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Michael S. Tsirkin b0b3db7955 vhost-net: cleanup host notifiers at last step 
When the vhost notifier is disabled, the userspace handler runs
immediately: virtio_pci_set_host_notifier_internal might
call virtio_queue_notify_vq.
Since the VQ state and the tap backend state aren't
recovered yet, this causes
"Guest moved used index from XXX to YYY" assertions.

The solution is to split out host notifier handling
from vhost VQ setup and disable notifiers as our last step
when we stop vhost-net. For symmetry enable them first thing
on start.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2011-08-26 11:25:25 +03:00
audio Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
block w32: Fix qemu_ftruncate64 2011-08-22 10:19:00 -05:00
bsd-user Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
darwin-user darwin-user: Remove two unused variables 2011-08-07 09:37:49 +00:00
default-configs
docs memory: correct documentation typos 2011-08-12 08:31:30 -05:00
fpu softfloat: change default nan definitions to variables 2011-07-29 08:25:45 -05:00
fsdev Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
gdb-xml
hw vhost-net: cleanup host notifiers at last step 2011-08-26 11:25:25 +03:00
libcacard Improvements to libtool support. 2011-08-22 10:20:10 -05:00
linux-headers
linux-user microblaze-user: Deliver SIGFPE on div by zero 2011-08-22 18:47:38 +02:00
net char: rename qemu_chr_open() -> qemu_chr_new() 2011-08-22 10:17:43 -05:00
pc-bios seabios: update to master 2011-08-10 17:34:13 +02:00
qapi Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qga Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
QMP
roms seabios: update to master 2011-08-10 17:34:13 +02:00
scripts qapi: fix build issue due to missing newline in generated header 2011-08-12 08:31:30 -05:00
slirp char: rename qemu_chr_write() -> qemu_chr_fe_write() 2011-08-22 10:17:15 -05:00
sysconfigs/target
target-alpha Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-arm Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-cris Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-i386 Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-lm32 Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-m68k Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-microblaze Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-mips Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-ppc PPC: E500: Set ESR values 2011-08-23 22:24:40 +02:00
target-s390x Fix conversions from pointer to tcg_target_long 2011-08-21 15:32:21 +00:00
target-sh4 Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-sparc Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
target-unicore32 Fix conversions from pointer to tcg_target_long 2011-08-21 15:32:21 +00:00
tcg tcg: Update --enable-debug for TCG_OPF_NOT_PRESENT. 2011-08-23 21:24:39 +02:00
tests Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
ui sdl: Don't release input on mouse mode change in full-screen mode 2011-08-22 14:37:04 -05:00
.gitignore coroutine: add test-coroutine automated tests 2011-08-02 15:53:40 +02:00
.gitmodules
a.out.h
acl.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
acl.h
aes.c
aes.h
aio.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
alpha-dis.c
alpha.ld
arch_init.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
arch_init.h
arm-dis.c
arm-semi.c
arm.ld
async.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
balloon.c balloon: Reject negative balloon values 2011-08-04 16:43:09 -05:00
balloon.h balloon: Don't allow multiple balloon handler registrations 2011-08-04 16:43:09 -05:00
bitmap.c
bitmap.h Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
bitops.c
bitops.h
block_int.h block: Add bdrv_co_readv/writev 2011-08-02 15:53:40 +02:00
block-migration.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
block-migration.h
block.c fix code format 2011-08-22 10:17:52 -05:00
block.h block: Add bdrv_co_readv/writev 2011-08-02 15:53:40 +02:00
blockdev.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
blockdev.h
bswap.h move unaligned memory access functions to bswap.h 2011-07-29 08:25:45 -05:00
bt-host.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
bt-host.h
bt-vhci.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
buffered_file.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
buffered_file.h
cache-utils.c
cache-utils.h
Changelog
check-qdict.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
check-qfloat.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
check-qint.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
check-qjson.c
check-qlist.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
check-qstring.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
cmd.c
cmd.h
CODING_STYLE CODING_STYLE: explicitly allow braceless 'else if' 2011-07-29 09:33:56 -05:00
compatfd.c Register Linux dyntick timer as per-thread signal 2011-07-23 11:26:12 -05:00
compatfd.h Register Linux dyntick timer as per-thread signal 2011-07-23 11:26:12 -05:00
compiler.h
config.h
configure Improvements to libtool support. 2011-08-22 10:20:10 -05:00
console.c char: remove qemu_chr_send_event() 2011-08-22 10:17:44 -05:00
console.h Introduce a 'client_add' monitor command accepting an open FD 2011-07-23 11:19:02 -05:00
COPYING
COPYING.LIB
coroutine-gthread.c Convert last qemu_free and qemu_malloc uses 2011-08-21 18:42:08 +00:00
coroutine-ucontext.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
coroutine-win32.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
cpu-all.h fix QLIST usage for RAM list 2011-08-12 13:07:58 +01:00
cpu-common.h Merge remote-tracking branch 'agraf/xen-next' into staging 2011-07-29 09:42:12 -05:00
cpu-defs.h
cpu-exec.c
cpus.c Replace qemu_system_cond with VCPU stop mechanism 2011-08-22 14:37:03 -05:00
cpus.h
cris-dis.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
cursor_hidden.xpm
cursor_left_ptr.xpm
cursor.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
cutils.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
def-helper.h
device_tree.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
device_tree.h
dis-asm.h
disas.c
disas.h
dma-helpers.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
dma.h move QEMUSGList typedef 2011-08-04 15:51:22 +02:00
dyngen-exec.h exec.h cleanup 2011-07-30 09:41:14 +00:00
elf.h
envlist.c
envlist.h
error_int.h
error.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
error.h
exec-all.h
exec-memory.h Integrate I/O memory regions into qemu 2011-08-08 10:15:53 -05:00
exec.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
gdbstub.c char: rename qemu_chr_close() -> qemu_chr_delete() 2011-08-22 10:17:43 -05:00
gdbstub.h
gen-icount.h
HACKING Convert last qemu_free and qemu_malloc uses 2011-08-21 18:42:08 +00:00
hmp-commands.hx HMP: Remove the duplicated info "info kvm" in hmp-commands.hx. 2011-08-03 11:17:36 +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 Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
iohandler.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
ioport-user.c
ioport.c ioport: register ranges by byte aligned addresses always 2011-07-29 08:25:44 -05:00
ioport.h report serial devices created with -device in the PIIX4 config space 2011-07-23 10:56:55 -05:00
iorange.h
iov.c Add iov_clear() 2011-08-04 15:51:22 +02:00
iov.h Add iov_clear() 2011-08-04 15:51:22 +02:00
json-lexer.c
json-lexer.h
json-parser.c
json-parser.h
json-streamer.c
json-streamer.h
kvm-all.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
kvm-stub.c
kvm.h
libfdt_env.h
LICENSE
linux-aio.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
m68k-dis.c
m68k-semi.c
m68k.ld
MAINTAINERS MAINTAINERS: add entry for Xen 2011-08-05 10:57:34 -05:00
Makefile guest agent: remove uneeded dependencies 2011-08-21 18:27:34 -05:00
Makefile.dis
Makefile.hw move unaligned memory access functions to bswap.h 2011-07-29 08:25:45 -05:00
Makefile.objs Improvements to libtool support. 2011-08-22 10:20:10 -05:00
Makefile.target Remove qemu_malloc/qemu_free 2011-08-20 23:01:08 -05:00
Makefile.user
memory.c memory: Fix old_portio vs non-zero offset 2011-08-22 19:29:04 +03:00
memory.h memory: add API for creating ROM/device regions 2011-08-12 08:31:30 -05:00
microblaze-dis.c
migration-exec.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
migration-fd.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
migration-tcp.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
migration-unix.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
migration.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
migration.h
mips-dis.c
mips.ld
module.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
module.h
monitor.c char: rename qemu_chr_get_msgfd() -> qemu_chr_fe_get_msgfd() 2011-08-22 10:17:44 -05:00
monitor.h
nbd.c Wrap recv to avoid warnings 2011-07-25 14:38:56 +00:00
nbd.h
net.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
net.h net: Consistently use qemu_macaddr_default_if_unset 2011-07-23 10:19:50 -05:00
notify.c notifier: Pass data argument to callback 2011-07-23 11:26:06 -05:00
notify.h notifier: Pass data argument to callback 2011-07-23 11:26:06 -05:00
os-posix.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
os-win32.c w32: Fix format string regression 2011-08-21 15:33:33 +00:00
osdep.c
osdep.h w64: Add definition of FMT_pid 2011-08-21 15:33:22 +00:00
oslib-posix.c Add missing trace call to oslib-posix.c:qemu_vmalloc() 2011-07-29 09:33:48 -05:00
oslib-win32.c
path.c
pci-ids.txt
pflib.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
pflib.h
poison.h
posix-aio-compat.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
ppc64.ld
ppc-dis.c
ppc.ld
qapi-schema-guest.json
qapi-schema-test.json
qbool.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qbool.h
qdict-test-data.txt
qdict.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qdict.h
qemu_socket.h
qemu-aio.h
qemu-barrier.h
qemu-char.c char: remove qemu_chr_send_event() 2011-08-22 10:17:44 -05:00
qemu-char.h char: document the functions that will be the public interface 2011-08-22 10:17:44 -05:00
qemu-common.h Remove qemu_malloc/qemu_free 2011-08-20 23:01:08 -05:00
qemu-config.c showing a splash picture when start 2011-07-29 08:25:44 -05:00
qemu-config.h
qemu-coroutine-int.h coroutines: Locks 2011-08-02 15:53:40 +02:00
qemu-coroutine-lock.c coroutines: Use one global bottom half for CoQueue 2011-08-02 15:53:41 +02:00
qemu-coroutine.c coroutine: introduce coroutines 2011-08-01 12:14:09 +02:00
qemu-coroutine.h coroutines: Locks 2011-08-02 15:53:40 +02:00
qemu-doc.texi sdl: Add zoom hot keys 2011-08-05 10:57:35 -05:00
qemu-error.c
qemu-error.h
qemu-ga.c guest agent: remove g_strcmp0 usage 2011-08-21 18:27:34 -05:00
qemu-img-cmds.hx
qemu-img.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-img.texi
qemu-io.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-lock.h
qemu-log.h
qemu-nbd.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-nbd.texi
qemu-objects.h
qemu-option.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-option.h
qemu-options.h
qemu-options.hx revamp acpitable parsing and allow to specify complete (headerful) table 2011-07-30 09:33:31 +00:00
qemu-os-posix.h
qemu-os-win32.h
qemu-progress.c
qemu-queue.h
qemu-sockets.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-tech.texi
qemu-thread-posix.c
qemu-thread-posix.h
qemu-thread-win32.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-thread-win32.h
qemu-thread.h
qemu-timer-common.c
qemu-timer.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-timer.h qemu-timer: Introduce clock reset notifier 2011-07-23 11:26:12 -05:00
qemu-tool.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qemu-x509.h
qemu.sasl
qerror.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qerror.h Introduce a 'client_add' monitor command accepting an open FD 2011-07-23 11:19:02 -05:00
qfloat.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qfloat.h
qint.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qint.h
qjson.c
qjson.h
qlist.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qlist.h
qmp-commands.hx qmp: fix efect -> effect typo in qmp-commands.hx 2011-07-27 15:57:09 +01:00
qobject.h
qstring.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qstring.h
range.h
readline.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
readline.h
README
rules.mak Improvements to libtool support. 2011-08-22 10:20:10 -05:00
rwhandler.c
rwhandler.h
s390-dis.c
s390.ld
savevm.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
sh4-dis.c
simpletrace.c simpletrace: suppress a warning from unused variable 2011-07-25 14:40:18 +00:00
simpletrace.h
softmmu_defs.h
softmmu_exec.h
softmmu_header.h
softmmu_template.h
softmmu-semi.h Correct spelling of licensed 2011-07-23 11:26:12 -05:00
sparc64.ld
sparc-dis.c
sparc.ld
spice-qemu-char.c char: rename qemu_chr_can_read() -> qemu_chr_be_can_read() 2011-08-22 10:17:16 -05:00
sysemu.h Poll main loop after I/O events were received 2011-08-22 14:37:02 -05:00
targphys.h
tcg-runtime.c
test-coroutine.c coroutine: add test-coroutine --benchmark-lifecycle 2011-08-02 15:53:40 +02:00
test-qmp-commands.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
test-visitor.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
thunk.c
thunk.h
TODO
trace-events target-i386: Remove unused polarity arguments from APIC API 2011-08-22 14:37:03 -05:00
translate-all.c
uboot_image.h
usb-bsd.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
usb-linux.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
usb-redir.c char: rename qemu_chr_close() -> qemu_chr_delete() 2011-08-22 10:17:43 -05:00
usb-stub.c
user-exec.c Remove unused is_softmmu parameter from cpu_handle_mmu_fault 2011-08-07 09:32:01 +00:00
VERSION Open 1.0 development branch. 2011-07-23 11:57:53 -05:00
version.rc
vgafont.h
vl.c Poll main loop after I/O events were received 2011-08-22 14:37:02 -05:00
x86_64.ld
xen-all.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
xen-mapcache.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
xen-mapcache.h
xen-stub.c

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.