_pfmf), STATS_DESC_COUNTER(VCPU, instruction_ptff), STATS_DESC_COUNTER(VCPU, instruction_sck), |