https://bugzilla.kernel.org/show_bug.cgi?id=203419 Stefan (stefan.ursella@xxxxxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stefan.ursella@wolfvision.n | |et --- Comment #42 from Stefan (stefan.ursella@xxxxxxxxxxxxxx) --- (In reply to Ikjoon Jang from comment #41) > (In reply to Olivier R-D from comment #40) > > logitech group microphone and sounds does not work on ubuntu 20.04 with > > generic kernel 5.8.4. traces as in comment #21 attached. > > > > I am available to test any build kernel. I have the device here > > comment #33: > Can you try this patch? > https://lkml.org/lkml/2020/7/21/89 > > note that "8f97250c21f0 xhci: Don't clear hub TT buffer..." should be > included in your kernel before. Hi Ikjoon Jang, the patch is working on our side butt there is a litte problem the device id is 0x0857 from our Logitech Group -- You are receiving this mail because: You are watching the assignee of the bug.