aboutsummaryrefslogtreecommitdiffstats
path: root/src/intel/compiler
diff options
context:
space:
mode:
Diffstat (limited to 'src/intel/compiler')
-rw-r--r--src/intel/compiler/brw_fs.cpp2
-rw-r--r--src/intel/compiler/brw_fs_generator.cpp5
2 files changed, 6 insertions, 1 deletions
diff --git a/src/intel/compiler/brw_fs.cpp b/src/intel/compiler/brw_fs.cpp
index 84becb3d4b4..bf301f4424b 100644
--- a/src/intel/compiler/brw_fs.cpp
+++ b/src/intel/compiler/brw_fs.cpp
@@ -2666,7 +2666,7 @@ fs_visitor::opt_sampler_eot()
{
brw_wm_prog_key *key = (brw_wm_prog_key*) this->key;
- if (stage != MESA_SHADER_FRAGMENT)
+ if (stage != MESA_SHADER_FRAGMENT || dispatch_width > 16)
return false;
if (devinfo->gen != 9 && !devinfo->is_cherryview)
diff --git a/src/intel/compiler/brw_fs_generator.cpp b/src/intel/compiler/brw_fs_generator.cpp
index 2265a60d1a6..0134afe0fe6 100644
--- a/src/intel/compiler/brw_fs_generator.cpp
+++ b/src/intel/compiler/brw_fs_generator.cpp
@@ -887,6 +887,11 @@ fs_generator::generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src
uint32_t return_format;
bool is_combined_send = inst->eot;
+ /* Sampler EOT message of less than the dispatch width would kill the
+ * thread prematurely.
+ */
+ assert(!is_combined_send || inst->exec_size == dispatch_width);
+
switch (dst.type) {
case BRW_REGISTER_TYPE_D:
return_format = BRW_SAMPLER_RETURN_FORMAT_SINT32;