<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - lspci blocks forever with a GP107M" href="https://bugs.freedesktop.org/show_bug.cgi?id=101665#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - lspci blocks forever with a GP107M" href="https://bugs.freedesktop.org/show_bug.cgi?id=101665">bug 101665</a> from <a class="email" href="mailto:eurbah@free.fr" title="Etienne URBAH <eurbah@free.fr>"> Etienne URBAH</a> <pre>Created <a href="attachment.cgi?id=136105" name="attach_136105" title="lspci for GP107M [GeForce GTX 1050 Ti Mobile]">attachment 136105</a> <a href="attachment.cgi?id=136105&action=edit" title="lspci for GP107M [GeForce GTX 1050 Ti Mobile]">[details]</a> lspci for GP107M [GeForce GTX 1050 Ti Mobile] Lot of thanks to Pierre Moreau for his suggestions of options in the kernel command line : - Adding just 'nouveau.runpm=0' prevents the whole machine to freeze, but 'nouveau' FAILS to manage an external display with resolution 3840 x 2160 at 60Hz through DisplayPort. - Adding just 'acpi_rev_override=5' does NOT prevent the whole machine to freeze. - Adding just 'acpi_osi=! acpi_osi="Windows 2009"' permits 'lspci' to succeed, and 'nouveau' to successfully manage an external display with resolution 3840 x 2160 at 60Hz through DisplayPort.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>