diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0999-drm-amd-display-retry-LT-on-failing-LT-in-automated-.patch')
-rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0999-drm-amd-display-retry-LT-on-failing-LT-in-automated-.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0999-drm-amd-display-retry-LT-on-failing-LT-in-automated-.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0999-drm-amd-display-retry-LT-on-failing-LT-in-automated-.patch deleted file mode 100644 index b318c705..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0999-drm-amd-display-retry-LT-on-failing-LT-in-automated-.patch +++ /dev/null @@ -1,40 +0,0 @@ -From b4cf4b8534de8f6ede59b99d8a678615cee61328 Mon Sep 17 00:00:00 2001 -From: Wenjing Liu <Wenjing.Liu@amd.com> -Date: Mon, 21 Aug 2017 16:43:08 -0400 -Subject: [PATCH 0999/4131] drm/amd/display: retry LT on failing LT in - automated request - -[Description] -Link training is not retried in automated link training request. -In case link training is occasionally failing, there is not way to retry -so the requested lane settings will not set. - -Change-Id: I46fbdcf9d115bb5d8a841134e5db2c95ef81ee3f -Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com> -Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> -Acked-by: Harry Wentland <Harry.Wentland@amd.com> ---- - drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c -index 3a5abd9..23d8b61 100644 ---- a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c -+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c -@@ -299,10 +299,11 @@ void dp_retrain_link_dp_test(struct dc_link *link, - - dp_receiver_power_ctrl(link, true); - -- dc_link_dp_perform_link_training( -+ perform_link_training_with_retries( - link, - link_setting, -- skip_video_pattern); -+ skip_video_pattern, -+ LINK_TRAINING_ATTEMPTS); - - link->cur_link_settings = *link_setting; - --- -2.7.4 - |