Takashi Iwai wrote: > I myself find it's OK to apply since it's pretty local change. > Clemens, what was your objection at that time? No objection per se, I wanted to find out what descriptor field is changed by the quirk, and where the crashes come from exactly. The latter is still unclear, but it seems a quirk like this is required. I've committed the patch now. > > Also, the Interface Class protocol for the device defaults to Vendor > > Specific Class, but the driver only recognizes Class 1 or 2. The device > > is really Class 1, so we have to force it to reflect this. There are 4 > > places that we need to set this." Daniel, this seems to be a regression introduced with the UAC2 changes. The old driver accepted vendor-specific interfaces, if some quirk forced it to look at them. Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel