Patch 1 was a bug I found set capabilities, so it's pretty separate issue.

Patch 2-3 was an attempt that I made the HMP "info migrate" looks slightly
easier to read.  For me, it was almost never able to show correctly on what
I cared before in the current screen but I'll always need to scroll, as
it's normally very long.

I made it pretty condensed here, the new one looks like this now:

(qemu) info migrate
Status: postcopy-active
Time (ms): total=40504, setup=14, down=145
RAM info:
  Bandwidth (mbps): 6102.65
  Sizes (KB): psize=4, total=16777992
    transferred=37673019, remain=2136404,
    precopy=3, multifd=26108780, postcopy=11563855
  Pages: normal=9394288, zero=600672, rate_per_sec=185875
  Others: dirty_syncs=3, dirty_pages_rate=278378, postcopy_req=4078

Comments welcomed, thanks.

Peter Xu (3):
  migration: Allow caps to be set when preempt or multifd cap enabled
  migration/hmp: Dump global in "info migrate_parameters" instead
  migration/hmp: Add "info migrate -a", reorg the dump

 migration/migration-hmp-cmds.c | 162 +++++++++++++++++----------------
 migration/options.c            |   4 +-
 hmp-commands-info.hx           |   6 +-
 3 files changed, 89 insertions(+), 83 deletions(-)

-- 
2.49.0