diff options
| author | Marek Olšák <[email protected]> | 2017-04-22 21:12:08 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-04-28 21:47:35 +0200 |
| commit | 0490074cab0393b1128d1f316948c7bdd6d45e57 (patch) | |
| tree | a8f31e20ec00aa4dcfed4433214ba8d7dc750952 /src/gallium/drivers/radeonsi/si_state_draw.c | |
| parent | 4e5006202810ae3450a28372a2bf79663e1b6066 (diff) | |
radeonsi: fix tess offchip offset for per-patch attributes
We need 4 more bits there. I don't know what is fixed by this.
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state_draw.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_draw.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index 6a756c4bc5b..2d5a08e878a 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -211,8 +211,9 @@ static void si_emit_derived_tess_state(struct si_context *sctx, ((output_vertex_size / 4) << 13); tcs_out_offsets = (output_patch0_offset / 16) | ((perpatch_output_offset / 16) << 16); - offchip_layout = (pervertex_output_patch_size * *num_patches << 16) | - (num_tcs_output_cp << 9) | *num_patches; + offchip_layout = *num_patches | + (num_tcs_output_cp << 6) | + (pervertex_output_patch_size * *num_patches << 12); /* Compute the LDS size. */ lds_size = output_patch0_offset + output_patch_size * *num_patches; |