On 2017-05-23, Steinar H. Gunderson wrote: > https://github.com/hardkernel/linux/commit/74b9605e5587b30912d6b6093e9d7fb06d043c33 ... > I've applied the former patch (the revert) on top of Debian's 4.9.25 kernel > (linux-image-4.9.0-3-armmp-lpae), and it boots with working USB and thus > networking on my XU4. I saw this at some point after boot, though: > > [ 550.087389] xhci-hcd xhci-hcd.5.auto: Cannot set link state. > [ 550.087426] usb usb6-port1: cannot disable (err = -32) I've also applied the patch and was able to boot an odroid-xu4 with it. I've got three of them used for the reproducible builds farm that have been stuck on the 4.7.x kernel, so many thanks for identifying a workaround! Will start using 4.9.x with this patch... > In any case, it essentially takes the system from “totally broken” to “might > have some problems”. Would you consider taking it in for stretch, so that the > XU4 has networking? I'll keep running with this kernel to get more > experience. Unfortunately, there are numerous other boards using dwc3, so I'm not sure this is a good idea... live well, vagrant
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