[Qemu-commits] [qemu/qemu] 7db86f: Merge tag 'pull-migration-20220623b' of https://gi...

[Richard Henderson]

  Branch: refs/heads/staging
  Home:   https://github.com/qemu/qemu
  Commit: 7db86fe2ed220c196061824e652b94e7a2acbabf
      
https://github.com/qemu/qemu/commit/7db86fe2ed220c196061824e652b94e7a2acbabf
  Author: Richard Henderson <richard.henderson@linaro.org>
  Date:   2022-06-23 (Thu, 23 Jun 2022)

  Changed paths:
    A include/io/channel-null.h
    A io/channel-null.c
    M io/channel-socket.c
    M io/meson.build
    M io/trace-events
    M migration/block.c
    A migration/channel-block.c
    A migration/channel-block.h
    M migration/channel.c
    M migration/colo.c
    M migration/meson.build
    M migration/migration.c
    M migration/multifd.c
    R migration/qemu-file-channel.c
    R migration/qemu-file-channel.h
    M migration/qemu-file.c
    M migration/qemu-file.h
    M migration/ram.c
    M migration/rdma.c
    M migration/savevm.c
    M migration/vmstate.c
    M monitor/hmp-cmds.c
    M qapi/migration.json
    M tests/unit/meson.build
    A tests/unit/test-io-channel-null.c
    M tests/unit/test-vmstate.c

  Log Message:
  -----------
  Merge tag 'pull-migration-20220623b' of https://gitlab.com/dagrh/qemu into 
staging

[v3] Migration pull 2022-06-23

This replaces my and Juan's earlier pulls over the last 2 days;
4th time lucky?

Compared to my pull earlier:
  Removed Hyman's dirty ring set

In this migration PULL request:
- Dainiel Berrangé - qemufileops cleanup
- Leonardo Bras  - cleanups for zero copy
- Juan Quintela  - RDMA cleanups

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

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[full]

* tag 'pull-migration-20220623b' of https://gitlab.com/dagrh/qemu: (25 commits)
  migration: remove the QEMUFileOps abstraction
  migration: remove the QEMUFileOps 'get_return_path' callback
  migration: remove the QEMUFileOps 'writev_buffer' callback
  migration: remove the QEMUFileOps 'get_buffer' callback
  migration: remove the QEMUFileOps 'close' callback
  migration: remove the QEMUFileOps 'set_blocking' callback
  migration: remove the QEMUFileOps 'shut_down' callback
  migration: remove unused QEMUFileGetFD typedef / qemu_get_fd method
  migration: introduce new constructors for QEMUFile
  migration: hardcode assumption that QEMUFile is backed with QIOChannel
  migration: stop passing 'opaque' parameter to QEMUFile hooks
  migration: convert savevm to use QIOChannelBlock for VMState
  migration: introduce a QIOChannel impl for BlockDriverState VMState
  migration: rename qemu_file_update_transfer to qemu_file_acct_rate_limit
  migration: rename qemu_update_position to qemu_file_credit_transfer
  migration: rename qemu_ftell to qemu_file_total_transferred
  migration: rename 'pos' field in QEMUFile to 'bytes_processed'
  migration: rename rate limiting fields in QEMUFile
  migration: remove unreachble RDMA code in save_hook impl
  migration: switch to use QIOChannelNull for dummy channel
  ...

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