diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-04 12:30:33 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-04 12:30:33 -0400 |
commit | ecefbd94b834fa32559d854646d777c56749ef1c (patch) | |
tree | ca8958900ad9e208a8e5fb7704f1b66dc76131b4 /arch/powerpc/kvm/book3s_pr.c | |
parent | ce57e981f2b996aaca2031003b3f866368307766 (diff) | |
parent | 3d11df7abbff013b811d5615320580cd5d9d7d31 (diff) |
Merge tag 'kvm-3.7-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM updates from Avi Kivity:
"Highlights of the changes for this release include support for vfio
level triggered interrupts, improved big real mode support on older
Intels, a streamlines guest page table walker, guest APIC speedups,
PIO optimizations, better overcommit handling, and read-only memory."
* tag 'kvm-3.7-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (138 commits)
KVM: s390: Fix vcpu_load handling in interrupt code
KVM: x86: Fix guest debug across vcpu INIT reset
KVM: Add resampling irqfds for level triggered interrupts
KVM: optimize apic interrupt delivery
KVM: MMU: Eliminate pointless temporary 'ac'
KVM: MMU: Avoid access/dirty update loop if all is well
KVM: MMU: Eliminate eperm temporary
KVM: MMU: Optimize is_last_gpte()
KVM: MMU: Simplify walk_addr_generic() loop
KVM: MMU: Optimize pte permission checks
KVM: MMU: Update accessed and dirty bits after guest pagetable walk
KVM: MMU: Move gpte_access() out of paging_tmpl.h
KVM: MMU: Optimize gpte_access() slightly
KVM: MMU: Push clean gpte write protection out of gpte_access()
KVM: clarify kvmclock documentation
KVM: make processes waiting on vcpu mutex killable
KVM: SVM: Make use of asm.h
KVM: VMX: Make use of asm.h
KVM: VMX: Make lto-friendly
KVM: x86: lapic: Clean up find_highest_vector() and count_vectors()
...
Conflicts:
arch/s390/include/asm/processor.h
arch/x86/kvm/i8259.c
Diffstat (limited to 'arch/powerpc/kvm/book3s_pr.c')
-rw-r--r-- | arch/powerpc/kvm/book3s_pr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index a1baec340f7e..05c28f59f77f 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c | |||
@@ -242,10 +242,8 @@ static void kvmppc_patch_dcbz(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte) | |||
242 | int i; | 242 | int i; |
243 | 243 | ||
244 | hpage = gfn_to_page(vcpu->kvm, pte->raddr >> PAGE_SHIFT); | 244 | hpage = gfn_to_page(vcpu->kvm, pte->raddr >> PAGE_SHIFT); |
245 | if (is_error_page(hpage)) { | 245 | if (is_error_page(hpage)) |
246 | kvm_release_page_clean(hpage); | ||
247 | return; | 246 | return; |
248 | } | ||
249 | 247 | ||
250 | hpage_offset = pte->raddr & ~PAGE_MASK; | 248 | hpage_offset = pte->raddr & ~PAGE_MASK; |
251 | hpage_offset &= ~0xFFFULL; | 249 | hpage_offset &= ~0xFFFULL; |