From: Marek Olšák <marek.ol...@amd.com> Fixed piglits: - arb_cull_distance/clip-cull-3 - arb_cull_distance/clip-cull-4 --- src/gallium/drivers/radeonsi/si_state.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 683a157..7e051a1 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -644,36 +644,37 @@ static void si_emit_clip_state(struct si_context *sctx, struct r600_atom *atom) static void si_emit_clip_regs(struct si_context *sctx, struct r600_atom *atom) { struct radeon_winsys_cs *cs = sctx->b.gfx.cs; struct tgsi_shader_info *info = si_get_vs_info(sctx); struct si_state_rasterizer *rs = sctx->queued.named.rasterizer; unsigned window_space = info->properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION]; unsigned clipdist_mask = info->writes_clipvertex ? SIX_BITS : info->clipdist_writemask; unsigned ucp_mask = clipdist_mask ? 0 : rs->clip_plane_enable & SIX_BITS; - unsigned total_mask = clipdist_mask | (info->culldist_writemask << info->num_written_clipdistance); + unsigned culldist_mask = info->culldist_writemask << info->num_written_clipdistance; + unsigned total_mask = clipdist_mask | culldist_mask; radeon_set_context_reg(cs, R_02881C_PA_CL_VS_OUT_CNTL, S_02881C_USE_VTX_POINT_SIZE(info->writes_psize) | S_02881C_USE_VTX_EDGE_FLAG(info->writes_edgeflag) | S_02881C_USE_VTX_RENDER_TARGET_INDX(info->writes_layer) | S_02881C_USE_VTX_VIEWPORT_INDX(info->writes_viewport_index) | S_02881C_VS_OUT_CCDIST0_VEC_ENA((total_mask & 0x0F) != 0) | S_02881C_VS_OUT_CCDIST1_VEC_ENA((total_mask & 0xF0) != 0) | S_02881C_VS_OUT_MISC_VEC_ENA(info->writes_psize || info->writes_edgeflag || info->writes_layer || info->writes_viewport_index) | S_02881C_VS_OUT_MISC_SIDE_BUS_ENA(1) | (rs->clip_plane_enable & - clipdist_mask) | (info->culldist_writemask << 8)); + clipdist_mask) | (culldist_mask << 8)); radeon_set_context_reg(cs, R_028810_PA_CL_CLIP_CNTL, rs->pa_cl_clip_cntl | ucp_mask | S_028810_CLIP_DISABLE(window_space)); /* reuse needs to be set off if we write oViewport */ radeon_set_context_reg(cs, R_028AB4_VGT_REUSE_OFF, S_028AB4_REUSE_OFF(info->writes_viewport_index)); } -- 2.7.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev