Signed-off-by: Emil Velikov <emil.veli...@collabora.com>
---
src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 9 +++++++++
src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 10 ++++++++++
2 files changed, 19 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index 792663f..0a28b05 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -1309,6 +1309,15 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld,
nir_intrinsic_instr *instr
break;
}
+ case nir_intrinsic_shader_clock: {
+ /* We cannot do anything if there is an event, so ignore it for now */
+ fs_reg shader_clock = get_timestamp(bld);
+
+ bld.MOV(retype(dest, brw_type_for_base_type(glsl_type::uvec2_type)),
+ shader_clock);
+ break;
+ }
+
case nir_intrinsic_image_size: {
/* Get the referenced image variable and type. */
const nir_variable *var = instr->variables[0]->var;
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
index ea1e3e7..36ec7ad 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
@@ -806,6 +806,16 @@ vec4_visitor::nir_emit_intrinsic(nir_intrinsic_instr
*instr)
break;
}
+ case nir_intrinsic_shader_clock: {
+ /* We cannot do anything if there is an event, so ignore it for now */
+ src_reg shader_clock = get_timestamp();
+ enum brw_reg_type type = brw_type_for_base_type(glsl_type::uvec2_type);
+
+ dest = get_nir_dest(instr->dest, type);
+ emit(MOV(dest, retype(shader_clock, type)));
+ break;
+ }
+
default:
unreachable("Unknown intrinsic");
}
--
2.6.1
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