Mesa (main): radeonsi: copy a few nir_shader_compiler_options from RADV

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Module: Mesa
Branch: main
Commit: a5ea2ef93eb5120ea83d2c756c6c2cc730e72f2b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a5ea2ef93eb5120ea83d2c756c6c2cc730e72f2b

Author: Marek Olšák <marek.olsak at amd.com>
Date:   Thu Sep  9 13:13:21 2021 -0400

radeonsi: copy a few nir_shader_compiler_options from RADV

Reviewed-by: Timur Kristóf <timur.kristof at gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer at amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12809>

---

 src/gallium/drivers/radeonsi/si_get.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
index ccd14b84502..29a3c300981 100644
--- a/src/gallium/drivers/radeonsi/si_get.c
+++ b/src/gallium/drivers/radeonsi/si_get.c
@@ -1033,8 +1033,11 @@ void si_init_screen_get_functions(struct si_screen *sscreen)
       .lower_insert_word = true,
       .lower_rotate = true,
       .lower_to_scalar = true,
+      .has_dot_4x8 = sscreen->info.has_accelerated_dot_product,
+      .has_dot_2x16 = sscreen->info.has_accelerated_dot_product,
       .optimize_sample_mask_in = true,
       .max_unroll_iterations = 32,
+      .max_unroll_iterations_aggressive = 128,
       .use_interpolated_input_intrinsics = true,
       .lower_uniforms_to_ubo = true,
       .support_16bit_alu = sscreen->options.fp16,