---
src/mesa/state_tracker/st_context.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/src/mesa/state_tracker/st_context.c
b/src/mesa/state_tracker/st_context.c
index 7e721572e0..e23f9fd70b 100644
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -758,6 +758,17 @@ st_init_driver_functions(struct pipe_screen *screen,
/* GL_ARB_get_program_binary */
functions->GetProgramBinaryDriverSHA1 = st_get_program_binary_driver_sha1;
- functions->ProgramBinarySerializeDriverBlob = st_serialise_tgsi_program;
- functions->ProgramBinaryDeserializeDriverBlob = st_deserialise_tgsi_program;
+
+ enum pipe_shader_ir preferred_ir = (enum pipe_shader_ir)
+ screen->get_shader_param(screen, PIPE_SHADER_VERTEX,
+ PIPE_SHADER_CAP_PREFERRED_IR);
+ if (preferred_ir == PIPE_SHADER_IR_NIR) {
+ functions->ProgramBinarySerializeDriverBlob = st_serialise_nir_program;
+ functions->ProgramBinaryDeserializeDriverBlob =
+ st_deserialise_nir_program;
+ } else {
+ functions->ProgramBinarySerializeDriverBlob = st_serialise_tgsi_program;
+ functions->ProgramBinaryDeserializeDriverBlob =
+ st_deserialise_tgsi_program;
+ }
}
--
2.14.3
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