iris: Make an IRIS_MAX_MIPLEVELS define

diff --git a/src/gallium/drivers/iris/iris_resource.h b/src/gallium/drivers/iris/iris_resource.h
index 0edc1b6..060472f 100644 (file)
--- a/src/gallium/drivers/iris/iris_resource.h
+++ b/src/gallium/drivers/iris/iris_resource.h
@@ -30,6 +30,8 @@
 struct iris_batch;
 struct iris_context;
 
+#define IRIS_MAX_MIPLEVELS 15
+
 struct iris_format_info {
    enum isl_format fmt;
    struct isl_swizzle swizzle;

diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c
index 89f6f1b..d831ffb 100644 (file)
--- a/src/gallium/drivers/iris/iris_screen.c
+++ b/src/gallium/drivers/iris/iris_screen.c
@@ -183,7 +183,7 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
       return BRW_MAX_DRAW_BUFFERS;
    case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
    case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
-      return 15; /* 16384x16384 */
+      return IRIS_MAX_MIPLEVELS; /* 16384x16384 */
    case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
       return 12; /* 2048x2048 */
    case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS: