diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2010-09-11 03:17:19 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-21 11:19:48 +0100 |
| commit | 0573ed4a947d7a563db197511611d8a9039feb41 (patch) | |
| tree | 21355b9a4ca6549eccad99b62e0f5addc38186c4 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | eeccdcac07c1e21d25e7d3cf70030059a3017f0c (diff) | |
drm/i915: Add support for GPU soft reset on Ironlake.
Ironlake's graphics reset register has to be accessed via the MCHBAR,
rather than via PCI config space, which requires some refactoring.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index b1dc943a02c..a5197e13d94 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -398,6 +398,7 @@ static void i915_error_work_func(struct work_struct *work) if (atomic_read(&dev_priv->mm.wedged)) { switch (INTEL_INFO(dev)->gen) { + case 5: case 4: DRM_DEBUG_DRIVER("resetting chip\n"); kobject_uevent_env(&dev->primary->kdev.kobj, KOBJ_CHANGE, reset_event); |