On Tue, Feb 24, 2015 at 07:56:58PM +0200, Ville Syrjälä wrote: > On Mon, Feb 09, 2015 at 01:35:10PM +0000, Damien Lespiau wrote: > > I overlooked the fact that we need to allocate a minimum 8 blocks and > > that just allocating the planes depending on how much they need to fetch > > from the DDB in proportion of how much memory bw is necessary for the > > whole display can lead to cases where we don't respect those minima (and > > thus overrun). > > > > So, instead, start by allocating 8 blocks to each active display plane > > and then allocate the remaining blocks like before. > > > > v2: Rebase on top of -nightly > > > > Cc: Mahesh Kumar <mahesh1.kumar@xxxxxxxxx> > > Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx> > > OK after reading through the spec the minimum[] thing makes sense, so > Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Queued for -next, thanks for the patch. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
