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076893d3d0
qemu/hw
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Pavel Dovgalyuk 076893d3d0 kvmvapic: patch_instruction fix 
When QEMU works in icount mode cpu_restore_state function performs two actions:
restoring the program counter and updating icount to the correct value.
kvmvapic's patch_instruction function is called by cpu_report_tpr_access
function which also invokes cpu_restore_state. It results to calling
cpu_restore_state twice - in cpu_report_tpr_access and in patch_instruction.
When icount is disabled second call is safe. But when icount is enabled,
cpu_restore_state modifies instructions counter twice, which leads to incorrect
behavior. This patch removes useless cpu_restore_state call from kvmvapic.

Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
2014-10-31 11:29:02 +01:00
..
9pfs hw/9pfs: Don't return type from host in readdir on local 9p filesystem 2014-09-04 10:51:13 -05:00
acpi qdev: HotplugHandler: Rename unplug callback to unplug_request 2014-10-15 05:03:13 +02:00
alpha ide: Update ide_drive_get to be HBA agnostic 2014-10-03 10:30:33 +01:00
arm arm/virt: enable PSCI emulation support for system emulation 2014-10-24 12:19:13 +01:00
audio ac97: register reset via qom 2014-09-29 10:20:05 +02:00
block blockdev: Fix blockdev-add not to create DriveInfo 2014-10-20 14:03:50 +02:00
bt l2cap: fix access to freed memory 2014-08-15 19:12:48 +04:00
char virtio-serial: Convert to hotplug-handler API 2014-10-15 05:03:13 +02:00
core virtio-scsi fixes, the first part of dynamic sysbus devices, 2014-10-30 13:35:12 +00:00
cpu target-i386: ICC bus: Drop BusState::allow_hotplug 2014-10-15 05:03:13 +02:00
cris hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
display vmware-vga: use vmsvga_verify_rect in vmsvga_fill_rect 2014-10-29 12:01:30 +01:00
dma hw/dma/i8257: Silence phony error message 2014-09-16 12:35:02 +02:00
gpio pl061: implement input interrupt logic 2014-09-12 14:06:48 +01:00
i2c Fix debug print warning 2014-09-02 22:38:16 +04:00
i386 kvmvapic: patch_instruction fix 2014-10-31 11:29:02 +01:00
ide hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
input hw/input/tsc210x.c: Delete unused array tsc2101_rates 2014-09-29 18:48:48 +01:00
intc arm_gic: remove unused parameter. 2014-10-24 12:19:11 +01:00
ipack memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
isa hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
lm32 hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
m68k memory: add parameter errp to memory_region_init_ram 2014-09-09 13:41:43 +02:00
mem pc-dimm: Don't check dimm->node when there is non-NUMA config 2014-09-29 19:44:04 +03:00
microblaze hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
mips Block patches 2014-10-22 16:39:49 +01:00
misc Add skip_dump flag to ignore memory region during dump 2014-10-31 11:29:01 +01:00
moxie memory: add parameter errp to memory_region_init_ram 2014-09-09 13:41:43 +02:00
net bootindex: move calling add_boot_device_patch to bootindex setter function 2014-10-15 10:46:01 +02:00
nvram hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
openrisc memory: add parameter errp to memory_region_init_ram 2014-09-09 13:41:43 +02:00
pci hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
pci-bridge qdev: HotplugHandler: Rename unplug callback to unplug_request 2014-10-15 05:03:13 +02:00
pci-host - Memory: improve error reporting and avoid crashes on hotplug 2014-09-12 16:55:49 +01:00
pcmcia hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
ppc hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
s390x virtio: link the rng backend through an alias property 2014-10-30 12:59:27 +00:00
scsi megasas: Fixup MSI-X handling 2014-10-31 11:29:01 +01:00
sd hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
sh4 hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
sparc hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
sparc64 hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
ssi ssi: xilinx_spi: Initialise CS GPIOs as NULL 2014-08-15 18:54:40 +04:00
timer mc146818rtc: add missed field to vmstate 2014-09-11 12:20:32 +02:00
tpm hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
tricore hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
unicore32 memory: add parameter errp to memory_region_init_ram 2014-09-09 13:41:43 +02:00
usb uhci: remove useless DEBUG 2014-10-28 11:38:18 +01:00
virtio virtio: link the rng backend through an alias property 2014-10-30 12:59:27 +00:00
watchdog memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
xen hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
xenpv hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
xtensa hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
Makefile.objs pc: implement pc-dimm device abstraction 2014-06-19 16:41:47 +03:00