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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-04-18 21:52:50 +0200 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-04-18 21:52:50 +0200 |
| commit | 681e4a5e13c1c8315694eb4f44e0cdd84c9082d2 (patch) | |
| tree | 699f14527c118859026e8ce0214e689d0b9c88cb /arch/x86/kvm/lapic.c | |
| parent | xen/p2m: m2p_find_override: use list_for_each_entry_safe (diff) | |
| parent | Merge branch 'for-3.4/drivers' of git://git.kernel.dk/linux-block (diff) | |
| download | linux-681e4a5e13c1c8315694eb4f44e0cdd84c9082d2.tar.xz linux-681e4a5e13c1c8315694eb4f44e0cdd84c9082d2.zip | |
Merge commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81' into stable/for-linus-3.4
* commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81': (14566 commits)
cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS
sparc64: Eliminate obsolete __handle_softirq() function
sparc64: Fix bootup crash on sun4v.
kconfig: delete last traces of __enabled_ from autoconf.h
Revert "kconfig: fix __enabled_ macros definition for invisible and un-selected symbols"
kconfig: fix IS_ENABLED to not require all options to be defined
irq_domain: fix type mismatch in debugfs output format
staging: android: fix mem leaks in __persistent_ram_init()
staging: vt6656: Don't leak memory in drivers/staging/vt6656/ioctl.c::private_ioctl()
staging: iio: hmc5843: Fix crash in probe function.
panic: fix stack dump print on direct call to panic()
drivers/rtc/rtc-pl031.c: enable clock on all ST variants
Revert "mm: vmscan: fix misused nr_reclaimed in shrink_mem_cgroup_zone()"
hugetlb: fix race condition in hugetlb_fault()
drivers/rtc/rtc-twl.c: use static register while reading time
drivers/rtc/rtc-s3c.c: add placeholder for driver private data
drivers/rtc/rtc-s3c.c: fix compilation error
MAINTAINERS: add PCDP console maintainer
memcg: do not open code accesses to res_counter members
drivers/rtc/rtc-efi.c: fix section mismatch warning
...
Diffstat (limited to 'arch/x86/kvm/lapic.c')
| -rw-r--r-- | arch/x86/kvm/lapic.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index cfdc6e0ef002..858432287ab6 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -433,7 +433,7 @@ static int __apic_accept_irq(struct kvm_lapic *apic, int delivery_mode, break; case APIC_DM_INIT: - if (level) { + if (!trig_mode || level) { result = 1; vcpu->arch.mp_state = KVM_MP_STATE_INIT_RECEIVED; kvm_make_request(KVM_REQ_EVENT, vcpu); @@ -731,7 +731,7 @@ static void start_apic_timer(struct kvm_lapic *apic) u64 guest_tsc, tscdeadline = apic->lapic_timer.tscdeadline; u64 ns = 0; struct kvm_vcpu *vcpu = apic->vcpu; - unsigned long this_tsc_khz = vcpu_tsc_khz(vcpu); + unsigned long this_tsc_khz = vcpu->arch.virtual_tsc_khz; unsigned long flags; if (unlikely(!tscdeadline || !this_tsc_khz)) @@ -1283,9 +1283,9 @@ void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu) if (!irqchip_in_kernel(vcpu->kvm) || !vcpu->arch.apic->vapic_addr) return; - vapic = kmap_atomic(vcpu->arch.apic->vapic_page, KM_USER0); + vapic = kmap_atomic(vcpu->arch.apic->vapic_page); data = *(u32 *)(vapic + offset_in_page(vcpu->arch.apic->vapic_addr)); - kunmap_atomic(vapic, KM_USER0); + kunmap_atomic(vapic); apic_set_tpr(vcpu->arch.apic, data & 0xff); } @@ -1310,9 +1310,9 @@ void kvm_lapic_sync_to_vapic(struct kvm_vcpu *vcpu) max_isr = 0; data = (tpr & 0xff) | ((max_isr & 0xf0) << 8) | (max_irr << 24); - vapic = kmap_atomic(vcpu->arch.apic->vapic_page, KM_USER0); + vapic = kmap_atomic(vcpu->arch.apic->vapic_page); *(u32 *)(vapic + offset_in_page(vcpu->arch.apic->vapic_addr)) = data; - kunmap_atomic(vapic, KM_USER0); + kunmap_atomic(vapic); } void kvm_lapic_set_vapic_addr(struct kvm_vcpu *vcpu, gpa_t vapic_addr) |