radeonsi: Use available dot product instructions on gfx11.

Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19114>

diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
index 398f6ba..14149da 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_get.c
+++ b/src/gallium/drivers/radeonsi/si_get.c
@@ -1180,8 +1180,9 @@ void si_init_screen_get_functions(struct si_screen *sscreen)
       .lower_to_scalar = true,
       .lower_int64_options = nir_lower_imul_2x32_64,
       .has_sdot_4x8 = sscreen->info.has_accelerated_dot_product,
+      .has_sudot_4x8 = sscreen->info.has_accelerated_dot_product && sscreen->info.gfx_level >= GFX11,
       .has_udot_4x8 = sscreen->info.has_accelerated_dot_product,
-      .has_dot_2x16 = sscreen->info.has_accelerated_dot_product,
+      .has_dot_2x16 = sscreen->info.has_accelerated_dot_product && sscreen->info.gfx_level < GFX11,
       .optimize_sample_mask_in = true,
       .max_unroll_iterations = LLVM_VERSION_MAJOR >= 13 ? 128 : 32,
       .max_unroll_iterations_aggressive = LLVM_VERSION_MAJOR >= 13 ? 128 : 32,