On Fri, 2014-04-11 at 16:33 +0800, Hongbo Zhang wrote:
> >>> + * hardware channel, subsequent descriptors are either in
> >>> + * process or have not been submitted
> >> Dot at the eol. Check in all comments.
> >
> > Even though I saw there are other comments without the dots, I
On Fri, 2014-04-11 at 16:33 +0800, Hongbo Zhang wrote:
+ * hardware channel, subsequent descriptors are either in
+ * process or have not been submitted
Dot at the eol. Check in all comments.
Even though I saw there are other comments without the dots, I think
it is
On 04/11/2014 04:00 PM, Hongbo Zhang wrote:
On 04/10/2014 07:56 PM, Andy Shevchenko wrote:
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang
Fix the potential risk when enable config NET_DMA and ASYNC_TX.
Async_tx is
lack of support in current release
On 04/10/2014 07:56 PM, Andy Shevchenko wrote:
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang
Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
lack of support in current release process of dma descriptor, all descriptors
On 04/10/2014 07:56 PM, Andy Shevchenko wrote:
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang hongbo.zh...@freescale.com
Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
lack of support in current release process of dma
On 04/11/2014 04:00 PM, Hongbo Zhang wrote:
On 04/10/2014 07:56 PM, Andy Shevchenko wrote:
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang hongbo.zh...@freescale.com
Fix the potential risk when enable config NET_DMA and ASYNC_TX.
Async_tx is
lack of
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
> From: Hongbo Zhang
>
> Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
> lack of support in current release process of dma descriptor, all descriptors
> will be released whatever is acked or
From: Hongbo Zhang
Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
lack of support in current release process of dma descriptor, all descriptors
will be released whatever is acked or no-acked by async_tx, so there is a
potential race condition when dma engine is uesd
From: Hongbo Zhang hongbo.zh...@freescale.com
Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
lack of support in current release process of dma descriptor, all descriptors
will be released whatever is acked or no-acked by async_tx, so there is a
potential race
On Thu, 2014-04-10 at 15:10 +0800, hongbo.zh...@freescale.com wrote:
From: Hongbo Zhang hongbo.zh...@freescale.com
Fix the potential risk when enable config NET_DMA and ASYNC_TX. Async_tx is
lack of support in current release process of dma descriptor, all descriptors
will be released
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