p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
linux_old1/arch/powerpc/kvm
History
Alexander Graf bc90923e27 KVM: PPC: Get rid of unnecessary RFI 
Using an RFI in IR=1 is dangerous. We need to set two SRRs and then do an RFI
without getting interrupted at all, because every interrupt could potentially
overwrite the SRR values.

Fortunately, we don't need to RFI in at least this particular case of the code,
so we can just replace it with an mtmsr and b.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
 		2010-03-01 12:35:49 -03:00
..
44x.c KVM: powerpc: fix some init/exit annotations 2009-09-10 08:32:44 +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
Kconfig KVM: Add KVM_MMIO kconfig item 2010-03-01 12:35:41 -03:00
Makefile Include Book3s_64 target in buildsystem 2009-11-05 16:50:26 +11:00
book3s.c KVM: PPC: Use PACA backed shadow vcpu 2010-03-01 12:35:48 -03:00
book3s_32_mmu.c Add book3s_32 guest MMU 2009-11-05 16:49:55 +11:00
book3s_64_emulate.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -03:00
book3s_64_exports.c Export KVM symbols for module 2009-11-05 16:50:25 +11:00
book3s_64_interrupts.S KVM: PPC: Get rid of unnecessary RFI 2010-03-01 12:35:49 -03:00
book3s_64_mmu.c KVM: powerpc: Fix mtsrin in book3s_64 mmu 2009-12-27 13:36:34 -02:00
book3s_64_mmu_host.c Add book3s_64 Host MMU handling 2009-11-05 16:49:54 +11:00
book3s_64_rmhandlers.S KVM: PPC: Implement 'skip instruction' mode 2010-03-01 12:35:48 -03:00
book3s_64_slb.S KVM: PPC: Implement 'skip instruction' mode 2010-03-01 12:35:48 -03:00
booke.c KVM: PPC: Add helpers for CR, XER 2010-03-01 12:35:47 -03:00
booke.h KVM: ppc: Add extra E500 exceptions 2009-03-24 11:02:59 +02:00
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
e500.c KVM: ppc: e500: Directly pass pvr to guest 2009-09-10 08:32:47 +03:00
e500_emulate.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -03:00
e500_tlb.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -03:00
e500_tlb.h KVM: ppc: e500: Move to Book-3e MMU definitions 2009-09-10 08:32:47 +03:00
emulate.c KVM: PPC: Implement 'skip instruction' mode 2010-03-01 12:35:48 -03:00
powerpc.c KVM: PPC: Use accessor functions for GPR access 2010-03-01 12:35:47 -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