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qemu/migration
Akihiko Odaki d401b7aed8 migration/postcopy: Replace QemuSemaphore with QemuEvent
thread_sync_sem is an one-shot event so it can be converted into
QemuEvent, which is more lightweight.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20250529-event-v5-9-53b285203794@daynix.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 day ago
..
block-active.c migration/block-active: Remove global active flag 4 months ago
block-dirty-bitmap.c include: Rename sysemu/ -> system/ 6 months ago
channel-block.c qom: Have class_init() take a const data argument 1 month ago
channel-block.h migration: introduce a QIOChannel impl for BlockDriverState VMState 3 years ago
channel.c migration: Fix hang after error in destination setup phase 4 months ago
channel.h migration: check magic value for deciding the mapping of channels 2 years ago
colo-failover.c migration/colo: Improve an x-colo-lost-heartbeat error message 2 years ago
colo-stubs.c migration/colo: make colo_incoming_co() return void 1 year ago
colo.c migration/colo: Replace QemuSemaphore with QemuEvent 1 day ago
cpr-transfer.c migration: cpr-transfer save and load 4 months ago
cpr.c migration: cpr_is_incoming 3 months ago
cpu-throttle.c include: Rename sysemu/ -> system/ 6 months ago
dirtyrate.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
dirtyrate.h include: Rename sysemu/ -> system/ 6 months ago
exec.c migration: simplify exec migration functions 1 year ago
exec.h migration: convert exec backend to accept MigrateAddress. 2 years ago
fd.c migration: Allow pipes to keep working for fd migrations 6 months ago
fd.h migration: Revert mapped-ram multifd support to fd: URI 1 year ago
file.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
file.h migration/multifd: Pass in MultiFDPages_t to file_write_ramblock_iov 9 months ago
global_state.c include: Rename sysemu/ -> system/ 6 months ago
meson.build migration/multifd: Device state transfer support - send side 3 months ago
migration-hmp-cmds.c migration/hmp: Add "info migrate -a", reorg the dump 3 weeks ago
migration-stats.c migration: migration_rate_limit_reset() don't need the QEMUFile 2 years ago
migration-stats.h migration: Remove transferred atomic counter 2 years ago
migration.c migration: Replace QemuSemaphore with QemuEvent 1 day ago
migration.h migration/postcopy: Replace QemuSemaphore with QemuEvent 1 day ago
multifd-device-state.c migration: Add save_live_complete_precopy_thread handler 3 months ago
multifd-nocomp.c migration: enable multifd and postcopy together 3 weeks ago
multifd-qatzip.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
multifd-qpl.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
multifd-uadk.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
multifd-zero-page.c migration: write zero pages when postcopy enabled 3 weeks ago
multifd-zlib.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
multifd-zstd.c include/system: Move exec/ramblock.h to system/ramblock.h 2 months ago
multifd.c migration/multifd: Don't send device state packets with zerocopy flag 3 weeks ago
multifd.h migration/multifd: move macros to multifd header 1 month ago
options.c migration: Allow caps to be set when preempt or multifd cap enabled 3 weeks ago
options.h migration: check RDMA and capabilities are compatible on both sides 1 month ago
page_cache.c migration: Fix cache_init()'s "Failed to allocate" error messages 4 years ago
page_cache.h migration: Clean up signed vs. unsigned XBZRLE cache-size 4 years ago
postcopy-ram.c migration/postcopy: Replace QemuSemaphore with QemuEvent 1 day ago
postcopy-ram.h migration/postcopy: Add postcopy-recover-setup phase 12 months ago
qemu-file.c cleanup: Drop pointless return at end of function 1 month ago
qemu-file.h migration/qemu-file: Define g_autoptr() cleanup function for QEMUFile 3 months ago
ram.c migration: enable multifd and postcopy together 3 weeks ago
ram.h migration/ram: Move RAM_SAVE_FLAG* into ram.h 5 months ago
rdma.c migration/rdma: Remove qemu_rdma_broken_ipv6_kernel 1 month ago
rdma.h migration: Unfold control_save_page() 1 month ago
savevm.c migration/postcopy: Replace QemuSemaphore with QemuEvent 1 day ago
savevm.h migration: Add save_postcopy_prepare() savevm handler 1 month ago
socket.c migration: Remove unused socket_send_channel_create_sync 8 months ago
socket.h migration: Remove unused socket_send_channel_create_sync 8 months ago
target.c vfio: Introduce a new header file for external migration services 1 month ago
threadinfo.c migration/multifd: Protect accesses to migration_threads 2 years ago
threadinfo.h migration/multifd: Protect accesses to migration_threads 2 years ago
tls.c migration/multifd: Terminate the TLS connection 4 months ago
tls.h migration/multifd: Terminate the TLS connection 4 months ago
trace-events migration: Add MIG_CMD_SWITCHOVER_START and its load handler 3 months ago
trace.h trace: switch position of headers to what Meson requires 5 years ago
vmstate-types.c migration: cpr-transfer mode 4 months ago
vmstate.c qapi: Move include/qapi/qmp/ to include/qobject/ 4 months ago
xbzrle.c migration/xbzrle: Use i386 host/cpuinfo.h 2 years ago
xbzrle.h migration/xbzrle: Use i386 host/cpuinfo.h 2 years ago
yank_functions.c migration/yank: Use channel features 1 year ago
yank_functions.h migration: Move the yank unregister of channel_close out 4 years ago