Hyman Huang(黄勇) baa609832e softmmu/dirtylimit: Implement virtual CPU throttle
Setup a negative feedback system when vCPU thread
handling KVM_EXIT_DIRTY_RING_FULL exit by introducing
throttle_us_per_full field in struct CPUState. Sleep
throttle_us_per_full microseconds to throttle vCPU
if dirtylimit is in service.

Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <977e808e03a1cef5151cae75984658b6821be618.1656177590.git.huangy81@chinatelecom.cn>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-07-20 12:15:08 +01:00
..
2022-07-19 22:55:10 +05:30
2022-04-06 10:50:37 +02:00
2022-06-23 23:24:28 +02:00
2022-07-06 10:22:38 -03:00
2021-11-02 14:14:55 -04:00
2019-08-16 13:31:52 +02:00
2020-09-09 09:27:09 -04:00
2020-09-09 09:27:09 -04:00
2020-09-09 09:27:09 -04:00
2020-09-18 14:12:32 -04:00
2022-06-15 14:50:41 +01:00
2019-06-12 13:20:21 +02:00
2020-09-09 09:27:09 -04:00
2020-09-09 09:27:09 -04:00