Luca Tettamanti 02c03a326a KVM: Fix x86 emulator writeback ... When the old value and new one are the same the emulator skips the write; this is undesirable when the destination is a MMIO area and the write shall be performed regardless of the previous value. This optimization breaks e.g. a Linux guest APIC compiled without X86_GOOD_APIC. Remove the check and perform the writeback stage in the emulation unless it's explicitly disabled (currently push and some 2 bytes instructions may disable the writeback). Signed-Off-By: Luca Tettamanti <kronos.it@gmail.com> Signed-off-by: Avi Kivity <avi@qumranet.com>		2007-07-16 12:05:48 +03:00
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Kconfig	KVM: MMU: Make setting shadow ptes atomic on i386	2007-07-16 12:05:44 +03:00
kvm_main.c	KVM: Add support for in-kernel pio handlers	2007-07-16 12:05:48 +03:00
kvm_svm.h	KVM: SVM: Only save/restore MSRs when needed	2007-05-03 10:52:32 +03:00
kvm.h	KVM: Add support for in-kernel pio handlers	2007-07-16 12:05:48 +03:00
Makefile	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
mmu.c	KVM: Flush remote tlbs when reducing shadow pte permissions	2007-07-16 12:05:46 +03:00
paging_tmpl.h	KVM: MMU: Remove unused large page marker	2007-07-16 12:05:45 +03:00
segment_descriptor.h	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
svm.c	KVM: Initialize the BSP bit in the APIC_BASE msr correctly	2007-07-16 12:05:47 +03:00
svm.h	KVM: SVM: forbid guest to execute monitor/mwait	2007-05-03 10:52:26 +03:00
vmx.c	KVM: VMX: Fix interrupt checking on lightweight exit	2007-07-16 12:05:48 +03:00
vmx.h	[PATCH] kvm: vmx: handle triple faults by returning EXIT_REASON_SHUTDOWN to userspace	2007-02-12 09:48:40 -08:00
x86_emulate.c	KVM: Fix x86 emulator writeback	2007-07-16 12:05:48 +03:00
x86_emulate.h	KVM: Allow passing 64-bit values to the emulated read/write API	2007-05-03 10:52:31 +03:00