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3 commits

Author SHA1 Message Date
Dave Airlie
29508eb66b drm/radeon/kms: drop taking lock around crtc lookup. 
We only add/remove crtcs at driver load, you cannot remove when
the GPU is running a CS packet since the fd is open, when
GPU hotplugging on radeons actually is needed all this locking
needs a review and I've started re-working kms core locking to deal
with this better. But for now avoid long delays in CS processing when
hotplug detect is happening in a different thread.

this fixes a regression introduced with hotplug detection.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-07-22 09:57:13 +10:00
Alex Deucher
09d7e785f7 drm/radeon/kms: fix typos in evergreen command checker 
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-07-01 11:59:38 +10:00
Alex Deucher
cb5fcbd540 drm/radeon/kms/evergreen: add initial CS parser 
Advanced validation is not implemented yet.
The mesa code that uses this will be released soon.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-06-01 11:46:04 +10:00