<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [BAT][BXT] loads of "*ERROR* Atomic update failure on pipe A" when using a DSI panel" href="https://bugs.freedesktop.org/show_bug.cgi?id=102403#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [BAT][BXT] loads of "*ERROR* Atomic update failure on pipe A" when using a DSI panel" href="https://bugs.freedesktop.org/show_bug.cgi?id=102403">bug 102403</a> from <a class="email" href="mailto:vidya.srinivas@intel.com" title="Vidya Srinivas <vidya.srinivas@intel.com>"> Vidya Srinivas</a> <pre>We executed the test in a loop for around 4 hours with a delay of 5 sec between each iteration. We couldn't reproduce this issue on our end. Is there any specific scenario (BKM) to reproduce it? Does it happen consistently or its one-off/random kind of an issue? We tested with below configuration: DSI APL with AUO panel (1920x1200p) branch drm-tip top commit: commit 247cb84af034b8e90ecd22cd69adb13a7a305350 Author: Jani Nikula <<a href="mailto:jani.nikula@intel.com">jani.nikula@intel.com</a>> Date: Thu Oct 5 09:44:50 2017 +0300 drm-tip: 2017y-10m-05d-06h-44m-09s UTC integration manifest As per our understanding, this particular issue is not related to the evasion issues caused by scanline reporting and is more of a modeset/flip sequence/locking problem related to cursor. So, though the error message is similar, the cause for the same is different. Hence it will require a separate debug. Note: There have been some fixes related to cursor updates by Maarten. Can Maarten also have a look at it in parallel as to why this cursor test is failing? Any pointers would be helpful based on the past debug.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>