From: jsg <jsg@openbsd.org>
Date: Thu, 17 Feb 2022 05:23:06 +0000 (+0000)
Subject: drm/amdgpu/display: change pipe policy for DCN 2.0
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=10669c267c740477cb980ffc71e5841dca064475;p=openbsd

drm/amdgpu/display: change pipe policy for DCN 2.0

From Alex Deucher
c1af59449d80a4f642dbe64fd8be7c1ce86fc2cf in linux 5.15.y/5.15.24
6e7545ddb13416fd200e0b91c0acfd0404e2e27b in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/display/dc/dcn20/dcn20_resource.c b/sys/dev/pci/drm/amd/display/dc/dcn20/dcn20_resource.c
index b01a21d8336..ede11eb120d 100644
--- a/sys/dev/pci/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/sys/dev/pci/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -1067,7 +1067,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 		.timing_trace = false,
 		.clock_trace = true,
 		.disable_pplib_clock_request = true,
-		.pipe_split_policy = MPC_SPLIT_DYNAMIC,
+		.pipe_split_policy = MPC_SPLIT_AVOID_MULT_DISP,
 		.force_single_disp_pipe_split = false,
 		.disable_dcc = DCC_ENABLE,
 		.vsr_support = true,