On Tue, Oct 15, 2013 at 06:55:26PM +0100, Damien Lespiau wrote:
This series exposes the pipe CRCs on ivybridge through debugfs. It's based on
the initial work from Shuang He, with some improvements to have a nice user
space API.
There are several points in the display pipeline where CRCs can
This series exposes the pipe CRCs on ivybridge through debugfs. It's based on
the initial work from Shuang He, with some improvements to have a nice user
space API.
There are several points in the display pipeline where CRCs can be computed
on the bits flowing there. For instance, it's usually