| commit | 6546bf6d6cbf1f9ac350fd278a1d937d4bb9ad06 | [log] [tgz] |
|---|---|---|
| author | Dave Airlie <airlied@redhat.com> | Mon Mar 09 15:31:20 2009 +1000 |
| committer | Dave Airlie <airlied@redhat.com> | Fri Mar 13 14:24:20 2009 +1000 |
| tree | a5bfc5c549f92c38fa7eff49b5aa2bc729073172 | |
| parent | 1847a549ac4db1272dea13d86331c492a2640b3b [diff] |
drm/radeon: fix r600 writeback setup. This fixes 2 bugs: 1. the AGP calculation wasn't consistent with the PCI(E) calc for the RPTR_ADDR registers. This consolidates the writes and fixes it up. 2. The scratch address was being incorrectly calculated, this breaks it out into a lot more linear steps. Signed-off-by: Dave Airlie <airlied@redhat.com>