drm/i915: Disable output polling across suspend & resume

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Suspending (especially hibernating) may take a finite amount of time,
during which a hotplug event may trigger and we will attempt to handle
it with inconsistent state. Disable hotplug polling around suspend and
resume.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30070
Reported-by: Rui Tiago Matos <tiagomatos@gmail.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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This commit is contained in:

Chris Wilson 2010-09-08 09:45:11 +01:00

parent ae83dd5c7d

commit 6eecba33f2

2 changed files with 10 additions and 3 deletions

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2

drivers/gpu/drm/i915/i915_dma.c

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11

drivers/gpu/drm/i915/i915_drv.c

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