From: Marek Olšák Date: Thu, 30 Jul 2020 09:27:47 +0000 (-0400) Subject: radeonsi: various fixes for gfx10.3 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0cdd411b6d78d15e8bc54e1ce5c3493cdbcadc1d;p=mesa.git radeonsi: various fixes for gfx10.3 The magic numbers fix sample shading. The bypass flag is optional. Fixes: a23802bcb9a - ac,radeonsi: start adding support for gfx10.3 Acked-by: Pierre-Eric Pelloux-Prayer Part-of: --- diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 3637bc0dfb1..3071d753be2 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -763,6 +763,7 @@ static void si_emit_clip_regs(struct si_context *sctx) unsigned initial_cdw = sctx->gfx_cs->current.cdw; unsigned pa_cl_cntl = S_02881C_VS_OUT_CCDIST0_VEC_ENA((total_mask & 0x0F) != 0) | S_02881C_VS_OUT_CCDIST1_VEC_ENA((total_mask & 0xF0) != 0) | + S_02881C_BYPASS_VTX_RATE_COMBINER_GFX103(sctx->chip_class >= GFX10_3) | S_02881C_BYPASS_PRIM_RATE_COMBINER_GFX103(sctx->chip_class >= GFX10_3) | clipdist_mask | (culldist_mask << 8); @@ -5353,6 +5354,7 @@ void si_init_cs_preamble_state(struct si_context *sctx, bool uses_reg_shadowing) if (sctx->chip_class >= GFX10_3) { si_pm4_set_reg(pm4, R_028750_SX_PS_DOWNCONVERT_CONTROL_GFX103, 0xff); + si_pm4_set_reg(pm4, 0x28848, 1 << 9); /* This fixes sample shading. */ } sctx->cs_preamble_state = pm4;