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Stefan Hajnoczi 64979a4d61 trace: Trace virtqueue operations 
This patch adds trace events for virtqueue operations including
adding/removing buffers, notifying the guest, and receiving a notify
from the guest.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-09-09 16:22:45 -05:00
audio
audio/sdl: return on error
2010-08-07 20:04:24 +04:00
block
Revert "Make default invocation of block drivers safer (v3)"
2010-09-08 17:09:15 -05:00
bsd-user
rename CONFIG_QEMU_PREFIX
2010-06-10 00:09:49 +02:00
darwin-user
Fix %lld or %llx printf format use
2010-05-22 08:02:12 +00:00
default-configs
piix4: compile only once
2010-07-03 06:49:47 +00:00
docs
trace: Add user documentation
2010-09-09 16:22:44 -05:00
fpu
softfloat: add float32_exp2()
2010-07-13 18:18:23 +02:00
fsdev
virtio-9p: Introduces an option to specify the security model.
2010-06-22 15:15:30 -05:00
gdb-xml
…
hw
trace: Trace virtqueue operations
2010-09-09 16:22:45 -05:00
linux-user
microblaze: User-mode emulation of hw-excp signals
2010-09-09 10:24:01 +02:00
net
tap: add APIs for vnet header length
2010-09-07 20:27:33 +03:00
pc-bios
Sparc: update OpenBIOS images to r859
2010-08-26 17:57:47 +00:00
QMP
QMP: Update README file
2010-08-22 17:11:06 -05:00
roms
Update SeaBIOS
2010-07-13 08:55:04 -05:00
slirp
Change DPRINTF() to do{}while(0) to avoid compiler warning
2010-09-04 09:45:54 +00:00
sysconfigs/target
…
target-alpha
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-arm
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-cris
cris: Avoid debug clobbering for both I & D MMU state.
2010-07-05 11:39:04 +02:00
target-i386
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
target-m68k
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-microblaze
microblaze: Add support for fcmp.un
2010-09-09 22:05:48 +02:00
target-mips
mips: Add support for VInt and VEIC irq modes
2010-08-06 12:21:16 +02:00
target-ppc
KVM: PPC: Add level based interrupt logic
2010-09-05 11:50:48 +02:00
target-s390x
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-sh4
target-sh4: Add support for ldc & stc with sgr
2010-07-12 10:20:31 +02:00
target-sparc
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
tcg
TCG: Revert ppc64 tcg_out_movi32 change
2010-08-15 00:57:40 +04:00
tests
cris: Correct settls1 testcase.
2010-07-29 17:15:28 +02:00
ui
vnc: use bswapNN() rather than bswap_NN()
2010-09-04 10:11:32 +00:00
.gitignore
trace: Add simple built-in tracing backend
2010-09-09 16:22:44 -05:00
.gitmodules
…
a.out.h
…
acl.c
…
acl.h
…
aes.c
…
aes.h
…
aio.c
block: fix aio_flush segfaults for read-only protocols (e.g. curl)
2010-05-21 11:49:18 +02:00
alpha-dis.c
…
alpha.ld
…
arch_init.c
arch_init: replace tabs by spaces.
2010-08-22 16:19:00 -05:00
arch_init.h
…
arm-dis.c
…
arm-semi.c
GDB exit status for semihosting
2010-06-16 13:03:51 +01:00
arm.ld
…
async.c
…
balloon.c
…
balloon.h
…
block_int.h
Revert "Make default invocation of block drivers safer (v3)"
2010-09-08 17:09:15 -05:00
block-migration.c
block migration: replace tabs by spaces.
2010-08-03 15:57:22 +02:00
block-migration.h
…
block.c
trace: Trace virtio-blk, multiwrite, and paio_submit
2010-09-09 16:22:45 -05:00
block.h
block: Fix BDRV_O_CACHE_MASK
2010-09-08 12:39:22 +02:00
blockdev.c
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
blockdev.h
Rearrange block headers
2010-08-24 15:22:24 +00:00
bswap.h
Fix leul_to_cpu on big endian hosts
2010-05-31 20:55:23 +02:00
bt-host.c
…
bt-host.h
…
bt-vhci.c
…
buffered_file.c
set proper migration status on ->write error (v5)
2010-08-19 08:44:37 -05:00
buffered_file.h
…
cache-utils.c
…
cache-utils.h
…
Changelog
…
check-qdict.c
check-qdict: Introduce test for the new iteration API
2010-07-01 14:27:13 -03:00
check-qfloat.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qint.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qjson.c
Merge remote branch 'qmp/for-anthony' into staging
2010-06-14 09:39:01 -05:00
check-qlist.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qstring.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
cmd.c
qemu-io: check registered fds in command_loop()
2010-06-22 14:38:02 +02:00
cmd.h
…
CODING_STYLE
…
config.h
…
configure
trace: Add LTTng Userspace Tracer backend
2010-09-09 16:22:44 -05:00
console.c
Add support for depth 15 to qemu_default_pixelformat()
2010-06-01 12:53:36 -05:00
console.h
un-register kbd driver in case of USB kbd unplug.
2010-06-14 15:46:28 -05:00
COPYING
…
COPYING.LIB
…
cpu-all.h
linux-user: fix build on hosts not using guest base
2010-07-30 21:09:10 +02:00
cpu-common.h
Add qemu_ram_alloc_from_ptr function
2010-08-10 16:25:15 -05:00
cpu-defs.h
move stop/stopped CPU_COMMON fields after area zeroed by reset
2010-05-11 14:02:22 -03:00
cpu-exec.c
mips: Add support for VInt and VEIC irq modes
2010-08-06 12:21:16 +02:00
cpus.c
Rework debug exception processing for gdb use
2010-07-22 05:52:09 +02:00
cpus.h
Rename tcg_cpu_exec and tcg_has_work
2010-07-22 05:52:09 +02:00
create_config
configure: Fix evaluation of config-host.mak in create_config
2010-06-13 12:50:30 +02:00
cris-dis.c
…
cursor_hidden.xpm
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cursor_left_ptr.xpm
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cursor.c
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cutils.c
…
def-helper.h
tcg: Optionally sign-extend 32-bit arguments for 64-bit hosts.
2010-06-16 11:29:11 +02:00
device_tree.c
…
device_tree.h
…
dis-asm.h
…
disas.c
…
disas.h
…
dma-helpers.c
…
dma.h
…
dyngen-exec.h
Move stdbool.h
2010-06-13 19:00:50 +01:00
elf.h
Add more DT_* and AT_* constants to qemu's copy of elf.h.
2010-07-29 08:32:27 +02:00
envlist.c
…
envlist.h
…
exec-all.h
remove dead code
2010-07-24 14:42:29 +02:00
exec.c
Fix segfault in mmio subpage handling code.
2010-08-28 08:47:23 +00:00
feature_to_c.sh
…
gdbstub.c
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
gdbstub.h
GDB exit status for semihosting
2010-06-16 13:03:51 +01:00
gen-icount.h
…
host-utils.c
…
host-utils.h
…
hpet.h
…
hppa-dis.c
…
hppa.ld
…
hxtool
hxtool: Fix line number reporting on SQMP/EQMP errors
2010-06-11 16:35:46 -03:00
i386-dis.c
…
i386.ld
…
ia64-dis.c
Fix %lld or %llx printf format use
2010-05-22 08:02:12 +00:00
ia64.ld
…
input.c
un-register kbd driver in case of USB kbd unplug.
2010-06-14 15:46:28 -05:00
ioport-user.c
…
ioport.c
…
ioport.h
…
iov.c
iov: Move from hw/ to topdir
2010-05-10 11:36:03 -05:00
iov.h
iov: Move from hw/ to topdir
2010-05-10 11:36:03 -05:00
json-lexer.c
remove unnecessary lookaheads
2010-06-11 15:25:14 -03:00
json-lexer.h
…
json-parser.c
Merge remote branch 'qmp/for-anthony' into staging
2010-06-14 09:39:01 -05:00
json-parser.h
…
json-streamer.c
json-streamer: Don't use qdict_put_obj()
2010-06-11 15:25:14 -03:00
json-streamer.h
…
kvm-all.c
Merge remote branch 'qemu-kvm/uq/master' into staging
2010-08-23 15:10:12 -05:00
kvm-stub.c
Add kvm_set_ioeventfd_mmio_long definition for non-KVM systems
2010-08-15 09:44:47 +00:00
kvm.h
Add function to assign ioeventfd to MMIO.
2010-08-10 16:25:15 -05:00
libfdt_env.h
…
LICENSE
…
linux-aio.c
…
m68k-dis.c
…
m68k-semi.c
GDB exit status for semihosting
2010-06-16 13:03:51 +01:00
m68k.ld
…
MAINTAINERS
PPC: Change PPC maintainer
2010-09-07 13:46:17 +02:00
Makefile
trace: Add simple built-in tracing backend
2010-09-09 16:22:44 -05:00
Makefile.dis
…
Makefile.hw
Clean libhw subdirs as well
2010-05-22 08:24:49 +00:00
Makefile.objs
trace: Add simple built-in tracing backend
2010-09-09 16:22:44 -05:00
Makefile.target
trace: Add trace-events file for declaring trace events
2010-09-09 16:22:44 -05:00
Makefile.user
…
microblaze-dis.c
…
migration-exec.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration-fd.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration-tcp.c
Close socket file descriptor when qemu_accept fails
2010-07-25 17:03:51 +02:00
migration-unix.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration.c
set proper migration status on ->write error (v5)
2010-08-19 08:44:37 -05:00
migration.h
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
mips-dis.c
mips-dis: add support for Godson integer instructions
2010-06-29 23:26:34 +02:00
mips.ld
…
module.c
…
module.h
…
monitor.c
trace: Add trace-file command to open/close/flush trace file
2010-09-09 16:22:44 -05:00
monitor.h
monitor: Allow to exclude commands from QMP
2010-07-01 14:27:14 -03:00
nbd.c
Merge remote branch 'kwolf/for-anthony' into staging
2010-09-08 14:26:57 -05:00
nbd.h
Merge remote branch 'kwolf/for-anthony' into staging
2010-09-08 14:26:57 -05:00
net-checksum.c
…
net.c
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
net.h
Move stdbool.h
2010-06-13 19:00:50 +01:00
notify.c
…
notify.h
…
os-posix.c
Use ARRAY_SIZE macro
2010-08-20 21:03:24 +00:00
os-win32.c
win32: Add missing function setenv
2010-08-15 09:45:28 +00:00
osdep.c
trace: Trace qemu_malloc() and qemu_vmalloc()
2010-09-09 16:22:45 -05:00
osdep.h
win32: Add missing function setenv
2010-08-15 09:45:28 +00:00
path.c
…
pci-ids.txt
…
poison.h
…
posix-aio-compat.c
trace: Trace virtio-blk, multiwrite, and paio_submit
2010-09-09 16:22:45 -05:00
ppc64.ld
…
ppc-dis.c
…
ppc.ld
…
qbool.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qbool.h
…
qdict-test-data.txt
…
qdict.c
QDict: Introduce qdict_get_try_bool()
2010-07-01 14:27:13 -03:00
qdict.h
QDict: Introduce qdict_get_try_bool()
2010-07-01 14:27:13 -03:00
qemu_socket.h
…
qemu-aio.h
…
qemu-barrier.h
Introduce proper compiler barrier
2010-07-22 05:52:08 +02:00
qemu-binfmt-conf.sh
…
qemu-char.c
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
qemu-char.h
RESEND: Inter-VM shared memory PCI device
2010-08-10 16:25:16 -05:00
qemu-common.h
Rearrange block headers
2010-08-24 15:22:24 +00:00
qemu-config.c
trace: Add trace file name command-line option
2010-09-09 16:22:44 -05:00
qemu-config.h
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
qemu-doc.texi
nbd: Introduce NBD named exports.
2010-08-30 18:29:22 +02:00
qemu-error.c
…
qemu-error.h
…
qemu-img-cmds.hx
qemu-img: Fix copy+paste bug in documentation
2010-07-13 17:48:17 +02:00
qemu-img.c
qemu-img convert: Use cache=unsafe for output image
2010-09-08 12:39:20 +02:00
qemu-img.texi
…
qemu-io.c
qemu-io: Make alloc output useful when nb_sectors=1
2010-09-08 12:39:14 +02:00
qemu-lock.h
…
qemu-log.h
…
qemu-malloc.c
trace: Trace qemu_malloc() and qemu_vmalloc()
2010-09-09 16:22:45 -05:00
qemu-monitor.hx
trace: Add trace-file command to open/close/flush trace file
2010-09-09 16:22:44 -05:00
qemu-nbd.c
Merge remote branch 'kwolf/for-anthony' into staging
2010-09-08 14:26:57 -05:00
qemu-nbd.texi
…
qemu-objects.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qemu-option.c
error: New qemu_opts_loc_restore()
2010-07-06 17:05:49 +02:00
qemu-option.h
error: New qemu_opts_loc_restore()
2010-07-06 17:05:49 +02:00
qemu-options.h
Introduce OS specific cmdline argument handling and move SMB arg to os-posix.c
2010-06-12 08:49:15 +03:00
qemu-options.hx
trace: Add trace file name command-line option
2010-09-09 16:22:44 -05:00
qemu-os-posix.h
Move set_proc_name() to OS specific files.
2010-06-12 08:49:15 +03:00
qemu-os-win32.h
win32: Add define for missing EPROTONOSUPPORT
2010-06-27 19:09:56 +03:00
qemu-queue.h
…
qemu-sockets.c
qemu-sockets: avoid strlen of NULL pointer
2010-05-18 19:49:16 +02:00
qemu-tech.texi
…
qemu-thread.c
qemu-thread: add qemu_mutex/cond_destroy and qemu_mutex_exit
2010-07-26 17:36:14 -05:00
qemu-thread.h
qemu-thread: add qemu_mutex/cond_destroy and qemu_mutex_exit
2010-07-26 17:36:14 -05:00
qemu-timer.c
savevm: Add DeviceState param
2010-07-06 10:36:28 -05:00
qemu-timer.h
…
qemu-tool.c
…
qemu-x509.h
…
qemu.sasl
…
qerror.c
migration: Accept 'cont' only after successful incoming migration
2010-07-30 23:14:08 +02:00
qerror.h
migration: Accept 'cont' only after successful incoming migration
2010-07-30 23:14:08 +02:00
qfloat.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qfloat.h
…
qint.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qint.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qjson.c
qjson: Handle "\f"
2010-06-11 15:25:14 -03:00
qjson.h
…
qlist.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qlist.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qobject.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qstring.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qstring.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
readline.c
…
readline.h
…
README
…
rules.mak
Put dependency files in proper subdir
2010-05-22 08:31:20 +00:00
rwhandler.c
…
rwhandler.h
…
s390-dis.c
s390: Disassemble some general-instruction-extension insns.
2010-06-10 00:46:41 +02:00
s390.ld
…
savevm.c
Fix OpenBSD build warning
2010-09-09 19:13:04 +00:00
sh4-dis.c
…
simpletrace.c
trace: Add trace-file command to open/close/flush trace file
2010-09-09 16:22:44 -05:00
simpletrace.h
trace: Add trace-file command to open/close/flush trace file
2010-09-09 16:22:44 -05:00
simpletrace.py
trace: Add simple built-in tracing backend
2010-09-09 16:22:44 -05:00
softmmu_defs.h
…
softmmu_exec.h
…
softmmu_header.h
sparc64: fix 32bit load sign extension
2010-06-02 20:04:52 +00:00
softmmu_template.h
…
softmmu-semi.h
…
sparc64.ld
…
sparc-dis.c
…
sparc.ld
…
sysemu.h
migration: Accept 'cont' only after successful incoming migration
2010-07-30 23:14:08 +02:00
targphys.h
…
tcg-runtime.c
…
texi2pod.pl
…
thunk.c
…
thunk.h
…
TODO
…
trace-events
trace: Trace virtqueue operations
2010-09-09 16:22:45 -05:00
tracetool
trace: Add LTTng Userspace Tracer backend
2010-09-09 16:22:44 -05:00
translate-all.c
tcg: get rid of copy_size in TCGOpDef
2010-06-09 16:10:50 +02:00
uboot_image.h
…
usb-bsd.c
…
usb-linux.c
Return usb device to host on exit
2010-06-30 22:51:17 +02:00
usb-stub.c
…
VERSION
Update version for 0.13.x
2010-07-28 07:58:15 -05:00
vgafont.h
…
vl.c
trace: Add trace file name command-line option
2010-09-09 16:22:44 -05:00
x86_64.ld
…

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.
Description
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Readme 404 MiB
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