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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2015-06-03 14:51:02 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-03 14:51:02 +0200 |
| commit | f71f81d70a264ac9924deb9a95a7e0a4578e7648 (patch) | |
| tree | 40f4a46a03245644835d240a2b9fe9a33aab351a /arch/s390/kvm | |
| parent | KVM: x86: zero kvmclock_offset when vcpu0 initializes kvmclock system MSR (diff) | |
| parent | KVM: s390: introduce KMSG_COMPONENT for kvm-s390 (diff) | |
| download | linux-dev-f71f81d70a264ac9924deb9a95a7e0a4578e7648.tar.xz linux-dev-f71f81d70a264ac9924deb9a95a7e0a4578e7648.zip | |
Merge tag 'kvm-s390-next-20150602' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into kvm-next
KVM: s390: Fix and cleanup for 4.2 (kvm/next)
One small fix for a commit targetted for 4.2 and one cleanup
regarding our printks.
Diffstat (limited to 'arch/s390/kvm')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 8ad4b9a5667f..71530a43a728 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -36,6 +36,10 @@ #include "kvm-s390.h" #include "gaccess.h" +#define KMSG_COMPONENT "kvm-s390" +#undef pr_fmt +#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt + #define CREATE_TRACE_POINTS #include "trace.h" #include "trace-s390.h" @@ -1419,6 +1423,7 @@ int kvm_arch_vcpu_runnable(struct kvm_vcpu *vcpu) void kvm_s390_vcpu_block(struct kvm_vcpu *vcpu) { atomic_set_mask(PROG_BLOCK_SIE, &vcpu->arch.sie_block->prog20); + exit_sie(vcpu); } void kvm_s390_vcpu_unblock(struct kvm_vcpu *vcpu) @@ -1429,6 +1434,7 @@ void kvm_s390_vcpu_unblock(struct kvm_vcpu *vcpu) static void kvm_s390_vcpu_request(struct kvm_vcpu *vcpu) { atomic_set_mask(PROG_REQUEST, &vcpu->arch.sie_block->prog20); + exit_sie(vcpu); } static void kvm_s390_vcpu_request_handled(struct kvm_vcpu *vcpu) @@ -1452,7 +1458,6 @@ void kvm_s390_sync_request(int req, struct kvm_vcpu *vcpu) { kvm_make_request(req, vcpu); kvm_s390_vcpu_request(vcpu); - exit_sie(vcpu); } static void kvm_gmap_notifier(struct gmap *gmap, unsigned long address) @@ -2089,7 +2094,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) if (!kvm_s390_user_cpu_state_ctrl(vcpu->kvm)) { kvm_s390_vcpu_start(vcpu); } else if (is_vcpu_stopped(vcpu)) { - pr_err_ratelimited("kvm-s390: can't run stopped vcpu %d\n", + pr_err_ratelimited("can't run stopped vcpu %d\n", vcpu->vcpu_id); return -EINVAL; } @@ -2621,7 +2626,7 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, rc = gmap_map_segment(kvm->arch.gmap, mem->userspace_addr, mem->guest_phys_addr, mem->memory_size); if (rc) - printk(KERN_WARNING "kvm-s390: failed to commit memory region\n"); + pr_warn("failed to commit memory region\n"); return; } |