diff options
| author | Jani Nikula | 2013-07-25 11:44:34 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2013-07-25 15:39:15 +0200 |
| commit | 14c5cec5d0cd73e7e9d4fbea2bbfeea8f3ade871 (patch) | |
| tree | d76b677dbeddbf1186f9cd6479c081320615b1b3 /drivers/gpu/drm/i915/i915_dma.c | |
| parent | drm/i915: fix hdmi portclock limits (diff) | |
| download | kernel-qcow2-linux-14c5cec5d0cd73e7e9d4fbea2bbfeea8f3ade871.tar.gz kernel-qcow2-linux-14c5cec5d0cd73e7e9d4fbea2bbfeea8f3ade871.tar.xz kernel-qcow2-linux-14c5cec5d0cd73e7e9d4fbea2bbfeea8f3ade871.zip | |
drm/i915: initialize gt_lock early with other spin locks
commit 181d1b9e31c668259d3798c521672afb8edd355c
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Sun Jul 21 13:16:24 2013 +0200
drm/i915: fix up gt init sequence fallout
moved dev_priv->gt_lock initialization after use. Do the initialization
much earlier with other spin lock initializations.
Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Cc: stable@vger.kernel.org (since the regressing patch is also cc: stable)
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 67ec54f67afe..b1520682cb23 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1498,6 +1498,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) spin_lock_init(&dev_priv->irq_lock); spin_lock_init(&dev_priv->gpu_error.lock); spin_lock_init(&dev_priv->rps.lock); + spin_lock_init(&dev_priv->gt_lock); spin_lock_init(&dev_priv->backlight.lock); mutex_init(&dev_priv->dpio_lock); mutex_init(&dev_priv->rps.hw_lock); |