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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2015-11-05 18:10:50 +0000 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2015-11-10 15:00:26 +0100 |
| commit | 7b89bf279f16c093ed46845b8e6e0fb61b7ef639 (patch) | |
| tree | e51d8fa0e0ed277cca19eccacee4cffa26c38899 /trace-events | |
| parent | 70b2047774231ba2cb672eb936e12f603fa644aa (diff) | |
| download | qemu-7b89bf279f16c093ed46845b8e6e0fb61b7ef639.zip qemu-7b89bf279f16c093ed46845b8e6e0fb61b7ef639.tar.gz qemu-7b89bf279f16c093ed46845b8e6e0fb61b7ef639.tar.bz2 | |
Rework loadvm path for subloops
Postcopy needs to have two migration streams loading concurrently;
one from memory (with the device state) and the other from the fd
with the memory transactions.
Split the core of qemu_loadvm_state out so we can use it for both.
Allow the inner loadvm loop to quit and cause the parent loops to
exit as well.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/trace-events b/trace-events index d61fcf9..fbb099d 100644 --- a/trace-events +++ b/trace-events @@ -1202,7 +1202,11 @@ virtio_gpu_fence_resp(uint64_t fence) "fence 0x%" PRIx64 # migration/savevm.c qemu_loadvm_state_section(unsigned int section_type) "%d" +qemu_loadvm_state_section_command(int ret) "%d" qemu_loadvm_state_section_partend(uint32_t section_id) "%u" +qemu_loadvm_state_main(void) "" +qemu_loadvm_state_main_quit_parent(void) "" +qemu_loadvm_state_post_main(int ret) "%d" qemu_loadvm_state_section_startfull(uint32_t section_id, const char *idstr, uint32_t instance_id, uint32_t version_id) "%u(%s) %u %u" loadvm_process_command(uint16_t com, uint16_t len) "com=0x%x len=%d" loadvm_process_command_ping(uint32_t val) "%x" |