From 91f1a6f3f245f26b6f8b17e6da22db8399c3ec99 Mon Sep 17 00:00:00 2001
From: Martin Leung <Martin.Leung@amd.com>
Date: Fri, 18 Mar 2022 11:12:36 -0400
Subject: drm/amd/display: Revert FEC check in validation
Git-commit: b2075fce104b88b789c15ef1ed2b91dc94198e26
Patch-mainline: v5.18-rc2
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
why and how:
causes failure on install on certain machines
Reviewed-by: George Shen <George.Shen@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Martin Leung <Martin.Leung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index f2ad8f58e69c..c436db416708 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1496,10 +1496,6 @@ bool dc_validate_boot_timing(const struct dc *dc,
if (!link->link_enc->funcs->is_dig_enabled(link->link_enc))
return false;
- /* Check for FEC status*/
- if (link->link_enc->funcs->fec_is_active(link->link_enc))
- return false;
-
enc_inst = link->link_enc->funcs->get_dig_frontend(link->link_enc);
if (enc_inst == ENGINE_ID_UNKNOWN)
--
2.38.1