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Fam Zheng b002254dbd virtio-blk: Unify {non-,}dataplane's request handlings 
This drops request handling code from dataplane, and uses code from
hw/block/virtio-blk.c.

It starts to use multiwrite as non-dataplane does.

Dataplane sets VirtIOBlock.complete_request to vring version, and calls
into non-dataplane's process handling. In complete_request_early,
qiov.size is added to vring push length, because it's also called in rw
completion now.

Signed-off-by: Fam Zheng <famz@redhat.com>
Tested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 		2014-06-27 18:20:39 +02:00
audio audio: Drop superfluous conditionals around g_free() 2014-06-13 12:34:54 +02:00
backends rng-random: NULL check not needed before g_free() 2014-06-24 20:01:24 +04:00
block block: acquire AioContext in qmp_query_blockstats() 2014-06-27 18:20:29 +02:00
bsd-user bsd-user: Fix syscall format, add strace support for more syscalls 2014-06-11 00:25:06 +01:00
default-configs pc: implement pc-dimm device abstraction 2014-06-19 16:41:47 +03:00
disas
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docs qapi event: convert QUORUM events 2014-06-23 11:12:28 -04:00
dtc@bc895d6d09
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fpu fpu: softfloat: drop INLINE macro 2014-06-23 11:00:12 -04:00
fsdev
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gdb-xml
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hw virtio-blk: Unify {non-,}dataplane's request handlings 2014-06-27 18:20:39 +02:00
include virtio-blk: Export request handling functions to dataplane 2014-06-27 18:20:35 +02:00
libcacard vscclient: Add required headers to fix build on FreeBSD 2014-06-24 20:01:24 +04:00
libdecnumber libdecnumber: Fix decNumberSetBCD 2014-06-16 13:24:29 +02:00
linux-headers linux-headers: update linux headers to kvm/next 2014-06-16 13:24:41 +02:00
linux-user Add support for the arm breakpoint syscall 2014-06-24 20:01:24 +04:00
net Add the vhost-user netdev backend to the command line 2014-06-19 18:44:18 +03:00
pc-bios pc-bios/s390-ccw: update s390-ccw.img binary 2014-06-23 14:19:45 +02:00
pixman@97336fad32
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po
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qapi block: Add node-name argument to drive-mirror 2014-06-27 14:18:18 +02:00
qga qga: Fix handle fd leak in acquire_privilege() 2014-06-03 15:07:59 -05:00
qobject json-lexer: fix escaped backslash in single-quoted string 2014-06-23 11:01:24 -04:00
qom qom: introduce object_property_get_enum and object_property_get_uint16List 2014-06-19 18:44:19 +03:00
roms Update OpenBIOS images 2014-06-20 23:59:19 +01:00
scripts migration/next for 20140623 2014-06-24 15:33:42 +01:00
slirp Increase maximum number of session of the internal TFTP server. 2014-06-24 20:01:24 +04:00
stubs Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-06-24 13:06:13 +01:00
sysconfigs/target
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target-alpha softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-arm Fix new typos (found by codespell) 2014-06-24 20:01:24 +04:00
target-cris target-cris/translate.c: Remove _t_gen_mov_TN_env and _t_gen_mov_env_TN 2014-06-09 01:04:44 +02:00
target-i386 target-i386: Use Common ShiftRows and InvShiftRows Tables 2014-06-16 13:24:33 +02:00
target-lm32 vl: allow other threads to do qemu_system_vmstop_request 2014-06-23 16:36:13 +08:00
target-m68k softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-microblaze target-microblaze: Delete unused sign_extend() function 2014-06-10 19:39:34 +04:00
target-mips target-mips: copy CP0_Config1 into DisasContext 2014-06-20 22:14:13 +02:00
target-moxie softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-openrisc softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-ppc target-ppc: Fix compiler warning 2014-06-24 20:01:24 +04:00
target-s390x target-s390x: Remove unused ld_code6() function 2014-06-24 20:01:24 +04:00
target-sh4 softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-sparc softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-unicore32 target-unicore: Remove unused functions 2014-06-24 20:01:24 +04:00
target-xtensa softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
tcg tcg: mark tcg_out* and tcg_patch* with attribute 'unused' 2014-06-24 20:01:24 +04:00
tests quorum: Add the rewrite-corrupted parameter to quorum 2014-06-27 14:18:17 +02:00
trace glib-compat.h: add new thread API emulation on top of pre-2.31 API 2014-06-10 07:44:01 +02:00
ui qemu-char: introduce qemu_chr_alloc 2014-06-23 11:12:28 -04:00
util qemu_opts_append: Play nicely with QemuOptsList's head 2014-06-26 15:53:52 +02:00
.exrc
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.gitignore
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.gitmodules PPC: Add u-boot firmware for e500 2014-06-16 13:24:35 +02:00
.mailmap
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.travis.yml trace: Multi-backend tracing 2014-06-09 15:43:40 +02:00
CODING_STYLE
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COPYING
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COPYING.LIB
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Changelog
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HACKING
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LICENSE
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MAINTAINERS Merge remote-tracking branch 'remotes/kvm/uq/master' into staging 2014-06-20 19:25:18 +01:00
Makefile build-sys: introduce install-prog macro to install&strip binaries and use it 2014-06-24 20:01:24 +04:00
Makefile.objs qapi script: add event support 2014-06-23 11:01:25 -04:00
Makefile.target build-sys: introduce install-prog macro to install&strip binaries and use it 2014-06-24 20:01:24 +04:00
README
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VERSION
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aio-posix.c
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aio-win32.c
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arch_init.c migration: catch unknown flags in ram_load 2014-06-16 04:55:27 +02:00
async.c aio: fix qemu_bh_schedule() bh->ctx race condition 2014-06-04 09:56:06 +02:00
balloon.c qapi event: convert BALLOON_CHANGE 2014-06-23 11:12:28 -04:00
block-migration.c block: fix wrong order in live block migration setup 2014-06-04 11:22:39 +02:00
block.c block: check for RESIZE blocker in the QMP command, not bdrv_truncate() 2014-06-27 11:37:35 +02:00
blockdev-nbd.c
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blockdev.c block: Add node-name argument to drive-mirror 2014-06-27 14:18:18 +02:00
blockjob.c blockjob: Add block_job_yield() 2014-06-26 12:12:22 +02:00
bt-host.c
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bt-vhci.c
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configure configure: Enable TPM by default, add --disable-tpm 2014-06-24 20:01:24 +04:00
coroutine-gthread.c glib-compat.h: add new thread API emulation on top of pre-2.31 API 2014-06-10 07:44:01 +02:00
coroutine-sigaltstack.c
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coroutine-ucontext.c
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coroutine-win32.c
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cpu-exec.c
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cpus.c qapi event: convert STOP 2014-06-23 11:01:25 -04:00
cputlb.c softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
device-hotplug.c blockdev: Remove unused DriveInfo reference count 2014-06-16 17:23:19 +08:00
device_tree.c
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disas.c monitor: QEMU Monitor Instruction Disassembly Incorrect for PowerPC LE Mode 2014-06-16 13:24:26 +02:00
dma-helpers.c
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dump.c dump: Make DumpState and endian conversion routines available for arch-specific dump code 2014-06-16 13:24:36 +02:00
exec.c tcg-ppc: Merge cache-utils into the backend 2014-06-23 07:32:30 -07:00
gdbstub.c
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hmp-commands.hx Add the vhost-user netdev backend to the command line 2014-06-19 18:44:18 +03:00
hmp.c block: Add node-name argument to drive-mirror 2014-06-27 14:18:18 +02:00
hmp.h hmp: add info memdev 2014-06-19 18:44:21 +03:00
iohandler.c
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ioport.c
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iothread.c
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kvm-all.c Merge remote-tracking branch 'remotes/kvm/uq/master' into staging 2014-06-20 19:25:18 +01:00
kvm-stub.c Add kvm_eventfds_enabled function 2014-06-19 16:41:54 +03:00
main-loop.c
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memory.c hostmem: add property to map memory with MAP_SHARED 2014-06-19 18:44:20 +03:00
memory_mapping.c
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migration-exec.c
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migration-fd.c
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migration-rdma.c rdma: bug fixes 2014-06-23 19:09:50 +02:00
migration-tcp.c
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migration-unix.c
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migration.c migration: catch unknown flags in ram_load 2014-06-16 04:55:27 +02:00
module-common.c
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monitor.c Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-06-24 13:06:13 +01:00
nbd.c
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numa.c numa: handle mmaped memory allocation failure correctly 2014-06-19 18:44:22 +03:00
os-posix.c
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os-win32.c
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page_cache.c migration: Plug memory leak in migrate-set-cache-size command 2014-06-10 19:54:43 +04:00
qapi-event.json qapi event: convert QUORUM events 2014-06-23 11:12:28 -04:00
qapi-schema.json Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-06-24 13:06:13 +01:00
qdev-monitor.c
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qdict-test-data.txt
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qemu-bridge-helper.c
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qemu-char.c Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-06-24 13:06:13 +01:00
qemu-coroutine-io.c
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qemu-coroutine-lock.c
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qemu-coroutine-sleep.c
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qemu-coroutine.c
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qemu-doc.texi
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qemu-file.c
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qemu-img-cmds.hx
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qemu-img.c cleanup QEMUOptionParameter 2014-06-16 17:23:21 +08:00
qemu-img.texi qemu-img: Document check exit codes 2014-06-04 11:30:32 +02:00
qemu-io-cmds.c
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qemu-io.c trace: Multi-backend tracing 2014-06-09 15:43:40 +02:00
qemu-log.c
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qemu-nbd.c
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qemu-nbd.texi
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qemu-options-wrapper.h
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qemu-options.h
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qemu-options.hx migration: dump vmstate info as a json file for static analysis 2014-06-23 19:14:50 +02:00
qemu-seccomp.c
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qemu-tech.texi
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qemu-timer.c
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qemu.nsi
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qemu.sasl
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qmp-commands.hx block: Add node-name argument to drive-mirror 2014-06-27 14:18:18 +02:00
qmp.c qmp: add query-acpi-ospm-status command 2014-06-19 18:44:22 +03:00
qtest.c qtest: fix hex2nib for capital characters 2014-06-10 19:39:34 +04:00
rules.mak build-sys: introduce install-prog macro to install&strip binaries and use it 2014-06-24 20:01:24 +04:00
savevm.c migration: dump vmstate info as a json file for static analysis 2014-06-23 19:14:50 +02:00
softmmu_template.h softmmu: move softmmu_template.h out of include/ 2014-06-05 16:10:33 +02:00
spice-qemu-char.c qemu-char: introduce qemu_chr_alloc 2014-06-23 11:12:28 -04:00
tcg-runtime.c
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tci.c Merge remote-tracking branch 'remotes/bonzini/softmmu-smap' into staging 2014-06-05 21:06:14 +01:00
thread-pool.c
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thunk.c
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tpm.c
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trace-events trace: pc: add PC_DIMM slot & address allocation 2014-06-19 16:41:50 +03:00
translate-all.c Fix new typos (found by codespell) 2014-06-24 20:01:24 +04:00
translate-all.h
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user-exec.c softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
version.rc
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vl.c migration/next for 20140623 2014-06-24 15:33:42 +01:00
vmstate.c vmstate: Return error in case of error 2014-06-23 19:14:52 +02:00
xbzrle.c
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xen-common-stub.c
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xen-common.c
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xen-hvm-stub.c xen-hvm: Fix xen_hvm_init() to adjust pc memory layout 2014-06-23 17:50:04 +03:00
xen-hvm.c xen-hvm: Handle machine opt max-ram-below-4g 2014-06-23 18:02:55 +03:00
xen-mapcache.c
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README 

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

- QEMU team