mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-23 09:19:51 +00:00
Code Issues Releases Wiki Activity

drm/i915: invert {ilk, snb}_gt_irq_handler check

Browse source 
Requested by Chris Wilson on IRC.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Paulo Zanoni 2013-07-19 18:57:55 -03:00 committed by Daniel Vetter
parent cce723ed09
commit d8fc8a4710
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/gpu/drm/i915/i915_irq.c
View file

@ -1340,10 +1340,10 @@ static irqreturn_t ironlake_irq_handler(int irq, void *arg)
gt_iir = I915_READ(GTIIR);
if (gt_iir) {
if (IS_GEN5(dev))
ilk_gt_irq_handler(dev, dev_priv, gt_iir);
else
if (INTEL_INFO(dev)->gen >= 6)
snb_gt_irq_handler(dev, dev_priv, gt_iir);
else
ilk_gt_irq_handler(dev, dev_priv, gt_iir);
I915_WRITE(GTIIR, gt_iir);
ret = IRQ_HANDLED;
}