<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [CI][BAT] igt@runner@aborted - fail - Previous test: nothing, Unclaimed read from register 0x61204" href="https://bugs.freedesktop.org/show_bug.cgi?id=111461#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [CI][BAT] igt@runner@aborted - fail - Previous test: nothing, Unclaimed read from register 0x61204" href="https://bugs.freedesktop.org/show_bug.cgi?id=111461">bug 111461</a> from <a class="email" href="mailto:anusha.srivatsa@intel.com" title="anusha <anusha.srivatsa@intel.com>"> anusha</a> <pre>(In reply to Jani Saarinen from <a href="show_bug.cgi?id=111461#c6">comment #6</a>) > Sorry, I mean Anusha. So there are no taints but I do see a lot of "PPS State mismatch" and eventually a "Panel Power Sequencer failed" This is with eDP. With DP I was able to get it to boot with clean dmesg. So either the EDP is disabled or PPS on eDP is disabled(I dont understand why) or we are indeed accessing some register that we should not be. If we are accessing a wrong register then the BSpec should have had some reference as to what the new register is (all the unclaimed register errors that CI is seeing is of PPS related stuff like _PP_CONTROL_ON etc). Also, since nothing has changed between KBL-CFL-CML this failure should have been happening in these systems also..... Unfortunately the same CML-S system with the exact same hard disk is not booting today for me.</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>