Paul Mackerras 4baa1d871c KVM: PPC: Book3S HV: Allow negative offsets to real-mode hcall handlers ...

The table of offsets to real-mode hcall handlers in book3s_hv_rmhandlers.S
can contain negative values, if some of the handlers end up before the
table in the vmlinux binary.  Thus we need to use a sign-extending load
to read the values in the table rather than a zero-extending load.
Without this, the host crashes when the guest does one of the hcalls
with negative offsets, due to jumping to a bogus address.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>

2013-07-10 13:14:16 +02:00

..

44x_emulate.c

KVM: PPC: 44x: fix DCR read/write

2012-10-30 10:54:50 +01:00

44x_tlb.c

kvm/ppc/booke: Hold srcu lock when calling gfn functions

2013-06-11 11:10:59 +03:00

44x_tlb.h

KVM: ppc: rename 44x MMU functions used in booke.c

2009-03-24 11:02:56 +02:00

44x.c

KVM: PPC: Book3E: Refactor ONE_REG ioctl implementation

2013-04-26 20:27:05 +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_mmu.c

KVM: PPC: Put segment registers in shared page

2010-10-24 10:52:11 +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_host.c

KVM: PPC: Book3S PR: Allow guest to use 1TB segments

2013-06-30 03:33:22 +02:00

book3s_64_mmu_hv.c

powerpc/kvm: Use 256K chunk to track both RMA and hash page table allocation.

2013-07-08 16:21:13 +02:00

book3s_64_mmu.c

KVM: PPC: Book3S PR: Invalidate SLB entries properly

2013-06-30 03:33:22 +02:00

book3s_64_slb.S

KVM: PPC: Book3S PR: Fix invalidation of SLB entry 0 on guest entry

2013-06-30 03:33:21 +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_64_vio.c

constify a bunch of struct file_operations instances

2013-04-09 14:16:20 -04:00

book3s_emulate.c

KVM: PPC: Book3S: Ignore DABR register

2013-07-08 16:18:20 +02:00

book3s_exports.c

KVM: PPC: Book3S PR: Fix VSX handling

2012-12-06 01:34:02 +01:00

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

powerpc: Fix build errors with UP configs in HV-style KVM

2013-04-18 13:03:57 +10:00

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: Correct tlbie usage

2013-07-10 13:14:09 +02:00

book3s_hv_rm_xics.c

KVM: PPC: Book3S HV: Add support for real mode ICP in XICS emulation

2013-04-26 20:27:32 +02:00

book3s_hv_rmhandlers.S

KVM: PPC: Book3S HV: Allow negative offsets to real-mode hcall handlers

2013-07-10 13:14:16 +02:00

book3s_hv.c

powerpc/kvm: Contiguous memory allocator based RMA allocation

2013-07-08 16:20:20 +02:00

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_papr.c

powerpc/kvm/book3s: Add support for H_IPOLL and H_XIRR_X in XICS emulation

2013-06-01 08:29:27 +10:00

book3s_pr.c

KVM: PPC: Book3S PR: Allow guest to use 1TB segments

2013-06-30 03:33:22 +02:00

book3s_rmhandlers.S

KVM: PPC: Book3S PR: Fix VSX handling

2012-12-06 01:34:02 +01:00

book3s_rtas.c

KVM: PPC: Book3S: Add support for ibm,int-on/off RTAS calls

2013-04-26 20:27:33 +02:00

book3s_segment.S

powerpc: Move and fix MTMSR_EERI definition

2012-07-10 19:18:08 +10:00

book3s_xics.c

powerpc/kvm/book3s: Add support for H_IPOLL and H_XIRR_X in XICS emulation

2013-06-01 08:29:27 +10:00

book3s_xics.h

KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 15:28:36 +02:00

book3s.c

KVM: PPC: Book3S: Facilities to save/restore XICS presentation ctrler state

2013-04-26 20:27:34 +02:00

booke_emulate.c

KVM: PPC: BookE: Emulate mfspr on EPR

2013-01-10 13:42:30 +01:00

booke_interrupts.S

KVM: PPC: booke: Added debug handler

2013-03-22 01:21:09 +01:00

booke.c

KVM fixes for 3.11

2013-07-03 13:21:40 -07:00

booke.h

KVM: PPC: booke: Allow multiple exception types

2013-02-13 12:56:40 +01:00

bookehv_interrupts.S

KVM: PPC: bookehv64: Add support for interrupt handling

2012-12-06 01:34:11 +01:00

e500_emulate.c

KVM: PPC: e500: Add support for EPTCFG register

2013-04-26 20:27:08 +02:00

e500_mmu_host.c

kvm/ppc/e500: eliminate tlb_refs

2013-04-11 15:53:43 +02:00

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/booke: Hold srcu lock when calling gfn functions

2013-06-11 11:10:59 +03:00

e500.c

KVM: PPC: e500: Expose MMU registers via ONE_REG

2013-04-26 20:27:06 +02:00

e500.h

KVM: PPC: e500: Add support for TLBnPS registers

2013-04-26 20:27:07 +02:00

e500mc.c

kvm/ppc/booke64: Disable e6500 support

2013-06-11 11:10:56 +03:00

emulate.c

KVM: PPC: Ignore PIR writes

2013-06-30 03:33:22 +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

powerpc/kvm: Contiguous memory allocator based hash page table allocation

2013-07-08 16:19:58 +02:00

Makefile

powerpc/kvm: Contiguous memory allocator based hash page table allocation

2013-07-08 16:19:58 +02:00

mpic.c

kvm/ppc/mpic: fix missing unlock in set_base_addr()

2013-05-02 15:28:35 +02:00

powerpc.c

KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 15:28:36 +02:00

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