search for: xhci_hcd

...86516] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.586541] ehci-pci 0000:00:1d.0: irq 23, io mem 0xed939000 [ 0.594951] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.595226] hub 2-0:1.0: USB hub found [ 0.595238] hub 2-0:1.0: 3 ports detected [ 0.595627] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.595635] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.596735] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x0000b930 [ 0.596747] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0....

Hello, following up on myself, it was suggested on IRC that I better attach a dmesg output. Here's the output of a clean boot & echo 0f > /sys/.../pstate cycle. I can't spot a message that relates to the reclock action, and there's only one weird "nouveau 0000:04:00.0: clk: base: 7 MHz, boost: 7 MHz" message. On the other hand: # cat

...ay doesn't work any more, people need to insert usb devices - mouse, keyboard, eidreader - first and then boot in order to use them. dmesg | tail -n15 gives these EM: [ 25.164396] usb 1-8: device descriptor read/64, error -110 [ 25.418387] usb 1-8: new full-speed USB device number 6 using xhci_hcd [ 30.571460] usb 1-8: device descriptor read/64, error -110 [ 53.084387] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command [ 53.084435] xhci_hcd 0000:00:14.0: Timeout while waiting for stop endpoint command [ 53.285343] usb 1-8: device not accepting address 7, error -62 [ 5...

..., people need to insert usb devices - mouse, keyboard, eidreader - first and then boot > in order to use them. > > dmesg | tail -n15 gives these EM: > > [ 25.164396] usb 1-8: device descriptor read/64, error -110 > [ 25.418387] usb 1-8: new full-speed USB device number 6 using xhci_hcd > [ 30.571460] usb 1-8: device descriptor read/64, error -110 > [ 53.084387] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command > [ 53.084435] xhci_hcd 0000:00:14.0: Timeout while waiting for stop endpoint command > [ 53.285343] usb 1-8: device not accepting addre...

..., people need to insert usb devices - mouse, keyboard, eidreader - first and then boot > in order to use them. > > dmesg | tail -n15 gives these EM: > > [ 25.164396] usb 1-8: device descriptor read/64, error -110 > [ 25.418387] usb 1-8: new full-speed USB device number 6 using xhci_hcd > [ 30.571460] usb 1-8: device descriptor read/64, error -110 > [ 53.084387] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command > [ 53.084435] xhci_hcd 0000:00:14.0: Timeout while waiting for stop endpoint command > [ 53.285343] usb 1-8: device not accepting addre...

...RQ 326 +Flags: medium devsel, IRQ 327 <-------------- lose bus master, latency 0 Memory at 94720000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Kernel driver in use: xhci_hcd Kernel modules: xhci-hcd --- 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04) Subsystem: Hewlett-Packard Company Device 179b -Flags: bus master, fast devsel, latency 0, IRQ 327 -Memory at 94700000 (32-bit, non-prefetchable) [size=128K] -Memory at 9473...

...; Stuart, I haven't tried your program yet. However the UPS appears to have dropped off completely. lsusb no longer shows the unit at all. So I physically unplugged and replugged it: #dmesg ... [252389.354190] hid-generic 0003:0557:2419.0002: usb_submit_urb(ctrl) failed: -19 [252389.403568] xhci_hcd 0000:00:14.0: USB bus 3 deregistered [252389.405712] xhci_hcd 0000:00:14.0: xHCI Host Controller [252389.407225] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [252405.901391] xhci_hcd 0000:00:14.0: can't setup: -110 [252405.902631] xhci_hcd 0000:00:14.0: USB bus 3 deregi...

...gt; ??????? Flags: bus master, medium devsel, latency 0, IRQ 25 > ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] > ??????? Capabilities: [70] Power Management version 2 > ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ > ??????? Kernel driver in use: xhci_hcd > ??????? Kernel modules: xhci_pci > >lspci -s 00:1a.0 -v >00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) > ??????? Subsystem: ASUSTeK Computer Inc. Device 201f > ??????? Flags: bus master, medium devsel,...

...I generic platform driver [ 1.530293] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.537416] ohci-pci: OHCI PCI platform driver [ 1.544488] ohci-platform: OHCI generic platform driver [ 1.551537] uhci_hcd: USB Universal Host Controller Interface driver [ 1.558906] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.565959] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.573220] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.573270] xhci_hcd 0000:00:14.0: irq 44 for MSI/MSI-X [ 1.573418] usb usb1: New USB device foun...

Hi, I recently purchased a new Easton 5E UPS. I plugged the USB cable into my computer so I could use the NUT UPS tools. However every so often NUT fails to connect to the device after a boot. Looking at dmesg I see errors like this: [ 3.277075] usb 1-9: new low-speed USB device number 6 using xhci_hcd [ 3.302091] usb 1-9: device descriptor read/8, error -32 [ 3.430241] usb 1-9: device descriptor read/8, error -32 [ 3.653526] usb 1-9: new low-speed USB device number 7 using xhci_hcd [ 3.678473] usb 1-9: device descriptor read/8, error -32 [ 3.824288] usb 1-9: device descriptor read...

...r Inc. Device 201f ??????? Flags: bus master, medium devsel, latency 0, IRQ 25 ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] ??????? Capabilities: [70] Power Management version 2 ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ ??????? Kernel driver in use: xhci_hcd ??????? Kernel modules: xhci_pci lspci -s 00:1a.0 -v 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) ??????? Subsystem: ASUSTeK Computer Inc. Device 201f ??????? Flags: bus master, medium devsel, latency 0, IRQ 16 ??????? M...

I'm struggling with the xhci_hcd driver trying to get a NEC Corporation uPD720200 USB 3.0 Host Controller working under CentOS 6 x86_64. I've documented my efforts in the forums: https://www.centos.org/modules/newbb/viewtopic.php?topic_id=32237&forum=57 If anyone has any experience with the xhci_hcd driver, please shar...

On Aug 7, 2014, at 7:57 AM, Leith Bade <leith at leithalweapon.geek.nz> wrote: > I have tried to plug it into every USB port (including the USB 3.0 > ones) and I still get these errors. I discovered that power cycling > the UPS will fix it for a while, and also unplugging and replugging > the USB cable will also fix it sometimes. Error -32 is EPIPE, which means that the PC

...st: ... <devices> ..    <hub type='usb'>       <address type='usb' bus='1' port='10.2'/>     </hub> .. </devices> To get the correct port, I used lsusb: [root@nobill-main 004]# lsusb -t /:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M /:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M /:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 5000M /:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M     |__ Port 5: Dev 110, If 0, Class=Hub, Driver=hub/4p, 480M         |__ Port 1: Dev...

...s: bus master, medium devsel, latency 0, IRQ 25 >> ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] >> ??????? Capabilities: [70] Power Management version 2 >> ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ >> ??????? Kernel driver in use: xhci_hcd >> ??????? Kernel modules: xhci_pci >> >> lspci -s 00:1a.0 -v >> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) >> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >> ??????? Fla...

I am getting these errors on my machine for an external USB connection. Apr 8 13:23:55 devgeis kernel: xhci_hcd 0000:b3:00.0: ERROR Transfer event for unknown stream ring slot 4 ep 3 Apr 8 13:23:55 devgeis kernel: xhci_hcd 0000:b3:00.0: @00000020155b24c0 00000000 00000000 1a001000 04048001 Apr 8 13:23:55 devgeis kernel: sd 7:0:0:0: [sdd] tag#3 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD OUT Apr 8 13:23...

...gt; Stuart, I haven't tried your program yet. However the UPS appears to have dropped off completely. lsusb no longer shows the unit at all. So I physically unplugged and replugged it: #dmesg ... [252389.354190] hid-generic 0003:0557:2419.0002: usb_submit_urb(ctrl) failed: -19 [252389.403568] xhci_hcd 0000:00:14.0: USB bus 3 deregistered [252389.405712] xhci_hcd 0000:00:14.0: xHCI Host Controller [252389.407225] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [252405.901391] xhci_hcd 0000:00:14.0: can't setup: -110 [252405.902631] xhci_hcd 0000:00:14.0: USB bus 3 deregis...

Installed a new Tripplite Smart1500LCD on a CentOS 7 host using the usb connector. Nut does connect: $upsc ups battery.charge: 100 battery.runtime: 1407 battery.type: PbAC ... But after a half hour or so the connection is lost. Restarting nut re-establishes the connection. Any idea what might be causing the dissconnection?

...now if I should be expecting to see things like the line quality, UPS load, and maybe even a battery voltage (if not remaining time estimate) from a 'lower end' UPS. [3111733.168501] usb 3-3: USB disconnect, device number 6 [3111737.564994] usb 3-3: new low-speed USB device number 7 using xhci_hcd [3111737.763574] hid-generic 0003:06DA:0003.0002: hiddev0,hidraw0: USB HID v1.11 Device [CTN USB UPS] on usb-0000:00:14.0-3/input0 [3111737.921670] usb 3-4: new low-speed USB device number 8 using xhci_hcd [3111738.085069] usb 3-4: device descriptor read/64, error -71 [3111748.351251] usb 3-4: devi...

...rnel: usb 4-2.2: Disable of device-initiated U2 failed. Mar 11 15:52:46 kvm1 kernel: usb 4-2.2: Set SEL for device-initiated U1 failed. Mar 11 15:52:46 kvm1 kernel: usb 4-2.2: Set SEL for device-initiated U2 failed. Mar 11 15:52:47 kvm1 kernel: usb 4-2.2: reset SuperSpeed USB device number 25 using xhci_hcd Mar 11 15:52:47 kvm1 kernel: scsi host13: uas Mar 11 15:52:47 kvm1 kernel: scsi 13:0:0:0: Direct-Access Lexar WorkflowCR1 0 PQ: 0 ANSI: 6 Mar 11 15:52:47 kvm1 kernel: sd 13:0:0:0: [sda] 30198988 512-byte logical blocks: (15.4 GB/14.3 GiB) Mar 11 15:52:47 kvm1 kernel: sd 13:0:0:0: Att...