aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/kvm/ioapic.c
diff options
context:
space:
mode:
authorDaniel Vetter <daniel.vetter@ffwll.ch>2015-03-30 10:37:08 -0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-03-30 10:37:08 -0400
commit6e0aa8018f9c676b115b7ca6c20a056fc57c68a9 (patch)
treeb35393574b48dcc05c99599add7f8b0015de3913 /arch/x86/kvm/ioapic.c
parent1ff27a3443addb19af609245b218fa510c7d37dd (diff)
parente42391cd048809d903291d07f86ed3934ce138e9 (diff)
Merge tag 'v4.0-rc6' into drm-intel-next
Backmerge Linux 4.0-rc6 because conflicts are (again) getting out of hand. To make sure we don't lose any bugfixes from the 4.0-rc5-rc6 flurry of patches we've applied them all to -next too. Conflicts: drivers/gpu/drm/i915/intel_display.c Always take the version from -next, we've already handled all conflicts with explicit cherrypicking. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'arch/x86/kvm/ioapic.c')
-rw-r--r--arch/x86/kvm/ioapic.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kvm/ioapic.c b/arch/x86/kvm/ioapic.c
index b1947e0f3e10..46d4449772bc 100644
--- a/arch/x86/kvm/ioapic.c
+++ b/arch/x86/kvm/ioapic.c
@@ -422,6 +422,7 @@ static void __kvm_ioapic_update_eoi(struct kvm_vcpu *vcpu,
422 struct kvm_ioapic *ioapic, int vector, int trigger_mode) 422 struct kvm_ioapic *ioapic, int vector, int trigger_mode)
423{ 423{
424 int i; 424 int i;
425 struct kvm_lapic *apic = vcpu->arch.apic;
425 426
426 for (i = 0; i < IOAPIC_NUM_PINS; i++) { 427 for (i = 0; i < IOAPIC_NUM_PINS; i++) {
427 union kvm_ioapic_redirect_entry *ent = &ioapic->redirtbl[i]; 428 union kvm_ioapic_redirect_entry *ent = &ioapic->redirtbl[i];
@@ -443,7 +444,8 @@ static void __kvm_ioapic_update_eoi(struct kvm_vcpu *vcpu,
443 kvm_notify_acked_irq(ioapic->kvm, KVM_IRQCHIP_IOAPIC, i); 444 kvm_notify_acked_irq(ioapic->kvm, KVM_IRQCHIP_IOAPIC, i);
444 spin_lock(&ioapic->lock); 445 spin_lock(&ioapic->lock);
445 446
446 if (trigger_mode != IOAPIC_LEVEL_TRIG) 447 if (trigger_mode != IOAPIC_LEVEL_TRIG ||
448 kvm_apic_get_reg(apic, APIC_SPIV) & APIC_SPIV_DIRECTED_EOI)
447 continue; 449 continue;
448 450
449 ASSERT(ent->fields.trig_mode == IOAPIC_LEVEL_TRIG); 451 ASSERT(ent->fields.trig_mode == IOAPIC_LEVEL_TRIG);