freedreno/a3xx/texture: min/max lod

Signed-off-by: Rob Clark <robclark@freedesktop.org>
This commit is contained in:
Rob Clark
2013-11-01 19:46:55 -04:00
parent 2d10e22f8b
commit f407ea1f1c
@@ -99,12 +99,10 @@ fd3_sampler_state_create(struct pipe_context *pctx,
A3XX_TEX_SAMP_0_WRAP_T(tex_clamp(cso->wrap_t)) |
A3XX_TEX_SAMP_0_WRAP_R(tex_clamp(cso->wrap_r));
/* when mip-map is not disabled, this gets set.. I guess possibly
* it is the LOD related params, but I think I need GLES3 blob driver
* to be able to tell..
*/
if (cso->min_mip_filter != PIPE_TEX_MIPFILTER_NONE) {
so->texsamp1 = 0x003ff000;
so->texsamp1 =
A3XX_TEX_SAMP_1_MIN_LOD(cso->min_lod) |
A3XX_TEX_SAMP_1_MAX_LOD(cso->max_lod);
} else {
so->texsamp1 = 0x00000000;
}