| commit | b4c145c1d245c2cc19754dbe4b718f5a48755993 | [log] [tgz] |
|---|---|---|
| author | Ben Widawsky <ben@bwidawsk.net> | Mon Aug 20 16:15:14 2012 -0700 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Wed Aug 22 18:06:26 2012 +0200 |
| tree | 67047e8b2cfedcb6a37605655f0d78401ada26d7 | |
| parent | 71e172e8d141fc167b1cca28271fd39c8cf63ed3 [diff] |
drm/i915: Find unclaimed MMIO writes. ERR_INT on HSW will display unclaimed MMIO accesses. This can be either the result of a driver bug writing to an invalid addresses, or the result of RC6. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Tested-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Antti Koskipaa <antti.koskipaa@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>