QEMU With E2K User Support
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Corentin Chary 999342a0fe vnc: add a way to get the update frequency for a given region
This patch compute the update frequency (in Hz) for each 64x64 rects.
Any adaptive encoding can get this value using vnc_update_freq(), and
switch to a lossy encoding if the value is too high.

The frequency is pre-calculated every 500ms, based on the last 10
updates per 64x64 rect.

If a 64x64 rect was not updated in the last 2 second, then the frequency
became 0, and all the stored timestamp are reseted.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-02-23 16:28:28 -06:00
audio pulseaudio: tweak config 2011-01-25 19:56:53 +03:00
block qcow2: Fix order in L2 table COW 2011-02-10 13:24:29 +01:00
bsd-user bsd-user: Fix possible memory leaks and wrong realloc call 2011-01-17 20:23:47 +00:00
darwin-user darwin-user: Use GCC_FMT_ATTR (format checking) 2010-12-04 20:51:19 +00:00
default-configs microblaze: Allow targeting little-endian mb 2011-02-23 12:31:53 +01:00
docs Add boot index documentation. 2011-02-01 16:50:44 -06:00
fpu softfloat: Fix compilation failures with USE_SOFTFLOAT_STRUCT_TYPES 2011-02-10 20:16:43 +01:00
fsdev Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00
gdb-xml
hw pls3adsp1800: Base load_elf endianness on target endianness 2011-02-23 12:31:53 +01:00
linux-user linux-user: correct core dump format 2011-02-17 11:46:34 +02:00
net vhost: force vhost off for non-MSI guests 2011-02-01 16:50:44 -06:00
pc-bios Update SeaBIOS to 0.6.1.2 2011-02-01 16:57:00 -06:00
QMP spice: connection events. 2010-12-09 14:23:24 +01:00
roms Update SeaBIOS to 0.6.1.2 2011-02-01 16:57:00 -06:00
scripts checkpatch.pl: don't complain about old lines with tabs 2011-02-05 13:18:20 +00:00
slirp Fix build from previous commit 2011-02-14 14:24:24 -06:00
sysconfigs/target
target-alpha softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan() 2011-01-02 11:15:25 +01:00
target-arm target-arm: Fix shift by immediate and narrow where src, dest overlap 2011-02-21 15:39:03 +01:00
target-cris cris, microblaze: use cpu_has_work 2011-02-08 20:37:39 +01:00
target-i386 kvm: x86: Catch and report failing IRQ and NMI injections 2011-02-14 12:39:46 -02:00
target-m68k softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan() 2011-01-02 11:15:25 +01:00
target-microblaze microblaze: Handle singlestepping over direct jmps 2011-02-10 00:46:09 +01:00
target-mips [PATCH] [MIPS] Clear softfpu exception state for round, trunc, ceil and floor 2011-02-09 19:45:24 +01:00
target-ppc Merge remote branch 'qemu-kvm/uq/master' into staging 2011-02-16 08:47:07 -06:00
target-s390x kvm: Drop return values from kvm_arch_pre/post_run 2011-02-14 12:39:46 -02:00
target-sh4 target-sh4: fix negc 2011-02-04 20:19:33 +01:00
target-sparc SPARC: Fix Leon3 cache control 2011-02-01 17:01:41 +00:00
tcg tcg: README, name deposit second argument len/LEN 2011-01-20 12:16:57 +01:00
tests tests: Fix two memory leaks 2011-02-20 18:45:08 +01:00
ui vnc: add a way to get the update frequency for a given region 2011-02-23 16:28:28 -06:00
.gitignore .gitignore: ignore vi swap files and ctags files 2011-02-11 01:13:13 +01:00
.gitmodules
a.out.h
acl.c
acl.h
aes.c
aes.h
aio.c
alpha-dis.c *-dis: Replace fprintf_ftype by fprintf_function (format checking) 2010-12-04 20:50:30 +00:00
alpha.ld
arch_init.c audio: consolidate audio_init() 2011-01-25 09:18:00 +01:00
arch_init.h audio: consolidate audio_init() 2011-01-25 09:18:00 +01:00
arm-dis.c arm-dis: Include opcode hex when doing disassembly 2011-01-12 15:10:47 +01:00
arm-semi.c Fix commandline handling for ARM semihosted executables 2011-01-07 18:20:48 +02:00
arm.ld
async.c
balloon.c trace: Trace entry point of balloon request handler 2010-09-09 16:22:45 -05:00
balloon.h
block_int.h Add flag to indicate external users to block device 2011-02-07 12:51:19 +01:00
block-migration.c block: enable in_use flag 2011-02-07 12:51:19 +01:00
block-migration.h
block.c fdc: move floppy geometry guessing to block.c 2011-02-20 09:33:17 +00:00
block.h fdc: move floppy geometry guessing to block.c 2011-02-20 09:33:17 +00:00
blockdev.c blockdev: Plug memory leak in drive_init() error paths 2011-02-10 13:24:28 +01:00
blockdev.h blockdev: add refcount to DriveInfo 2011-02-07 12:51:19 +01:00
bswap.h bswap.h: add cpu_to_be64wu() 2011-01-10 10:55:10 +01:00
bt-host.c
bt-host.h
bt-vhci.c
buffered_file.c migration: allow rate > 4g 2010-12-02 21:13:39 +02:00
buffered_file.h
cache-utils.c Remove trailing whitespace 2010-11-01 00:54:06 +03:00
cache-utils.h Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00
Changelog
check-qdict.c check-qdict: Fix possible crash 2011-02-20 18:45:09 +01:00
check-qfloat.c
check-qint.c
check-qjson.c Silence compiler warning in json test case 2010-10-22 10:08:37 -02:00
check-qlist.c
check-qstring.c
cmd.c
cmd.h Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00
CODING_STYLE checkpatch: adjust to QEMUisms 2011-01-20 20:58:56 +00:00
compatfd.c signalfd compatibility 2010-10-20 16:15:04 -05:00
compatfd.h signalfd compatibility 2010-10-20 16:15:04 -05:00
config.h
configure microblaze: Allow targeting little-endian mb 2011-02-23 12:31:53 +01:00
console.c remove text_console_opts 2011-02-01 16:50:43 -06:00
console.h vnc: Fix password expiration through 'change vnc ""' (v2) 2011-02-01 15:16:48 -06:00
COPYING
COPYING.LIB
cpu-all.h Introduce log_start/log_stop in CPUPhysMemoryClient 2011-02-14 12:39:47 -02:00
cpu-common.h Introduce log_start/log_stop in CPUPhysMemoryClient 2011-02-14 12:39:47 -02:00
cpu-defs.h linux-user: Define target alignment size 2011-02-17 11:46:34 +02:00
cpu-exec.c kvm: Separate TCG from KVM cpu execution 2011-02-14 12:39:46 -02:00
cpus.c Merge remote branch 'qemu-kvm/uq/master' into staging 2011-02-16 08:47:07 -06:00
cpus.h Refactor debug and vmstop request interface 2011-02-14 12:39:46 -02:00
cris-dis.c cris: Support disassembly of crisv10 2011-01-10 22:31:09 +01:00
cursor_hidden.xpm
cursor_left_ptr.xpm
cursor.c
cutils.c QCOW2: bug fix - read base image beyond its size 2011-02-10 13:23:44 +01:00
def-helper.h
device_tree.c
device_tree.h
dis-asm.h Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00
disas.c disas: remove opcode printing on ARM hosts 2011-01-12 15:12:58 +01:00
disas.h Remove special handling of system include files (no longer needed) 2010-10-22 17:11:28 +00:00
dma-helpers.c
dma.h
dyngen-exec.h Remove special handling of system include files (no longer needed) 2010-10-22 17:11:28 +00:00
elf.h linux-user/elfload: add FDPIC support 2011-02-09 10:33:54 +02:00
envlist.c
envlist.h Delete useless 'extern' qualifiers for functions 2011-01-23 16:21:20 +00:00
exec-all.h Make tb_alloc static 2011-02-10 18:17:43 +01:00
exec.c Introduce log_start/log_stop in CPUPhysMemoryClient 2011-02-14 12:39:47 -02:00
gdbstub.c Improve vm_stop reason declarations 2011-02-14 12:39:46 -02:00
gdbstub.h Add scripts directory 2011-01-20 20:54:21 +00:00
gen-icount.h
HACKING HACKING: add rules for printf-like functions 2010-09-10 18:53:11 +00:00
hmp-commands.hx Change snapshot_blkdev hmp to use correct argument type for device 2011-02-10 13:23:43 +01:00
host-utils.c
host-utils.h
hpet.h
hppa-dis.c
hppa.ld
i386-dis.c
i386.ld
ia64-dis.c
ia64.ld
input.c
ioport-user.c
ioport.c Type-safe ioport callbacks 2010-11-21 09:16:57 -06:00
ioport.h Type-safe ioport callbacks 2010-11-21 09:16:57 -06:00
iorange.h Type-safe ioport callbacks 2010-11-21 09:16:57 -06:00
iov.c
iov.h
json-lexer.c
json-lexer.h
json-parser.c Use GCC_FMT_ATTR (format checking) 2010-10-03 06:34:51 +00:00
json-parser.h
json-streamer.c
json-streamer.h
kvm-all.c kvm: Make kvm_state globally available 2011-02-14 12:39:47 -02:00
kvm-stub.c Introduce log_start/log_stop in CPUPhysMemoryClient 2011-02-14 12:39:47 -02:00
kvm.h kvm: Make kvm_state globally available 2011-02-14 12:39:47 -02:00
libfdt_env.h
LICENSE
linux-aio.c
m68k-dis.c *-dis: Replace fprintf_ftype by fprintf_function (format checking) 2010-12-04 20:50:30 +00:00
m68k-semi.c Move qemu_gettimeofday() to OS specific files 2010-10-30 08:02:38 +00:00
m68k.ld
MAINTAINERS spice: MAINTAINERS update 2011-01-24 15:13:54 +01:00
Makefile Add scripts directory 2011-01-20 20:54:21 +00:00
Makefile.dis
Makefile.hw
Makefile.objs applesmc: make optional 2011-02-20 09:34:16 +00:00
Makefile.target applesmc: make optional 2011-02-20 09:34:16 +00:00
Makefile.user
microblaze-dis.c *-dis: Replace fprintf_ftype by fprintf_function (format checking) 2010-12-04 20:50:30 +00:00
migration-exec.c
migration-fd.c
migration-tcp.c
migration-unix.c
migration.c Improve vm_stop reason declarations 2011-02-14 12:39:46 -02:00
migration.h add migration state change notifiers 2011-01-24 15:13:54 +01:00
mips-dis.c *-dis: Replace fprintf_ftype by fprintf_function (format checking) 2010-12-04 20:50:30 +00:00
mips.ld
module.c
module.h
monitor.c Improve vm_stop reason declarations 2011-02-14 12:39:46 -02:00
monitor.h spice: connection events. 2010-12-09 14:23:24 +01:00
nbd.c nbd: Haiku has _IO() in its BSD compatibility layer 2010-10-03 06:31:33 +00:00
nbd.h Merge remote branch 'kwolf/for-anthony' into staging 2010-09-08 14:26:57 -05:00
net-checksum.c
net.c net: notify peer about link status change 2011-02-20 18:05:48 +01:00
net.h Add bootindex parameter to net/block/fd device 2010-12-11 21:32:46 +00:00
notify.c
notify.h
os-posix.c Separate qemu_pidfile() into OS specific versions 2010-10-30 08:02:39 +00:00
os-win32.c w32: Fix arguments for GetProcessAffinityMask, SetProcessAffinityMask 2011-02-20 18:01:38 +01:00
osdep.c Remove unncessary includes 2010-10-30 08:02:40 +00:00
osdep.h Move qemu_gettimeofday() to OS specific files 2010-10-30 08:02:38 +00:00
oslib-posix.c virtio-9p: fix build on !CONFIG_UTIMENSAT 2010-12-02 16:08:40 -08:00
oslib-win32.c w32: Remove implementation of function ffs 2011-02-20 20:18:21 +00:00
path.c user: speed up init_paths a bit 2011-02-09 10:33:54 +02:00
pci-ids.txt
pflib.c add pflib: PixelFormat conversion library. 2010-09-21 18:35:30 +02:00
pflib.h add pflib: PixelFormat conversion library. 2010-09-21 18:35:30 +02:00
poison.h
posix-aio-compat.c Move qemu_gettimeofday() to OS specific files 2010-10-30 08:02:38 +00:00
ppc64.ld
ppc-dis.c
ppc.ld
qbool.c
qbool.h
qdict-test-data.txt
qdict.c
qdict.h
qemu_socket.h Fix OpenBSD build 2010-09-22 20:05:23 +00:00
qemu-aio.h
qemu-barrier.h
qemu-char.c qemu-char: Check for missing backend name 2011-02-20 18:26:28 +01:00
qemu-char.h add qemu_chr_set_echo 2011-02-01 16:50:43 -06:00
qemu-common.h Merge remote branch 'kwolf/for-anthony' into staging 2011-02-16 08:47:13 -06:00
qemu-config.c spice: add chardev (v5) 2011-01-24 15:41:40 +01:00
qemu-config.h spice: core bits 2010-09-21 18:36:42 +02:00
qemu-doc.texi Documentation: add Sheepdog disk images 2011-02-07 09:44:45 +01:00
qemu-error.c
qemu-error.h Use GCC_FMT_ATTR (format checking) 2010-10-03 06:34:51 +00:00
qemu-img-cmds.hx Copy snapshots out of QCOW2 disk 2010-10-22 14:49:35 +02:00
qemu-img.c qemu-img: Improve error messages for failed bdrv_open 2011-02-10 13:24:11 +01:00
qemu-img.texi Documentation: Add qemu-img check/rebase 2011-01-24 16:41:49 +01:00
qemu-io.c qemu-io: Fix discard command 2011-01-31 10:03:00 +01:00
qemu-lock.h qemu-lock.h: Remove non-pthreads spinlock implementations 2011-02-20 15:20:06 +01:00
qemu-log.h
qemu-malloc.c Add missing tracing to qemu_mallocz() 2010-12-14 15:44:21 +01:00
qemu-nbd.c Remove NULL checks for bdrv_new return value 2010-12-17 16:11:03 +01:00
qemu-nbd.texi
qemu-objects.h
qemu-option.c qemu-option: Fix parse_option_parameters() documentation typo 2010-12-14 15:44:21 +01:00
qemu-option.h
qemu-options.h
qemu-options.hx vhost: force vhost off for non-MSI guests 2011-02-01 16:50:44 -06:00
qemu-os-posix.h virtio-9p: fix build on !CONFIG_UTIMENSAT 2010-12-02 16:08:40 -08:00
qemu-os-win32.h Move qemu_gettimeofday() to OS specific files 2010-10-30 08:02:38 +00:00
qemu-queue.h
qemu-sockets.c
qemu-tech.texi qemu-tech: Spelling fixes 2011-01-09 20:59:53 +00:00
qemu-thread.c
qemu-thread.h
qemu-timer-common.c Add OpenBSD to ifdef list since it has CLOCK_MONOTONIC. 2010-12-21 19:44:42 +00:00
qemu-timer.c do not use qemu_icount_delta in the !use_icount case 2011-02-23 10:42:32 +01:00
qemu-timer.h Mov muldiv64 to qemu-common.h (Thus unbreaking gus) 2010-10-30 01:41:01 +04:00
qemu-tool.c Move qemu_gettimeofday() to OS specific files 2010-10-30 08:02:38 +00:00
qemu-x509.h
qemu.sasl
qerror.c qerror: Add QERR_UNKNOWN_BLOCK_FORMAT_FEATURE 2011-02-10 13:23:44 +01:00
qerror.h qerror: Add QERR_UNKNOWN_BLOCK_FORMAT_FEATURE 2011-02-10 13:23:44 +01:00
qfloat.c
qfloat.h
qint.c
qint.h
qjson.c Add support for JSON pretty printing 2010-10-01 10:12:43 -03:00
qjson.h Merge remote branch 'qmp/for-anthony' into staging 2010-10-05 13:54:49 -05:00
qlist.c
qlist.h
qmp-commands.hx Merge remote branch 'spice/spice.v29.pull' into staging 2011-02-01 15:22:48 -06:00
qobject.h
qstring.c
qstring.h
range.h Introduce range.h 2010-09-18 05:53:14 +00:00
readline.c
readline.h
README
rules.mak Add scripts directory 2011-01-20 20:54:21 +00:00
rwhandler.c Make simple io mem handler endian aware 2010-12-11 15:24:25 +00:00
rwhandler.h Make simple io mem handler endian aware 2010-12-11 15:24:25 +00:00
s390-dis.c
s390.ld
savevm.c Improve vm_stop reason declarations 2011-02-14 12:39:46 -02:00
sh4-dis.c *-dis: Replace fprintf_ftype by fprintf_function (format checking) 2010-12-04 20:50:30 +00:00
simpletrace.c qemu-timer: move commonly used timer code to qemu-timer-common 2010-10-23 15:24:07 +00:00
simpletrace.h trace: Use fprintf_function (format checking) 2010-11-21 09:16:57 -06:00
softmmu_defs.h
softmmu_exec.h
softmmu_header.h
softmmu_template.h
softmmu-semi.h
sparc64.ld
sparc-dis.c
sparc.ld
spice-qemu-char.c spice: add chardev (v5) 2011-01-24 15:41:40 +01:00
sysemu.h Refactor debug and vmstop request interface 2011-02-14 12:39:46 -02:00
targphys.h
tcg-runtime.c
thunk.c
thunk.h
TODO
trace-events Merge remote branch 'spice/spice.v29.pull' into staging 2011-02-01 15:22:48 -06:00
translate-all.c
uboot_image.h
usb-bsd.c usb-bsd: fix a file descriptor leak 2011-01-09 14:43:33 +00:00
usb-linux.c usb-linux: Get the active configuration from sysfs rather then asking the dev 2010-11-16 14:35:00 -06:00
usb-stub.c
VERSION Open up the 0.15 development branch 2011-02-02 08:39:28 +01:00
version.rc mingw: add version information to the executables 2010-09-26 16:07:57 +00:00
vgafont.h
vl.c Move debug exception handling out of cpu_exec 2011-02-14 12:39:46 -02:00
x86_64.ld

Read the documentation in qemu-doc.html.

Fabrice Bellard.