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Paul Mackerras 2bf27601c7 KVM: PPC: Book3S HV: Fix instruction emulation 
Commit 4a157d61b48c ("KVM: PPC: Book3S HV: Fix endianness of
instruction obtained from HEIR register") had the side effect that
we no longer reset vcpu->arch.last_inst to -1 on guest exit in
the cases where the instruction is not fetched from the guest.
This means that if instruction emulation turns out to be required
in those cases, the host will emulate the wrong instruction, since
vcpu->arch.last_inst will contain the last instruction that was
emulated.

This fixes it by making sure that vcpu->arch.last_inst is reset
to -1 in those cases.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
2015-03-20 11:42:33 +01:00
..
book3s_32_mmu_host.c
KVM: PPC: Book3S: Make magic page properly 4k mappable
2014-07-28 15:23:11 +02:00
book3s_32_mmu.c
arch: powerpc: kvm: book3s_32_mmu.c: Remove unused function
2014-12-17 13:12:25 +01:00
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_host.c
KVM: PPC: Book3S: Make magic page properly 4k mappable
2014-07-28 15:23:11 +02:00
book3s_64_mmu_hv.c
KVM: PPC: Book3S HV: Remove code for PPC970 processors
2014-12-17 13:44:03 +01:00
book3s_64_mmu.c
KVM: PPC: Disable NX for old magic page using guests
2014-05-30 14:26:24 +02:00
book3s_64_slb.S
KVM: PPC: Book3S PR: Rework SLB switching code
2014-05-30 14:26:30 +02:00
book3s_64_vio_hv.c
KVM: PPC: Book3S: Introduce hypervisor call H_GET_TCE
2014-03-26 23:34:27 +11:00
book3s_64_vio.c
ppc: kvm: use anon_inode_getfd() with O_CLOEXEC flag
2013-08-26 13:19:56 +03:00
book3s_emulate.c
KVM: PPC: PR: Handle FSCR feature deselects
2014-07-31 10:23:46 +02:00
book3s_exports.c
KVM: PPC: Make shared struct aka magic page guest endian
2014-05-30 14:26:21 +02:00
book3s_hv_builtin.c
3.19 changes for KVM:
2014-12-18 16:05:28 -08:00
book3s_hv_interrupts.S
powerpc/kvm: Create proper names for the kvm_host_state PMU fields
2014-12-29 15:45:55 +11:00
book3s_hv_ras.c
KVM: PPC: Book3S HV: Remove code for PPC970 processors
2014-12-17 13:44:03 +01:00
book3s_hv_rm_mmu.c
mm: convert p[te|md]_numa users to p[te|md]_protnone_numa
2015-02-12 18:54:08 -08:00
book3s_hv_rm_xics.c
ppc/kvm: Replace ACCESS_ONCE with READ_ONCE
2015-01-19 14:14:07 +01:00
book3s_hv_rmhandlers.S
KVM: PPC: Book3S HV: Fix instruction emulation
2015-03-20 11:42:33 +01:00
book3s_hv.c
KVM: PPC: Book3S HV: Endian fix for accessing VPA yield count
2015-03-20 11:42:08 +01:00
book3s_interrupts.S
KVM: PPC: Book3S PR: Fix ABIv2 on LE
2014-07-28 15:22:15 +02:00
book3s_mmu_hpte.c
kvm: powerpc: book3s: pr: move PR related tracepoints to a separate header
2013-10-17 15:36:22 +02:00
book3s_paired_singles.c
arch: powerpc: kvm: book3s_paired_singles.c: Remove unused function
2014-12-17 13:13:29 +01:00
book3s_pr_papr.c
KVM: PPC: Book3S PR: Take SRCU read lock around RTAS kvm_read_guest() call
2014-07-28 15:23:16 +02:00
book3s_pr.c
arch: powerpc: kvm: book3s_pr.c: Remove unused function
2014-12-17 13:13:16 +01:00
book3s_rmhandlers.S
KVM: PPC: Book3S PR: Fix ABIv2 on LE
2014-07-28 15:22:15 +02:00
book3s_rtas.c
KVM: PPC: RTAS: Do byte swaps explicitly
2014-07-07 23:17:20 +02:00
book3s_segment.S
KVM: PPC: Book3S PR: Handle Facility interrupt and FSCR
2014-05-30 14:26:22 +02:00
book3s_xics.c
ppc/kvm: Replace ACCESS_ONCE with READ_ONCE
2015-01-19 14:14:07 +01:00
book3s_xics.h
KVM: PPC: Book3S HV: Fix inaccuracies in ICP emulation for H_IPI
2014-12-15 13:27:24 +01:00
book3s.c
kvm: add halt_poll_ns module parameter
2015-02-06 13:08:37 +01:00
book3s.h
kvm: Fix page ageing bugs
2014-09-24 14:07:58 +02:00
booke_emulate.c
KVM: PPC: BOOKE: Emulate debug registers and exception
2014-09-22 10:11:33 +02:00
booke_interrupts.S
KVM: PPC: Remove 440 support
2014-07-28 15:23:15 +02:00
booke.c
kvm: add halt_poll_ns module parameter
2015-02-06 13:08:37 +01:00
booke.h
KVM: PPC: Book3e: Add AltiVec support
2014-09-22 10:11:32 +02:00
bookehv_interrupts.S
powerpc/kvm: common sw breakpoint instr across ppc
2014-09-22 10:11:36 +02:00
e500_emulate.c
KVM: PPC: Book3e: Add AltiVec support
2014-09-22 10:11:32 +02:00
e500_mmu_host.c
treewide: fix typo in printk and Kconfig
2014-11-20 14:56:11 +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
e500_mmu.c
KVM: PPC: e500: Fix bad address type in deliver_tlb_misss()
2014-01-27 16:00:54 +01:00
e500.c
3.19 changes for KVM:
2014-12-18 16:05:28 -08:00
e500.h
KVM: PPC: e500mc: Add support for single threaded vcpus on e6500 core
2014-09-22 10:11:35 +02:00
e500mc.c
powerpc: Replace __get_cpu_var uses
2014-11-03 12:12:32 +11:00
emulate_loadstore.c
KVM: PPC: Pass enum to kvmppc_get_last_inst
2014-09-22 10:11:36 +02:00
emulate.c
KVM: PPC: Pass enum to kvmppc_get_last_inst
2014-09-22 10:11:36 +02:00
fpu.S
powerpc: Remove fpscr use from [kvm_]cvt_{fd,df}
2010-09-02 14:07:32 +10:00
irq.h
KVM: PPC: Book3S: Add API for in-kernel XICS emulation
2013-05-02 15:28:36 +02:00
Kconfig
rcu: Make SRCU optional by using CONFIG_SRCU
2015-01-06 11:04:29 -08:00
Makefile
Here are the PPC and ARM changes for KVM, which I separated because
2014-08-07 11:35:30 -07:00
mpic.c
KVM: irqchip: Provide and use accessors for irq routing table
2014-08-05 14:26:16 +02:00
powerpc.c
KVM: remove unneeded return value of vcpu_postcreate
2015-01-23 13:24:52 +01:00
timing.c
KVM: PPC: Remove DCR handling
2014-07-28 19:29:15 +02:00
timing.h
KVM: PPC: Remove DCR handling
2014-07-28 19:29:15 +02:00
trace_book3s.h
KVM: PPC: Book3S HV: Tracepoints for KVM HV guest interactions
2014-12-17 13:29:27 +01:00
trace_booke.h
KVM: PPC: BookE: Improve irq inject tracepoint
2014-12-15 13:27:23 +01:00
trace_hv.h
KVM: PPC: Book3S HV: Tracepoints for KVM HV guest interactions
2014-12-17 13:29:27 +01:00
trace_pr.h
KVM: PPC: Book3S HV: Tracepoints for KVM HV guest interactions
2014-12-17 13:29:27 +01:00
trace.h
kvm: powerpc: booke: Move booke related tracepoints to separate header
2013-10-17 15:37:16 +02:00