hi
i have two machines with the same USB3 card and massive problems
with two different external disks - should this be a bugreport for
the kernel? i am wondering about this troubles because AFAIK the
linux-kernel was first with support for USB3 and that 2 different
disks and/or both controllers are defect is not realistic
* below after the first connect only an error (2 TB disk)
* second connect much more errors but device deteced
* after crash of the usb-controller only reboot let appear any drive again
* the third output is from anothr device with 500GB
the 500GB works mostly but had also lost data, the 2 TB drive
is unusable and data are destroyed (luks-container)
2.6.40.6-0.fc15.x86_64 #1 SMP Tue Oct 4 00:39:50
02:00.0 USB Controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 03)
______________________________________________
usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
usb 4-1: New USB device found, idVendor=174c, idProduct=5106
usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
usb 4-1: Product: AS2105
usb 4-1: Manufacturer: ASMedia
usb 4-1: can't set config #1, error -110
______________________________________________
usb 4-1: USB disconnect, device number 2
hub 4-0:1.0: unable to enumerate USB device on port 1
usb 4-1: new SuperSpeed USB device number 4 using xhci_hcd
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
usb 4-1: New USB device found, idVendor=174c, idProduct=5106
usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
usb 4-1: Product: AS2105
usb 4-1: Manufacturer: ASMedia
usb 4-1: SerialNumber: WD-WCAWZ0975740
scsi9 : usb-storage 4-1:1.0
scsi 9:0:0:0: Direct-Access WDC WD20 EARS-00J99B0 80.0 PQ: 0 ANSI: 0
sd 9:0:0:0: Attached scsi generic sg10 type 0
sd 9:0:0:0: [sdj] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Write Protect is off
sd 9:0:0:0: [sdj] Mode Sense: 23 00 00 00
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] No Caching mode page present
sd 9:0:0:0: [sdj] Assuming drive cache: write through
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] No Caching mode page present
sd 9:0:0:0: [sdj] Assuming drive cache: write through
sdj: sdj1
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] No Caching mode page present
sd 9:0:0:0: [sdj] Assuming drive cache: write through
sd 9:0:0:0: [sdj] Attached SCSI disk
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0a 09 0c 00 00 00 00 00 07
00 00
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 00 07
00 00 00 00 40 50
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 e8 87
00 7f 00 e0 40 50
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 00 07
00 08 00 00 40 50
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 00 0f
00 08 00 00 40 50
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 9:0:0:0: [sdj] Sense Key : Recovered Error [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 e8 00
00 4f 00 c2 00 50
sd 9:0:0:0: [sdj] ASC=0x4 ASCQ=0x1d
______________________________________________
usb 4-1: new SuperSpeed USB device number 6 using xhci_hcd
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
xhci_hcd 0000:02:00.0: WARN: short transfer on control ep
usb 4-1: New USB device found, idVendor=04e8, idProduct=60a3
usb 4-1: New USB device strings: Mfr=1, Product=11, SerialNumber=3
usb 4-1: Product: Samsung S2 Portable 3
usb 4-1: Manufacturer: JMicron
usb 4-1: SerialNumber: 00000000011E0AC9
scsi10 : usb-storage 4-1:1.0
scsi 10:0:0:0: Direct-Access Samsung S2 Portable 3 3 PQ: 0 ANSI: 6
sd 10:0:0:0: Attached scsi generic sg10 type 0
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 10:0:0:0: [sdj] 976752688 512-byte logical blocks: (500 GB/465 GiB)
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 10:0:0:0: [sdj] Write Protect is off
sd 10:0:0:0: [sdj] Mode Sense: 27 00 00 00
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 10:0:0:0: [sdj] No Caching mode page present
sd 10:0:0:0: [sdj] Assuming drive cache: write through
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 10:0:0:0: [sdj] No Caching mode page present
sd 10:0:0:0: [sdj] Assuming drive cache: write through
sdj: sdj1 sdj2 sdj3
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
xhci_hcd 0000:02:00.0: WARN: Stalled endpoint
sd 10:0:0:0: [sdj] No Caching mode page present
sd 10:0:0:0: [sdj] Assuming drive cache: write through
sd 10:0:0:0: [sdj] Attached SCSI disk
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