From: Richard Weinberger <richard@nod.at>
To: Martin Townsend <mtownsend1973@gmail.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: hung task detected in ubifs
Date: Thu, 20 Dec 2018 16:42:46 +0100 [thread overview]
Message-ID: <1722601.NPUxFaVKW8@blindfold> (raw)
In-Reply-To: <CABatt_yRNnfrkysYwWuPJ=80nTa5ePNrpmvAq=B=bkcHvA5yig@mail.gmail.com>
Am Donnerstag, 20. Dezember 2018, 16:04:10 CET schrieb Martin Townsend:
> > Basically we need to figure why and where exactly cma_alloc() hangs.
> > And of course also we need to know if it is really cma_alloc().
> >
> > Can you please dig into that?
> Will do, would CMA_DEBUG help or would it produce too much log information?
I don't know. I'd first try to figure where exactly it hangs and why.
Thanks,
//richard
next prev parent reply other threads:[~2018-12-20 15:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-20 9:49 hung task detected in ubifs Martin Townsend
2018-12-20 10:54 ` Richard Weinberger
2018-12-20 13:07 ` Martin Townsend
2018-12-20 13:15 ` Richard Weinberger
2018-12-20 14:19 ` Martin Townsend
2018-12-20 14:28 ` Richard Weinberger
2018-12-20 15:04 ` Martin Townsend
2018-12-20 15:42 ` Richard Weinberger [this message]
2018-12-20 17:03 ` Martin Townsend
2018-12-20 19:29 ` Richard Weinberger
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