Mesa (master): r600g: enable texture arrays

[Marek Olšák]

Module: Mesa
Branch: master
Commit: b37931f69b7885ec9cdcaea8aec10db777d7e60a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b37931f69b7885ec9cdcaea8aec10db777d7e60a

Author: Marek Olšák <maraeo at gmail.com>
Date:   Sun Sep  4 04:41:52 2011 +0200

r600g: enable texture arrays

---

 src/gallium/drivers/r600/r600_pipe.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index cfbeae5..a3fc618 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -380,9 +380,6 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
 	case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
 		return 0;
 
-	case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
-		return 0; /* will be re-enabled in the following commits. */
-
 	/* Texturing. */
 	case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
 	case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
@@ -391,6 +388,9 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
 			return 15;
 		else
 			return 14;
+	case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
+		return r600_get_minor_version(rscreen->radeon) >= 9 ?
+			(family >= CHIP_CEDAR ? 16384 : 8192) : 0;
 	case PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS:
 	case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
 		return 16;