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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2019-12-05 10:29:18 +0000 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2020-06-22 12:46:20 -0500 |
| commit | 52771abbfa6775db8843f2ee365d45be169887cd (patch) | |
| tree | eaacc3a01c40ff8a555cd9440ae64269401adf3c /qapi/qobject-output-visitor.c | |
| parent | d306348fd65a57c32e36558f450d90d4ed6a03d9 (diff) | |
| download | qemu-52771abbfa6775db8843f2ee365d45be169887cd.zip qemu-52771abbfa6775db8843f2ee365d45be169887cd.tar.gz qemu-52771abbfa6775db8843f2ee365d45be169887cd.tar.bz2 | |
migration: Rate limit inside host pages
When using hugepages, rate limiting is necessary within each huge
page, since a 1G huge page can take a significant time to send, so
you end up with bursty behaviour.
Fixes: 4c011c37ecb3 ("postcopy: Send whole huge pages")
Reported-by: Lin Ma <LMa@suse.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
(cherry picked from commit 97e1e06780e70f6e98a0d2df881e0c0927d3aeb6)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'qapi/qobject-output-visitor.c')
0 files changed, 0 insertions, 0 deletions