fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-09 06:10:12 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

st/nine: Fix bad tracking of bound vs textures

Browse source 
An incorrect formula was used to compute bound_samplers_mask_vs.
Since s is above always 8 for vs and the variable is encoded on 8 bits,
it was always 0.
This resulted in commiting the samplers every call when
there was at least one texture read in the vs shader.

Signed-off-by: Axel Davy <davyaxel0@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
This commit is contained in:
Axel Davy 2018-03-10 14:21:52 +01:00
parent e1b2e5667c
commit 76fa1f730b
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/gallium/state_trackers/nine/nine_state.c
View file

@ -980,7 +980,7 @@ update_textures_and_samplers(struct NineDevice9 *device)
context->changed.sampler[s] = ~0;
}
context->bound_samplers_mask_vs |= (1 << s);
context->bound_samplers_mask_vs |= (1 << i);
}
cso_set_sampler_views(context->cso, PIPE_SHADER_VERTEX, num_textures, view);