On Tue, Oct 30, 2012 at 09:01:57AM -0200, Paulo Zanoni wrote: > Hi > > 2012/10/29 Damien Lespiau <damien.lespiau at gmail.com>: > > From: Damien Lespiau <damien.lespiau at intel.com> > > > > We were writing DSP_ADDR and DSP_SURF unconditionally. This did not > > trigger an unclaimed write before HSW as the address of DSP_ADDR has > > been repurposed as DSP_LINOFF. > > > > On HSW, though, DSP_LINOFF has been removed and then writting to it > > triggers an unclaimed write. > > > > This patch writes to DSP_ADDR or DSP_SURF to flush the display plane > > configuration depending on the gen we're running on. > > > > Signed-off-by: Damien Lespiau <damien.lespiau at intel.com> > > Looks correct. > > Reviewed-by: Paulo Zanoni <paulo.r.zanoni at intel.com> Queued for -next, thanks for the patch. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch
