| commit | b7d8cce5b558e0c0aa6898c9865356481598b46d | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexdeucher@gmail.com> | Mon Oct 25 19:44:00 2010 -0400 |
| committer | Dave Airlie <airlied@redhat.com> | Tue Oct 26 10:26:41 2010 +1000 |
| tree | 07f0f80e625e4a60d3f8c3fba89f97ac01c75923 | |
| parent | f9d9c36204243d81e9d4dd28e58ee335257847d2 [diff] |
drm/radeon/kms: MC vram map needs to be >= pci aperture size The vram map in the radeon memory controller needs to be >= the pci aperture size. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=28402 The problematic cards in the above bug have 64 MB of vram, but the pci aperture is 128 MB and the MC vram map was only 64 MB. This can lead to hangs. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>