Hello, I upgraded to the latest stable kernel sources 6.6.13 and any mouse (only tested wired) I use will not work. Trackpad works fine tho. I tested the suggested solution in this thread (https://forums.gentoo.org/viewtopic-p-7236122.html) to no avail. I disabled OHCI & UCHI and enabled Root Hub Transaction Translator and Improved Transaction Translator, didn't work. I did the opposite, didn't work either. $ ls /dev/input by-path event0 event1 event10 event11 event12 event2 event3 event4 event5 event6 event7 event8 event9 $ dmesg| grep "USB" [ 0.305389] ACPI: \_SB_.PCI0.XDCI.USBC: New power resource [ 0.340558] ACPI: bus type USB registered [ 0.600738] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.604125] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.604775] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.605626] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 0.606289] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.609116] hub 1-0:1.0: USB hub found [ 0.612741] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.06 [ 0.613397] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.616125] hub 2-0:1.0: USB hub found [ 0.849095] usb 1-2: new low-speed USB device number 2 using xhci_hcd [ 0.981982] usb 1-2: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 1.09 [ 0.982463] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 63.498623] usb 1-2: USB disconnect, device number 2 [ 89.159872] usb 1-2: new low-speed USB device number 3 using xhci_hcd [ 89.292668] usb 1-2: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 1.09 [ 89.292685] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 395.406550] usb 1-2: USB disconnect, device number 3 [ 401.995791] usb 1-2: new low-speed USB device number 4 using xhci_hcd [ 402.139266] usb 1-2: New USB device found, idVendor=045e, idProduct=0040, bcdDevice= 1.21 [ 402.139284] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 441.385352] usb 1-2: USB disconnect, device number 4 [ 441.635051] usb 1-2: new low-speed USB device number 5 using xhci_hcd [ 441.779412] usb 1-2: New USB device found, idVendor=045e, idProduct=0040, bcdDevice= 1.21 [ 441.779430] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 443.868317] usb 1-2: USB disconnect, device number 5 [ 452.548041] usb 1-1: new low-speed USB device number 6 using xhci_hcd [ 452.691897] usb 1-1: New USB device found, idVendor=045e, idProduct=0040, bcdDevice= 1.21 [ 452.691916] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 476.980589] usb 1-1: USB disconnect, device number 6 [ 4636.769231] usb 1-2: new low-speed USB device number 7 using xhci_hcd [ 4636.901066] usb 1-2: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 1.09 [ 4636.901084] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 $ lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 007: ID 047d:2041 Kensington SlimBlade Trackball <<mouse I need working>> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Last working kernel ?
(In reply to Mike Pagano from comment #1) > Last working kernel ? I switched back to 6.1.67 and it's working fine now. 6.6.13 has some new drivers or configs that broke USB mice and I have no idea how to find which one(s).
This is not the first regression for this mouse. Are you familiar with/willing to do a git bisect to determine the offending commit?
Hi, same problem here with Logitech RX250 PS/2 mouse. Downgrade to kernel 6.1.67 solved it for the moment
(In reply to Mike Pagano from comment #3) > This is not the first regression for this mouse. Are you familiar > with/willing to do a git bisect to determine the offending commit? I did some research on git bisect and it seems like by the time I complete this task the issue would have already been fixed. I'm going to leave the info I found if anyone else has the time to tackle this task: https://wiki.gentoo.org/wiki/Kernel_git-bisect https://git-scm.com/docs/git-bisect https://www.youtube.com/watch?v=z-AkSXDqodc&pp=ygUKZ2l0IGJpc2VjdA%3D%3D https://www.gitkraken.com/
(In reply to Murmeltier from comment #4) > Hi, same problem here with Logitech RX250 PS/2 mouse. > Downgrade to kernel 6.1.67 solved it for the moment Mouse RX250 is an USB mouse (not PS/2), sorry Last working kernel version = 6.1.74
