On Fri, Jun 07, 2013 at 05:51:57PM +0100, Chris Wilson wrote: > On Fri, Jun 07, 2013 at 05:41:16PM +0100, Damien Lespiau wrote: > > During GFX reset? This patch looks a little permanent to me, so please > explain. The description of the bits is "Enable msg channel blockreq/ack mechanism for [GFX full SR|FLR|Render SR]", so I'm assuming that it's only needed to program it once and it's taken into account when doing the reset. I could also test it I guess... -- Damien