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Alexander Graf cb925cf923 KVM: PIC: Only commit irq routing when necessary 
The current logic updates KVM's view of our interrupt map every time we
change it. While this is nice and bullet proof, it slows things down
badly for me. QEMU spends about 3 seconds on every start telling KVM what
news it has on its routing maps.

Instead, let's just synchronize the whole irq routing map as a whole when
we're done constructing it. For things that change during runtime, we can
still update the routing table on demand.

Signed-off-by: Alexander Graf <agraf@suse.de>
2013-07-01 01:11:14 +02:00
audio
audio: Replace static functions in header file by macros, remove GCC_ATTR
2013-06-21 22:52:50 +04:00
backends
rng-random: use error_setg_file_open()
2013-06-17 11:01:14 -04:00
block
block: change default of .has_zero_init to 0
2013-06-28 13:52:35 +02:00
bsd-user
cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks
2013-06-28 13:25:12 +02:00
default-configs
NVMe: Initial commit for new storage interface
2013-06-17 17:47:59 +02:00
disas
…
docs
rdma: add documentation
2013-06-27 02:38:35 +02:00
dtc @ bc895d6d09
…
fpu
softfloat: Fix shift128Right for shift counts 64..127
2013-06-10 11:36:12 -05:00
fsdev
remove double semicolons
2013-05-12 13:25:55 +04:00
gdb-xml
…
hw
KVM: PIC: Only commit irq routing when necessary
2013-07-01 01:11:14 +02:00
include
KVM: PIC: Only commit irq routing when necessary
2013-07-01 01:11:14 +02:00
ldscripts
…
libcacard
libcacard: Fix cppcheck warning and remove unneeded code
2013-06-21 22:52:50 +04:00
linux-headers
linux-headers: Update to v3.10-rc5
2013-06-12 13:19:10 +04:00
linux-user
cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks
2013-06-28 13:25:12 +02:00
net
fix -net user checks by reordering checks
2013-06-19 12:44:38 +02:00
pc-bios
multiboot: Updated ROM binary
2013-06-28 14:01:52 -05:00
pixman @ 97336fad32
…
po
po/hu.po: Hungarian translation for the GTK+ interface
2013-06-03 08:39:11 -05:00
qapi
…
qga
qga: save state directory in ga_install_service()
2013-05-30 11:37:37 -05:00
QMP
correct RTC_CHANGE_EVENT description (v2)
2013-06-07 17:01:00 -04:00
qobject
json-parser: fix handling of large whole number values
2013-05-23 09:44:20 -04:00
qom
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
roms
update seabios to release 1.7.2.2
2013-05-28 12:19:02 +02:00
scripts
main: use TARGET_ARCH only for the target-specific #define
2013-06-14 15:33:11 +01:00
slirp
make user networking hostfwd work with restrict=y
2013-06-19 12:44:38 +02:00
stubs
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
sysconfigs/target
…
target-alpha
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
target-arm
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-cris
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-i386
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-lm32
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-m68k
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-microblaze
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
target-mips
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
target-moxie
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-openrisc
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-ppc
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-s390x
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-sh4
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-sparc
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
target-unicore32
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
target-xtensa
cpu: Change qemu_init_vcpu() argument to CPUState
2013-06-28 13:25:13 +02:00
tcg
tcg-ppc64: rotr_i32 rotates wrong amount
2013-06-17 10:42:16 -07:00
tests
qemu-iotests: add 055 drive-backup test case
2013-06-28 09:20:27 +02:00
trace
…
ui
console: Hook QemuConsoles into qom tree
2013-06-28 14:03:22 -05:00
util
qemu-socket: don't leak opts on error
2013-06-28 22:10:34 +04:00
.exrc
…
.gitignore
gitignore: unignore *.patch
2013-06-11 23:45:43 +04:00
.gitmodules
…
.mailmap
…
aio-posix.c
…
aio-win32.c
…
arch_init.c
arch_init: Fix format string by using RAM_ADDR_FMT
2013-06-28 14:01:23 -05:00
async.c
…
balloon.c
…
block-migration.c
…
block.c
block: change default of .has_zero_init to 0
2013-06-28 13:52:35 +02:00
blockdev-nbd.c
…
blockdev.c
blockdev: add Abort transaction
2013-06-28 09:20:27 +02:00
blockjob.c
…
bt-host.c
…
bt-vhci.c
…
Changelog
…
CODING_STYLE
…
configure
configure: Add signed*signed check to [u]int128_t test
2013-06-21 22:54:24 +04:00
COPYING
…
COPYING.LIB
…
coroutine-gthread.c
…
coroutine-sigaltstack.c
…
coroutine-ucontext.c
…
coroutine-win32.c
…
cpu-exec.c
target-i386/helper: remove DF macro
2013-06-15 17:50:21 +00:00
cpus.c
KVM: Don't assume that mpstate exists with in-kernel PIC always
2013-07-01 01:11:13 +02:00
cputlb.c
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
device_tree.c
device tree: Fix cppcheck warning
2013-06-11 23:45:44 +04:00
device-hotplug.c
…
disas.c
…
dma-helpers.c
dma: eliminate DMAContext
2013-06-20 16:39:52 +02:00
dump.c
dump: qmp_dump_guest_memory(): use error_setg_file_open()
2013-06-17 11:01:14 -04:00
exec.c
cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks
2013-06-28 13:25:12 +02:00
gdbstub.c
gdbstub: Set gdb_set_stop_cpu() argument to CPUState
2013-06-28 13:25:13 +02:00
HACKING
osdep, kvm: rename low-level RAM allocation functions
2013-05-14 08:53:31 -05:00
hmp-commands.hx
dump: Drop qmp_dump_guest_memory() stub and build for all targets
2013-06-11 18:16:36 +02:00
hmp.c
rdma: export throughput w/ MigrationStats QMP
2013-06-27 02:38:36 +02:00
hmp.h
Make qemu-io commands available in HMP
2013-06-06 11:27:05 +02:00
iohandler.c
…
ioport.c
…
kvm-all.c
KVM: PIC: Only commit irq routing when necessary
2013-07-01 01:11:14 +02:00
kvm-stub.c
KVM: Export kvm_init_irq_routing
2013-07-01 01:11:14 +02:00
LICENSE
…
main-loop.c
main-loop: do not include slirp/slirp.h, use libslirp.h instead
2013-06-12 18:43:08 +04:00
MAINTAINERS
NVMe: Initial commit for new storage interface
2013-06-17 17:47:59 +02:00
Makefile
Makefile: pass include directives to dtc via CPPFLAGS, not CFLAGS
2013-06-21 22:52:50 +04:00
Makefile.objs
Make qemu-io commands available in HMP
2013-06-06 11:27:05 +02:00
Makefile.target
build: do not use TARGET_ARCH
2013-06-14 15:33:10 +01:00
memory_mapping.c
memory_mapping: Improve qemu_get_guest_memory_mapping() error reporting
2013-06-11 19:38:13 +02:00
memory.c
cpu: Turn cpu_unassigned_access() into a CPUState hook
2013-06-28 13:25:13 +02:00
migration-exec.c
…
migration-fd.c
…
migration-tcp.c
…
migration-unix.c
…
migration.c
rdma: introduce capability x-rdma-pin-all
2013-06-27 02:38:36 +02:00
monitor.c
cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks
2013-06-28 13:25:12 +02:00
nbd.c
…
os-posix.c
…
os-win32.c
…
page_cache.c
remove some double-includes
2013-05-18 16:35:12 +04:00
qapi-schema-test.json
qapi: add native list coverage for QMP output visitor tests
2013-05-23 09:44:21 -04:00
qapi-schema.json
qemu-char: fix documentation for telnet+wait socket flags
2013-06-28 22:10:33 +04:00
qdev-monitor.c
qdev: Let qdev_prop_parse() pass through Error
2013-05-06 19:40:44 +02:00
qdict-test-data.txt
…
qemu-bridge-helper.c
…
qemu-char.c
Merge remote-tracking branch 'mjt/trivial-patches' into staging
2013-06-28 15:48:35 -05:00
qemu-coroutine-io.c
rdma: export yield_until_fd_readable()
2013-06-27 02:38:36 +02:00
qemu-coroutine-lock.c
coroutine: stop using AioContext in CoQueue
2013-05-24 16:17:56 +02:00
qemu-coroutine-sleep.c
…
qemu-coroutine.c
coroutine: stop using AioContext in CoQueue
2013-05-24 16:17:56 +02:00
qemu-doc.texi
doc: we use seabios, not bochs bios
2013-06-28 22:10:34 +04:00
qemu-img-cmds.hx
…
qemu-img.c
qemu-img: Add missing GCC_FMT_ATTR
2013-06-21 22:52:50 +04:00
qemu-img.texi
…
qemu-io-cmds.c
qemu-io: Interface cleanup
2013-06-06 11:27:05 +02:00
qemu-io.c
qemu-io: Use the qemu version for -V
2013-06-06 11:27:05 +02:00
qemu-log.c
…
qemu-nbd.c
…
qemu-nbd.texi
…
qemu-options-wrapper.h
…
qemu-options.h
…
qemu-options.hx
vl: convert -smp to qemu_opts_parse()
2013-06-28 14:02:14 -05:00
qemu-seccomp.c
seccomp: add the asynchronous I/O syscalls to the whitelist
2013-05-30 11:46:07 -05:00
qemu-tech.texi
…
qemu-timer.c
…
qemu.sasl
…
qmp-commands.hx
block: add drive-backup QMP command
2013-06-28 09:20:26 +02:00
qmp.c
…
qtest.c
…
readline.c
readline: Handle xterm escape sequences for Home/End keys
2013-05-14 08:53:22 -05:00
README
…
rules.mak
…
savevm.c
rdma: new QEMUFileOps hooks
2013-06-27 02:38:36 +02:00
spice-qemu-char.c
qemu-char: don't issue CHR_EVENT_OPEN in a BH
2013-06-10 11:38:37 -05:00
tcg-runtime.c
…
tci.c
…
thread-pool.c
…
thunk.c
…
tpm.c
…
trace-events
block: add basic backup support to block driver
2013-06-28 09:20:26 +02:00
translate-all.c
exec: return MemoryRegion from address_space_translate
2013-06-20 16:32:46 +02:00
translate-all.h
…
user-exec.c
user-exec.c: aarch64 initial implementation of cpu_signal_handler
2013-06-12 16:20:23 +01:00
VERSION
Open up 1.6 development
2013-05-20 10:55:18 -05:00
version.rc
…
vl.c
vl: convert -smp to qemu_opts_parse()
2013-06-28 14:02:14 -05:00
xbzrle.c
…
xen-all.c
Revert "xen: start PCI hole at 0xe0000000 (same as pc_init1 and qemu-xen-traditional)"
2013-06-25 11:59:42 +00:00
xen-mapcache.c
…
xen-stub.c
Allow use of pc machine type (accel=xen) for Xen HVM domains.
2013-06-25 12:00:48 +00:00

README 

Read the documentation in qemu-doc.html or on http://wiki.qemu.org

- QEMU team
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