> > > Glad to see you again :-) > > I've compiled Linux 3.12.5 with your patch, removed "setpci" trick and > rebooted. > > During the boot of new kernel, I can see additional (error) messages among > "systemd-fsck" lines but I was not fast enough to take photos for them > before they disappeared (flushed away) by tty login interface. > > After logging in, I find that netcfg did not connect to dormitory's Wi-Fi as > before. I run "lspci -vvxxx" and find that the interface is filled with "ff". I've > attached the output of "lspci -vvxxx" and "dmesg". > So it didn't work - ok. I am not surprised, but I still wanted to know. This patch is supposed to fix some timing issue in the wake up from L1. Thanks for testing. > > (And here is something "fun": I reverted my kernel to Arch's official > 3.12.5 and rebooted, and the interface is totally missing! I mean, it > disappeared from the output of "ip link". I cannot even see it in "lspci - > vvxxx", not even "ff". The strange effect vanished after one more reboot > and a cold boot.) Great - that can happen sometimes when something goes wrong... ��.n��������+%������w��{.n�����{���zW����ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f