diff options
| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2012-12-18 10:31:22 -0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-12-18 22:29:55 +0100 |
| commit | 7dbf9d6e0fd8d42398955de119ccba6c35813c88 (patch) | |
| tree | 36ce448fdf929638892f96726b5a0cab8be14baf /drivers/gpu/drm/i915 | |
| parent | 4d7bb01162b768ca0f7e50aa3f31790d8d08402c (diff) | |
drm/i915: BUG() if fences are used on unsupported platform
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index d15c86279d0..ad03dea210b 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2649,7 +2649,7 @@ static void i915_gem_write_fence(struct drm_device *dev, int reg, case 4: i965_write_fence_reg(dev, reg, obj); break; case 3: i915_write_fence_reg(dev, reg, obj); break; case 2: i830_write_fence_reg(dev, reg, obj); break; - default: break; + default: BUG(); } } diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 551f370657b..6ba0573e7f1 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1106,6 +1106,8 @@ static void i915_gem_record_fences(struct drm_device *dev, error->fence[i] = I915_READ(FENCE_REG_830_0 + (i * 4)); break; + default: + BUG(); } } |