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broadcom/vc5: Set the max texture LOD bias.
authorEric Anholt <eric@anholt.net>
Wed, 1 Nov 2017 22:29:58 +0000 (15:29 -0700)
committerEric Anholt <eric@anholt.net>
Tue, 7 Nov 2017 17:40:24 +0000 (09:40 -0800)
The field is signed 8.8, so the usual 16.0f fits.  Fixes piglit
gl-2.1-minmax.

src/gallium/drivers/vc5/vc5_screen.c patch | blob | history

diff --git a/src/gallium/drivers/vc5/vc5_screen.c b/src/gallium/drivers/vc5/vc5_screen.c
index cef40e70399269fc9ebc55ba06d44b06d05dc920..031e982b0aa89f67647e3ef72744c32a70d5e35d 100644 (file)
--- a/src/gallium/drivers/vc5/vc5_screen.c
+++ b/src/gallium/drivers/vc5/vc5_screen.c
@@ -320,7 +320,7 @@ vc5_screen_get_paramf(struct pipe_screen *pscreen, enum pipe_capf param)
         case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
                 return 0.0f;
         case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
-                return 0.0f;
+                return 16.0f;
         case PIPE_CAPF_GUARD_BAND_LEFT:
         case PIPE_CAPF_GUARD_BAND_TOP:
         case PIPE_CAPF_GUARD_BAND_RIGHT: