On Thu, Jan 05, 2012 at 10:48:10AM +0000, Dave Airlie wrote: > Hi > > So Linus has released, so really whats in -next is really it > > I've two things outstanding, > the TTM/AGP fixes, from Jerome/Konrad, guys please cross-review asap, OK, so the two I posted: drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages. drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool Should go in. Jerome took a look at both of them and Reviewed them. He has also posted: ttm: fix agp since ttm tt rework which looks OK to me and should have the Reviewed-by me flag stuck on. Let me respond to Jerome's email on that. Now on the move_notify work, that still does not work properly with nouveau. Ben did some work with ""drm/nouveau/ttm: fix crash as a result of a recent ttm change" but I can still get the machine to crash so will have to dig on this a bit more. > I'm not sure there isn't some speed regressions in there, hopefully > some more digging can be done. The "drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool" fixes it in the TTM DMA code. The older TTM (non-DMA) did not have those issues so that is good. I did not see any perf regression in the AGP case using radeon. Haven't yet run the nouveau AGP one yet. Will do that tomorrow barring the move_notify bugs.. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
