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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-12-09 18:44:10 -0200 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-12-09 18:44:10 -0200 |
| commit | d2ff4fc557a4c5248b2d99b0d48e47a246d994b2 (patch) | |
| tree | dcb1af3d5cbb0aa9279baeb4d4760ef43d78b5e6 /virt/kvm | |
| parent | 8f536b7697a0d40ef6b5fd04cf2c04953d5ca06f (diff) | |
| parent | 352df1deb2e3c40e65ff94c8d7c62d9144446b1c (diff) | |
| download | linux-stable-d2ff4fc557a4c5248b2d99b0d48e47a246d994b2.tar.gz linux-stable-d2ff4fc557a4c5248b2d99b0d48e47a246d994b2.tar.bz2 linux-stable-d2ff4fc557a4c5248b2d99b0d48e47a246d994b2.zip | |
Merge branch 'for-upstream' of https://github.com/agraf/linux-2.6 into queue
* 'for-upstream' of https://github.com/agraf/linux-2.6: (28 commits)
KVM: PPC: booke: Get/set guest EPCR register using ONE_REG interface
KVM: PPC: bookehv: Add EPCR support in mtspr/mfspr emulation
KVM: PPC: bookehv: Add guest computation mode for irq delivery
KVM: PPC: Make EPCR a valid field for booke64 and bookehv
KVM: PPC: booke: Extend MAS2 EPN mask for 64-bit
KVM: PPC: e500: Mask MAS2 EPN high 32-bits in 32/64 tlbwe emulation
KVM: PPC: Mask ea's high 32-bits in 32/64 instr emulation
KVM: PPC: e500: Add emulation helper for getting instruction ea
KVM: PPC: bookehv64: Add support for interrupt handling
KVM: PPC: bookehv: Remove GET_VCPU macro from exception handler
KVM: PPC: booke: Fix get_tb() compile error on 64-bit
KVM: PPC: e500: Silence bogus GCC warning in tlb code
KVM: PPC: Book3S HV: Handle guest-caused machine checks on POWER7 without panicking
KVM: PPC: Book3S HV: Improve handling of local vs. global TLB invalidations
MAINTAINERS: Add git tree link for PPC KVM
KVM: PPC: Book3S PR: MSR_DE doesn't exist on Book 3S
KVM: PPC: Book3S PR: Fix VSX handling
KVM: PPC: Book3S PR: Emulate PURR, SPURR and DSCR registers
KVM: PPC: Book3S HV: Don't give the guest RW access to RO pages
KVM: PPC: Book3S HV: Report correct HPT entry index when reading HPT
...
Diffstat (limited to 'virt/kvm')
| -rw-r--r-- | virt/kvm/eventfd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c index 9718e98d6d2a..d7424c8c138a 100644 --- a/virt/kvm/eventfd.c +++ b/virt/kvm/eventfd.c @@ -35,6 +35,7 @@ #include "iodev.h" +#ifdef __KVM_HAVE_IOAPIC /* * -------------------------------------------------------------------- * irqfd: Allows an fd to be used to inject an interrupt to the guest @@ -425,17 +426,21 @@ fail: kfree(irqfd); return ret; } +#endif void kvm_eventfd_init(struct kvm *kvm) { +#ifdef __KVM_HAVE_IOAPIC spin_lock_init(&kvm->irqfds.lock); INIT_LIST_HEAD(&kvm->irqfds.items); INIT_LIST_HEAD(&kvm->irqfds.resampler_list); mutex_init(&kvm->irqfds.resampler_lock); +#endif INIT_LIST_HEAD(&kvm->ioeventfds); } +#ifdef __KVM_HAVE_IOAPIC /* * shutdown any irqfd's that match fd+gsi */ @@ -555,6 +560,7 @@ static void __exit irqfd_module_exit(void) module_init(irqfd_module_init); module_exit(irqfd_module_exit); +#endif /* * -------------------------------------------------------------------- |