From: Jason Ekstrand <jason@jlekstrand.net>
Date: Wed, 15 Sep 2021 18:07:15 +0000 (-0500)
Subject: intel/fs: Stop emitting TGM fences for nir_var_mem_ssbo
X-Git-Tag: upstream/22.3.5~16589
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e6cce80976d701003ed5650a14211e73183a6a3a;p=platform%2Fupstream%2Fmesa.git

intel/fs: Stop emitting TGM fences for nir_var_mem_ssbo

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4743>
---

diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp
index 1ab57db..a18c39e 100644
--- a/src/intel/compiler/brw_fs_nir.cpp
+++ b/src/intel/compiler/brw_fs_nir.cpp
@@ -4436,7 +4436,7 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
          nir_variable_mode modes = nir_intrinsic_memory_modes(instr);
          ugm_fence = modes & (nir_var_mem_ssbo | nir_var_mem_global);
          slm_fence = modes & nir_var_mem_shared;
-         tgm_fence = modes & (nir_var_mem_ssbo | nir_var_mem_image);
+         tgm_fence = modes & nir_var_mem_image;
          urb_fence = modes & nir_var_shader_out;
          break;
       }