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linux/arch/powerpc/kvm
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Scott Wood c5e6cb051c kvm/powerpc/e500mc: fix tlb invalidation on cpu migration 
The existing check handles the case where we've migrated to a different
core than we last ran on, but it doesn't handle the case where we're
still on the same cpu we last ran on, but some other vcpu has run on
this cpu in the meantime.

Without this, guest segfaults (and other misbehavior) have been seen in
smp guests.

Cc: stable@vger.kernel.org # 3.8.x
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2013-04-11 00:06:39 +02:00
..
44x.c KVM: PPC: 44x: Initialize PVR 2012-10-05 23:38:47 +02:00
44x_emulate.c KVM: PPC: 44x: fix DCR read/write 2012-10-30 10:54:50 +01:00
44x_tlb.c KVM: do not release the error page 2012-08-06 16:04:58 +03:00
44x_tlb.h KVM: ppc: rename 44x MMU functions used in booke.c 2009-03-24 11:02:56 +02:00
book3s.c KVM: PPC: Book3S: Get/set guest FP regs using the GET/SET_ONE_REG interface 2012-10-05 23:38:54 +02:00
book3s_32_mmu.c KVM: PPC: Put segment registers in shared page 2010-10-24 10:52:11 +02:00
book3s_32_mmu_host.c KVM: do not treat noslot pfn as a error pfn 2012-10-29 20:31:04 -02:00
book3s_32_sr.S KVM: PPC: book3s_pr: Simplify transitions between virtual and real mode 2011-09-25 19:52:29 +03:00
book3s_64_mmu.c KVM: PPC: Interpret SDR1 as HVA in PAPR mode 2011-09-25 19:52:21 +03:00
book3s_64_mmu_host.c powerpc: Rename USER_ESID_BITS* to ESID_BITS* 2013-03-17 12:45:44 +11:00
book3s_64_mmu_hv.c KVM: PPC: Book3S HV: Improve handling of local vs. global TLB invalidations 2012-12-06 01:34:05 +01:00
book3s_64_slb.S KVM: PPC: Book3S: PR: No isync in slbie path 2012-05-06 16:19:09 +02:00
book3s_64_vio.c kvm/book3s: Make kernel emulated H_PUT_TCE available for "PR" KVM 2012-05-06 16:19:11 +02:00
book3s_64_vio_hv.c kvm/book3s: Make kernel emulated H_PUT_TCE available for "PR" KVM 2012-05-06 16:19:11 +02:00
book3s_emulate.c KVM: PPC: Fix mfspr/mtspr MMUCFG emulation 2013-01-10 13:30:11 +01:00
book3s_exports.c KVM: PPC: Book3S PR: Fix VSX handling 2012-12-06 01:34:02 +01:00
book3s_hv.c KVM: Rename KVM_MEMORY_SLOTS -> KVM_USER_MEM_SLOTS 2012-12-13 23:21:57 -02:00
book3s_hv_builtin.c KVM: PPC: Quieten message about allocating linear regions 2012-10-05 23:38:40 +02:00
book3s_hv_interrupts.S KVM: PPC: Work around POWER7 DABR corruption problem 2012-04-08 14:01:36 +03:00
book3s_hv_ras.c KVM: PPC: Book3S HV: Fix compilation without CONFIG_PPC_POWERNV 2013-01-06 14:02:00 +01:00
book3s_hv_rm_mmu.c KVM: PPC: Book3S HV: Improve handling of local vs. global TLB invalidations 2012-12-06 01:34:05 +01:00
book3s_hv_rmhandlers.S powerpc/kvm/book3s_hv: Preserve guest CFAR register value 2013-02-15 16:54:33 +11:00
book3s_interrupts.S powerpc: Merge VCPU_GPR 2012-07-10 19:18:06 +10:00
book3s_mmu_hpte.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
book3s_paired_singles.c powerpc/kvm: Fallout from system.h disintegration 2012-04-02 14:00:04 +10:00
book3s_pr.c Merge tag 'kvm-3.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-02-24 13:07:18 -08:00
book3s_pr_papr.c powerpc/kvm: Fix "PR" KVM implementation of H_CEDE 2012-07-11 17:36:38 +02:00
book3s_rmhandlers.S KVM: PPC: Book3S PR: Fix VSX handling 2012-12-06 01:34:02 +01:00
book3s_segment.S powerpc: Move and fix MTMSR_EERI definition 2012-07-10 19:18:08 +10:00
booke.c KVM: PPC: BookE: Handle alignment interrupts 2013-02-13 12:56:45 +01:00
booke.h KVM: PPC: booke: Allow multiple exception types 2013-02-13 12:56:40 +01:00
booke_emulate.c KVM: PPC: BookE: Emulate mfspr on EPR 2013-01-10 13:42:30 +01:00
booke_interrupts.S KVM: PPC: BookE: Handle alignment interrupts 2013-02-13 12:56:45 +01:00
bookehv_interrupts.S KVM: PPC: bookehv64: Add support for interrupt handling 2012-12-06 01:34:11 +01:00
e500.c KVM: PPC: booke: Allow multiple exception types 2013-02-13 12:56:40 +01:00
e500.h KVM: PPC: e500: Implement TLB1-in-TLB0 mapping 2013-01-24 19:23:32 +01:00
e500_emulate.c KVM: PPC: e500: Add emulation helper for getting instruction ea 2012-12-06 01:34:12 +01:00
e500_mmu.c KVM: PPC: E500: Remove kvmppc_e500_tlbil_all usage from guest TLB code 2013-01-24 19:23:34 +01:00
e500_mmu_host.c KVM: PPC: E500: Make clear_tlb_refs and clear_tlb1_bitmap static 2013-01-24 19:23:33 +01:00
e500_mmu_host.h KVM: PPC: E500: Make clear_tlb_refs and clear_tlb1_bitmap static 2013-01-24 19:23:33 +01:00
e500mc.c kvm/powerpc/e500mc: fix tlb invalidation on cpu migration 2013-04-11 00:06:39 +02:00
emulate.c Merge tag 'kvm-3.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-02-24 13:07:18 -08:00
fpu.S powerpc: Remove fpscr use from [kvm_]cvt_{fd,df} 2010-09-02 14:07:32 +10:00
Kconfig arch/powerpc/kvm: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:43:12 -08:00
Makefile KVM: PPC: E500: Split host and guest MMU parts 2013-01-24 19:23:31 +01:00
powerpc.c KVM: PPC: BookE: Implement EPR exit 2013-01-10 13:42:31 +01:00
timing.c KVM: PPC: fix partial application of "exit timing in ticks" 2011-07-12 13:16:28 +03:00
timing.h KVM: PPC: booke: category E.HV (GS-mode) support 2012-04-08 12:51:19 +03:00
trace.h Merge remote-tracking branch 'master' into queue 2012-10-29 19:15:32 -02:00