drm/nouveau/pwr/memx: Return debugging information
authorRoy Spliet <rspliet@eclipso.eu>
Thu, 4 Sep 2014 14:58:52 +0000 (16:58 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 15 Sep 2014 12:25:04 +0000 (22:25 +1000)
commit6778911b2079809f2c0ab589380069307eb5076e
treed57dab9ed7f3f45dc04d73c4e218b1c92d109f83
parentd93e996aed6e48c87dc5703a21b0e9368d4cc1f9
drm/nouveau/pwr/memx: Return debugging information

Time measured from disabling FB to re-enabling, PPWR_IN reveals status of
heads at the end of script. Helps debug various issues (like flicker).

Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc
drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h
drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h
drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h
drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h
drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c