From 0e24452535e370d87dd7492e7ca8d41bdc4cfb09 Mon Sep 17 00:00:00 2001
From: Karol Herbst <kherbst@redhat.com>
Date: Thu, 12 Jun 2025 12:35:52 +0200
Subject: [PATCH] panfrost: lower bitfield_extract8|16

Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35448>
---
 src/panfrost/compiler/bifrost_compile.h | 2 ++
 src/panfrost/midgard/midgard_compile.h  | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/panfrost/compiler/bifrost_compile.h b/src/panfrost/compiler/bifrost_compile.h
index c5de9b893da..0c7297cb10c 100644
--- a/src/panfrost/compiler/bifrost_compile.h
+++ b/src/panfrost/compiler/bifrost_compile.h
@@ -107,6 +107,8 @@ void bifrost_compile_shader_nir(nir_shader *nir,
                                                                                \
       .lower_bitfield_insert = true,                                           \
       .lower_bitfield_extract = true,                                          \
+      .lower_bitfield_extract8 = true,                                         \
+      .lower_bitfield_extract16 = true,                                        \
       .lower_insert_byte = true,                                               \
                                                                                \
       .lower_pack_64_4x16 = true,                                              \
diff --git a/src/panfrost/midgard/midgard_compile.h b/src/panfrost/midgard/midgard_compile.h
index 92f51dc1dad..55b39b8dc55 100644
--- a/src/panfrost/midgard/midgard_compile.h
+++ b/src/panfrost/midgard/midgard_compile.h
@@ -70,6 +70,8 @@ static const nir_shader_compiler_options midgard_nir_options = {
    .lower_bitfield_reverse = true,
    .lower_bitfield_insert = true,
    .lower_bitfield_extract = true,
+   .lower_bitfield_extract8 = true,
+   .lower_bitfield_extract16 = true,
    .lower_extract_byte = true,
    .lower_extract_word = true,
    .lower_insert_byte = true,