From: robert.jarzmik@free.fr (Robert Jarzmik)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] dma: pxa_dma: fix residue corner case
Date: Wed, 30 Sep 2015 16:33:01 +0200 [thread overview]
Message-ID: <87k2r8dlk2.fsf@belgarion.home> (raw)
In-Reply-To: <20150930062044.GB21690@vkoul-mobl.iind.intel.com> (Vinod Koul's message of "Wed, 30 Sep 2015 11:50:44 +0530")
Vinod Koul <vinod.koul@intel.com> writes:
> On Thu, Sep 10, 2015 at 07:17:46PM +0200, Robert Jarzmik wrote:
>> A very tiny temporal window exists in the residue calculation where :
>> - upon entering residue calculation, the transfer is ongoing
>> - when reading the current transfer pointer, it just changed to
>> the "finisher/linker" descriptor
>>
>> In this case, the he residue returned is thw whole transfer length
>> instead of 0. Fix it.
> Two many typos here :(
Ah sorry for that, I'll resend a v2 today.
Cheers.
--
Robert
next prev parent reply other threads:[~2015-09-30 14:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-10 17:17 [PATCH 1/2] dma: pxa_dma: fix the no-requestor case Robert Jarzmik
2015-09-10 17:17 ` [PATCH 2/2] dma: pxa_dma: fix residue corner case Robert Jarzmik
2015-09-30 6:20 ` Vinod Koul
2015-09-30 14:33 ` Robert Jarzmik [this message]
2015-09-30 6:24 ` [PATCH 1/2] dma: pxa_dma: fix the no-requestor case Vinod Koul
2015-09-30 17:35 ` Robert Jarzmik
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