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Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state_draw.c')
-rw-r--r--src/gallium/drivers/radeonsi/si_state_draw.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c
index 52ecf26..01564eb 100644
--- a/src/gallium/drivers/radeonsi/si_state_draw.c
+++ b/src/gallium/drivers/radeonsi/si_state_draw.c
@@ -269,6 +269,10 @@ static void si_pipe_shader_ps(struct pipe_context *ctx, struct si_pipe_shader *s
if (shader->shader.uses_kill || shader->key.ps.alpha_func != PIPE_FUNC_ALWAYS)
db_shader_control |= S_02880C_KILL_ENABLE(1);
+ if (sctx->b.chip_class >= CIK)
+ db_shader_control |=
+ S_02880C_CONSERVATIVE_Z_EXPORT(shader->shader.ps_conservative_z);
+
spi_ps_in_control = S_0286D8_NUM_INTERP(shader->shader.nparam) |
S_0286D8_BC_OPTIMIZE_DISABLE(1);