Tags

Migration Pull request (20230505 edition)

In this series:
- fix block_bitmap_mapping (juan)
- RDMA cleanup (juan)
- qemu file cleanup (juan)

Please apply.

Migraiton Pull request (20230428 take 2)

Hi

Dropped the compression cleanups to see if we find what is going on.

Please apply.

Later, Juan.

Migration Pull request (20230427 edition)

Hi

Everything that has been reviewed:
- stat64_set() by paolo
- atomic_counters series fully reviewed (juan)
- move capabilities to options.c fully reviewed (juan)
- fix the channels_ready semaphore (juan)
- multifd flush optimization reviewed (juan)

Please, apply.

Migration Pull request (take2)

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

Please, apply.

Migration Pull request

Everything that was reviewed since last PULL request:
- fix to control flow (eric)
- rearrange of hmp commands (juan)
- Make capabilities more consistent and coherent (juan)
  Not all of them reviewed yet, so only the ones reviewed.

Later, Juan.

PD.  I am waiting to finish review of the compression fixes to send
them.

Migration Pull request (take 2)

Remove the two atomic patches that broke mips32.

Please, apply.

Migration Pull request for 8.0

Last patches found:
- peter xu preempt channel fixes.
  needed for backward compatibility with old machine types.
- lukas fix to get compress working again.

- fix ram on s390x.  Get back to the old code, even when it shouldn't
  be needed, but as it fails on s390x, just revert.

Later, Juan.

Migration Pull request

Hi

This is just fixes for migration.
- Fix rdma (dave)
- Remove unused variable (Zhijian)
- Fix AVX512 and XBZRLE (Matheus)
- Fix migration preempt (Peter)
- Fix populate_vfio_info (Steve)
- Fix multifd send trace (Wei)

Please apply.

Later, Juan.

Migraiton Pull request

Hi

This pull requests include:
- use-after-free in test-vmstate (eric)
- fix exec migration in windows (berberian)

Please apply.

Migration Pull request

This pull request contains:

* Add qemu_file_get_to_fd() a.k.a. make vfio happy(Avihai)
* migration/block is now DPRINTF() free zone (Philippe)
* remove res_compat and improve docs (me)

Please apply.

Migration Pull request (take3)

Hi

In this PULL request:
- Added to leonardo fixes:
Fixes: b5eea99ec2 ("migration: Add yank feature")
Reported-by: Li Xiaohui <xiaohli@redhat.com>

Please apply.

[take 2]
- rebase to latest upstream
- fix compilation of linux-user (if have_system was missing) (me)
- cleanup multifd_load_cleanup(leonardo)
- Document RAM flags (me)

Please apply.

[take 1]
This are all the reviewed patches for migration:
- AVX512 support for xbzrle (Ling Xu)
- /dev/userfaultd support (Peter Xu)
- Improve ordering of channels (Peter Xu)
- multifd cleanups (Li Zhang)
- Remove spurious files from last merge (me)
  Rebase makes that to you
- Fix mixup between state_pending_{exact,estimate} (me)
- Cache RAM size during migration (me)
- cleanup several functions (me)

Please apply.

Migration Pull request

Hi

This are all the reviewed patches for migration:
- AVX512 support for xbzrle (Ling Xu)
- /dev/userfaultd support (Peter Xu)
- Improve ordering of channels (Peter Xu)
- multifd cleanups (Li Zhang)
- Remove spurious files from last merge (me)
  Rebase makes that to you
- Fix mixup between state_pending_{exact,estimate} (me)
- Cache RAM size during migration (me)
- cleanup several functions (me)

Please apply.

Migration Pull request

In this try
- rebase to latest upstream
- same than previous patch
- fix compilation on non linux (userfaultfd.h) (me)
- query-migrationthreads (jiang)
- fix race on reading MultiFDPages_t.block (zhenzhong)
- fix flush of zero copy page send reuest  (zhenzhong)

Please apply.

Previous try:
It includes:
- David Hildenbrand fixes for virtio-men
- David Gilbert canary to detect problems
- Fix for rdma return values (Fiona)
- Peter Xu uffd_open fixes
- Peter Xu show right downtime for postcopy
- manish.mishra msg fix fixes
- my vfio changes.

Please apply.