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(parent: 30e53eb) | patch
drm/i915: get a runtime PM reference when the panel VDD is on
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Thu, 21 Nov 2013 15:47:23 +0000 (13:47 -0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 10 Dec 2013 21:50:42 +0000 (22:50 +0100)
commit867f390ff56b00b2310b335682b72db73dbdbafb
treee904f4237d047a9e3dbdc8e4d1c3b4df9b7fa327tree | snapshot
parent30e53eb28e8a505169fc75eadc1169967c61d7c0commit | diff
drm/i915: get a runtime PM reference when the panel VDD is on

And put it when it's off. Otherwise, when you run pm_pc8 from
intel-gpu-tools, and the delayed function that disables VDD runs,
we'll get some messages saying we're touching registers while the HW
is suspended.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
Linux Kernel Source Tree.