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71db408936
linux/arch/powerpc/kvm
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Alexander Graf 71db408936 KVM: PPC: Implement mtsr instruction emulation 
The Book3S_32 specifications allows for two instructions to modify segment
registers: mtsrin and mtsr.

Most normal operating systems use mtsrin, because it allows to define which
segment it wants to change using a register. But since I was trying to run
an embedded guest, it turned out to be using mtsr with hardcoded values.

So let's also emulate mtsr. It's a valid instruction after all.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
2010-04-25 12:35:06 +03:00
..
44x_emulate.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -03:00
44x_tlb.c KVM: PPC: Add helpers for CR, XER 2010-03-01 12:35:47 -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 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
book3s_32_mmu.c KVM: PPC: Fix typo in book3s_32 debug code 2010-04-25 12:35:03 +03:00
book3s_64_emulate.c KVM: PPC: Implement mtsr instruction emulation 2010-04-25 12:35:06 +03:00
book3s_64_exports.c KVM: PPC: Add helper functions to call real mode loaders 2010-03-01 12:35:52 -03:00
book3s_64_interrupts.S KVM: PPC: Keep SRR1 flags around in shadow_msr 2010-03-01 12:35:56 -03:00
book3s_64_mmu_host.c Add book3s_64 Host MMU handling 2009-11-05 16:49:54 +11:00
book3s_64_mmu.c KVM: PPC: Make large pages work 2010-03-01 12:35:50 -03:00
book3s_64_rmhandlers.S KVM: PPC: Add helper functions to call real mode loaders 2010-03-01 12:35:52 -03:00
book3s_64_slb.S KVM: PPC: Call SLB patching code in interrupt safe manner 2010-03-01 12:35:49 -03:00
book3s.c KVM: PPC: Preload FPU when possible 2010-04-25 12:34:59 +03:00
booke_emulate.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -03:00
booke_interrupts.S powerpc: Use names rather than numbers for SPRGs (v2) 2009-08-20 10:12:27 +10:00
booke.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
booke.h KVM: ppc: Add extra E500 exceptions 2009-03-24 11:02:59 +02:00
e500_emulate.c KVM: PPC E500: fix tlbcfg emulation 2010-03-01 12:36:06 -03:00
e500_tlb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
e500_tlb.h KVM: ppc: e500: Move to Book-3e MMU definitions 2009-09-10 08:32:47 +03:00
e500.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
emulate.c KVM: PPC: Add AGAIN type for emulation return 2010-04-25 12:34:47 +03:00
Kconfig Merge branch 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2010-03-05 13:12:34 -08:00
Makefile Include Book3s_64 target in buildsystem 2009-11-05 16:50:26 +11:00
powerpc.c KVM: PPC: Teach MMIO Signedness 2010-04-25 12:34:44 +03:00
timing.c powerpc/kvm: Fix non-modular build 2009-11-05 17:17:12 +11:00
timing.h KVM: powerpc: Fix BUILD_BUG_ON condition 2009-12-03 09:32:22 +02:00
trace.h Fix trace.h 2009-11-05 16:50:27 +11:00