diff options
| author | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
| commit | 79828b4fa835f73cdaf4bffa48696abdcbea9d02 (patch) | |
| tree | 5e0fa7156acb75ba603022bc807df8f2fedb97a8 /arch/s390/kvm/sigp.c | |
| parent | 721b51fcf91898299d96f4b72cb9434cda29dce6 (diff) | |
| parent | 8c1a9d6323abf0fb1e5dad96cf3f1c783505ea5a (diff) | |
Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-fix-rt5645
Diffstat (limited to 'arch/s390/kvm/sigp.c')
| -rw-r--r-- | arch/s390/kvm/sigp.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c index 72e58bd2bee7..da690b69f9fe 100644 --- a/arch/s390/kvm/sigp.c +++ b/arch/s390/kvm/sigp.c @@ -205,9 +205,6 @@ static int __sigp_set_prefix(struct kvm_vcpu *vcpu, struct kvm_vcpu *dst_vcpu, *reg &= 0xffffffff00000000UL; *reg |= SIGP_STATUS_INCORRECT_STATE; return SIGP_CC_STATUS_STORED; - } else if (rc == 0) { - VCPU_EVENT(vcpu, 4, "set prefix of cpu %02x to %x", - dst_vcpu->vcpu_id, irq.u.prefix.address); } return rc; @@ -371,7 +368,8 @@ static int handle_sigp_dst(struct kvm_vcpu *vcpu, u8 order_code, return rc; } -static int handle_sigp_order_in_user_space(struct kvm_vcpu *vcpu, u8 order_code) +static int handle_sigp_order_in_user_space(struct kvm_vcpu *vcpu, u8 order_code, + u16 cpu_addr) { if (!vcpu->kvm->arch.user_sigp) return 0; @@ -414,9 +412,8 @@ static int handle_sigp_order_in_user_space(struct kvm_vcpu *vcpu, u8 order_code) default: vcpu->stat.instruction_sigp_unknown++; } - - VCPU_EVENT(vcpu, 4, "sigp order %u: completely handled in user space", - order_code); + VCPU_EVENT(vcpu, 3, "SIGP: order %u for CPU %d handled in userspace", + order_code, cpu_addr); return 1; } @@ -435,7 +432,7 @@ int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu) return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP); order_code = kvm_s390_get_base_disp_rs(vcpu, NULL); - if (handle_sigp_order_in_user_space(vcpu, order_code)) + if (handle_sigp_order_in_user_space(vcpu, order_code, cpu_addr)) return -EOPNOTSUPP; if (r1 % 2) |