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drm/i915: Disable renderctx powersaving support for Ironlake 

... still causes a failure during suspend.

Reported-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-12-07 23:04:14 +00:00
parent 1a1c69762a
commit c57802706a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_display.c
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@ -5952,7 +5952,7 @@ void intel_enable_clock_gating(struct drm_device *dev)
* GPU can automatically power down the render unit if given a page
* to save state.
*/
if (IS_IRONLAKE_M(dev)) {
if (IS_IRONLAKE_M(dev) && 0) { /* XXX causes a failure during suspend */
if (dev_priv->renderctx == NULL)
dev_priv->renderctx = intel_alloc_context_page(dev);
if (dev_priv->renderctx) {