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6b7e2d0991
linux/arch/ia64/kvm
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Xiao Guangrong 6b7e2d0991 KVM: Add "exiting guest mode" state 
Currently we keep track of only two states: guest mode and host
mode.  This patch adds an "exiting guest mode" state that tells
us that an IPI will happen soon, so unless we need to wait for the
IPI, we can avoid it completely.

Also
1: No need atomically to read/write ->mode in vcpu's thread

2: reorganize struct kvm_vcpu to make ->mode and ->requests
   in the same cache line explicitly

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-03-17 13:08:26 -03:00
..
asm-offsets.c drop explicit include of autoconf.h 2009-12-12 13:08:15 +01:00
irq.h KVM: ia64: Fix the build errors due to lack of macros related to MSI. 2009-03-24 11:03:13 +02:00
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
kvm_fw.c KVM: ia64: remove redundant kvm_get_exit_data() NULL tests 2010-03-01 12:35:52 -03:00
kvm_lib.c KVM: ia64: fix ia64 build due to missing kallsyms_lookup() and double export 2009-06-28 14:10:30 +03:00
kvm_minstate.h KVM: ia64: Re-organize data sturure of guests' data area 2008-12-31 16:51:49 +02:00
kvm-ia64.c KVM: Add "exiting guest mode" state 2011-03-17 13:08:26 -03:00
lapic.h KVM: ia64: define kvm_lapic_enabled() to fix a compile error 2010-10-24 10:52:00 +02:00
Makefile KVM: Move assigned device code to own file 2009-12-03 09:32:09 +02:00
memcpy.S KVM: ia64: fix GVMM module including position-dependent objects 2008-05-18 14:34:16 +03:00
memset.S KVM: ia64: fix GVMM module including position-dependent objects 2008-05-18 14:34:16 +03:00
misc.h KVM: ia64: Re-organize data sturure of guests' data area 2008-12-31 16:51:49 +02:00
mmio.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
optvfault.S KVM: ia64: Drop in SN2 replacement of fast path ITC emulation fault handler 2009-06-10 11:48:29 +03:00
process.c [IA64] Remove unnecessary semicolons 2009-06-30 14:18:32 -07:00
trampoline.S KVM: ia64: Add trampoline for guest/host mode switch 2008-04-27 12:01:08 +03:00
vcpu.c KVM: ia64: Fix string literal continuation lines 2010-03-01 12:36:07 -03:00
vcpu.h KVM: ia64: fix build breakage due to host spinlock change 2009-12-27 13:36:33 -02:00
vmm_ivt.S Rename .text.ivt to .text..ivt. 2010-03-03 11:26:00 +01:00
vmm.c KVM: Let vcpu structure alignment be determined at runtime 2010-05-19 11:36:29 +03:00
vti.h KVM: ia64: Add header files for kvm/ia64 2008-04-27 12:01:03 +03:00
vtlb.c KVM: ia64: fix build breakage due to host spinlock change 2009-12-27 13:36:33 -02:00