Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170906a' into staging

migration pull 2017-09-06

# gpg: Signature made Wed 06 Sep 2017 19:39:23 BST
# gpg: using R

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170906a' into staging

migration pull 2017-09-06

# gpg: Signature made Wed 06 Sep 2017 19:39:23 BST
# gpg: using RSA key 0x0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7

* remotes/dgilbert/tags/pull-migration-20170906a:
migration: dump str in migrate_set_state trace
snapshot/tests: Try loadvm twice
migration: Reset rather than destroy main_thread_load_event
runstate/migrate: Two more transitions
host-utils: Simplify pow2ceil()
host-utils: Proactively fix pow2floor(), switch to unsigned
xbzrle: Drop unused cache_resize()
migration: Report when bdrv_inactivate_all fails

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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snapshot/tests: Try loadvm twice

It's legal to loadvm twice, modify the existing save/loadvm test
to do it twice.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <2017082514

snapshot/tests: Try loadvm twice

It's legal to loadvm twice, modify the existing save/loadvm test
to do it twice.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20170825141940.20740-3-dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 26 Jun 2017 14:07:32 BST
# gpg: using RSA key 0x7F09B272C88F

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 26 Jun 2017 14:07:32 BST
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (60 commits)
qemu-img: don't shadow opts variable in img_dd()
block: Do not strcmp() with NULL uri->scheme
blkverify: Catch bs->exact_filename overflow
blkdebug: Catch bs->exact_filename overflow
fix: avoid an infinite loop or a dangling pointer problem in img_commit
block: change variable names in BlockDriverState
block: Remove bdrv_aio_readv/writev/flush()
qed: Use bdrv_co_* for coroutine_fns
qed: Add coroutine_fn to I/O path functions
qed: Use a coroutine for need_check_timer
qed: Simplify request handling
qed: Use CoQueue for serialising allocations
qed: Implement .bdrv_co_readv/writev
qed: Remove recursion in qed_aio_next_io()
qed: Remove ret argument from qed_aio_next_io()
qed: Add return value to qed_aio_read/write_data()
qed: Add return value to qed_aio_write_inplace/alloc()
qed: Add return value to qed_aio_write_cow()
qed: Add return value to qed_aio_write_main()
qed: Add return value to qed_aio_write_l2_update()
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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qemu-iotests: 068: test iothread mode

Perform the savevm/loadvm test with both iothread on and off. This
covers the recently found savevm/loadvm hang when iothread is enabled.

Signed-off-by: Stefa

qemu-iotests: 068: test iothread mode

Perform the savevm/loadvm test with both iothread on and off. This
covers the recently found savevm/loadvm hang when iothread is enabled.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

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Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 28 Apr 2017 09:20:17 PM BST
# gpg: using RSA key 0x7F09B272C88F2FD6

Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 28 Apr 2017 09:20:17 PM BST
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* kwolf/tags/for-upstream: (34 commits)
progress: Show current progress on SIGINFO
iotests: fix exclusion option
iotests: clarify help text
qemu-img: use blk_co_pwrite_zeroes for zero sectors when compressed
qemu-img: improve convert_iteration_sectors()
block: assert no image modification under BDRV_O_INACTIVE
block: fix obvious coding style mistakes in block_int.h
qcow2: Allow discard of final unaligned cluster
block: Add .bdrv_truncate() error messages
block: Add errp to BD.bdrv_truncate()
block: Add errp to b{lk,drv}_truncate()
block/vhdx: Make vhdx_create() always set errp
qemu-img: Document backing options
qemu-img/convert: Move bs_n > 1 && -B check down
qemu-img/convert: Use @opts for one thing only
block: fix alignment calculations in bdrv_co_do_zero_pwritev
block: Do not unref bs->file on error in BD's open
iotests: 109: Filter out "len" of failed jobs
iotests: Fix typo in 026
Issue a deprecation warning if the user specifies the "-hdachs" option.
...

Message-id: 1493411622-5343-1-git-send-email-kwolf@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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qemu-iotests: Filter HMP readline escape characters

The only thing the escape characters achieve is making the reference
output unreadable and lines that are potentially so long that git
doesn't wan

qemu-iotests: Filter HMP readline escape characters

The only thing the escape characters achieve is making the reference
output unreadable and lines that are potentially so long that git
doesn't want to put them into an email any more. Let's filter them out.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

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Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Fri 12 Dec 2014 17:09:56 GMT using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan H

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Fri 12 Dec 2014 17:09:56 GMT using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"

* remotes/stefanha/tags/block-pull-request:
linux-aio: simplify removal of completed iocbs from the list
linux-aio: drop return code from laio_io_unplug and ioq_submit
linux-aio: rename LaioQueue idx field to "n"
linux-aio: track whether the queue is blocked
linux-aio: queue requests that cannot be submitted
block: drop unused bdrv_clear_incoming_migration_all() prototype
block: Don't add trailing space in "Formating..." message
qemu-iotests: Remove traling whitespaces in *.out
block: vhdx - set .bdrv_has_zero_init to bdrv_has_zero_init_1
iotests: Fix test 039
iotests: Filter for "Killed" in qemu-io output
qemu-io: Add sigraise command
block: vhdx - change .vhdx_create default block state to ZERO
block: vhdx - update PAYLOAD_BLOCK_UNMAPPED value to match 1.00 spec
block: vhdx - remove redundant comments
block/rbd: fix memory leak
iotests: Add test for vmdk JSON file names
vmdk: Fix error for JSON descriptor file names
block migration: fix return value

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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qemu-iotests: Remove traling whitespaces in *.out

This is simply:

$ cd tests/qemu-iotests; sed -i -e 's/ *$//' *.out

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@re

qemu-iotests: Remove traling whitespaces in *.out

This is simply:

$ cd tests/qemu-iotests; sed -i -e 's/ *$//' *.out

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1418110684-19528-2-git-send-email-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Merge remote-tracking branch 'kwolf/tags/for-anthony' into staging

Block patches for 1.7.0-rc0 (v2)

# gpg: Signature made Thu 31 Oct 2013 04:44:39 PM CET using RSA key ID C88F2FD6
# gpg: Can't chec

Merge remote-tracking branch 'kwolf/tags/for-anthony' into staging

Block patches for 1.7.0-rc0 (v2)

# gpg: Signature made Thu 31 Oct 2013 04:44:39 PM CET using RSA key ID C88F2FD6
# gpg: Can't check signature: public key not found

* kwolf/tags/for-anthony: (30 commits)
vmdk: Implment bdrv_get_specific_info
qapi: Add optional field 'compressed' to ImageInfo
qemu-iotests: prefill some data to test image
sheepdog: check simultaneous create in resend_aioreq
sheepdog: cancel aio requests if possible
sheepdog: make add_aio_request and send_aioreq void functions
sheepdog: try to reconnect to sheepdog after network error
coroutine: add co_aio_sleep_ns() to allow sleep in block drivers
sheepdog: reload inode outside of resend_aioreq
sheepdog: handle vdi objects in resend_aio_req
sheepdog: check return values of qemu_co_recv/send correctly
qemu-iotests: Test case for backing file deletion
qemu-iotests: drop duplicated "create_image"
qemu-iotests: Fix 051 reference output
block: Avoid unecessary drv->bdrv_getlength() calls
block: Disable BDRV_O_COPY_ON_READ for the backing file
ahci: fix win7 hang on boot
sheepdog: pass copy_policy in the request
sheepdog: explicitly set copies as type uint8_t
block: Don't copy backing file name on error
...

Message-id: 1383064269-27720-1-git-send-email-kwolf@redhat.com
Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>

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qemu-iotests: Test for loading VM state from qcow2

Add a test for saving a VM state from a qcow2 image and loading it back
(with having restarted qemu in between); this should work without any
probl

qemu-iotests: Test for loading VM state from qcow2

Add a test for saving a VM state from a qcow2 image and loading it back
(with having restarted qemu in between); this should work without any
problems.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

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