Comment 87 for bug 1667750

Revision history for this message
Daniel Aden (bigcmos) wrote :

Same issue in kernel 4.4. Is there a backport for 16.04?

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.3 LTS
Release: 16.04
Codename: xenial

$ uname -a
Linux rig01 4.4.0-92-generic #115-Ubuntu SMP Thu Aug 10 09:04:33 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

$ dmesg
[81862.720112] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.720120] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2110 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0
[81862.720299] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.720302] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2120 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0
[81862.720687] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.720694] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2130 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0
[81862.720911] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.720914] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2140 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0
[81862.722506] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.722513] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2150 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0
[81862.722584] xhci_hcd 0000:0d:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 4 comp_code 13
[81862.722588] xhci_hcd 0000:0d:00.0: Looking for event-dma 0000001fa64e2160 trb-start 0000001fa64e20f0 trb-end 0000001fa64e20f0 seg-start 0000001fa64e2000 seg-end 0000001fa64e2ff0

$ lsusb -s 006:002 -v

Bus 006 Device 002: ID 0b95:1790 ASIX Electronics Corp. AX88179 Gigabit Ethernet
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 3.00
  bDeviceClass 255 Vendor Specific Class
  bDeviceSubClass 255 Vendor Specific Subclass
  bDeviceProtocol 0
  bMaxPacketSize0 9
  idVendor 0x0b95 ASIX Electronics Corp.
  idProduct 0x1790 AX88179 Gigabit Ethernet
  bcdDevice 1.00
  iManufacturer 1 ASIX Elec. Corp.
  iProduct 2 AX88179
  iSerial 3 0000249B1E94E5
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 57
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower 124mA
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 3
      bInterfaceClass 255 Vendor Specific Class
      bInterfaceSubClass 255 Vendor Specific Subclass
      bInterfaceProtocol 0
      iInterface 4 Network_Interface
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 3
          Transfer Type Interrupt
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0008 1x 8 bytes
        bInterval 11
        bMaxBurst 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0400 1x 1024 bytes
        bInterval 0
        bMaxBurst 3
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x03 EP 3 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0400 1x 1024 bytes
        bInterval 0
        bMaxBurst 15
Binary Object Store Descriptor:
  bLength 5
  bDescriptorType 15
  wTotalLength 22
  bNumDeviceCaps 2
  USB 2.0 Extension Device Capability:
    bLength 7
    bDescriptorType 16
    bDevCapabilityType 2
    bmAttributes 0x00000002
      Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x00
    wSpeedsSupported 0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 1 micro seconds
    bU2DevExitLat 101 micro seconds
Device Status: 0x0000
  (Bus Powered)