Comment 3 for bug 1930754

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hendrik (hendrikp) wrote :

To whom is may concern. I found the workaround for this.

The trick is to set the boot kernel parameter "pcie_aspm=off" in '/etc/default/grub'

Like this:

GRUB_CMDLINE_LINUX_DEFAULT="splash pcie_aspm=off"

After that run;

update-grub

pcie_aspm is some sort of power management thingie which probably puts my networkcontroller to sleep or something.
And putting a usb memory stick in the laptop some how wakes it up.