From: Mike Galbraith <efault@gmx.de>
To: Paolo Valente <paolo.valente@linaro.org>
Cc: Jens Axboe <axboe@kernel.dk>,
Oleksandr Natalenko <oleksandr@natalenko.name>,
stable <stable@vger.kernel.org>
Subject: Re: [PATCH BUGFIX V3] block, bfq: add requeue-request hook
Date: Mon, 19 Feb 2018 14:18:18 +0100 [thread overview]
Message-ID: <1519046298.4891.9.camel@gmx.de> (raw)
In-Reply-To: <9EEE70A9-87A5-4064-8F4E-163AFDF043DD@linaro.org>
On Mon, 2018-02-19 at 10:37 +0100, Paolo Valente wrote:
>
> > Il giorno 19 feb 2018, alle ore 06:34, Mike Galbraith <efault@gmx.de> ha scritto:
> >
> > FWIW, my box spent the weekend running a kbuild marathon with a52a69ea
> > reverted, has convinced me that it _is_ the source of the hang woes
> > (directly or indirectly). No outright stalls, no stall for way too
> > long but then recover, nada, not the slightest hint of trouble.
> >
>
> ok, after this piece of evidence, and while waiting for more
> authoritative suggestions, I have investigated a little bit how to
> reduce the number of your angry tags available, to hopefully push your
> system so close to failure to have your problem reproduced reliably
> and quickly.
Neither wish came true.
-Mike
next prev parent reply other threads:[~2018-02-19 13:18 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-07 21:19 [PATCH BUGFIX V3] block, bfq: add requeue-request hook Paolo Valente
2018-02-07 22:18 ` Jens Axboe
2018-02-08 7:16 ` Paolo Valente
2018-02-08 7:16 ` Paolo Valente
2018-02-09 13:21 ` Oleksandr Natalenko
2018-02-09 17:17 ` Jens Axboe
2018-02-09 17:29 ` Mike Galbraith
2018-02-10 8:29 ` Oleksandr Natalenko
2018-02-10 8:29 ` Oleksandr Natalenko
2018-02-12 7:24 ` Paolo Valente
2018-02-12 7:24 ` Paolo Valente
2018-02-12 11:22 ` Mike Galbraith
2018-02-12 12:48 ` Oleksandr Natalenko
2018-02-13 5:02 ` Mike Galbraith
2018-02-13 5:46 ` Paolo Valente
2018-02-13 6:42 ` Mike Galbraith
2018-02-13 6:50 ` Mike Galbraith
2018-02-13 8:15 ` Paolo Valente
2018-02-13 14:30 ` Mike Galbraith
2018-02-14 5:58 ` Mike Galbraith
2018-02-14 7:04 ` Mike Galbraith
2018-02-14 7:15 ` Mike Galbraith
2018-02-14 8:56 ` Paolo Valente
2018-02-14 9:55 ` Oleksandr Natalenko
2018-02-14 13:25 ` Mike Galbraith
2018-02-14 15:19 ` Jens Axboe
2018-02-14 15:39 ` Paolo Valente
2018-02-14 15:44 ` Jens Axboe
2018-02-15 18:13 ` Paolo Valente
2018-02-16 5:39 ` Mike Galbraith
2018-02-16 7:16 ` Paolo Valente
2018-02-16 7:20 ` Paolo Valente
2018-02-17 5:30 ` Mike Galbraith
2018-02-17 5:33 ` Mike Galbraith
2018-02-19 5:34 ` Mike Galbraith
2018-02-19 6:05 ` Oleksandr Natalenko
2018-02-19 7:09 ` Mike Galbraith
2018-02-19 7:58 ` Mike Galbraith
2018-02-19 9:37 ` Paolo Valente
2018-02-19 13:18 ` Mike Galbraith [this message]
2018-02-17 5:39 ` Mike Galbraith
2018-02-26 19:48 ` Greg KH
2018-02-26 20:10 ` Oleksandr Natalenko
2018-02-26 20:18 ` Jens Axboe
2018-02-23 15:07 ` Ming Lei
2018-02-23 15:41 ` Paolo Valente
2018-02-23 15:41 ` Paolo Valente
2018-02-23 16:17 ` Ming Lei
2018-02-24 7:54 ` Paolo Valente
2018-02-24 7:54 ` Paolo Valente
2018-02-24 12:05 ` Ming Lei
2018-02-24 16:15 ` Paolo Valente
2018-02-24 16:15 ` Paolo Valente
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