From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> Gen8+ does not have swizziling so function will exit on the top most check. At the same time convert the BUG to MISSING_CASE for a little more debug info. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_gem.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 8eee9ecf0adf..7512c804d4b7 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1216,10 +1216,8 @@ void i915_gem_init_swizzling(struct drm_i915_private *dev_priv) I915_WRITE(ARB_MODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_SNB)); else if (IS_GEN(dev_priv, 7)) I915_WRITE(ARB_MODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_IVB)); - else if (IS_GEN(dev_priv, 8)) - I915_WRITE(GAMTARBMODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_BDW)); else - BUG(); + MISSING_CASE(INTEL_GEN(dev_priv)); } static void init_unused_ring(struct drm_i915_private *dev_priv, u32 base) -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
