From: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Date: Thu, 18 Apr 2024 20:07:01 +0000 (-0600)
Subject: drm/amd/display: Enable legacy fast update for dcn301
X-Git-Tag: v6.11-rc1~141^2~25^2~549
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c5a45ee19cc610e0af7e1affc58b91e4c39a590d;p=thirdparty%2Fkernel%2Flinux.git

drm/amd/display: Enable legacy fast update for dcn301

Set up to enable legacy fast update.

Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
index 346cec70de966..7d04739c3ba14 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c
@@ -702,6 +702,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 	.dmub_command_table = true,
 	.use_max_lb = false,
 	.exit_idle_opt_for_cursor_updates = true,
+	.enable_legacy_fast_update = true,
 	.using_dml2 = false,
 };