From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dmaengine: pxa_dma: fix initial list move
Date: Thu, 24 Sep 2015 22:58:08 +0530 [thread overview]
Message-ID: <20150924172808.GE2381@localhost> (raw)
In-Reply-To: <1442826392-9082-1-git-send-email-robert.jarzmik@free.fr>
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
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vinod.koul@intel.com>
To: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Daniel Mack <daniel@zonque.org>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Olof Johansson <olof@lixom.net>,
Kevin Hilman <khilman@linaro.org>
Subject: Re: [PATCH] dmaengine: pxa_dma: fix initial list move
Date: Thu, 24 Sep 2015 22:58:08 +0530 [thread overview]
Message-ID: <20150924172808.GE2381@localhost> (raw)
In-Reply-To: <1442826392-9082-1-git-send-email-robert.jarzmik@free.fr>
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
--
~Vinod
next prev parent reply other threads:[~2015-09-24 17:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-21 9:06 [PATCH] dmaengine: pxa_dma: fix initial list move Robert Jarzmik
2015-09-21 9:06 ` Robert Jarzmik
2015-09-24 17:28 ` Vinod Koul [this message]
2015-09-24 17:28 ` Vinod Koul
2015-09-24 19:39 ` Robert Jarzmik
2015-09-24 19:39 ` Robert Jarzmik
2015-09-25 1:51 ` Vinod Koul
2015-09-25 1:51 ` Vinod Koul
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