[opensuse-kernel] USB-3 on 11.3 x64 error xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Hi all, I'm now using a new device usb3 ready. But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint hardware reference : see http://www.smolts.org/client/show/pub_f42e5aaf-dce8-4423-a4c6-5a304d36dbc7 dmesg extract [703277.432552] usb 8-2: new SuperSpeed USB device using xhci_hcd and address 2 [703277.452250] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703277.453121] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703277.453876] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703277.454754] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703277.454915] usb 8-2: New USB device found, idVendor=1759, idProduct=5002 [703277.454923] usb 8-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [703277.454929] usb 8-2: Product: MassStorage Device [703277.454933] usb 8-2: Manufacturer: USB 3.0 [703277.454936] usb 8-2: SerialNumber: WD-WMAZ20161452 [703277.733066] Initializing USB Mass Storage driver... [703277.733493] scsi13 : usb-storage 8-2:1.0 [703277.733654] usbcore: registered new interface driver usb-storage [703277.733655] USB Mass Storage support registered. [703278.733479] scsi 13:0:0:0: Direct-Access USB 3.0 MassStorage 0100 PQ: 0 ANSI: 4 [703278.733659] sd 13:0:0:0: Attached scsi generic sg18 type 0 [703278.735622] sd 13:0:0:0: [sdj] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB) [703278.736275] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703278.736957] sd 13:0:0:0: [sdj] Write Protect is off [703278.736965] sd 13:0:0:0: [sdj] Mode Sense: 03 00 00 00 [703278.736970] sd 13:0:0:0: [sdj] Assuming drive cache: write through [703278.738513] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703278.739234] sd 13:0:0:0: [sdj] Assuming drive cache: write through [703278.739249] sdj: unknown partition table [703278.862035] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703278.862603] sd 13:0:0:0: [sdj] Assuming drive cache: write through [703278.862611] sd 13:0:0:0: [sdj] Attached SCSI disk [703867.108949] usb 8-2: USB disconnect, address 2 [703884.744549] usb 8-2: new SuperSpeed USB device using xhci_hcd and address 2 [703884.763176] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703884.764063] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703884.764810] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703884.765704] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep [703884.765858] usb 8-2: New USB device found, idVendor=1759, idProduct=5002 [703884.765861] usb 8-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [703884.765864] usb 8-2: Product: MassStorage Device [703884.765866] usb 8-2: Manufacturer: USB 3.0 [703884.765868] usb 8-2: SerialNumber: WD-WMAZ20161452 [703884.768018] scsi14 : usb-storage 8-2:1.0 [703885.769261] scsi 14:0:0:0: Direct-Access USB 3.0 MassStorage 0100 PQ: 0 ANSI: 4 [703885.769392] sd 14:0:0:0: Attached scsi generic sg18 type 0 [703885.770484] sd 14:0:0:0: [sdk] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB) [703885.771023] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703885.771915] sd 14:0:0:0: [sdk] Write Protect is off [703885.771915] sd 14:0:0:0: [sdk] Mode Sense: 03 00 00 00 [703885.771915] sd 14:0:0:0: [sdk] Assuming drive cache: write through [703885.773913] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703885.774582] sd 14:0:0:0: [sdk] Assuming drive cache: write through [703885.774597] sdk: sdk1 [703885.802118] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [703885.802773] sd 14:0:0:0: [sdk] Assuming drive cache: write through [703885.802782] sd 14:0:0:0: [sdk] Attached SCSI disk Anybody have an idea ? Linux walt 2.6.34-12-default #1 SMP 2010-06-29 02:39:08 +0200 x86_64 x86_64 x86_64 GNU/Linux -- Bruno Friedmann bruno@ioda-net.ch Ioda-Net Sàrl www.ioda-net.ch openSUSE Member User www.ioda.net/r/osu Blog www.ioda.net/r/blog fsfe fellowship www.fsfe.org (bruno.friedmann (at) fsfe.org ) tigerfoot on irc GPG KEY : D5C9B751C4653227 -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
On Fri, Jul 23, 2010 at 02:11:38PM +0200, Bruno Friedmann wrote:
Hi all, I'm now using a new device usb3 ready.
But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Does the device still work properly, even with that message? thanks, greg k-h -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
On 07/23/2010 02:25 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:11:38PM +0200, Bruno Friedmann wrote:
Hi all, I'm now using a new device usb3 ready.
But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Does the device still work properly, even with that message?
thanks,
greg k-h
Not everything on the device stall and it's just loose. First plug I was thinking it's works so I fired fdisk and build a partition. Using w to write on it, are now running, even if I disconnect the device after having constant [706143.616465] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.624523] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.632588] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.640660] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.649079] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint -- Bruno Friedmann bruno@ioda-net.ch Ioda-Net Sàrl www.ioda-net.ch openSUSE Member User www.ioda.net/r/osu Blog www.ioda.net/r/blog fsfe fellowship www.fsfe.org (bruno.friedmann (at) fsfe.org ) tigerfoot on irc GPG KEY : D5C9B751C4653227 -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
On Fri, Jul 23, 2010 at 02:30:56PM +0200, Bruno Friedmann wrote:
On 07/23/2010 02:25 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:11:38PM +0200, Bruno Friedmann wrote:
Hi all, I'm now using a new device usb3 ready.
But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Does the device still work properly, even with that message?
thanks,
greg k-h
Not everything on the device stall and it's just loose.
What do you mean by that?
First plug I was thinking it's works so I fired fdisk and build a partition. Using w to write on it, are now running, even if I disconnect the device after having constant
[706143.616465] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.624523] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.632588] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.640660] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.649079] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
So it works properly? Is this a USB 3.0 storage device only? If so, we don't have a Linux driver for it (no operating system does), so it might not work to its full capabilities yet. USB 3 is still under heavy development. The basics are there, but the full speed improvement is still being worked on (see the changes in the linux-next tree for examples of major speedups and lots of bug fixes.) If you drop back to USB 2.0 controller speeds, does the device run properly? thanks, greg k-h -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
On 07/23/2010 02:43 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:30:56PM +0200, Bruno Friedmann wrote:
On 07/23/2010 02:25 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:11:38PM +0200, Bruno Friedmann wrote:
Hi all, I'm now using a new device usb3 ready.
But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Does the device still work properly, even with that message?
thanks,
greg k-h
Not everything on the device stall and it's just loose.
What do you mean by that?
The fdisk command never finish it's write, it's now a zombie ! We remove the disk & peripheral from the computer now.
First plug I was thinking it's works so I fired fdisk and build a partition. Using w to write on it, are now running, even if I disconnect the device after having constant
[706143.616465] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.624523] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.632588] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.640660] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.649079] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
So it works properly?
Absolutely not
Is this a USB 3.0 storage device only? If so, we don't have a Linux driver for it (no operating system does), so it might not work to its full capabilities yet.
Yes the test was made with a pure usb3 docking station & usb3 connector The docking station http://www.raidsonic.de/en/products/external-cases.php?we_objectID=6834
USB 3 is still under heavy development. The basics are there, but the full speed improvement is still being worked on (see the changes in the linux-next tree for examples of major speedups and lots of bug fixes.)
So we can conclude that detection work, device appear, but nothing can be read nor write to it. Rendering the usb3 device a bit useless :-)
If you drop back to USB 2.0 controller speeds, does the device run properly?
We need to wait to do this until all data are safely put on the server. But I will try this on the next days, and forward you the result.
thanks,
greg k-h
Many thanks for your quick intervention. Happy patching ... -- Bruno Friedmann bruno@ioda-net.ch Ioda-Net Sàrl www.ioda-net.ch openSUSE Member User www.ioda.net/r/osu Blog www.ioda.net/r/blog fsfe fellowship www.fsfe.org (bruno.friedmann (at) fsfe.org ) tigerfoot on irc GPG KEY : D5C9B751C4653227 -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
On 07/23/2010 02:43 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:30:56PM +0200, Bruno Friedmann wrote:
On 07/23/2010 02:25 PM, Greg KH wrote:
On Fri, Jul 23, 2010 at 02:11:38PM +0200, Bruno Friedmann wrote:
Hi all, I'm now using a new device usb3 ready.
But hot-pluging it drive you nowhere dmesg full of xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
Does the device still work properly, even with that message?
thanks,
greg k-h
Not everything on the device stall and it's just loose.
What do you mean by that?
First plug I was thinking it's works so I fired fdisk and build a partition. Using w to write on it, are now running, even if I disconnect the device after having constant
[706143.616465] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.624523] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.632588] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.640660] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint [706143.649079] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
So it works properly?
Is this a USB 3.0 storage device only? If so, we don't have a Linux driver for it (no operating system does), so it might not work to its full capabilities yet.
USB 3 is still under heavy development. The basics are there, but the full speed improvement is still being worked on (see the changes in the linux-next tree for examples of major speedups and lots of bug fixes.)
If you drop back to USB 2.0 controller speeds, does the device run properly?
thanks,
greg k-h
Hi Greg. Ok we have done so more test on a same motherboard, with 11.3 USB-3 is working directly ( WARN: stalled endpoint is always here ) but hardrive are correctly detected and mounted Made with a 160GB + 1TB . With the 2TB tried before, there a trouble when try directly (hot-plugging in the adapter) Have error I/O code -71 After powering off the usb docking, disk 2TB inside it, power on, it works as expected. We retry formatting & transfering for this disk (2TB) and everything seems to work. So as it's too much hard to reproduce, I don't create a bug report. I will wait a second failure, with clear errors that can be reproduce, I come back to you. -- Bruno Friedmann bruno@ioda-net.ch Ioda-Net Sàrl www.ioda-net.ch openSUSE Member User www.ioda.net/r/osu Blog www.ioda.net/r/blog fsfe fellowship www.fsfe.org (bruno.friedmann (at) fsfe.org ) tigerfoot on irc GPG KEY : D5C9B751C4653227 -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
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Greg KH