<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Delay when starting firefox, thunderbird or chromium and dmesg spam" href="https://bugs.freedesktop.org/show_bug.cgi?id=98502#c23">Comment # 23</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Delay when starting firefox, thunderbird or chromium and dmesg spam" href="https://bugs.freedesktop.org/show_bug.cgi?id=98502">bug 98502</a> from <a class="email" href="mailto:emil.l.velikov@gmail.com" title="Emil Velikov <emil.l.velikov@gmail.com>"> Emil Velikov</a> <pre>(In reply to Eugene Shalygin from <a href="show_bug.cgi?id=98502#c22">comment #22</a>) > I don't quite understand the situation too. I observe two opposite > behaviours with the same kernel version (4.9): lspci wakes up dGPU on > ArchLinux or not (Gentoo). Which one is bugged? As I said earlier - first, you want to ensure that the dGPU is powered off in _both_ cases (Arch vs Gentoo). Assuming you're OK with building your own kernel a couple of printfs is all you need. If the state is not the same - check you can the conditions under which the device should be powered-off - powertop toggles, something using your dGPU, etc. If they are - check with the lspci/other version and thus code used on both systems. In either case all this sounds unrelated to this bug, so I'd suggest keeping it separate.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>