Liang Li 0fd7e098db kvmclock: add a new function to update env->tsc. ... The commit 317b0a6d8 fixed an issue which caused by the outdated env->tsc value, but the fix lead to 'cpu_synchronize_all_states()' called twice during live migration. The 'cpu_synchronize_all_states()' takes about 130us for a VM which has 4 vcpus, it's a bit expensive. Synchronize the whole CPU context just for updating env->tsc is too wasting, this patch use a new function to update the env->tsc. Comparing to 'cpu_synchronize_all_states()', it only takes about 20us. Signed-off-by: Liang Li <liang.z.li@intel.com> Message-Id: <1446695464-27116-2-git-send-email-liang.z.li@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2015-11-05 11:28:10 +01:00
..
arch_dump.c	x86: Fuse g_malloc(); memset() into g_malloc0()	2014-12-15 12:21:02 +01:00
arch_memory_mapping.c	Switch non-CPU callers from ld/st*_phys to address_space_ld/st*	2015-04-26 16:49:24 +01:00
bpt_helper.c	target-i386: Ensure always-1 bits on DR6 can't be cleared	2015-10-23 12:59:27 -02:00
cc_helper_template.h	target-i386: Implement BLSR, BLSMSK, BLSI	2013-02-18 15:52:05 -08:00
cc_helper.c	target-i386: exception handling for other helper functions	2015-09-15 12:31:59 -07:00
cpu-qom.h	kvm: Allow the Hyper-V vendor ID to be specified	2015-10-19 10:13:07 +02:00
cpu.c	osdep: Rename qemu_{get, set}_version() to qemu_{, set_}hw_version()	2015-11-04 15:02:31 +01:00
cpu.h	target-i386: Check CR4[DE] for processing DR4/DR5	2015-10-23 12:59:27 -02:00
excp_helper.c	target-i386: introduce new raise_exception functions	2015-09-15 12:28:16 -07:00
fpu_helper.c	target-i386: exception handling for FPU instructions	2015-09-15 12:28:16 -07:00
gdbstub.c	target-i386: update fp status fix	2014-09-18 17:06:12 +02:00
helper.c	target-i386: Move breakpoint related functions to new file	2015-10-02 16:22:01 -03:00
helper.h	target-i386: Check CR4[DE] for processing DR4/DR5	2015-10-23 12:59:27 -02:00
int_helper.c	target-i386: exception handling for div instructions	2015-09-15 12:28:16 -07:00
kvm_i386.h	kvmclock: add a new function to update env->tsc.	2015-11-05 11:28:10 +01:00
kvm-stub.c	pc: add SMM property	2015-07-06 18:39:59 +02:00
kvm.c	kvmclock: add a new function to update env->tsc.	2015-11-05 11:28:10 +01:00
machine.c	target-i386: Introduce cpu_x86_update_dr7	2015-10-23 12:59:27 -02:00
Makefile.objs	target-i386: Move breakpoint related functions to new file	2015-10-02 16:22:01 -03:00
mem_helper.c	target-i386: exception handling for memory helpers	2015-09-15 12:31:49 -07:00
misc_helper.c	target-i386: Move breakpoint related functions to new file	2015-10-02 16:22:01 -03:00
monitor.c	hmp: implemented io apic dump state for TCG	2015-09-25 12:04:42 +02:00
ops_sse_header.h	target-i386: add AES-NI instructions	2013-04-13 13:51:57 +02:00
ops_sse.h	target-i386: fix pcmpxstrx equal-ordered (strstr) mode	2015-11-04 15:02:30 +01:00
seg_helper.c	target-i386: Introduce cpu_x86_update_dr7	2015-10-23 12:59:27 -02:00
shift_helper_template.h	target-i386: compute eflags outside rcl/rcr helper	2013-02-18 15:03:56 -08:00
smm_helper.c	target-i386: allow any alignment for SMBASE	2015-10-23 12:59:26 -02:00
svm_helper.c	target-i386: Use correct memory attributes for memory accesses	2015-06-05 17:10:00 +02:00
svm.h	Use new macro QEMU_PACKED for packed structures	2011-09-03 10:45:59 +00:00
TODO	target-i386: fix {min,max}{pd,ps,sd,ss} SSE2 instructions	2012-01-11 09:55:28 +01:00
translate.c	target-*: Advance pc after recognizing a breakpoint	2015-10-28 10:57:16 -07:00