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[Qemu-devel] [PULL 00/42] Block patches
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PULL 00/42] Block patches |
Date: |
Fri, 6 Sep 2013 17:38:31 +0200 |
A couple of patch series make this pull request large:
* Benoit Canet's new I/O throttling implementation
* Fam Zheng's BlockDriverState refcount
* Paolo Bonzini's get_block_status() and qemu-img map command
The following changes since commit df7131623daf4823e087eb1128f6c1c351519774:
Merge remote-tracking branch 'bonzini/iommu-for-anthony' into staging
(2013-09-05 13:38:53 -0500)
are available in the git repository at:
git://github.com/stefanha/qemu.git block
for you to fetch changes up to 8f94b077877151de93a63c73f796897309568ddb:
qemu-iotests: Fixed test case 026 (2013-09-06 15:25:10 +0200)
----------------------------------------------------------------
Alex Bligh (1):
aio / timers: fix build of test/test-aio.c on non-linux platforms
Alexandre Derumier (1):
add qemu-img convert -n option (skip target volume creation)
BenoƮt Canet (5):
throttle: Add a new throttling API implementing continuous leaky bucket.
throttle: Add units tests
block: Enable the new throttling code in the block layer.
block: Add support for throttling burst max in QMP and the command line.
block: Add iops_size to do the iops accounting for a given io size.
Cornelia Huck (1):
dataplane: Fix startup race.
Fam Zheng (8):
vvfat: use bdrv_new() to allocate BlockDriverState
iscsi: use bdrv_new() instead of stack structure
block: implement reference count for BlockDriverState
block: make bdrv_delete() static
migration: omit drive ref as we have bdrv_ref now
xen_disk: simplify blk_disconnect with refcnt
nbd: use BlockDriverState refcnt
block: use BDS ref for block jobs
Kevin Wolf (2):
qemu-iotests: Whitespace cleanup
qemu-iotests: Fixed test case 026
Max Reitz (2):
qemu-iotests: Adjust test result 039
qmp: Documentation for BLOCK_IMAGE_CORRUPTED
Paolo Bonzini (21):
cow: make reads go at a decent speed
cow: make writes go at a less indecent speed
cow: do not call bdrv_co_is_allocated
block: keep bs->total_sectors up to date even for growable block devices
block: make bdrv_co_is_allocated static
block: do not use ->total_sectors in bdrv_co_is_allocated
block: remove bdrv_is_allocated_above/bdrv_co_is_allocated_above
distinction
block: expect errors from bdrv_co_is_allocated
qemu-img: always probe the input image for allocated sectors
block: make bdrv_has_zero_init return false for copy-on-write-images
block: introduce bdrv_get_block_status API
block: define get_block_status return value
block: return get_block_status data and flags for formats
block: use bdrv_has_zero_init to return BDRV_BLOCK_ZERO
block: return BDRV_BLOCK_ZERO past end of backing file
qemu-img: add a "map" subcommand
docs, qapi: document qemu-img map
raw-posix: return get_block_status data and flags
raw-posix: report unwritten extents as zero
block: add default get_block_status implementation for protocols
block: look for zero blocks in bs->file
Stefan Weil (1):
w32: Fix access to host devices (regression)
QMP/qmp-events.txt | 22 ++
block-migration.c | 4 +-
block.c | 556 ++++++++++++++------------------
block/backup.c | 6 +-
block/blkverify.c | 4 +-
block/commit.c | 6 +-
block/cow.c | 93 ++++--
block/iscsi.c | 16 +-
block/mirror.c | 6 +-
block/qapi.c | 50 ++-
block/qcow.c | 15 +-
block/qcow2.c | 26 +-
block/qed.c | 41 ++-
block/raw-posix.c | 24 +-
block/raw-win32.c | 36 ++-
block/raw_bsd.c | 10 +-
block/sheepdog.c | 20 +-
block/snapshot.c | 2 +-
block/stream.c | 12 +-
block/vdi.c | 17 +-
block/vmdk.c | 33 +-
block/vvfat.c | 21 +-
blockdev-nbd.c | 10 +-
blockdev.c | 242 ++++++++------
blockjob.c | 1 +
hmp.c | 36 ++-
hw/block/dataplane/virtio-blk.c | 9 +
hw/block/xen_disk.c | 13 +-
include/block/block.h | 38 ++-
include/block/block_int.h | 35 +--
include/qemu/throttle.h | 110 +++++++
nbd.c | 5 +
qapi-schema.json | 69 +++-
qemu-img-cmds.hx | 10 +-
qemu-img.c | 317 ++++++++++++++++---
qemu-img.texi | 70 ++++-
qemu-io-cmds.c | 4 +
qemu-io.c | 6 +-
qemu-options.hx | 6 +-
qmp-commands.hx | 32 +-
tests/Makefile | 2 +
tests/qemu-iotests/026.out | 28 +-
tests/qemu-iotests/026.out.nocache | 626 +++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/039.out | 4 +-
tests/qemu-iotests/063 | 97 ++++++
tests/qemu-iotests/063.out | 10 +
tests/qemu-iotests/check | 240 +++++++-------
tests/qemu-iotests/common | 422 ++++++++++++-------------
tests/qemu-iotests/common.config | 6 +-
tests/qemu-iotests/common.filter | 42 +--
tests/qemu-iotests/common.pattern | 4 +-
tests/qemu-iotests/common.rc | 92 +++---
tests/qemu-iotests/group | 1 +
tests/test-aio.c | 11 +-
tests/test-throttle.c | 481 ++++++++++++++++++++++++++++
util/Makefile.objs | 1 +
util/throttle.c | 396 +++++++++++++++++++++++
57 files changed, 3407 insertions(+), 1089 deletions(-)
create mode 100644 include/qemu/throttle.h
create mode 100644 tests/qemu-iotests/026.out.nocache
create mode 100755 tests/qemu-iotests/063
create mode 100644 tests/qemu-iotests/063.out
create mode 100644 tests/test-throttle.c
create mode 100644 util/throttle.c
--
1.8.3.1
- [Qemu-devel] [PULL 00/42] Block patches,
Stefan Hajnoczi <=
- [Qemu-devel] [PULL 01/42] throttle: Add a new throttling API implementing continuous leaky bucket., Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 03/42] block: Enable the new throttling code in the block layer., Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 02/42] throttle: Add units tests, Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 04/42] block: Add support for throttling burst max in QMP and the command line., Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 05/42] block: Add iops_size to do the iops accounting for a given io size., Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 06/42] qemu-iotests: Adjust test result 039, Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 08/42] w32: Fix access to host devices (regression), Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 07/42] add qemu-img convert -n option (skip target volume creation), Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 10/42] vvfat: use bdrv_new() to allocate BlockDriverState, Stefan Hajnoczi, 2013/09/06
- [Qemu-devel] [PULL 09/42] aio / timers: fix build of test/test-aio.c on non-linux platforms, Stefan Hajnoczi, 2013/09/06