fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 05:18:08 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

radeonsi: fix polygon offset scale

Browse source 
The value was copied from r300g, which uses 1/12 subpixels, but this hw
uses 1/16 subpixels.

Fixes piglit: gl-1.4-polygon-offset (formerly a glean test)

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Cc: mesa-stable@lists.freedesktop.org
This commit is contained in:
Marek Olšák 2015-08-11 22:36:51 +02:00
parent 8ae88105b6
commit bfac8ba9d3
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/drivers/radeonsi/si_state.c
View file

@ -666,7 +666,7 @@ static void *si_create_rs_state(struct pipe_context *ctx,
/* offset */
rs->offset_units = state->offset_units;
rs->offset_scale = state->offset_scale * 12.0f;
rs->offset_scale = state->offset_scale * 16.0f;
si_pm4_set_reg(pm4, R_0286D4_SPI_INTERP_CONTROL_0,
S_0286D4_FLAT_SHADE_ENA(1) |