redonkable/alistair23-linux
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alistair23-linux/arch/powerpc/kvm
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Alexander Graf aae6559651 KVM: PPC: MPIC: Reset IRQ source private members 
When we reset the in-kernel MPIC controller, we forget to reset some hidden
state such as destmask and output. This state is usually set when the guest
writes to the IDR register for a specific IRQ line.

To make sure we stay in sync and don't forget hidden state, treat reset of
the IDR register as a simple write of the IDR register. That automatically
updates all the hidden state as well.

Reported-by: Paul Janzen <pcj@pauljanzen.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
2014-05-30 14:26:26 +02:00
..
44x.c KVM: PPC: Add devname:kvm aliases for modules 2014-01-09 10:14:00 +01:00
44x_emulate.c kvm: powerpc: Add kvmppc_ops callback 2013-10-17 15:24:26 +02:00
44x_tlb.c kvm: powerpc: Add kvmppc_ops callback 2013-10-17 15:24:26 +02:00
44x_tlb.h
book3s.c KVM: PPC: Book3S PR: Expose EBB registers 2014-05-30 14:26:23 +02:00
book3s.h kvm: powerpc: book3s: Allow the HV and PR selection per virtual machine 2013-10-17 18:42:36 +02:00
book3s_32_mmu.c KVM: PPC: Book3S PR: Do dcbz32 patching with big endian instructions 2014-05-30 14:26:21 +02:00
book3s_32_mmu_host.c KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
book3s_32_sr.S
book3s_64_mmu.c KVM: PPC: Disable NX for old magic page using guests 2014-05-30 14:26:24 +02:00
book3s_64_mmu_host.c KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
book3s_64_mmu_hv.c KVM: PPC: BOOK3S: HV: Prefer CMA region for hash page table allocation 2014-05-30 14:26:24 +02:00
book3s_64_slb.S KVM: PPC: Book3S_64 PR: Access shadow slb in big endian 2014-05-30 14:26:19 +02:00
book3s_64_vio.c ppc: kvm: use anon_inode_getfd() with O_CLOEXEC flag 2013-08-26 13:19:56 +03:00
book3s_64_vio_hv.c KVM: PPC: Book3S: Introduce hypervisor call H_GET_TCE 2014-03-26 23:34:27 +11:00
book3s_emulate.c KVM: PPC: Graciously fail broken LE hypercalls 2014-05-30 14:26:26 +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.c KVM: PPC: BOOK3S: HV: Add mixed page-size support for guest 2014-05-30 14:26:24 +02:00
book3s_hv_builtin.c powerpc/kvm: Contiguous memory allocator based RMA allocation 2013-07-08 16:20:20 +02:00
book3s_hv_cma.c powerpc/kvm: Use 256K chunk to track both RMA and hash page table allocation. 2013-07-08 16:21:13 +02:00
book3s_hv_cma.h powerpc/kvm: Use 256K chunk to track both RMA and hash page table allocation. 2013-07-08 16:21:13 +02:00
book3s_hv_interrupts.S KVM: PPC: Book3S HV: Save/restore host PMU registers that are new in POWER8 2014-03-29 19:58:52 +11:00
book3s_hv_ras.c powerpc/book3s: Decode and save machine check event. 2013-12-05 16:05:20 +11:00
book3s_hv_rm_mmu.c KVM: PPC: Book3S HV: Don't use kvm_memslots() in real mode 2014-03-29 19:58:35 +11:00
book3s_hv_rm_xics.c
book3s_hv_rmhandlers.S Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2014-04-02 14:50:10 -07:00
book3s_interrupts.S KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +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 KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
book3s_pr.c KVM: PPC: Book3S PR: Expose TM registers 2014-05-30 14:26:23 +02:00
book3s_pr_papr.c KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
book3s_rmhandlers.S Merge branch 'kvm-ppc-next' of git://github.com/agraf/linux-2.6 into kvm-queue 2014-01-29 18:29:01 +01:00
book3s_rtas.c KVM: PPC: Book3S PR: PAPR: Access RTAS in big endian 2014-05-30 14:26:20 +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 KVM: PPC: fix couple of memory leaks in MPIC/XICS devices 2014-01-09 10:14:54 +01:00
book3s_xics.h
booke.c Merge branch 'kvm-ppc-next' of git://github.com/agraf/linux-2.6 into kvm-queue 2014-01-29 18:29:01 +01:00
booke.h KVM: PPC: Load/save FP/VMX/VSX state directly to/from vcpu struct 2014-01-09 10:15:02 +01:00
booke_emulate.c
booke_interrupts.S
bookehv_interrupts.S powerpc/booke64: Use SPRG_TLB_EXFRAME on bolted handlers 2014-03-19 19:57:15 -05:00
e500.c KVM: PPC: Add devname:kvm aliases for modules 2014-01-09 10:14:00 +01:00
e500.h kvm: powerpc: use caching attributes as per linux pte 2014-01-09 10:15:08 +01:00
e500_emulate.c KVM: PPC: E500: Add dcbtls emulation 2014-05-30 14:26:17 +02:00
e500_mmu.c KVM: PPC: e500: Fix bad address type in deliver_tlb_misss() 2014-01-27 16:00:54 +01:00
e500_mmu_host.c kvm: powerpc: use caching attributes as per linux pte 2014-01-09 10:15:08 +01:00
e500_mmu_host.h
e500mc.c KVM: PPC: Add devname:kvm aliases for modules 2014-01-09 10:14:00 +01:00
emulate.c KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00
fpu.S
irq.h
Kconfig KVM: PPC: Book3S: Move little endian conflict to HV KVM 2014-05-30 14:26:21 +02:00
Makefile kvm: powerpc: book3s: Support building HV and PR KVM as module 2013-10-17 15:45:35 +02:00
mpic.c KVM: PPC: MPIC: Reset IRQ source private members 2014-05-30 14:26:26 +02:00
powerpc.c KVM: PPC: Disable NX for old magic page using guests 2014-05-30 14:26:24 +02:00
timing.c
timing.h
trace.h kvm: powerpc: booke: Move booke related tracepoints to separate header 2013-10-17 15:37:16 +02:00
trace_booke.h kvm: powerpc: booke: Move booke related tracepoints to separate header 2013-10-17 15:37:16 +02:00
trace_pr.h KVM: PPC: Make shared struct aka magic page guest endian 2014-05-30 14:26:21 +02:00