Merge tag 'migration-20230426-pull-request' of https://gitlab.com/juan.quintela/qemu into staging

Migration Pull request (take2)

With respect to the last PULL request:
- fix compilation on hosts wi

Merge tag 'migration-20230426-pull-request' of https://gitlab.com/juan.quintela/qemu into staging

Migration Pull request (take2)

With respect to the last PULL request:
- fix compilation on hosts without userfaultd.

Please, apply.

# -----BEGIN PGP SIGNATURE-----
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# iQIzBAABCAAdFiEEGJn/jt6/WMzuA0uC9IfvGFhy1yMFAmRKMYYACgkQ9IfvGFhy
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# =Ye0/
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 27 Apr 2023 09:25:42 AM BST
# gpg: using RSA key 1899FF8EDEBF58CCEE034B82F487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>" [undefined]
# gpg: aka "Juan Quintela <quintela@trasno.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723

* tag 'migration-20230426-pull-request' of https://gitlab.com/juan.quintela/qemu:
vmstate-static-checker: Recognize "num" field
migration/vmstate-dump: Dump array size too as "num"
migration: Allow postcopy_ram_supported_by_host() to report err
migration: Move qmp_migrate_set_parameters() to options.c
migration: Move migrate_use_tls() to options.c
MAINTAINERS: Add Leonardo and Peter as reviewers
migration: Disable postcopy + multifd migration

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

vmstate-static-checker: Recognize "num" field

Recognize this field for VMS_ARRAY typed vmsd fields, then we can do proper
size matching with previous patch.

Note that this is compatible with old -d

vmstate-static-checker: Recognize "num" field

Recognize this field for VMS_ARRAY typed vmsd fields, then we can do proper
size matching with previous patch.

Note that this is compatible with old -dump-vmstate output, because when
"num" is not there we'll still use the old "size" only.

Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

show more ...

Merge tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging

Pull request

# -----BEGIN PGP SIGNATURE-----
#
# iQJGBAABCAAwFiEEzS913cjjpNwuT1Fz8ww4vT8vvjwFA

Merge tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging

Pull request

# -----BEGIN PGP SIGNATURE-----
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# fjNfcCOEPoalQbkZvLejhs5n2rlfTvS5JUnLKVD9+ton7hjnTyKGDDYao5mYhtzv
# Kn9NpCD3m+K3orzG2Jj7jR1UAumg4cW4YQEpT8ItDT4Y5UAxjL6TZQ6CE220DQDq
# YwDrHEgDYr/UKlTbIC/JwlKOLr0sh+UB1VV8GZS6e6pU9u5WpDDHlQZpU8W2tLLg
# cG5m8tLG2avFxRMUFrPNZ8Lx2xKO8wL1PtgAO9w7qFK+r0soZvv+Zh4ev/t5zGLf
# ciliItqf97yPYNIc3su75jqdQHed7lmZc3m9LBHg8VXN6rAatt8vWUbG90sAZuTU
# tWBZHvQmG0s2MK4UYqeQ59tc21v9T2+VCiiv/1vjgEUr8tBhXS562jrDt/bNEqKa
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# qZVfPxa8cXXe
# =caiq
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 25 Oct 2022 03:53:08 EDT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu:
accel/tcg/tcg-accel-ops-rr: fix trivial typo
ui: remove useless typecasts
treewide: Remove the unnecessary space before semicolon
include/hw/scsi/scsi.h: Remove unused scsi_legacy_handle_cmdline() prototype
vmstate-static-checker:remove this redundant return
tests/qtest: vhost-user-test: Fix [-Werror=format-overflow=] build warning
tests/qtest: migration-test: Fix [-Werror=format-overflow=] build warning
Drop useless casts from g_malloc() & friends to pointer
elf2dmp: free memory in failure
hw/core: Tidy up unnecessary casting away of const
.gitignore: add multiple items to .gitignore

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

show more ...

vmstate-static-checker:remove this redundant return

Jump statements, such as return and continue let you
change the default flow of program execution,
but jump statements that direct the control flo

vmstate-static-checker:remove this redundant return

Jump statements, such as return and continue let you
change the default flow of program execution,
but jump statements that direct the control flow to
the original direction are just a waste of keystrokes.

Signed-off-by: dinglimin <dinglimin@cmss.chinamobile.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-Id: <20220928090312.2537-1-dinglimin@cmss.chinamobile.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge tag 'pull-request-2022-07-19' of https://gitlab.com/thuth/qemu into staging

* Clean up tests/vm (remove obsolte VMs, upgrade Ubuntu 18.04 to 20.04 etc.)
* Fix broken build on Haiku
* Replace t

Merge tag 'pull-request-2022-07-19' of https://gitlab.com/thuth/qemu into staging

* Clean up tests/vm (remove obsolte VMs, upgrade Ubuntu 18.04 to 20.04 etc.)
* Fix broken build on Haiku
* Replace the term 'whitelist' in some files with a better one
* Some other minor test related fixes

# gpg: Signature made Tue 19 Jul 2022 07:55:26 BST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-07-19' of https://gitlab.com/thuth/qemu:
python/qemu/qmp/legacy: Replace 'returns-whitelist' with the correct type
util: Fix broken build on Haiku
Replace 'whitelist' with 'allow'
tests/unit: Replace g_memdup() by g_memdup2()
qtest/machine-none: Add LoongArch support
tests/vm: Remove docker cross-compile test from CentOS VM
tests/vm: add 1GB extra memory per core
tests/vm: remove duplicate 'centos' VM test
tests/vm: remove ubuntu.i386 VM test
tests/vm: upgrade Ubuntu 18.04 VM to 20.04
tests/vm: switch centos.aarch64 to CentOS 8 Stream
tests/vm: switch CentOS 8 to CentOS 8 Stream
tests/vm: use 'cp' instead of 'ln' for temporary vm images
qga: treat get-guest-fsinfo as "best effort"

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

show more ...

Replace 'whitelist' with 'allow'

Let's use more inclusive language here and avoid terms
that are frowned upon nowadays.

Message-Id: <20220711095300.60462-1-thuth@redhat.com>
Reviewed-by: John Snow

Replace 'whitelist' with 'allow'

Let's use more inclusive language here and avoid terms
that are frowned upon nowadays.

Message-Id: <20220711095300.60462-1-thuth@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/python-next-20200207' into staging

- Python 3 cleanups:
. Remove text about Python 2 in qemu-deprecated (Thomas)
. Remove shebang header

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/python-next-20200207' into staging

- Python 3 cleanups:
. Remove text about Python 2 in qemu-deprecated (Thomas)
. Remove shebang header (Paolo, Philippe)
. scripts/checkpatch.pl now allows Python 3 interpreter (Philippe)
. Explicit usage of Python 3 interpreter in scripts (Philippe)
. Fix Python scripts permissions (Paolo, Philippe)
. Drop 'from __future__ import print_function' (Paolo)
. Specify minimum python requirements in ReadTheDocs configuration (Alex)
- Test UNIX/EXEC transports with migration (Oksana)
- Added extract_from_rpm helper, improved extract_from_deb (Liam)
- Allow to use other serial consoles than default one (Philippe)
- Various improvements in QEMUMonitorProtocol (Wainer)
- Fix kvm_available() on ppc64le (Wainer)

# gpg: Signature made Fri 07 Feb 2020 15:01:56 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd-gitlab/tags/python-next-20200207: (46 commits)
.readthedocs.yml: specify some minimum python requirements
drop "from __future__ import print_function"
make all Python scripts executable
scripts/signrom: remove Python 2 support, add shebang
tests/qemu-iotests/check: Only check for Python 3 interpreter
scripts: Explicit usage of Python 3 (scripts without __main__)
tests/qemu-iotests: Explicit usage of Python3 (scripts without __main__)
tests/vm: Remove shebang header
tests/acceptance: Remove shebang header
scripts/tracetool: Remove shebang header
scripts/minikconf: Explicit usage of Python 3
scripts: Explicit usage of Python 3 (scripts with __main__)
tests: Explicit usage of Python 3
tests/qemu-iotests: Explicit usage of Python 3 (scripts with __main__)
tests/qemu-iotests/check: Allow use of python3 interpreter
scripts/checkpatch.pl: Only allow Python 3 interpreter
tests/acceptance/migration: Default to -nodefaults
tests/acceptance/migration: Add the 'migration' tag
tests/acceptance/migration: Test EXEC transport when migrating
tests/acceptance/migration: Test UNIX transport when migrating
...

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

show more ...

drop "from __future__ import print_function"

This is only needed for Python 2, which we do not support anymore.

Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini

drop "from __future__ import print_function"

This is only needed for Python 2, which we do not support anymore.

Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200204160604.19883-1-pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>

show more ...

scripts: Explicit usage of Python 3 (scripts with __main__)

Use the program search path to find the Python 3 interpreter.

Patch created mechanically by running:

$ sed -i "s,^#\!/usr/bin/\(env\ \

scripts: Explicit usage of Python 3 (scripts with __main__)

Use the program search path to find the Python 3 interpreter.

Patch created mechanically by running:

$ sed -i "s,^#\!/usr/bin/\(env\ \)\?python$,#\!/usr/bin/env python3," \
$(git grep -l 'if __name__.*__main__')

Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-6-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging

vmstate-static-checker fix for 4.2

# gpg: Signature made Mon 25 Nov 2019 22:51:23 GMT
# gpg:

Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging

vmstate-static-checker fix for 4.2

# gpg: Signature made Mon 25 Nov 2019 22:51:23 GMT
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/python-next-pull-request:
vmstate-static-checker: Fix for current python

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

show more ...

vmstate-static-checker: Fix for current python

Python 3.7.5 on f31 doesn't seem to like the old type=file syntax
on argparse.

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

vmstate-static-checker: Fix for current python

Python 3.7.5 on f31 doesn't seem to like the old type=file syntax
on argparse.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20191121185303.51685-1-dgilbert@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging

Python queue, 2018-06-11

* Make code compatible with Python 3 using 'futurize --stage1'
* Require Python >

Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging

Python queue, 2018-06-11

* Make code compatible with Python 3 using 'futurize --stage1'
* Require Python >= 2.7 and remove Python 2.6 compatibility
modules

# gpg: Signature made Mon 11 Jun 2018 18:41:26 BST
# gpg: using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/python-next-pull-request:
python: Remove scripts/ordereddict.py
python: Remove scripts/argparse.py
configure: Require Python 2.7 or newer
python: futurize -f lib2to3.fixes.fix_numliterals
python: futurize -f lib2to3.fixes.fix_except
python: futurize -f lib2to3.fixes.fix_renames
python: futurize -f lib2to3.fixes.fix_tuple_params
python: futurize -f lib2to3.fixes.fix_reduce
python: futurize -f lib2to3.fixes.fix_standarderror
python: futurize -f lib2to3.fixes.fix_has_key
python: futurize -f libfuturize.fixes.fix_next_call
python: futurize -f libfuturize.fixes.fix_absolute_import
python: futurize -f libfuturize.fixes.fix_print_with_import

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

show more ...

python: futurize -f libfuturize.fixes.fix_next_call

Change obj.next() calls to next(obj).

This is necessary for Python 3 compatibility.

Done using:

$ py=$( (g grep -l -E '^#!.*python';find -nam

python: futurize -f libfuturize.fixes.fix_next_call

Change obj.next() calls to next(obj).

This is necessary for Python 3 compatibility.

Done using:

$ py=$( (g grep -l -E '^#!.*python';find -name '*.py' -printf '%P\n';) | \
sort -u | grep -v README.sh4)
$ futurize -w -f libfuturize.fixes.fix_next_call $py

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20180608122952.2009-4-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

show more ...

python: futurize -f libfuturize.fixes.fix_print_with_import

Change all Python code to use print as a function.

This is necessary for Python 3 compatibility.

Done using:

$ py=$( (g grep -l -E '^

python: futurize -f libfuturize.fixes.fix_print_with_import

Change all Python code to use print as a function.

This is necessary for Python 3 compatibility.

Done using:

$ py=$( (g grep -l -E '^#!.*python';find -name '*.py' -printf '%P\n';) | \
sort -u | grep -v README.sh4)
$ futurize -w -f libfuturize.fixes.fix_print_with_import $py

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20180608122952.2009-2-ehabkost@redhat.com>
[ehabkost: fixup tests/docker/docker.py]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

show more ...

Merge remote-tracking branch 'clg/aspeed'

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170228a' into staging

Migration pull

Note: The 'postcopy: Update userfaultfd.h header' is part of
Paolo's header update and will

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170228a' into staging

Migration pull

Note: The 'postcopy: Update userfaultfd.h header' is part of
Paolo's header update and will disappear if applied after it.

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

# gpg: Signature made Tue 28 Feb 2017 12:38:34 GMT
# 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 a trusted signature!
# gpg: There is no indication 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-20170228a: (27 commits)
postcopy: Add extra check for COPY function
postcopy: Add doc about hugepages and postcopy
postcopy: Check for userfault+hugepage feature
postcopy: Update userfaultfd.h header
postcopy: Allow hugepages
postcopy: Send whole huge pages
postcopy: Mask fault addresses to huge page boundary
postcopy: Load huge pages in one go
postcopy: Use temporary for placing zero huge pages
postcopy: Plumb pagesize down into place helpers
postcopy: Record largest page size
postcopy: enhance ram_block_discard_range for hugepages
exec: ram_block_discard_range
postcopy: Chunk discards for hugepages
postcopy: Transmit and compare individual page sizes
postcopy: Transmit ram size summary word
migration: fix use-after-free of to_dst_file
migration: Update docs to discourage version bumps
migration: fix id leak regression
migrate: Introduce a 'dc->vmsd' check to avoid segfault for --only-migratable
...

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

show more ...

vmstate-static-checker: update white list with spapr_pci

To fix migration between 2.7 and 2.8, some fields have
been renamed and managed with the help of a PHB property
(pre_2_8_migration):

5c4

vmstate-static-checker: update white list with spapr_pci

To fix migration between 2.7 and 2.8, some fields have
been renamed and managed with the help of a PHB property
(pre_2_8_migration):

5c4537b spapr: Fix 2.7<->2.8 migration of PCI host bridge

So we need to add them to the white list:

dma_liobn[0],
mem_win_addr, mem_win_size,
io_win_addr, io_win_size

become

mig_liobn,
mig_mem_win_addr, mig_mem_win_size,
mig_io_win_addr, mig_io_win_size

CC: David Gibson <david@gibson.dropbear.id.au>
CC: Dr. David Alan Gilbert <dgilbert@redhat.com>
CC: Thomas Huth <thuth@redhat.com>
CC: Greg Kurz <groug@kaod.org>
CC: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20170214133331.28997-1-lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/amit-migration/tags/migration-for-2.7-5' into staging

Migration:

- many compression/decompression fixes
- trace improvements
- static checker fix for detect

Merge remote-tracking branch 'remotes/amit-migration/tags/migration-for-2.7-5' into staging

Migration:

- many compression/decompression fixes
- trace improvements
- static checker fix for detecting size mismatch in unused fields
- fix VM save after snapshot

# gpg: Signature made Fri 17 Jun 2016 13:59:44 BST
# gpg: using RSA key 0xEB0B4DFC657EF670
# gpg: Good signature from "Amit Shah <amit@amitshah.net>"
# gpg: aka "Amit Shah <amit@kernel.org>"
# gpg: aka "Amit Shah <amitshah@gmx.net>"
# Primary key fingerprint: 48CA 3722 5FE7 F4A8 B337 2735 1E9A 3B5F 8540 83B6
# Subkey fingerprint: CC63 D332 AB8F 4617 4529 6534 EB0B 4DFC 657E F670

* remotes/amit-migration/tags/migration-for-2.7-5:
vmstate-static-checker: fix size mismatch detection in unused fields
migration: code clean up
migration: refine the decompression code
migration: refine the compression code
migration: protect the quit flag by lock
migration: refine ram_save_compressed_page
qemu-file: Fix qemu_put_compression_data flaw
migration: remove useless code
migration: Fix a potential issue
migration: Fix multi-thread compression bug
migration: fix inability to save VM after snapshot
migration: Trace improvements
migration: Don't use *_to_cpup() and cpu_to_*w()

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

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vmstate-static-checker: fix size mismatch detection in unused fields

If a field changed from something to unused, the checker wasn't flagging
if the field size mismatched. This was noticed in:

htt

vmstate-static-checker: fix size mismatch detection in unused fields

If a field changed from something to unused, the checker wasn't flagging
if the field size mismatched. This was noticed in:

http://thread.gmane.org/gmane.comp.emulators.qemu/419802

where the 4->1 size change along with field name change to 'unused'
wasn't being flagged. Fix this.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Message-Id: <d7ec03a9b2edfa0616764887a51ba8f64fdd3f68.1466165736.git.amit.shah@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>

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Merge remote-tracking branch 'remotes/amit-migration/tags/migration-for-2.6-2' into staging

Migration pull req.

Small fixes, nothing major.

# gpg: Signature made Fri 05 Feb 2016 13:51:30 GMT using

Merge remote-tracking branch 'remotes/amit-migration/tags/migration-for-2.6-2' into staging

Migration pull req.

Small fixes, nothing major.

# gpg: Signature made Fri 05 Feb 2016 13:51:30 GMT using RSA key ID 854083B6
# gpg: Good signature from "Amit Shah <amit@amitshah.net>"
# gpg: aka "Amit Shah <amit@kernel.org>"
# gpg: aka "Amit Shah <amitshah@gmx.net>"

* remotes/amit-migration/tags/migration-for-2.6-2:
migration: fix bad string passed to error_report()
static checker: e1000-82540em got aliased to e1000
migration: remove useless code.
qmp-commands.hx: Document the missing options for migration capability commands
qmp-commands.hx: Fix the missing options for migration parameters commands
migration/ram: Fix some helper functions' parameter to use PageSearchStatus
savevm: Split load vm state function qemu_loadvm_state
migration: rename 'file' in MigrationState to 'to_dst_file'
ram: Split host_from_stream_offset() into two helper functions

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

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static checker: e1000-82540em got aliased to e1000

Commit 8304402033e8dbe8e379017d51ed1dd8344f1dce changed the name of the
e1000-82540em device to e1000. This was flagged:

Section "e1000-82540e

static checker: e1000-82540em got aliased to e1000

Commit 8304402033e8dbe8e379017d51ed1dd8344f1dce changed the name of the
e1000-82540em device to e1000. This was flagged:

Section "e1000-82540em" does not exist in dest

Add the mapping to the changed section names dictionary so the checker
can proceed.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <7ccfe834c897142dceaa4da87c13b7059fa12aa8.1450416947.git.amit.shah@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>

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Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20150205' into staging

migration/next for 20150205

# gpg: Signature made Thu 05 Feb 2015 16:17:08 GMT using RSA key ID 5872D723
# g

Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20150205' into staging

migration/next for 20150205

# gpg: Signature made Thu 05 Feb 2015 16:17:08 GMT using RSA key ID 5872D723
# gpg: Can't check signature: public key not found

* remotes/juanquintela/tags/migration/20150205:
fix mc146818rtc wrong subsection name to avoid vmstate_subsection_load() fail
Tracify migration/rdma.c
Add migration stream analyzation script
migration: Append JSON description of migration stream
qemu-file: Add fast ftell code path
QJSON: Add JSON writer
Print errors in some of the early migration failure cases.
Migration: Add lots of trace events
savevm: Convert fprintf to error_report
vmstate-static-checker: update whitelist

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

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vmstate-static-checker: update whitelist

Commit 22382bb96c8bd88370c1ff0cb28c3ee6bee79ed3 renamed the
'hw_cursor_x' and 'hw_cursor_y' fields in cirrus_vga. Update the static
checker's whitelist to a

vmstate-static-checker: update whitelist

Commit 22382bb96c8bd88370c1ff0cb28c3ee6bee79ed3 renamed the
'hw_cursor_x' and 'hw_cursor_y' fields in cirrus_vga. Update the static
checker's whitelist to allow matching against the old and new names.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

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Merge remote-tracking branch 'remotes/amit-migration/for-2.2' into staging

* remotes/amit-migration/for-2.2:
checker: ignore fields marked unused
vmstate static checker: whitelist additions

Sig

Merge remote-tracking branch 'remotes/amit-migration/for-2.2' into staging

* remotes/amit-migration/for-2.2:
checker: ignore fields marked unused
vmstate static checker: whitelist additions

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

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checker: ignore fields marked unused

While comparing qemu-1.0 json output with qemu-2.1, a few fields got
marked unused. These need to be skipped over, and not flagged as
mismatches.

For handling

checker: ignore fields marked unused

While comparing qemu-1.0 json output with qemu-2.1, a few fields got
marked unused. These need to be skipped over, and not flagged as
mismatches.

For handling unused fields, the exact number of bytes need to be skipped
over as the size of the unused field.

Currently, only the term "unused" is matched. When more field names
turn up, this will have to be updated based on the whitelist matching
method to match more such terms.

Signed-off-by: Amit Shah <amit.shah@redhat.com>

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