OpenE2K/qemu-e2k
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QEMU With E2K User Support
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Fam Zheng bb00021de0 block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} 
Like BLOCK_OP_TYPE_BACKUP_SOURCE and BLOCK_OP_TYPE_BACKUP_TARGET,
block-commit involves two asymmetric devices.

This change is not user-visible (yet), because commit only works with
device names.

But once we enable backing reference in blockdev-add, or specifying
node-name in block-commit command, we don't want the user to start two
commit jobs on the same backing chain, which will corrupt things because
of the final bdrv_swap.

Before we have per category blockers, splitting this type is still
better.

[Resolved virtio-blk dataplane conflict by replacing
BLOCK_OP_TYPE_COMMIT with both BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET}.
They are safe since the block job runs in the same AioContext as the
dataplane IOThread.
--Stefan]

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-13 13:43:29 +00:00
audio audio: Don't free hw resources until after hw backend is stopped 2014-12-22 23:12:25 +00:00
backends Drop superfluous conditionals around g_strdup() 2014-12-10 11:30:55 +03:00
block coroutine: drop qemu_coroutine_adjust_pool_size 2015-01-13 13:43:29 +00:00
bsd-user
default-configs s390: Add PCI bus support 2015-01-12 10:14:04 +01:00
disas disas/mips: disable unused mips16_to_32_reg_map[] 2014-12-16 12:45:20 +00:00
docs pci: move REDHAT_SDHCI device ID to make room for Rocker 2015-01-03 09:22:13 +01:00
dtc@bc895d6d09
fpu softfloat: add functions corresponding to IEEE-2008 min/maxNumMag 2014-10-14 13:28:51 +01:00
fsdev
gdb-xml
hw block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} 2015-01-13 13:43:29 +00:00
include block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} 2015-01-13 13:43:29 +00:00
libcacard libcacard: fix resource leak 2014-11-14 12:15:40 +01:00
libdecnumber
linux-headers linux-headers: update to 3.18-rc5 2014-11-18 11:24:31 +00:00
linux-user linux-user: Use the 5KEf processor for 64-bit emulation 2014-12-16 12:45:20 +00:00
migration migration/block: fix pending() return value 2015-01-13 11:47:56 +00:00
net net: Use g_new() & friends where that makes obvious sense 2014-12-19 13:17:02 +00:00
pc-bios pseries: Update SLOF firmware image to 20141202 2015-01-07 16:16:27 +01:00
pixman@87eea99e44
po
qapi qmp: Add command 'blockdev-backup' 2015-01-13 11:47:56 +00:00
qga qga: fix false negative argument passing 2014-11-17 11:41:25 +01:00
qobject qjson: Drop trailing space for pretty formatting 2014-12-10 10:25:30 +01:00
qom cpu: initialize cpu->exception_index on reset 2014-12-20 20:38:07 +00:00
roms pseries: Update SLOF firmware image to 20141202 2015-01-07 16:16:27 +01:00
scripts checkpatch: Brace handling on multi-line condition 2015-01-13 11:47:56 +00:00
slirp
stubs block: Code motion to get rid of stubs/blockdev.c 2014-10-20 13:41:26 +02:00
sysconfigs/target
target-alpha gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-arm kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
target-cris gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-i386 kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
target-lm32 gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-m68k gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-microblaze gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-mips kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
target-moxie gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-openrisc gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-ppc kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
target-s390x kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
target-sh4 gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-sparc gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-tricore More migration fixes and more record/replay preparations. Also moves 2015-01-09 16:29:36 +00:00
target-unicore32 gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
target-xtensa gen-icount: check cflags instead of use_icount global 2015-01-03 09:22:12 +01:00
tcg tcg: add separate monitor command to dump opcode counters 2014-12-17 05:49:32 +03:00
tests test-coroutine: avoid overflow on 32-bit systems 2015-01-13 13:43:29 +00:00
trace
ui sdl2: fixes, cleanups and opengl preparation. 2014-12-21 23:17:00 +00:00
util qemu-thread: add per-thread atexit functions 2015-01-13 13:43:29 +00:00
.exrc
.gitignore .gitignore: Ignore generated "common.env" 2015-01-13 13:43:28 +00:00
.gitmodules
.mailmap
.travis.yml .travis.yml: remove "make check" from main matrix 2014-09-26 21:05:06 +04:00
accel.c accel: Create accel object when initializing machine 2014-10-09 15:36:14 +02:00
aio-posix.c block: Use g_new0() for a bit of extra type checking 2014-12-10 10:31:21 +01:00
aio-win32.c block: Use g_new0() for a bit of extra type checking 2014-12-10 10:31:21 +01:00
arch_init.c arch_init: support resizing on incoming migration 2015-01-08 13:17:54 +02:00
async.c block: replace g_new0 with g_new for bottom half allocation. 2015-01-13 11:47:56 +00:00
balloon.c
block.c block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} 2015-01-13 13:43:29 +00:00
blockdev-nbd.c nbd: Change external interface to BlockBackend 2014-12-10 10:31:12 +01:00
blockdev.c block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} 2015-01-13 13:43:29 +00:00
blockjob.c block: declare blockjobs and dataplane friends! 2014-11-03 11:41:49 +00:00
bootdevice.c bootdevice: add Error **errp argument for QEMUBootSetHandler 2014-12-22 14:39:21 +08:00
bt-host.c
bt-vhci.c
Changelog
CODING_STYLE
configure seccomp: typo in configure error message 2015-01-05 18:08:27 +01:00
COPYING
COPYING.LIB
coroutine-gthread.c
coroutine-sigaltstack.c coroutine-sigaltstack: Change jmp_buf to sigjmp_buf 2014-11-11 11:07:55 +03:00
coroutine-ucontext.c coroutine-ucontext: use __thread 2015-01-13 13:43:28 +00:00
coroutine-win32.c
cpu-exec.c cpu-exec: invalidate nocache translation if they are interrupted 2014-12-15 12:21:02 +01:00
cpus.c cpu: initialize cpu->exception_index on reset 2014-12-20 20:38:07 +00:00
cputlb.c qemu-log: add log category for MMU info 2014-12-16 18:43:19 +00:00
device_tree.c device-tree: fix memory leak 2015-01-07 16:16:26 +01:00
device-hotplug.c blockdev: Eliminate drive_del() 2014-10-20 13:41:26 +02:00
disas.c
dma-helpers.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
dump.c dump: Fix dump-guest-memory termination and use-after-close 2014-11-02 10:04:34 +03:00
exec.c pc: resizeable ROM blocks 2015-01-10 21:02:23 +00:00
gdbstub.c Add the "-semihosting-config" option. 2014-12-11 12:07:48 +00:00
HACKING
hmp-commands.hx hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
hmp.c block/hmp: Allow node-name in 'info block' 2014-12-10 10:31:11 +01:00
hmp.h Add HMP command "info memory-devices" 2014-09-26 13:37:06 -04:00
iohandler.c
ioport.c
iothread.c
kvm-all.c kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
kvm-stub.c pc: kvm: check if KVM has free memory slots to avoid abort() 2014-11-23 12:11:29 +02:00
LICENSE vfio: move hw/misc/vfio.c to hw/vfio/pci.c Move vfio.h into include/hw/vfio 2014-12-19 15:24:06 -07:00
main-loop.c Revert "main-loop.c: Handle SIGINT, SIGHUP and SIGTERM synchronously" 2014-10-27 15:05:09 +00:00
MAINTAINERS s390: Add PCI bus support 2015-01-12 10:14:04 +01:00
Makefile
Makefile.objs Start migrating migration code into a migration directory 2014-12-16 17:47:36 +05:30
Makefile.target bootdevice: move bootdevice related code to new file bootdevice.c 2014-10-15 09:49:48 +02:00
memory_mapping.c Add skip_dump flag to ignore memory region during dump 2014-10-31 11:29:01 +01:00
memory.c memory: API to allocate resizeable RAM MR 2015-01-08 13:17:55 +02:00
module-common.c
monitor.c bootdevice: add Error **errp argument for qemu_boot_set() 2014-12-22 14:39:20 +08:00
nbd.c nbd: Use BlockBackend internally 2014-12-10 10:31:12 +01:00
numa.c numa: make 'info numa' take into account hotplugged memory 2014-11-11 08:50:58 +03:00
os-posix.c os-posix: reorder parent notification for -daemonize 2014-11-02 10:04:34 +03:00
os-win32.c pidfile: stop making pidfile error a special case 2014-11-02 10:04:34 +03:00
page_cache.c
qapi-schema.json block: Add blockdev-backup to transaction 2015-01-13 11:47:56 +00:00
qdev-monitor.c qdev: Use qdev_get_device_class() for -device <type>,help 2014-11-04 17:50:00 +01:00
qdict-test-data.txt
qemu-bridge-helper.c
qemu-char.c Drop superfluous conditionals around qemu_opts_del() 2014-12-10 11:27:02 +03:00
qemu-coroutine-io.c
qemu-coroutine-lock.c
qemu-coroutine-sleep.c
qemu-coroutine.c coroutine: try harder not to delete coroutines 2015-01-13 13:43:29 +00:00
qemu-doc.texi block: vhdx - change .vhdx_create default block state to ZERO 2014-12-12 15:42:49 +00:00
qemu-img-cmds.hx qemu-img: Add progress output for amend 2014-11-03 11:41:48 +00:00
qemu-img.c qemu-img: Check create_opts before image amendment 2014-12-10 10:31:20 +01:00
qemu-img.texi qemu-img: Add progress output for amend 2014-11-03 11:41:48 +00:00
qemu-io-cmds.c qemu-io: Add sigraise command 2014-12-12 15:48:26 +00:00
qemu-io.c qemu-io: Allow explicitly specifying format 2014-12-10 10:31:12 +01:00
qemu-log.c qemu-log: add log category for MMU info 2014-12-16 18:43:19 +00:00
qemu-nbd.c qemu-nbd: Use BlockBackend where reasonable 2014-12-10 10:31:12 +01:00
qemu-nbd.texi
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx target-arm queue: 2014-12-11 16:47:23 +00:00
qemu-seccomp.c seccomp: add mbind() to the syscall whitelist 2015-01-05 18:13:38 +01:00
qemu-tech.texi
qemu-timer.c - Migration and linuxboot fixes for 2.2 regressions 2014-12-15 16:43:42 +00:00
qemu.nsi
qemu.sasl
qmp-commands.hx qmp: Add command 'blockdev-backup' 2015-01-13 11:47:56 +00:00
qmp.c qmp: Print descriptions of object properties 2014-10-15 05:03:15 +02:00
qtest.c qtest: fix qtest log fd should be initialized before qtest chardev 2014-10-23 16:41:27 +02:00
README
rules.mak rules.mak: Allow .mo-objs and .mo-cflags in -y variables 2014-10-31 11:26:25 +01:00
savevm.c snapshot: Reset err to NULL to avoid double free 2014-11-03 09:48:41 +00:00
softmmu_template.h softmmu: provide softmmu access type enum 2014-11-03 11:48:34 +00:00
spice-qemu-char.c spice: remove spice-experimental.h include 2014-12-16 14:15:29 +01:00
tcg-runtime.c
tci.c
thread-pool.c block: Rename BlockDriverCompletionFunc to BlockCompletionFunc 2014-10-20 13:41:27 +02:00
thunk.c
tpm.c
trace-events hw/vfio: create common module 2014-12-22 09:54:51 -07:00
translate-all.c translate: check cflags instead of use_icount global 2015-01-03 09:22:10 +01:00
translate-all.h
user-exec.c
VERSION Open 2.3 development tree 2014-12-09 21:48:34 +00:00
version.rc
vl.c hw/usb: simplified usb_enabled 2015-01-08 17:32:27 +00:00
xen-common-stub.c accel: Move Xen registration code to xen-common.c 2014-10-04 08:59:15 +02:00
xen-common.c accel: Pass MachineState object to accel init functions 2014-10-09 12:57:10 +02:00
xen-hvm-stub.c
xen-hvm.c xen-hvm: Remove redundant variable 'xstate' 2014-11-11 17:34:53 +03:00
xen-mapcache.c

README 

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

- QEMU team