linux-kernel - Re: [PATCH BUGFIX IMPROVEMENT V2 0/7] boost throughput with synced I/O, reduce latency and fix a bandwidth bug

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Message-ID: <8575fbfc-79b3-c58d-0440-9b7736bdee6a@kernel.dk>
Date:   Tue, 25 Jun 2019 09:35:01 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Paolo Valente <paolo.valente@...aro.org>
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        ulf.hansson@...aro.org, linus.walleij@...aro.org,
        bfq-iosched@...glegroups.com, oleksandr@...alenko.name,
        bottura.nicola95@...il.com, srivatsa@...il.mit.edu
Subject: Re: [PATCH BUGFIX IMPROVEMENT V2 0/7] boost throughput with synced
 I/O, reduce latency and fix a bandwidth bug

On 6/24/19 11:12 PM, Paolo Valente wrote:
> [SAME AS V1, APART FROM SRIVATSA ADDED AS REPORTER]
> 
> Hi Jens,
> this series, based against for-5.3/block, contains:
> 1) The improvements to recover the throughput loss reported by
>     Srivatsa [1] (first five patches)
> 2) A preemption improvement to reduce I/O latency
> 3) A fix of a subtle bug causing loss of control over I/O bandwidths

Applied for 5.3, thanks.

-- 
Jens Axboe