https://github.com/torvalds/linux
Revision e0de0206a2a37cd3e0ba9954d9f863e11d6d1782 authored by Jens Axboe on 01 June 2006, 08:07:26 UTC, committed by Jens Axboe on 01 June 2006, 08:07:26 UTC
For just one busy queue (like async write out), we often overlooked
that we could queue more io and decided we were idle instead. This causes
us quite a bit of performance loss.

Signed-off-by: Jens Axboe <axboe@suse.de>
1 parent ba8f5ba
History
Tip revision: e0de0206a2a37cd3e0ba9954d9f863e11d6d1782 authored by Jens Axboe on 01 June 2006, 08:07:26 UTC
[PATCH] cfq-iosched: check busy queues before deciding we are idle
Tip revision: e0de020
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