I915_BIT_6_SWIZZLE_UNKNOWN
if (args->swizzle_mode == I915_BIT_6_SWIZZLE_UNKNOWN) {
args->phys_swizzle_mode = I915_BIT_6_SWIZZLE_UNKNOWN;
GEM_BUG_ON(tile.swizzle == I915_BIT_6_SWIZZLE_UNKNOWN);
u32 swizzle_x = I915_BIT_6_SWIZZLE_UNKNOWN;
u32 swizzle_y = I915_BIT_6_SWIZZLE_UNKNOWN;
swizzle_x = I915_BIT_6_SWIZZLE_UNKNOWN;
swizzle_y = I915_BIT_6_SWIZZLE_UNKNOWN;
swizzle_x = I915_BIT_6_SWIZZLE_UNKNOWN;
swizzle_y = I915_BIT_6_SWIZZLE_UNKNOWN;
if (swizzle_x == I915_BIT_6_SWIZZLE_UNKNOWN ||
swizzle_y == I915_BIT_6_SWIZZLE_UNKNOWN) {
case I915_BIT_6_SWIZZLE_UNKNOWN: