[PATCH v2 01/14] v4l: vsp1: Fill display list headers without holding dlm spinlock

Mauro Carvalho Chehab mchehab at s-opensource.com
Thu Jul 20 13:50:22 UTC 2017


Em Thu, 13 Jul 2017 13:48:40 +0100
Kieran Bingham <kieranbingham at gmail.com> escreveu:

> Hi Laurent,
> 
> Starts easy ... (I haven't gone through these in numerical order of course :D)
> 
> On 26/06/17 19:12, Laurent Pinchart wrote:
> > The display list headers are filled using information from the display
> > list only. Lower the display list manager spinlock contention by filling
> > the headers without holding the lock.
> > 
> > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>  
> 
> Reviewed-by: Kieran Bingham <kieran.bingham+renesas at ideasonboard.com>
Acked-by: Mauro Carvalho Chehab <mchehab at s-opensource.com>

Thanks,
Mauro


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