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4179bb02fd
linux/arch/x86/kvm
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Takuya Yoshikawa 4179bb02fd KVM: x86 emulator: Make emulate_push() store the value directly 
PUSH emulation stores the value by calling writeback() after setting
the dst operand appropriately in emulate_push().

This writeback() using dst is not needed at all because we know the
target is the stack.  So this patch makes emulate_push() call, newly
introduced, segmented_write() directly.

By this, many inlined writeback()'s are removed.

Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-05-11 07:57:08 -04:00
..
emulate.c KVM: x86 emulator: Make emulate_push() store the value directly 2011-05-11 07:57:08 -04:00
i8254.c KVM: fix typo in copyright notice 2010-10-24 10:53:14 +02:00
i8254.h KVM: Remove base_addresss in kvm_pit since it is unused 2011-05-11 07:57:03 -04:00
i8259.c KVM: remove isr_ack logic from PIC 2011-03-17 13:08:30 -03:00
irq.c KVM: fix typo in copyright notice 2010-10-24 10:53:14 +02:00
irq.h KVM: Convert PIC lock from raw spinlock to ordinary spinlock 2010-10-24 10:52:56 +02:00
Kconfig KVM: Halt vcpu if page it tries to access is swapped out 2011-01-12 11:21:39 +02:00
kvm_cache_regs.h KVM: Fetch guest cr3 from hardware on demand 2011-01-12 11:31:16 +02:00
kvm_timer.h
lapic.c KVM: x86: Remove useless regs_page pointer from kvm_lapic 2011-03-17 13:08:33 -03:00
lapic.h KVM: x86: Remove useless regs_page pointer from kvm_lapic 2011-03-17 13:08:33 -03:00
Makefile KVM: x86: Makefile clean up 2011-01-12 11:29:08 +02:00
mmu_audit.c KVM: MMU: audit: allow audit more guests at the same time 2011-01-12 11:31:17 +02:00
mmu.c KVM: MMU: remove mmu_seq verification on pte update path 2011-05-11 07:57:03 -04:00
mmu.h KVM: MMU: Don't track nested fault info in error-code 2010-10-24 10:52:55 +02:00
mmutrace.h
paging_tmpl.h KVM: MMU: remove mmu_seq verification on pte update path 2011-05-11 07:57:03 -04:00
svm.c KVM: SVM: Fix fault-rip on vmsave/vmload emulation 2011-05-11 07:57:06 -04:00
timer.c x86: Fix common misspellings 2011-03-18 10:39:30 +01:00
trace.h tracing: Fix event alignment: kvm:kvm_hv_hypercall 2011-03-10 10:34:24 -05:00
tss.h
vmx.c KVM: VMX: Ensure that vmx_create_vcpu always returns proper error 2011-05-11 07:57:08 -04:00
x86.c KVM: emulator: do not needlesly sync registers from emulator ctxt to vcpu 2011-05-11 07:57:08 -04:00
x86.h KVM: SVM: Do not report xsave in supported cpuid 2010-12-08 17:28:37 +02:00