diff options
| author | D Scott Phillips <[email protected]> | 2020-04-30 17:38:33 +0000 |
|---|---|---|
| committer | D Scott Phillips <[email protected]> | 2020-05-01 08:48:22 -0700 |
| commit | 7bd15135a6dc105939a3e1c349217e6346dcf729 (patch) | |
| tree | e2fce3193854e1591059fb64a6c33cd8f7df1a3a /src/intel | |
| parent | 7eb2bc8f52f0e4aaaac1add6236841484dabeecf (diff) | |
intel/fs: Update location of Render Target Array Index for gen12
Render Target Array Index has moved from R0.0[26:16] to
R1.1[26:16] on gen12.
Fixes dEQP-VK.multiview.input_attachments.*
Cc: <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4836>
Diffstat (limited to 'src/intel')
| -rw-r--r-- | src/intel/compiler/brw_fs_nir.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp index e29ba744d8b..e3149f6254c 100644 --- a/src/intel/compiler/brw_fs_nir.cpp +++ b/src/intel/compiler/brw_fs_nir.cpp @@ -3162,7 +3162,15 @@ fs_visitor::nir_emit_gs_intrinsic(const fs_builder &bld, static fs_reg fetch_render_target_array_index(const fs_builder &bld) { - if (bld.shader->devinfo->gen >= 6) { + if (bld.shader->devinfo->gen >= 12) { + /* The render target array index is provided in the thread payload as + * bits 26:16 of r1.1. + */ + const fs_reg idx = bld.vgrf(BRW_REGISTER_TYPE_UD); + bld.AND(idx, brw_uw1_reg(BRW_GENERAL_REGISTER_FILE, 1, 3), + brw_imm_uw(0x7ff)); + return idx; + } else if (bld.shader->devinfo->gen >= 6) { /* The render target array index is provided in the thread payload as * bits 26:16 of r0.0. */ |