Re: [PATCH v4 1/5] net: ethernet: ti: davinci_cpdma: split descs num between all channels

From: Mugunthan V N
Date: Tue Aug 23 2016 - 01:40:17 EST


On Monday 22 August 2016 11:48 PM, Ivan Khoronzhuk wrote:
> Tx channels share same pool of descriptors. Thus one channel can
> block another if pool is emptied by one. But, the shaper should
> decide which channel is allowed to send packets. To avoid such
> impact of one channel on another, let every channel to have its
> own piece of pool.
>
> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@xxxxxxxxxx>

Reviewed-by: Mugunthan V N <mugunthanvnm@xxxxxx>

Regards
Mugunthan V N