From 9d210312650913db29164d8aceb497a53931a3d8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Mon, 23 Nov 2020 16:24:59 -0500 Subject: [PATCH] radeonsi: fix line stippling with LINES_ADJACENCY without GS Acked-by: Pierre-Eric Pelloux-Prayer Part-of: --- src/gallium/drivers/radeonsi/si_state_draw.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index f3c88dde610..607774086a8 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -609,8 +609,11 @@ static void si_emit_rasterizer_prim_state(struct si_context *sctx) /* For lines, reset the stipple pattern at each primitive. Otherwise, * reset the stipple pattern at each packet (line strips, line loops). */ + bool reset_per_prim = rast_prim == PIPE_PRIM_LINES || + rast_prim == PIPE_PRIM_LINES_ADJACENCY; + /* 0 = no reset, 1 = reset per prim, 2 = reset per packet */ unsigned value = - rs->pa_sc_line_stipple | S_028A0C_AUTO_RESET_CNTL(rast_prim == PIPE_PRIM_LINES ? 1 : 2); + rs->pa_sc_line_stipple | S_028A0C_AUTO_RESET_CNTL(reset_per_prim ? 1 : 2); radeon_opt_set_context_reg(sctx, R_028A0C_PA_SC_LINE_STIPPLE, SI_TRACKED_PA_SC_LINE_STIPPLE, value);