<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Resume up from suspend sometimes freezes system (Optimus/Nouveau)" href="https://bugs.freedesktop.org/show_bug.cgi?id=111044#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Resume up from suspend sometimes freezes system (Optimus/Nouveau)" href="https://bugs.freedesktop.org/show_bug.cgi?id=111044">bug 111044</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>(In reply to JM9 from <a href="show_bug.cgi?id=111044#c0">comment #0</a>) > I'm on an Optimus laptop. Every time, I resume from suspend, I get this > message and the resume succeeds. > > tmp tpm0: tpm_try_transmit: send(): error -5 This is related to the TPM driver - Trusted Platform Module. No clue what it's for. Intel ME interactions perhaps? > > However, sometimes, I get this following messages and the system freezes: > > nouveau 0000:01: 00.0: disp: outp 03:0006:0f81: link rate unsupported by sink > nouveau 0000:01: 00.0: disp: outp 03:0006:0f81: training failed > > Not sure if this is relevant, but I also have a external multi-monitor setup. Is the system actually frozen, or just the display is down? I suspect disconnecting and reconnecting would "fix" the issue in such a situation. Unfortunately I can't help much more than that, but perhaps someone else can suggest something.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>