Adding arm@ list back in. On Fri, Jul 9, 2021 at 12:37 PM Peter Robinson <pbrobinson@xxxxxxxxx> wrote: > > On Fri, Jul 9, 2021 at 12:30 PM David W. Legg <dwlegg@xxxxxxxxx> wrote: > > > > On 09/07/2021 11:24, Peter Robinson wrote: > > > > > On Fri, Jul 9, 2021 at 10:10 AM David W. Legg<dwlegg@xxxxxxxxx> wrote: > > >> I tried updating my Fedora 34 kernel from- > > >> > > >> 5.11.17-300 > > >> > > >> to > > >> > > >> 5.12.14-300 > > >> > > >> and it no longer recognises my XMOS USB device: > > >> > > >> $ cat /proc/asound/cards > > >> > > >> 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA > > >> bcm2835 ALSA > > >> 1 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 > > >> vc4-hdmi-0 > > >> 2 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 > > >> vc4-hdmi-1 > > >> 4 [H20 ]: USB-Audio - HU300 HiFi 2.0 > > >> Yunyue Audio HU300 HiFi 2.0 at usb-0000:01:00.0-1.3, high speed > > >> > > >> So, device number 4 is missing with the 5.12.14-300 kernel. > > >> > > >> Given that the rpi4 is not yet supported, whom should I tell about this apparent bug, please? > > > What's a "XMOS USB hardware"? I doubt being USB it's specific to the > > > RPi4, does it work on another devices such as an x86 device? Can you > > > give more information about the device, what driver does it use when > > > it worked, what's the output of the lsusb line for it etc. > > > > Thanks, for replying, Peter. > > > > It is the sound card #4 mentioned above, labelled H20. It is a USB to > > I2S audio interface to an ES9038 DAC. > > > > I can try it with an x86_64 PC when a new card arrives at some point in > > the future. > > I don't know what you mean by that. > > > lsusb says it is this:- > > > > Bus 001 Device 003: ID 20b1:0008 XMOS Ltd HU300 HiFi 2.0 > > > > > > It uses the snd_usb_audio driver, according to lsmod. > > > > Should I just report it on Bugzilla, saying that it is > > hardware-non-specific? > > Do other USB devices work in the RPi? > > Was this an upgrade from and older Fedora release at some point in the > past? If so does running rpi-uboot-update and rebooting fix it? _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/arm@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
