OpenE2K/qemu-e2k
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QEMU With E2K User Support
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91553dcc9e
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Kevin Wolf 91553dcc9e virtio-blk: Use bdrv_aio_multiwrite 
It is quite common for virtio-blk to submit more than one write request in a
row to the qemu block layer. Use bdrv_aio_multiwrite to allow block drivers to
optimize its handling of the requests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-11 10:18:06 -05:00
audio Remove bit-rotten threshold handling 2009-09-10 21:09:09 +04:00
block qcow2: Order concurrent AIO requests on the same unallocated cluster 2009-09-09 17:31:26 -05:00
bsd-user bsd-user: Add generic env variable handling 2009-08-15 10:35:42 +00:00
darwin-user Replace local ADDRX/PADDRX macros with TARGET_FMT_lx/plx 2009-08-16 11:13:18 +00:00
fpu rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATH 2009-07-27 14:10:55 -05:00
gdb-xml gdb-xml: fix hacks in powerpc register numbering 2009-07-12 23:42:05 +02:00
hw virtio-blk: Use bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
linux-user F_DUPFD_CLOEXEC is not universally available 2009-09-10 20:27:36 +04:00
pc-bios Update OpenBIOS images to r577 2009-09-11 09:13:04 +02:00
roms Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, 2009-09-04 10:13:29 -05:00
slirp Fix Sparse warnings: add "static" 2009-09-05 10:14:07 +00:00
target-alpha cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
target-arm cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
target-cris cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
target-i386 Fix Sparse warnings: add "static" 2009-09-05 10:14:07 +00:00
target-m68k cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
target-microblaze microblaze: Trap if QEMU finds an unknown insns. 2009-09-11 10:38:31 +02:00
target-mips target-mips: fix conditional moves off fp condition codes 2009-08-25 18:05:27 +02:00
target-ppc kvm: Simplify cpu_synchronize_state() 2009-08-27 20:35:30 -05:00
target-sh4 cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
target-sparc cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
tcg X86_64: Use proper jumps/calls when displacement exceeds +-2G 2009-09-11 01:38:52 +04:00
tests Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
.gitignore multiboot.raw is a generated file 2009-08-27 20:30:22 -05:00
.gitmodules Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, 2009-09-04 10:13:29 -05:00
a.out.h
acl.c rename HAVE_FNMATCH_H to CONFIG_FNMATCH 2009-07-27 14:09:20 -05:00
acl.h
aes.c
aes.h
aio.c Handle BH's queued by AIO completions in qemu_aio_flush() 2009-07-22 10:58:46 -05:00
alpha-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
alpha.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
arm-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
arm-semi.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
arm.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
balloon.h
block_int.h Add bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
block.c Add bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
block.h Add bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
bswap.h rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
bt-host.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
bt-host.h
bt-vhci.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
buffered_file.c Fix compilation warnings when DEBUG_BUFFERED_FILE is defined 2009-09-09 17:31:26 -05:00
buffered_file.h
cache-utils.c
cache-utils.h
Changelog
check-qdict.c Introduce QDict unit-tests 2009-09-04 09:37:34 -05:00
check-qint.c Introduce QInt unit-tests 2009-09-04 09:37:33 -05:00
check-qstring.c Introduce QString unit-tests 2009-09-04 09:37:34 -05:00
cmd.c qemu-io: Improve portability (win32 now supported). 2009-09-09 14:57:20 -05:00
cmd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
cocoa.m
CODING_STYLE
configure configure: fix Linux AIO detection 2009-09-09 17:31:27 -05:00
console.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
console.h monitor: Port handler_1 to use QDict 2009-09-04 09:37:31 -05:00
COPYING
COPYING.LIB
cpu-all.h Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
cpu-common.h Make CPURead/WriteFunc structure 'const' 2009-08-25 18:29:31 +00:00
cpu-defs.h extend -smp parsing to include cores= and threads= options 2009-08-27 19:33:15 -05:00
cpu-exec.c cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal 2009-08-24 08:21:42 -05:00
create_config We also need TARGET_<arechname> in Makefiles 2009-08-10 13:05:46 -05:00
cris-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
curses_keys.h Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
curses.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
cutils.c Add bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
d3des.c
d3des.h
def-helper.h def-helper.h allow helpers returning pointers 2009-08-22 17:23:55 +00:00
device_tree.c
device_tree.h
dis-asm.h
disas.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
disas.h
dma-helpers.c
dma.h
dyngen-exec.h rename HOST_BSD to CONFIG_BSD 2009-07-27 14:09:20 -05:00
elf_ops.h Fix symfind. 2009-08-10 13:05:25 -05:00
elf.h Avoid name clashes with symbols that leak from system headers 2009-07-18 13:16:51 +04:00
envlist.c linux-user: compile envlist.c only once 2009-08-15 08:47:42 +00:00
envlist.h linux-user: compile envlist.c only once 2009-08-15 08:47:42 +00:00
exec-all.h Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
exec.c microblaze: Trap on bus accesses to unmapped areas. 2009-09-03 13:25:09 +02:00
feature_to_c.sh Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
gdbstub.c kvm: Simplify cpu_synchronize_state() 2009-08-27 20:35:30 -05:00
gdbstub.h
gen-icount.h
host-utils.c user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
host-utils.h user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
hostregs_helper.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
hpet.h
hppa-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
hppa.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
hxtool Fix hxtool. 2009-07-02 17:54:34 +00:00
i386-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
i386.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ia64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ioport-user.c ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address. 2009-07-16 17:28:50 -05:00
ioport.c Make ioport default tables const 2009-09-06 16:32:13 +00:00
ioport.h ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address. 2009-07-16 17:28:50 -05:00
keymaps.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
keymaps.h
kvm-all.c kvm: Simplify cpu_synchronize_state() 2009-08-27 20:35:30 -05:00
kvm.h kvm: Simplify cpu_synchronize_state() 2009-08-27 20:35:30 -05:00
libfdt_env.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
LICENSE
linux-aio.c raw-posix: add Linux native AIO support 2009-08-27 20:30:22 -05:00
loader.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
m68k-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
m68k-semi.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
m68k.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
MAINTAINERS Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
Makefile qdev/scsi: add scsi bus support to qdev, convert drivers. 2009-09-09 14:57:19 -05:00
Makefile.hw qemu: move virtio-pci.o to near pci.o 2009-08-24 08:46:47 -05:00
Makefile.target qdev/isa: convert ne2000 2009-09-10 19:48:01 +04:00
microblaze-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
migration-exec.c unify popen/fopen qemu wrappers 2009-08-24 08:02:55 -05:00
migration-fd.c add file descriptor migration 2009-08-27 19:33:15 -05:00
migration-tcp.c fix migration to obey -S 2009-07-30 09:50:36 -05:00
migration-unix.c Migration via unix sockets. 2009-08-24 08:01:42 -05:00
migration.c monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
migration.h monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
mips-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
mips.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
module.c
module.h
monitor.c monitor: Update supported types documentation 2009-09-04 09:37:33 -05:00
monitor.h monitor: Export QDict header 2009-09-04 09:37:30 -05:00
nbd.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
nbd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net-checksum.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net.c Include sys-queue.h early to override system queue definitions on BSD 2009-09-04 17:47:09 +00:00
net.h monitor: Port handler_3 to use QDict 2009-09-04 09:37:31 -05:00
osdep.c Only build osdep once 2009-08-24 08:02:55 -05:00
osdep.h move useful type definitons to osdep.h 2009-08-27 20:30:20 -05:00
path.c user: compile path.c only once 2009-08-15 07:51:59 +00:00
pci-ids.txt
posix-aio-compat.c raw-posix: refactor AIO support 2009-08-27 20:30:22 -05:00
ppc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ppc-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
ppc.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
qdict-test-data.txt Introduce QDict test data file 2009-09-04 09:37:34 -05:00
qdict.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qdict.h Introduce QDict 2009-09-04 09:37:29 -05:00
qemu_socket.h
qemu-aio.h
qemu-binfmt-conf.sh
qemu-char.c char: Emit 'CLOSED' events on char device close 2009-08-24 08:21:42 -05:00
qemu-char.h char: Emit 'CLOSED' events on char device close 2009-08-24 08:21:42 -05:00
qemu-common.h Add bdrv_aio_multiwrite 2009-09-11 10:18:06 -05:00
qemu-config.c raw-posix: add Linux native AIO support 2009-08-27 20:30:22 -05:00
qemu-config.h QemuOpts: switch over -device. 2009-08-10 13:05:27 -05:00
qemu-doc.texi Add information w.r.t default GUS IRQ assigment 2009-09-10 20:05:59 +04:00
qemu-img-cmds.hx
qemu-img.c qmu-img: fix qemu-img convert to generate a valid image when the source referenced a backing file 2009-07-22 10:58:47 -05:00
qemu-img.texi Add new block driver for the VDI format (only aio supported) 2009-08-10 13:05:30 -05:00
qemu-io.c qemu-io: Improve portability (win32 now supported). 2009-09-09 14:57:20 -05:00
qemu-lock.h rename USE_NPTL to CONFIG_USE_NPTL 2009-07-27 14:10:55 -05:00
qemu-log.h
qemu-malloc.c
qemu-monitor.hx monitor: New format for handlers argument types 2009-09-04 09:37:29 -05:00
qemu-nbd.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
qemu-nbd.texi
qemu-option.c mv from strdup to qemu_strdup in qemu-option.c 2009-09-09 14:57:21 -05:00
qemu-option.h QemuOpts: add some functions 2009-08-10 13:05:25 -05:00
qemu-options.hx add documentation for multi-core features 2009-09-04 09:37:26 -05:00
qemu-sockets.c
qemu-tech.texi Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
qemu-thread.c qemu-thread: use pthread_equal 2009-07-22 10:58:49 -05:00
qemu-thread.h
qemu-timer.h variable timer intervals 2009-08-10 13:05:31 -05:00
qemu-tool.c Fix most warnings (errors with -Werror) when debugging is enabled 2009-07-20 17:19:25 +00:00
qemu.sasl
qint.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qint.h Introduce QInt 2009-09-04 09:37:29 -05:00
qobject.h Introduce QDict 2009-09-04 09:37:29 -05:00
qstring.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qstring.h Introduce QString 2009-09-04 09:37:29 -05:00
readline.c
readline.h
README
rules.mak Remove CFLAGS parameter in cc-option 2009-09-09 17:31:24 -05:00
s390-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
s390.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
savevm.c savevm: Convert loadvm handlers list to LIST 2009-09-09 14:55:16 -05:00
sdl_keysym.h Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
sdl_zoom_template.h
sdl_zoom.c
sdl_zoom.h Remove SDL/ prefix 2009-07-08 18:25:37 +04:00
sdl.c Allow to unscale the output window with a Ctrl-Alt-u hotkey 2009-09-10 05:16:16 +04:00
sh4-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
softmmu_defs.h
softmmu_exec.h
softmmu_header.h Remove dead i386 assembly code from softmmu_header.h 2009-07-16 17:28:50 -05:00
softmmu_template.h Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
softmmu-semi.h
sparc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
sparc-dis.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
sparc.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
sys-queue.h Add LIST_FOREACH_SAFE() definition 2009-09-09 14:55:16 -05:00
sysemu.h monitor: Port handler_3 to use QDict 2009-09-04 09:37:31 -05:00
tap-win32.c tap-win32: Use correct headers. 2009-07-27 14:09:15 -05:00
targphys.h
texi2pod.pl Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
TODO
translate-all.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
uboot_image.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
usb-bsd.c USB: use opaque parameter passing for monitor handle 2009-09-07 19:00:18 +00:00
usb-linux.c qdev/usb: make qemu aware of usb busses. 2009-09-09 14:55:17 -05:00
usb-stub.c
VERSION Update version for 0.11 development 2009-07-16 18:12:18 -05:00
vgafont.h
vl.c Revert "don't call cpu_sychronize_state from reset handlers" 2009-09-11 10:18:06 -05:00
vnc_keysym.h More NULL pointer fixes 2009-08-01 10:13:20 +00:00
vnc-auth-sasl.c
vnc-auth-sasl.h
vnc-auth-vencrypt.c
vnc-auth-vencrypt.h
vnc-tls.c
vnc-tls.h
vnc.c When using stdio monitor and VNC display, one can set or clear a VNC password; this should set or turn off VNC authentication as well. 2009-08-24 08:01:40 -05:00
vnc.h variable timer intervals 2009-08-10 13:05:31 -05:00
vnchextile.h single vnc server surface 2009-08-10 13:05:30 -05:00
x86_64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
x_keymap.c
x_keymap.h

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.