diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 34df59b660f..12bbd5eac70 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -261,7 +261,7 @@ i915_gem_dumb_create(struct drm_file *file, struct drm_mode_create_dumb *args) { /* have to work out size/pitch and return them */ - args->pitch = ALIGN(args->width * ((args->bpp + 7) / 8), 64); + args->pitch = ALIGN(args->width * DIV_ROUND_UP(args->bpp, 8), 64); args->size = args->pitch * args->height; return i915_gem_create(file, dev, args->size, &args->handle); @@ -2954,6 +2954,7 @@ static void i915_gem_write_fence(struct drm_device *dev, int reg, obj->stride, obj->tiling_mode); switch (INTEL_INFO(dev)->gen) { + case 8: case 7: case 6: case 5: @@ -4361,6 +4362,8 @@ void i915_gem_init_swizzling(struct drm_device *dev) I915_WRITE(ARB_MODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_SNB)); else if (IS_GEN7(dev)) I915_WRITE(ARB_MODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_IVB)); + else if (IS_GEN8(dev)) + I915_WRITE(GAMTARBMODE, _MASKED_BIT_ENABLE(ARB_MODE_SWIZZLE_BDW)); else BUG(); } |