Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1232398

Re: [PATCH] dmaengine: pxa_dma: fix initial list move

From Robert Jarzmik <robert.jarzmik@free.fr>
Newsgroups linux.kernel
Subject Re: [PATCH] dmaengine: pxa_dma: fix initial list move
Date 2015-09-24 21:50 +0200
Message-ID <qckGK-4iF-21@gated-at.bofh.it> (permalink)
References <qb5qq-2kt-23@gated-at.bofh.it> <qcivh-1fu-25@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


Vinod Koul <vinod.koul@intel.com> writes:

> On Mon, Sep 21, 2015 at 11:06:32AM +0200, Robert Jarzmik wrote:
>> Since the commit to have an allocated list of virtual descriptors was
>> reverted, the pxa_dma driver is broken, as it assumes the descriptor is
>> placed on the allocated list upon allocation.
>> 
>> Fix the issue in pxa_dma by making an allocated virtual descriptor a
>> singleton.
>
> This seems okay, simpler and safer. Do you want me to apply this instead
> while detailed approach can be reviewed and discussed
Yes, please. Having the guarantee this gets into the next or next after next -rc
will enable me to do my pull request, and repair pxa.

Cheers.

-- 
Robert
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread


Thread

Re: [PATCH] dmaengine: pxa_dma: fix initial list move Vinod Koul <vinod.koul@intel.com> - 2015-09-24 19:30 +0200
  Re: [PATCH] dmaengine: pxa_dma: fix initial list move Robert Jarzmik <robert.jarzmik@free.fr> - 2015-09-24 21:50 +0200
    Re: [PATCH] dmaengine: pxa_dma: fix initial list move Vinod Koul <vinod.koul@intel.com> - 2015-09-25 03:50 +0200

csiph-web