At Mon, 23 Aug 2010 09:35:07 +0800, Zhenyu Wang wrote: > > On 2010.08.20 17:36:08 +0200, Takashi Iwai wrote: > > Sandybridge requires 36bit dma mask, but the current code checks only > > against i965, thus it gives Oops with i915 probing on 32bit machine: > > > > nommu_map_sg: overflow 14a000000+4096 of device mask ffffffff > > [drm:drm_agp_bind_pages] *ERROR* Failed to bind AGP memory: -12 > > BUG: unable to handle kernel paging request at fffffff8 > > IP: [<f7fac57f>] i915_gem_evict_something+0xef/0x230 [i915] > > ... > > Sandybridge can do 40-bit dma mask. This has been fixed upstream now. Could you point where is the upstream GIT tree and the corresponding commit id? thanks, Takashi _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
