search for: xhci

On Mar 19, 2012, at 6:11 PM, Sarah Sharp wrote: > On Mon, Mar 19, 2012 at 05:05:47PM -0400, Tom Goetz wrote: >> On Mar 19, 2012, at 12:45 PM, Tom Goetz wrote: >>> On Mar 19, 2012, at 9:32 AM, Tom Goetz wrote: >>> I''ve just found that if the xHCI is in D3, has a USB device plugged in, and is not waking up, it will wake up when another device in D3 wakes up. Here''s the steps I followed: >>> >>> 1. S3 suspend >>> 2. S3 Resume >>> 3. set xHCI power policy to "auto" >>> 4. xHCI go...

After resuming more than once on battery these HP Ivybridge laptops, the XHCI devices stop working. Have anyone seen this before? I wanted to check before diving in deeper. Let me know if you have any ideas. Thanks! Facts - Xen 4.0.3, Linux 3.2.7 PVOPs - Happens on HP Ivybridge. Doesn''t happen on very similar HP Sandybridge Clash system. - Happens on battery, bu...

Hi Konrad, Due to a 2.6.37-merge-window kernel now being able to boot under Xen i was able to test my xhci controller under dom0 which i previously couldn''t. The results: A) 2.6.37-merge-window kernel baremetal: Videograbbing while doing 20 iterations of make -j6 of kernel works. B) Xen + 2.6.37-merge-window kernel as Dom0: Videograbbing while doing 20 iterations of make -j6 of kernel works. C...

On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >On 9/30/20 8:52 AM, H wrote: >> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >Family USB 3.0 xHCI Controller >My system has these: > >00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB xHCI (rev 05) >00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #2 (rev 05) >00:1d.0 USB controller: Intel Corporation 8...

Hello list, Is there an easy way to remove or disable xhci driver in images/pxeboot/vmlinuz? I need to avoid USB 3.0 controller to work in xhci mode when thn ananconda is working.

On 10/02/2020 07:38 AM, H wrote: > On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >> On 9/30/20 8:52 AM, H wrote: >>> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >> Family USB 3.0 xHCI Controller >> My system has these: >> >> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB xHCI (rev 05) >> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #2 (rev 05) >> 00:1d.0 U...

On 9/30/20 8:52 AM, H wrote: > 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller My system has these: 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05) 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05) 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset...

Three different external hard drives (Seagate, Western Digital and noname USB 3.0 enclosure) refused to be recognized as the umass devices. Reverting /usr/src/sys/dev/bsd/controller to r248085, building and loading just xhci module makes drives appear again. Below are snippets from the log in both cases: Non working: Jul 4 14:35:17 twinhead kernel: xhci0: <XHCI (generic) USB 3.0 controller> mem 0xfddfe000-0xfddfffff irq 16 at device 0.0 on pci2 Jul 4 14:35:17 twinhead kernel: xhci0: 64 byte context size. Jul...

...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...

...-ehci f1058000.usb: new USB bus registered, assigned bus number 1 [ 4.410347] orion-ehci f1058000.usb: irq 41, io mem 0xf1058000 [ 4.442309] orion-ehci f1058000.usb: USB 2.0 started, EHCI 1.00 [ 4.448564] hub 1-0:1.0: USB hub found [ 4.452407] hub 1-0:1.0: 1 port detected [ 4.456717] xhci-hcd f10f0000.usb3: xHCI Host Controller [ 4.462059] xhci-hcd f10f0000.usb3: new USB bus registered, assigned bus number 2 [ 4.469634] xhci-hcd f10f0000.usb3: hcc params 0x0a000990 hci version 0x100 quirks 0x00010010 [ 4.478201] xhci-hcd f10f0000.usb3: irq 48, io mem 0xf10f0000 [ 4.48427...

...l: Intel Corporation Sky Lake-E Ubox Registers (rev 04) 00:08.1 Performance counters: Intel Corporation Sky Lake-E Ubox Registers (rev 04) 00:08.2 System peripheral: Intel Corporation Sky Lake-E Ubox Registers (rev 04) 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller 00:14.2 Signal processing controller: Intel Corporation 200 Series PCH Thermal Subsystem 00:16.0 Communication controller: Intel Corporation 200 Series PCH CSME HECI #1 00:16.3 Serial controller: Intel Corporation Device a2bd 00:17.0 RAID bus controller: Intel Corporation C600/X79 series...

Hi Folks, CentOS 5.5 x86_64 Asrock-Board with 2 USB3 plugs. Normally USB3-drive is detected. But occasionaly after "umount" next time this drive or other ones will not be detected. I have to boot the PC - than it works - till next unrecognition. On USB2 plugs all works correct. No messages in /var/log/messages nor dmesg. What happens here? Board failure - or other reasons? Some

...-ehci f1058000.usb: new USB bus registered, assigned bus number 1 [ 4.417416] orion-ehci f1058000.usb: irq 41, io mem 0xf1058000 [ 4.452186] orion-ehci f1058000.usb: USB 2.0 started, EHCI 1.00 [ 4.458441] hub 1-0:1.0: USB hub found [ 4.462269] hub 1-0:1.0: 1 port detected [ 4.466572] xhci-hcd f10f0000.usb3: xHCI Host Controller [ 4.471914] xhci-hcd f10f0000.usb3: new USB bus registered, assigned bus number 2 [ 4.479489] xhci-hcd f10f0000.usb3: hcc params 0x0a000990 hci version 0x100 quirks 0x00010010 [ 4.488057] xhci-hcd f10f0000.usb3: irq 48, io mem 0xf10f0000 [ 4.49413...

On 09/29/2020 09:09 PM, John Pierce wrote: > do other USB 3 (XHCI) devices work on this system ? > > On Tue, Sep 29, 2020 at 5:27 PM H <agents at meddatainc.com> wrote: > >> On 09/29/2020 02:11 PM, Bruce Ferrell wrote: >>> Try >>> >>> lsusb -v >>> >>> and >>> >>> sudo dmesg >&g...

...way I know to access MMIO bars from 16 bit > is to use SMM which we do not have in KVM. For seabios itself this isn't a big issue, see pci_{readl,writel} in src/pci.c. When called in 16bit mode it goes into 32bit mode temporarily, just for accessing the mmio register. ahci driver uses it, xhci driver (wip atm) will use that too, and virtio-{blk,scsi} drivers in seabios can do the same. But as hpa mentioned it will be more tricky for option roms (aka virtio-net). cheers, Gerd

...way I know to access MMIO bars from 16 bit > is to use SMM which we do not have in KVM. For seabios itself this isn't a big issue, see pci_{readl,writel} in src/pci.c. When called in 16bit mode it goes into 32bit mode temporarily, just for accessing the mmio register. ahci driver uses it, xhci driver (wip atm) will use that too, and virtio-{blk,scsi} drivers in seabios can do the same. But as hpa mentioned it will be more tricky for option roms (aka virtio-net). cheers, Gerd

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

Hi Ben, Thanks for your reply. My replies follow in between. Luís On Thu, Jan 25, 2018 at 5:40 AM, Ben Skeggs <skeggsb at gmail.com> wrote: > On 24 January 2018 at 06:19, Luís Mendes <luis.p.mendes at gmail.com> wrote: >> Hi Arnd, >> >> Sorry for sending this email directly to you, but maybe you can help >> me, or guide me where to look for. >>

...maintain) various hwmon drivers, various USB webcam drivers, libv4l and libgphoto camlibs for photoframes which use a custom usb protocol and usb redirection over the network for qemu. And although not the original author I'm now a days a maintainer of libusb, usb-3 bulk streams support in the xhci driver, the uas driver, and libahci_platform. In my spare time I work on u-boot and Linux support for Allwinner ARM SoCs, I'm a u-boot maintainer for these, and maintain the sata, mmc and usb kernel drivers. About a year ago I joined the Red Hat graphics team, where my first task was to help...

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...