mirror of https://github.com/xemu-project/xemu.git
2649915121
- Improve handling of various post-copy bitmap migration scenarios. A lost bitmap should merely mean that the next backup must be full rather than incremental, rather than abruptly breaking the entire guest migration. - Associated iotest improvements -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEccLMIrHEYCkn0vOqp6FrSiUnQ2oFAl8fPRkACgkQp6FrSiUn Q2qanQf/dRTrqZ7/hs8aENySf44o0dBzOLZr+FBcrqEj2sd0c6jPzV2X5CVtnA1v gBgKJJGLpti3mSeNQDbaXZIQrsesBAuxvJsc6vZ9npDCdMYnK/qPE3Zfw1bx12qR cb39ba28P4izgs216h92ZACtUewnvjkxyJgN7zfmCJdNcwZINMUItAS183tSbQjn n39Wb7a+umsRgV9HQv/6cXlQIPqFMyAOl5kkzV3evuw7EBoHFnNq4cjPrUnjkqiD xf2pcSomaedYd37SpvoH57JxfL3z/90OBcuXhFvbqFk4FgQ63rJ32nRve2ZbIDI0 XPbohnYjYoFv6Xs/jtTzctZCbZ+jTg== =1dmz -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/ericb/tags/pull-bitmaps-2020-07-27' into staging bitmaps patches for 2020-07-27 - Improve handling of various post-copy bitmap migration scenarios. A lost bitmap should merely mean that the next backup must be full rather than incremental, rather than abruptly breaking the entire guest migration. - Associated iotest improvements # gpg: Signature made Mon 27 Jul 2020 21:46:17 BST # gpg: using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A # gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full] # gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full] # gpg: aka "[jpeg image of size 6874]" [full] # Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A * remotes/ericb/tags/pull-bitmaps-2020-07-27: (24 commits) migration: Fix typos in bitmap migration comments iotests: Adjust which migration tests are quick qemu-iotests/199: add source-killed case to bitmaps postcopy qemu-iotests/199: add early shutdown case to bitmaps postcopy qemu-iotests/199: check persistent bitmaps qemu-iotests/199: prepare for new test-cases addition migration/savevm: don't worry if bitmap migration postcopy failed migration/block-dirty-bitmap: cancel migration on shutdown migration/block-dirty-bitmap: relax error handling in incoming part migration/block-dirty-bitmap: keep bitmap state for all bitmaps migration/block-dirty-bitmap: simplify dirty_bitmap_load_complete migration/block-dirty-bitmap: rename finish_lock to just lock migration/block-dirty-bitmap: refactor state global variables migration/block-dirty-bitmap: move mutex init to dirty_bitmap_mig_init migration/block-dirty-bitmap: rename dirty_bitmap_mig_cleanup migration/block-dirty-bitmap: rename state structure types migration/block-dirty-bitmap: fix dirty_bitmap_mig_before_vm_start qemu-iotests/199: increase postcopy period qemu-iotests/199: change discard patterns qemu-iotests/199: improve performance: set bitmap by discard ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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| .. | ||
| monitor | ||
| Makefile.objs | ||
| accounting.c | ||
| aio_task.c | ||
| amend.c | ||
| backup-top.c | ||
| backup-top.h | ||
| backup.c | ||
| blkdebug.c | ||
| blklogwrites.c | ||
| blkreplay.c | ||
| blkverify.c | ||
| block-backend.c | ||
| block-copy.c | ||
| bochs.c | ||
| cloop.c | ||
| commit.c | ||
| copy-on-read.c | ||
| create.c | ||
| crypto.c | ||
| crypto.h | ||
| curl.c | ||
| dirty-bitmap.c | ||
| dmg-bz2.c | ||
| dmg-lzfse.c | ||
| dmg.c | ||
| dmg.h | ||
| file-posix.c | ||
| file-win32.c | ||
| filter-compress.c | ||
| gluster.c | ||
| io.c | ||
| io_uring.c | ||
| iscsi-opts.c | ||
| iscsi.c | ||
| linux-aio.c | ||
| mirror.c | ||
| nbd.c | ||
| nfs.c | ||
| null.c | ||
| nvme.c | ||
| parallels.c | ||
| parallels.h | ||
| qapi-sysemu.c | ||
| qapi.c | ||
| qcow.c | ||
| qcow2-bitmap.c | ||
| qcow2-cache.c | ||
| qcow2-cluster.c | ||
| qcow2-refcount.c | ||
| qcow2-snapshot.c | ||
| qcow2-threads.c | ||
| qcow2.c | ||
| qcow2.h | ||
| qed-check.c | ||
| qed-cluster.c | ||
| qed-l2-cache.c | ||
| qed-table.c | ||
| qed.c | ||
| qed.h | ||
| quorum.c | ||
| raw-format.c | ||
| rbd.c | ||
| replication.c | ||
| sheepdog.c | ||
| snapshot.c | ||
| ssh.c | ||
| stream.c | ||
| throttle-groups.c | ||
| throttle.c | ||
| trace-events | ||
| vdi.c | ||
| vhdx-endian.c | ||
| vhdx-log.c | ||
| vhdx.c | ||
| vhdx.h | ||
| vmdk.c | ||
| vpc.c | ||
| vvfat.c | ||
| win32-aio.c | ||
| write-threshold.c | ||