Module: Mesa
Branch: master
Commit: 148fbf32a8ef5bab2c7ae34978f9fded91dc7d4d
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=148fbf32a8ef5bab2c7ae34978f9fded91dc7d4d

Author: Ilia Mirkin <[email protected]>
Date:   Thu Sep 17 02:04:22 2015 -0400

freedreno/a3xx: disable filtering for texture buffers and int textures

Signed-off-by: Ilia Mirkin <[email protected]>

---

 src/gallium/drivers/freedreno/a3xx/fd3_texture.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_texture.c 
b/src/gallium/drivers/freedreno/a3xx/fd3_texture.c
index 94caaed..a4f0b9b 100644
--- a/src/gallium/drivers/freedreno/a3xx/fd3_texture.c
+++ b/src/gallium/drivers/freedreno/a3xx/fd3_texture.c
@@ -234,6 +234,8 @@ fd3_sampler_view_create(struct pipe_context *pctx, struct 
pipe_resource *prsc,
                        fd3_tex_swiz(cso->format, cso->swizzle_r, 
cso->swizzle_g,
                                                cso->swizzle_b, cso->swizzle_a);
 
+       if (prsc->target == PIPE_BUFFER || 
util_format_is_pure_integer(cso->format))
+               so->texconst0 |= A3XX_TEX_CONST_0_NOCONVERT;
        if (util_format_is_srgb(cso->format))
                so->texconst0 |= A3XX_TEX_CONST_0_SRGB;
 

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