http://bugzilla.opensuse.org/show_bug.cgi?id=1170980 Bug ID: 1170980 Summary: usb2 device on usb 3.0 connector with systemd243++ Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: SUSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: screening-team-bugs@suse.de Reporter: hartje@etech.hs-bremen.de QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Problems with newer systemd after February 2020 in opensuse thumbleweed (x86-64) Example: connecting an ADALM-PLUTO to the USB3.0 Connector of an x86-64 opensuse Thumbleweed momtherboard shows (see below) systemd245 kernel 5.6.6-1 I get the following with dmesg: [ 2.131490] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.133540] ehci-pci: EHCI PCI platform driver [ 2.133681] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 2.133685] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus numbe [ 2.153401] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.153402] usb usb1: Product: EHCI Host Controller [ 2.153403] usb usb1: Manufacturer: Linux 5.6.6-1-default ehci_hcd [ 2.153403] usb usb1: SerialNumber: 0000:00:1a.0 [ 2.153490] hub 1-0:1.0: USB hub found [ 2.153499] hub 1-0:1.0: 2 ports detected [ 2.153629] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.153634] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.154676] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810 [ 2.154679] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.154817] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.06 [ 2.154818] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.154819] usb usb2: Product: xHCI Host Controller [ 3.229117] usb 4-1: new high-speed USB device number 2 using ehci-pci [ 3.229132] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 3.229141] usb 2-1: new full-speed USB device number 2 using xhci_hcd [ 3.357089] usb 2-1: device descriptor read/64, error -71 [ 3.488355] systemd-journald[232]: Received SIGTERM from PID 1 (systemd). [ 3.593195] usb 2-1: device descriptor read/64, error -71 [ 3.833087] usb 2-1: new full-speed USB device number 3 using xhci_hcd -- when I connect the PLUTO : [ 1833.922313] usb usb2-port1: attempt power cycle [ 1834.576285] usb 2-1: new high-speed USB device number 21 using xhci_hcd [ 1834.725898] usb 2-1: Dual-Role OTG device on non-HNP port [ 1834.726020] usb 2-1: set a_alt_hnp_support failed: -32 [ 1834.852230] usb 2-1: new high-speed USB device number 22 using xhci_hcd [ 1835.001876] usb 2-1: Dual-Role OTG device on non-HNP port [ 1835.002010] usb 2-1: set a_alt_hnp_support failed: -32 [ 1835.002085] usb usb2-port1: unable to enumerate USB device when I connect it to an USB2-HUB, it is recognized and works as expected After the system upgrade end of Febuary 2020 (systemd243++) I notice problems with my USB-hub working for years without any problems. I have used since years a 7 port-USB-hub LogiLink (spearte powered) Bus 002 Device 007: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub After this upgrade to newer systemd243++ the system does not recognize several devices at this hub correctly (namely USB-Camera, DVBT2-Stick Astrometa) Bus 002 Device 016: ID 0c45:62c0 Microdia Sonix USB 2.0 Camera The devices work fine, when I put it on a seperate usb-connection of the host with a passive host. Any help is needed Thanks in advance Michael -- You are receiving this mail because: You are on the CC list for the bug.