<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#c21">Comment # 21</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:registo.mailling@gmail.com" title="Mauro Santos <registo.mailling@gmail.com>"> Mauro Santos</a> <pre>(In reply to Alex Deucher from <a href="show_bug.cgi?id=98502#c20">comment #20</a>) > Previously lspci would just read back from pci config space for stuff that > was not cached which resulted in reading back all ones if the device was > powered off, hence the rev ff. The pci revision id is now cached so it's no > longer read back from pci config space which is why is shows the proper > value (rev 81). You lost me here, I assume that by caching you mean the sysfs patch that adds the revision field. I have tested with 4.4.52 and 4.9.11 and those do not have that patch. The difference between both is that with 4.4.52 the device stays powered off when using lspci but with 4.9.11 the device is automatically powered on. This is using all the same software versions, the only difference is booting into different kernel versions.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>