https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #47 from Thomas Martitz kugel@rockbox.org --- So pci_raw_set_power_state() does a pci_read_config_word() and that returns a valid word. Yet, the device appears to be not in powerd up state later on. How's that possible, and why does it work on Windows?
Can I inspect Windows behavior in some way to get insight?
Since Windows works I'm sure there must be a SW fix (or at least a workaround) available. Perhaps just wait for a bit?