The following changes since commit deabea6e88f7c4c3c12a36ee30051c6209561165:
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging (2023-02-02 10:10:07 +0000) are available in the Git repository at: https://gitlab.com/juan.quintela/qemu.git tags/next-pull-request for you to fetch changes up to 5ee6d3d1eeccd85aa2a835e82b8d9e1b4f7441e1: migration: check magic value for deciding the mapping of channels (2023-02-02 17:04:16 +0100) ---------------------------------------------------------------- Migration PULL request, new try Hi 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. Please, apply. ---------------------------------------------------------------- David Hildenbrand (13): migration/ram: Fix populate_read_range() migration/ram: Fix error handling in ram_write_tracking_start() migration/ram: Don't explicitly unprotect when unregistering uffd-wp migration/ram: Rely on used_length for uffd_change_protection() migration/ram: Optimize ram_write_tracking_start() for RamDiscardManager migration/savevm: Move more savevm handling into vmstate_save() migration/savevm: Prepare vmdesc json writer in qemu_savevm_state_setup() migration/savevm: Allow immutable device state to be migrated early (i.e., before RAM) migration/vmstate: Introduce VMSTATE_WITH_TMP_TEST() and VMSTATE_BITMAP_TEST() migration/ram: Factor out check for advised postcopy virtio-mem: Fail if a memory backend with "prealloc=on" is specified virtio-mem: Migrate immutable properties early virtio-mem: Proper support for preallocation with migration Dr. David Alan Gilbert (2): migration: Add canary to VMSTATE_END_OF_LIST migration: Perform vmsd structure check during tests Fiona Ebner (1): migration/rdma: fix return value for qio_channel_rdma_{readv,writev} Juan Quintela (4): migration: No save_live_pending() method uses the QEMUFile parameter migration: Split save_live_pending() into state_pending_* migration: Remove unused threshold_size parameter migration: simplify migration_iteration_run() Peter Xu (3): migration: Fix migration crash when target psize larger than host util/userfaultfd: Add uffd_open() migration: Show downtime during postcopy phase Zhenzhong Duan (1): migration/dirtyrate: Show sample pages only in page-sampling mode manish.mishra (2): io: Add support for MSG_PEEK for socket channel migration: check magic value for deciding the mapping of channels docs/devel/migration.rst | 18 +-- docs/devel/vfio-migration.rst | 4 +- include/hw/virtio/virtio-mem.h | 8 ++ include/io/channel.h | 6 + include/migration/misc.h | 4 +- include/migration/register.h | 17 +-- include/migration/vmstate.h | 35 +++++- include/qemu/userfaultfd.h | 8 ++ migration/channel.h | 5 + migration/migration.h | 4 + migration/multifd.h | 2 +- migration/postcopy-ram.h | 2 +- migration/savevm.h | 10 +- chardev/char-socket.c | 4 +- hw/core/machine.c | 4 +- hw/s390x/s390-stattrib.c | 11 +- hw/vfio/migration.c | 20 +-- hw/virtio/virtio-mem.c | 144 ++++++++++++++++++++- io/channel-buffer.c | 1 + io/channel-command.c | 1 + io/channel-file.c | 1 + io/channel-null.c | 1 + io/channel-socket.c | 19 ++- io/channel-tls.c | 1 + io/channel-websock.c | 1 + io/channel.c | 16 ++- migration/block-dirty-bitmap.c | 14 +-- migration/block.c | 13 +- migration/channel-block.c | 1 + migration/channel.c | 45 +++++++ migration/dirtyrate.c | 10 +- migration/migration.c | 119 ++++++++++++------ migration/multifd.c | 19 +-- migration/postcopy-ram.c | 16 +-- migration/ram.c | 120 +++++++++++++----- migration/rdma.c | 16 ++- migration/savevm.c | 187 ++++++++++++++++++++-------- migration/vmstate.c | 2 + scsi/qemu-pr-helper.c | 2 +- tests/qtest/migration-test.c | 3 +- tests/qtest/tpm-emu.c | 2 +- tests/unit/test-io-channel-socket.c | 1 + util/userfaultfd.c | 13 +- util/vhost-user-server.c | 2 +- hw/vfio/trace-events | 2 +- migration/trace-events | 7 +- 46 files changed, 715 insertions(+), 226 deletions(-) -- 2.39.1
