Peter Xu 604bb1badc migration: Properly wait on G_IO_IN when peeking messages ...

migration_channel_read_peek() used to do explicit waits of a short period
when peeking message needs retry.  Replace it with explicit polls on the io
channel, exactly like what qemu_fill_buffer() does.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Link: https://lore.kernel.org/r/20251022192612.2737648-3-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>

2025-11-03 16:04:10 -05:00

..

block-active.c

migration/block-active: Remove global active flag

2025-02-06 14:26:51 +01:00

block-dirty-bitmap.c

migration: Rename save_live_complete_precopy to save_complete

2025-07-11 10:37:36 -03:00

channel-block.c

migration: add FEATURE_SEEKABLE to QIOChannelBlock

2025-11-03 16:04:09 -05:00

channel-block.h

…

channel.c

migration: Properly wait on G_IO_IN when peeking messages

2025-11-03 16:04:10 -05:00

channel.h

…

colo-failover.c

…

colo-stubs.c

migration/colo: make colo_incoming_co() return void

2024-05-22 17:34:31 -03:00

colo.c

migration: Update qemu_file_get_return_path() docs and remove dead checks

2025-10-03 09:48:02 -04:00

cpr-exec.c

migration/cpr: Fix UAF in cpr_exec_cb() when execvp() fails

2025-11-03 16:04:09 -05:00

cpr-transfer.c

migration: Support fd-based socket address in cpr_transfer_input

2025-06-23 16:03:59 -04:00

cpr.c

migration/cpr: Fix coverity report in cpr_exec_persist_state()

2025-11-03 16:04:09 -05:00

cpu-throttle.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

dirtyrate.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

dirtyrate.h

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

exec.c

…

exec.h

…

fd.c

migration: Allow pipes to keep working for fd migrations

2024-11-25 16:21:55 -05:00

fd.h

migration: Revert mapped-ram multifd support to fd: URI

2024-03-22 12:12:08 -04:00

file.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

file.h

migration/multifd: Pass in MultiFDPages_t to file_write_ramblock_iov

2024-09-03 16:24:35 -03:00

global_state.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

meson.build

migration: cpr-exec save and load

2025-10-03 09:48:02 -04:00

migration-hmp-cmds.c

migration/cpr: Document obscure usage of g_autofree when parse str

2025-11-03 16:04:10 -05:00

migration-stats.c

…

migration-stats.h

…

migration.c

migration: Put Error **errp parameter last

2025-11-03 16:04:10 -05:00

migration.h

migration/postcopy: Push blocktime start/end into page req mutex

2025-07-11 10:37:37 -03:00

multifd-device-state.c

migration: Rename save_live_complete_precopy_thread to save_complete_precopy_thread

2025-07-11 10:37:39 -03:00

multifd-nocomp.c

migration: enable multifd and postcopy together

2025-05-20 11:26:32 -04:00

multifd-qatzip.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

multifd-qpl.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

multifd-uadk.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

multifd-zero-page.c

migration: write zero pages when postcopy enabled

2025-05-20 11:26:32 -04:00

multifd-zlib.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

multifd-zstd.c

include/system: Move exec/ramblock.h to system/ramblock.h

2025-04-23 14:08:26 -07:00

multifd.c

migration/multifd/tls: Cleanup BYE message processing on sender side

2025-10-03 09:48:02 -04:00

multifd.h

migration/multifd: move macros to multifd header

2025-05-02 11:09:36 -04:00

options.c

migration: mapped-ram: handle zero pages

2025-11-03 16:04:09 -05:00

options.h

migration/savevm: Add a compatibility check for capabilities

2025-11-03 16:04:09 -05:00

page_cache.c

…

page_cache.h

…

postcopy-ram.c

migration: push Error **errp into ram_postcopy_incoming_init()

2025-10-03 09:48:02 -04:00

postcopy-ram.h

migration: push Error **errp into ram_postcopy_incoming_init()

2025-10-03 09:48:02 -04:00

qemu-file.c

io: Add qio_channel_wait_cond() helper

2025-11-03 16:04:10 -05:00

qemu-file.h

migration: qemu_file_set_blocking(): add errp parameter

2025-09-19 12:46:07 +01:00

ram.c

migration: mapped-ram: handle zero pages

2025-11-03 16:04:09 -05:00

ram.h

migration: push Error **errp into loadvm_process_enable_colo()

2025-10-03 09:48:02 -04:00

rdma.c

migration/rdma: Remove qemu_rdma_broken_ipv6_kernel

2025-05-02 11:09:36 -04:00

rdma.h

migration: Unfold control_save_page()

2025-05-02 11:09:36 -04:00

savevm.c

migration: Fix error leak in postcopy_ram_listen_thread()

2025-11-03 16:04:09 -05:00

savevm.h

migration: push Error **errp into qemu_loadvm_state_main()

2025-10-03 09:48:02 -04:00

socket.c

migration: Remove unused socket_send_channel_create_sync

2024-10-08 15:28:55 -04:00

socket.h

migration: Remove unused socket_send_channel_create_sync

2024-10-08 15:28:55 -04:00

threadinfo.c

…

threadinfo.h

…

tls.c

migration: activate TLS thread safety workaround

2025-07-22 19:39:30 -03:00

tls.h

migration/multifd: Terminate the TLS connection

2025-02-14 15:19:04 -03:00

trace-events

migration: cpr-exec mode

2025-10-03 09:48:02 -04:00

trace.h

…

vfio-stub.c

migration/vfio: compile only once

2025-09-02 17:57:05 +02:00

vfio.c

migration/vfio: compile only once

2025-09-02 17:57:05 +02:00

vmstate-types.c

migration: cpr-exec mode

2025-10-03 09:48:02 -04:00

vmstate.c

migration: Add error-parameterized function variants in VMSD struct

2025-10-03 09:48:02 -04:00

xbzrle.c

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xbzrle.h

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yank_functions.c

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yank_functions.h

…