diff options
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index ae45e1a6b26..8e3717e97f4 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -4994,11 +4994,15 @@ static void si_init_config(struct si_context *sctx) if (sctx->b.chip_class >= CIK) { if (sctx->b.chip_class >= GFX9) { - si_pm4_set_reg(pm4, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, S_00B41C_CU_EN(0xffff)); + si_pm4_set_reg(pm4, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, + S_00B41C_CU_EN(0xffff) | S_00B41C_WAVE_LIMIT(0x3F)); } else { - si_pm4_set_reg(pm4, R_00B51C_SPI_SHADER_PGM_RSRC3_LS, S_00B51C_CU_EN(0xffff)); - si_pm4_set_reg(pm4, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, 0); - si_pm4_set_reg(pm4, R_00B31C_SPI_SHADER_PGM_RSRC3_ES, S_00B31C_CU_EN(0xffff)); + si_pm4_set_reg(pm4, R_00B51C_SPI_SHADER_PGM_RSRC3_LS, + S_00B51C_CU_EN(0xffff) | S_00B51C_WAVE_LIMIT(0x3F)); + si_pm4_set_reg(pm4, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, + S_00B41C_WAVE_LIMIT(0x3F)); + si_pm4_set_reg(pm4, R_00B31C_SPI_SHADER_PGM_RSRC3_ES, + S_00B31C_CU_EN(0xffff) | S_00B31C_WAVE_LIMIT(0x3F)); /* If this is 0, Bonaire can hang even if GS isn't being used. * Other chips are unaffected. These are suboptimal values, @@ -5008,7 +5012,8 @@ static void si_init_config(struct si_context *sctx) S_028A44_ES_VERTS_PER_SUBGRP(64) | S_028A44_GS_PRIMS_PER_SUBGRP(4)); } - si_pm4_set_reg(pm4, R_00B21C_SPI_SHADER_PGM_RSRC3_GS, S_00B21C_CU_EN(0xffff)); + si_pm4_set_reg(pm4, R_00B21C_SPI_SHADER_PGM_RSRC3_GS, + S_00B21C_CU_EN(0xffff) | S_00B21C_WAVE_LIMIT(0x3F)); /* Compute LATE_ALLOC_VS.LIMIT. */ unsigned num_cu_per_sh = sscreen->b.info.num_good_compute_units / @@ -5040,10 +5045,12 @@ static void si_init_config(struct si_context *sctx) /* VS can't execute on one CU if the limit is > 2. */ si_pm4_set_reg(pm4, R_00B118_SPI_SHADER_PGM_RSRC3_VS, - S_00B118_CU_EN(late_alloc_limit > 2 ? 0xfffe : 0xffff)); + S_00B118_CU_EN(late_alloc_limit > 2 ? 0xfffe : 0xffff) | + S_00B118_WAVE_LIMIT(0x3F)); si_pm4_set_reg(pm4, R_00B11C_SPI_SHADER_LATE_ALLOC_VS, S_00B11C_LIMIT(late_alloc_limit)); - si_pm4_set_reg(pm4, R_00B01C_SPI_SHADER_PGM_RSRC3_PS, S_00B01C_CU_EN(0xffff)); + si_pm4_set_reg(pm4, R_00B01C_SPI_SHADER_PGM_RSRC3_PS, + S_00B01C_CU_EN(0xffff) | S_00B01C_WAVE_LIMIT(0x3F)); } if (sctx->b.chip_class >= VI) { |