On Thu, 25 Nov 2021 14:36:34 +0100, Jan Kara wrote:
> Currently we lookup ICQ only after the request is allocated. However BFQ
> will want to decide how many scheduler tags it allows a given bfq queue
> (effectively a process) to consume based on cgroup weight. So provide a
> function blk_mq_sched_get_icq() so that BFQ can lookup ICQ earlier.
>
>
Applied, thanks!
[1/8] block: Provide blk_mq_sched_get_icq()
commit: 4896c4e64ba5d5d5acdbcf68c5910dd4f6d8fa62
[2/8] bfq: Track number of allocated requests in bfq_entity
commit: 421165c5bb2e7c7480290a229ea7a24512237494
[3/8] bfq: Store full bitmap depth in bfq_data
commit: e0ef40059557df144110865953ea4c0b87c11ac5
[4/8] bfq: Limit number of requests consumed by each cgroup
commit: 3d7a7c45e29d5d1f5a9622557acb47443e8b6e28
[5/8] bfq: Limit waker detection in time
commit: d7eb68e3958fc91711f5df981c517fec9da35c42
[6/8] bfq: Provide helper to generate bfqq name
commit: 2bbd0f81ac7050bfd537437a65579d49bc2128c1
[7/8] bfq: Log waker detections
commit: e330e2ab2c40e624029cf208c9505cad2b3c81fd
[8/8] bfq: Do not let waker requests skip proper accounting
commit: b488606166844e7fb03e5995dbc9d608bbd57c05
Best regards,
--
Jens Axboe
