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(parent: f787e19) | patch
drm/i915: Ensure panel is on during DPMS off
authorKeith Packard <keithp@keithp.com>
Thu, 6 Oct 2011 02:53:09 +0000 (19:53 -0700)
committerKeith Packard <keithp@keithp.com>
Thu, 6 Oct 2011 02:54:29 +0000 (19:54 -0700)
commit53f3f3bc8b6a8dc62ceee03812f58907e2e06fe8
tree5148a6082bdd8c0ad1c4a7f3b4bbf89233c2d25btree | snapshot
parentf787e19ef9aea0583751c296a5bee225007ebb3acommit | diff
drm/i915: Ensure panel is on during DPMS off

If the panel is already off, we'll need to turn VDD on to execute the
(useless) DPMS off code. Yes, it would be better to just not do any of
this, but correctness, and *then* performance.

Signed-off-by: Keith Packard <keithp@keithp.com>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
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