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PN7462 USB mass storage error on linux

Question asked by sergio a on Aug 23, 2017
Latest reply on Dec 1, 2017 by sergio a
Hello i'm having problem with this chip on linux . Do you how what could be the problem?
Thanks in advance 
# uname -a
Linux 4.4.0-92-generic #115-Ubuntu SMP Thu Aug 10 09:04:33 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
[  458.126954] usb 2-1.5: USB disconnect, device number 4
[  461.139567] usb 2-1.5: new full-speed USB device number 5 using ehci-pci
[  466.211480] usb 2-1.5: device descriptor read/64, error -110
[  466.409878] usb 2-1.5: New USB device found, idVendor=1fc9, idProduct=0117
[  466.409883] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  466.409885] usb 2-1.5: Product: PN7462AU
[  466.409887] usb 2-1.5: Manufacturer: NXP
[  466.410242] usb-storage 2-1.5:1.0: USB Mass Storage device detected
[  466.410554] scsi host8: usb-storage 2-1.5:1.0
[  467.408435] scsi 8:0:0:0: Direct-Access     NXP      PN7462AU         1.00 PQ: 0 ANSI: 0
[  467.409159] sd 8:0:0:0: Attached scsi generic sg3 type 0
[  467.409731] sd 8:0:0:0: [sdc] 327 512-byte logical blocks: (167 kB/164 KiB)
[  467.410477] sd 8:0:0:0: [sdc] Write Protect is off
[  467.410480] sd 8:0:0:0: [sdc] Mode Sense: 00 00 00 00
[  467.411104] sd 8:0:0:0: [sdc] Asking for cache data failed
[  467.411109] sd 8:0:0:0: [sdc] Assuming drive cache: write through
[  467.424360]  sdc:
[  467.427726] sd 8:0:0:0: [sdc] Attached SCSI removable disk
[  467.499083] sd 8:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  467.499090] sd 8:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[  467.499092] blk_update_request: I/O error, dev sdc, sector 0
[  467.569617] sd 8:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  467.569624] sd 8:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 06 00
[  467.569627] blk_update_request: I/O error, dev sdc, sector 2
[  467.569630] buffer_io_error: 8 callbacks suppressed
[  467.569632] Buffer I/O error on dev sdc, logical block 2, async page read
[  467.569635] Buffer I/O error on dev sdc, logical block 3, async page read
[  467.569637] Buffer I/O error on dev sdc, logical block 4, async page read
[  467.569638] Buffer I/O error on dev sdc, logical block 5, async page read
[  467.569640] Buffer I/O error on dev sdc, logical block 6, async page read
[  467.569641] Buffer I/O error on dev sdc, logical block 7, async page read
[  467.639813] sd 8:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  467.639821] sd 8:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 04 00 00 04 00
[  467.639825] blk_update_request: I/O error, dev sdc, sector 4
[  467.639829] Buffer I/O error on dev sdc, logical block 4, async page read
[  467.639832] Buffer I/O error on dev sdc, logical block 5, async page read
[  467.639834] Buffer I/O error on dev sdc, logical block 6, async page read
[  467.639836] Buffer I/O error on dev sdc, logical block 7, async page read
[  467.685813] sd 8:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  467.685820] sd 8:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00
[  467.685823] blk_update_request: I/O error, dev sdc, sector 6
[  467.756523] sd 8:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  467.756530] sd 8:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 1a 00 00 06 00

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