gallium: add and use PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS

This removes:
- PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS
- PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS
in favor of the that new per-shader cap.

Reviewed-by: Brian Paul <[email protected]>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/gallium/drivers/i965/brw_screen.c b/src/gallium/drivers/i965/brw_screen.c
index 39e9e2fa6ac..076338ad550 100644
--- a/src/gallium/drivers/i965/brw_screen.c
+++ b/src/gallium/drivers/i965/brw_screen.c
@@ -154,10 +154,6 @@ static int
 brw_get_param(struct pipe_screen *screen, enum pipe_cap param)
 {
    switch (param) {
-   case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
-      return 8;
-   case PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS:
-      return 8;
    case PIPE_CAP_MAX_COMBINED_SAMPLERS:
       return 16; /* XXX correct? */
    case PIPE_CAP_NPOT_TEXTURES:
@@ -245,6 +241,8 @@ brw_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe_shad
           return 1;
       case PIPE_SHADER_CAP_INTEGERS:
          return 0;
+      case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
+         return 8;
       default:
          assert(0);
          return 0;