diff options
| author | Alex Deucher <[email protected]> | 2015-11-13 16:21:09 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2015-11-16 10:09:34 -0500 |
| commit | 5b37d8b50cfc9a390f8320557a332a3c75b91953 (patch) | |
| tree | f879917f2678710c70867f0d2991b75d075191ea | |
| parent | 2ca018cb65e1001e890f3dccbe65f757ed8da3f8 (diff) | |
radeonsi: use proper GRBM_GFX_INDEX offset for CI+
The offset is different on CI and newer.
Reviewed-by: Marek Olšák <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 93847d5ec2f..f0f87da46ea 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -3256,21 +3256,29 @@ si_write_harvested_raster_configs(struct si_context *sctx, } } - /* GRBM_GFX_INDEX is privileged on VI */ - if (sctx->b.chip_class <= CIK) + /* GRBM_GFX_INDEX has a different offset on SI and CI+ */ + if (sctx->b.chip_class < CIK) si_pm4_set_reg(pm4, GRBM_GFX_INDEX, SE_INDEX(se) | SH_BROADCAST_WRITES | INSTANCE_BROADCAST_WRITES); + else + si_pm4_set_reg(pm4, R_030800_GRBM_GFX_INDEX, + S_030800_SE_INDEX(se) | S_030800_SH_BROADCAST_WRITES(1) | + S_030800_INSTANCE_BROADCAST_WRITES(1)); si_pm4_set_reg(pm4, R_028350_PA_SC_RASTER_CONFIG, raster_config_se); if (sctx->b.chip_class >= CIK) si_pm4_set_reg(pm4, R_028354_PA_SC_RASTER_CONFIG_1, raster_config_1); } - /* GRBM_GFX_INDEX is privileged on VI */ - if (sctx->b.chip_class <= CIK) + /* GRBM_GFX_INDEX has a different offset on SI and CI+ */ + if (sctx->b.chip_class < CIK) si_pm4_set_reg(pm4, GRBM_GFX_INDEX, SE_BROADCAST_WRITES | SH_BROADCAST_WRITES | INSTANCE_BROADCAST_WRITES); + else + si_pm4_set_reg(pm4, R_030800_GRBM_GFX_INDEX, + S_030800_SE_BROADCAST_WRITES(1) | S_030800_SH_BROADCAST_WRITES(1) | + S_030800_INSTANCE_BROADCAST_WRITES(1)); } static void si_init_config(struct si_context *sctx) |