On Tue, 23 Jul 2019, Michael Bowcutt wrote: > Hi, > > On the latest batch commit to the hid/hid tree, my USB keyboard + mouse > stopped working. I was able to determine that it was caused by > dbcbabf7da921f98beefb4a6f4b91eb62d072076 which affects > drivers/hid/hid-logitech-dj.c, but have not been able to come up with a > solution. The fix is now queued in hid.git#for-5.3/upstream-fixes, namely 6fb08f1a5f7e5c ("HID: logitech-dj: Really fix return value of logi_dj_recv_query_hidpp_devices") Could you please verify whether it fixes your issue as well? Thanks, -- Jiri Kosina SUSE Labs