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SubjectRe: [PATCH BUGFIX IMPROVEMENT 00/14] batch of patches for next linux release
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On 1/29/19 4:06 AM, Paolo Valente wrote:
> Hi,
> this batch of patches provides fixes and improvements for throughput
> and latency. Every patch has been under test for at least one month,
> some patches for much longer.
>
> Thanks,
> Paolo
>
> Paolo Valente (14):
> block, bfq: do not consider interactive queues in srt filtering
> block, bfq: avoid selecting a queue w/o budget
> block, bfq: make sure queue budgets are not below service received
> block, bfq: remove case of redirected bic from insert_request
> block, bfq: consider also ioprio classes in symmetry detection
> block, bfq: split function bfq_better_to_idle
> block, bfq: do not plug I/O of in-service queue when harmful
> block, bfq: unconditionally plug I/O in asymmetric scenarios
> block, bfq: fix sequential rq detection in rate estimation
> block, bfq: fix queue removal from weights tree
> block, bfq: reduce threshold for detecting command queueing
> block, bfq: port commit "cfq-iosched: improve hw_tag detection"
> block, bfq: do not overcharge writes in asymmetric scenarios
> block, bfq: fix in-service-queue check for queue merging
>
> block/bfq-iosched.c | 705 ++++++++++++++++++++++++--------------------
> block/bfq-iosched.h | 11 +-
> block/bfq-wf2q.c | 18 +-
> 3 files changed, 400 insertions(+), 334 deletions(-)

Applied, thanks.

--
Jens Axboe

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