From df95c4272a0871582b94053eda15f1697ee650f3 Mon Sep 17 00:00:00 2001 From: "minxia.wang" Date: Mon, 18 Feb 2019 16:51:09 +0800 Subject: [PATCH] add one more known issue --- doc/release_notes_0.6.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/doc/release_notes_0.6.rst b/doc/release_notes_0.6.rst index f672f68e88..2c632b12b2 100644 --- a/doc/release_notes_0.6.rst +++ b/doc/release_notes_0.6.rst @@ -202,6 +202,13 @@ Known Issues **Workaround:** Modify SBL Memory setting file "CfgData_Ext_Up2.dlt", see details in issue comments. +:acrn-issue:`2516` - [UP2][SBL] System hang with DP monitor connected + For UP2, system will occur crash when DP monitor is connected. It will be triggered immediately by running command "cat /sys/kernel/debug/dri/0/i915_display_info" in SOS. + + **Impact:** Cannot use DP monitor. + + **Workaround:** Remove enable_initial_modeset for UP2 platform. You can apply :acrn-commit:`4b53ed67` to rebuild UP2 images. + :acrn-issue:`2522` - [NUC7i7BNH]After starting ias in SOS, there is no display On NUC7i7BNH, after starting IAS in SOS, there is no display if the monitor is connected with a TPC to VGA connector.