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drm/i915: suspend/resume GEM when KMS is active

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In the KMS case, we need to suspend/resume GEM as well.  So on suspend, make
sure we idle GEM and stop any new rendering from coming in, and on resume,
re-init the framebuffer and clear the suspended flag.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jesse Barnes
2009-02-17 15:13:31 -08:00
committed by Dave Airlie
parent efbeed96f7
commit 5669fcacc5
3 changed files with 24 additions and 2 deletions
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2
drivers/gpu/drm/i915/i915_gem.c
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@@ -2973,7 +2973,7 @@ i915_gem_evict_from_list(struct drm_device *dev, struct list_head *head)
return 0;
}
static int
int
i915_gem_idle(struct drm_device *dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;