From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dmaengine: xilinx: Fix race condition in axi dma cyclic dma mode
Date: Tue, 12 Jul 2016 10:02:05 +0530 [thread overview]
Message-ID: <20160712043204.GN9681@localhost> (raw)
In-Reply-To: <1468053588-18357-1-git-send-email-appanad@xilinx.com>
On Sat, Jul 09, 2016 at 02:09:48PM +0530, Kedareswara rao Appana wrote:
> In cyclic DMA mode need to link the tail bd segment
> with the head bd segment to process bd's in cyclic.
>
> Current driver is doing this only for tx channel
> needs to update the same for rx channel case also.
Applied, thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vinod.koul@intel.com>
To: Kedareswara rao Appana <appana.durga.rao@xilinx.com>
Cc: dan.j.williams@intel.com, michal.simek@xilinx.com,
soren.brinkmann@xilinx.com, appanad@xilinx.com,
moritz.fischer@ettus.com, laurent.pinchart@ideasonboard.com,
luis@debethencourt.com, dmaengine@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dmaengine: xilinx: Fix race condition in axi dma cyclic dma mode
Date: Tue, 12 Jul 2016 10:02:05 +0530 [thread overview]
Message-ID: <20160712043204.GN9681@localhost> (raw)
In-Reply-To: <1468053588-18357-1-git-send-email-appanad@xilinx.com>
On Sat, Jul 09, 2016 at 02:09:48PM +0530, Kedareswara rao Appana wrote:
> In cyclic DMA mode need to link the tail bd segment
> with the head bd segment to process bd's in cyclic.
>
> Current driver is doing this only for tx channel
> needs to update the same for rx channel case also.
Applied, thanks
--
~Vinod
next prev parent reply other threads:[~2016-07-12 4:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-09 8:39 [PATCH] dmaengine: xilinx: Fix race condition in axi dma cyclic dma mode Kedareswara rao Appana
2016-07-09 8:39 ` Kedareswara rao Appana
2016-07-12 4:32 ` Vinod Koul [this message]
2016-07-12 4:32 ` Vinod Koul
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