| commit | 9e3a6d155ed0a7636b926a798dd7221ea107b274 | [log] [tgz] |
|---|---|---|
| author | Ben Gamari <bgamari.foss@gmail.com> | Wed Jul 01 22:26:53 2009 -0400 |
| committer | Eric Anholt <eric@anholt.net> | Fri Sep 04 13:05:09 2009 -0700 |
| tree | 9bc79e992d908aa3cf2ba4cf35f34df7b3bd956e | |
| parent | 27c202ad7f141d4efa9c64e30bf4a4d3bcd799ae [diff] |
drm/i915: Add i915 register dumping debugfs file Add a debugfs file to dump the entire register range. Here we assume that reading write-only/reserved registers won't make the chip angry. Seems to hold true, thankfully. Signed-off-by: Ben Gamari <bgamari.foss@gmail.com> Signed-off-by: Eric Anholt <eric@anholt.net>