I'm experiencing the revised bug reported in https://bugzilla.kernel.org/show_bug.cgi?id=43541 i.e. the mouse works reliably in eHCI controllers, but not in xHCI controllers (I've tried two different Intel xHCI controllers). The original bug report indicates that the problem is much harder to reproduce with debugging switched on, however that hasn't been my experience. While I have seen the mouse work with xHCI once or twice, I haven't been able to get it working recently to capture a log. Included below is the information requested at the time by Sarah Sharp, namely: * From the xHCI controller (plugging and unplugging the mouse) ** usbmon log ** /var/log/syslog with xhci_hcd module debugging enabled ** sudo lspci -vvv ** sudo lspci -vvv -n * From the eHCI controller: ** /var/log/syslog ** sudo lsusb -v The xHCI testing is on kernel 4.0-rc7 (but also occurs on 3.19.3). The eHCI information is from kernel 3.19.3. If you'd like any additional information, please let me know. Any help appreciated. Thanks, Alistair >From the xHCI controller: ========================= usbmon: ------- ffff880211cf9480 1598459971 C Ii:1:001:1 0:2048 2 = 0400 ffff880211cf9480 1598459987 S Ii:1:001:1 -115:2048 4 < ffff88017912d600 1598460040 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598460059 C Ci:1:001:0 0 4 = 01030100 ffff88017912d600 1598460064 S Co:1:001:0 s 23 01 0010 0002 0000 0 ffff88017912d600 1598460073 C Co:1:001:0 0 0 ffff88017912d600 1598460089 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598460105 C Ci:1:001:0 0 4 = 01030000 ffff88017912d600 1598488982 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598489011 C Ci:1:001:0 0 4 = 01030000 ffff88017912d600 1598520956 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598521016 C Ci:1:001:0 0 4 = 01030000 ffff88017912d600 1598552947 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598552968 C Ci:1:001:0 0 4 = 01030000 ffff88017912d600 1598584954 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598584995 C Ci:1:001:0 0 4 = 01030000 ffff88017912d600 1598585046 S Co:1:001:0 s 23 03 0004 0002 0000 0 ffff88017912d600 1598585057 C Co:1:001:0 0 0 ffff88017912d600 1598640932 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598640954 C Ci:1:001:0 0 4 = 03031000 ffff88017912d600 1598696932 S Co:1:001:0 s 23 01 0014 0002 0000 0 ffff88017912d600 1598696958 C Co:1:001:0 0 0 ffff88017912d600 1598697162 S Ci:1:000:0 s 80 06 0100 0000 0040 64 < ffff88017912d600 1598697986 C Ci:1:000:0 0 18 = 12011001 00000008 58043a00 00000102 0001 ffff88017912d600 1598697995 S Co:1:001:0 s 23 03 0004 0002 0000 0 ffff88017912d600 1598698008 C Co:1:001:0 0 0 ffff88017912d600 1598752933 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598752959 C Ci:1:001:0 0 4 = 11030000 ffff88017912d600 1598808930 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88017912d600 1598808956 C Ci:1:001:0 0 4 = 03031000 ffff88017912d600 1598864942 S Co:1:001:0 s 23 01 0014 0002 0000 0 ffff88017912d600 1598864964 C Co:1:001:0 0 0 ffff88017912d600 1598880939 S Ci:1:014:0 s 80 06 0100 0000 0012 18 < ffff88017912d600 1598881696 C Ci:1:014:0 0 18 = 12011001 00000008 58043a00 00000102 0001 ffff88017912d600 1598881707 S Ci:1:014:0 s 80 06 0200 0000 0009 9 < ffff88017912d600 1598882208 C Ci:1:014:0 0 9 = 09022200 010100a0 32 ffff88017912d600 1598882217 S Ci:1:014:0 s 80 06 0200 0000 0022 34 < ffff88017912d600 1598883452 C Ci:1:014:0 0 34 = 09022200 010100a0 32090400 00010301 02000921 10010001 22340007 05810304 ffff88017912d600 1598883459 S Ci:1:014:0 s 80 06 0300 0000 00ff 255 < ffff88017912d600 1598883786 C Ci:1:014:0 0 4 = 04030904 ffff88017912d600 1598883792 S Ci:1:014:0 s 80 06 0302 0409 00ff 255 < ffff88017912d600 1598884538 C Ci:1:014:0 -32 0 ffff88017912d600 1598884549 S Ci:1:014:0 s 80 06 0302 0409 00ff 255 < ffff88017912d600 1598885315 C Ci:1:014:0 -32 0 ffff88017912d600 1598885358 S Ci:1:014:0 s 80 06 0302 0409 00ff 255 < ffff88017912d600 1598886113 C Ci:1:014:0 -32 0 ffff88017912d600 1598886123 S Ci:1:014:0 s 80 06 0302 0409 0002 2 < ffff88017912d600 1598886469 C Ci:1:014:0 0 2 = 1803 ffff88017912d600 1598886486 S Ci:1:014:0 s 80 06 0302 0409 0018 24 < ffff88017912d600 1598887112 C Ci:1:014:0 -32 0 ffff88017912d600 1598887121 S Ci:1:014:0 s 80 06 0302 0409 0018 24 < ffff88017912d600 1603885049 C Ci:1:014:0 -2 0 ffff88017912d600 1603885071 S Ci:1:014:0 s 80 06 0301 0409 00ff 255 < ffff88017912d600 1608885044 C Ci:1:014:0 -2 0 ffff88017912d600 1608885071 S Ci:1:014:0 s 80 06 0301 0409 0002 2 < ffff88017912d600 1613885109 C Ci:1:014:0 -2 0 ffff88017912d780 1613885643 S Co:1:014:0 s 00 09 0001 0000 0000 0 ffff88017912d780 1618885027 C Co:1:014:0 -2 0 ffff880211cf9480 1655022617 C Ii:1:001:1 0:2048 2 = 0400 ffff880211cf9480 1655022630 S Ii:1:001:1 -115:2048 4 < ffff8801a7b46780 1655022906 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff8801a7b46780 1655022939 C Ci:1:001:0 0 4 = 00010100 ffff8801a7b46780 1655022961 S Co:1:001:0 s 23 01 0010 0002 0000 0 ffff8801a7b46780 1655022977 C Co:1:001:0 0 0 ffff8801a7b46780 1655023219 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff8801a7b46780 1655023252 C Ci:1:001:0 0 4 = 00010000 ffff8801a7b46780 1655052945 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff8801a7b46780 1655052989 C Ci:1:001:0 0 4 = 00010000 ffff88008f05dcc0 1655084945 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88008f05dcc0 1655084977 C Ci:1:001:0 0 4 = 00010000 ffff88008f05dcc0 1655116929 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88008f05dcc0 1655116950 C Ci:1:001:0 0 4 = 00010000 ffff88008f05dcc0 1655148916 S Ci:1:001:0 s a3 00 0000 0002 0004 4 < ffff88008f05dcc0 1655148937 C Ci:1:001:0 0 4 = 00010000 /var/log/syslog: ---------------- Apr 10 15:55:10 alistair-XPS13 kernel: [13934.218890] xhci_hcd 0000:00:14.0: Port Status Change Event for port 2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.218902] xhci_hcd 0000:00:14.0: handle_port_status: starting port polling. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.218999] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x20ae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.219002] xhci_hcd 0000:00:14.0: Get port status returned 0x10301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.219022] xhci_hcd 0000:00:14.0: clear port connect change, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.219047] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.219052] xhci_hcd 0000:00:14.0: Get port status returned 0x301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.247934] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.247940] xhci_hcd 0000:00:14.0: Get port status returned 0x301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.279898] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.279908] xhci_hcd 0000:00:14.0: Get port status returned 0x301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.295852] xhci_hcd 0000:00:14.0: xhci_hub_status_data: stopping port polling. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.311864] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.311868] xhci_hcd 0000:00:14.0: Get port status returned 0x301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343858] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xae1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343864] xhci_hcd 0000:00:14.0: Get port status returned 0x301 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343904] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343928] xhci_hcd 0000:00:14.0: Slot 8 output ctx = 0x211d35000 (dma) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343930] xhci_hcd 0000:00:14.0: Slot 8 input ctx = 0x1792c9000 (dma) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343933] xhci_hcd 0000:00:14.0: Set slot id 8 dcbaa entry ffff88007a2aa040 to 0x211d35000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.343943] xhci_hcd 0000:00:14.0: set port reset, actual port 1 status = 0xb91 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.399051] xhci_hcd 0000:00:14.0: Port Status Change Event for port 2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.399058] xhci_hcd 0000:00:14.0: handle_port_status: starting port polling. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.399811] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x200a03 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.399813] xhci_hcd 0000:00:14.0: Get port status returned 0x100303 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455786] xhci_hcd 0000:00:14.0: clear port reset change, actual port 1 status = 0xa03 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455797] usb 1-2: new low-speed USB device number 14 using xhci_hcd Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455800] xhci_hcd 0000:00:14.0: Set root hub portnum to 2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455802] xhci_hcd 0000:00:14.0: Set fake root hub portnum to 2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455804] xhci_hcd 0000:00:14.0: udev->tt = ffff880211cd28a0 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455805] xhci_hcd 0000:00:14.0: udev->ttport = 0x2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455807] xhci_hcd 0000:00:14.0: Slot ID 8 Input Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455809] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000000 - drop flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455811] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000003 - add flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455814] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455815] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455818] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455820] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455822] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455824] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455826] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455828] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455830] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455832] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455834] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455836] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455839] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455840] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455842] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455843] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455845] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455846] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455847] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900001 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455848] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455849] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455851] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455852] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455853] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455854] xhci_hcd 0000:00:14.0: @ffff8801792c9060 (virt) @1792c9060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455855] xhci_hcd 0000:00:14.0: @ffff8801792c9064 (virt) @1792c9064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455856] xhci_hcd 0000:00:14.0: @ffff8801792c9068 (virt) @1792c9068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455857] xhci_hcd 0000:00:14.0: @ffff8801792c9070 (virt) @1792c9070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455859] xhci_hcd 0000:00:14.0: @ffff8801792c9074 (virt) @1792c9074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455869] xhci_hcd 0000:00:14.0: @ffff8801792c9078 (virt) @1792c9078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455870] xhci_hcd 0000:00:14.0: @ffff8801792c907c (virt) @1792c907c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455871] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455872] xhci_hcd 0000:00:14.0: @ffff8801792c9080 (virt) @1792c9080 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455873] xhci_hcd 0000:00:14.0: @ffff8801792c9084 (virt) @1792c9084 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455874] xhci_hcd 0000:00:14.0: @ffff8801792c9088 (virt) @1792c9088 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455875] xhci_hcd 0000:00:14.0: @ffff8801792c9090 (virt) @1792c9090 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455876] xhci_hcd 0000:00:14.0: @ffff8801792c9094 (virt) @1792c9094 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455877] xhci_hcd 0000:00:14.0: @ffff8801792c9098 (virt) @1792c9098 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455878] xhci_hcd 0000:00:14.0: @ffff8801792c909c (virt) @1792c909c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455880] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455902] xhci_hcd 0000:00:14.0: Successful setup context command Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455905] xhci_hcd 0000:00:14.0: Op regs DCBAA ptr = 0x0000007a2aa000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455917] xhci_hcd 0000:00:14.0: Slot ID 8 dcbaa entry @ffff88007a2aa040 = 0x00000211d35000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455918] xhci_hcd 0000:00:14.0: Output Context DMA address = 0x211d35000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455919] xhci_hcd 0000:00:14.0: Slot ID 8 Input Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455920] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000000 - drop flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455921] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000003 - add flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455923] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455924] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455925] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455926] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455927] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455928] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455928] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455929] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455930] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455931] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455933] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455934] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455935] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455936] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455937] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455938] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455939] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455940] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455941] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900001 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455942] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455943] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455944] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455945] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455946] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455947] xhci_hcd 0000:00:14.0: @ffff8801792c9060 (virt) @1792c9060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455948] xhci_hcd 0000:00:14.0: @ffff8801792c9064 (virt) @1792c9064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455948] xhci_hcd 0000:00:14.0: @ffff8801792c9068 (virt) @1792c9068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455949] xhci_hcd 0000:00:14.0: @ffff8801792c9070 (virt) @1792c9070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455950] xhci_hcd 0000:00:14.0: @ffff8801792c9074 (virt) @1792c9074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455952] xhci_hcd 0000:00:14.0: @ffff8801792c9078 (virt) @1792c9078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455953] xhci_hcd 0000:00:14.0: @ffff8801792c907c (virt) @1792c907c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455953] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455954] xhci_hcd 0000:00:14.0: @ffff8801792c9080 (virt) @1792c9080 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455955] xhci_hcd 0000:00:14.0: @ffff8801792c9084 (virt) @1792c9084 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455956] xhci_hcd 0000:00:14.0: @ffff8801792c9088 (virt) @1792c9088 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455957] xhci_hcd 0000:00:14.0: @ffff8801792c9090 (virt) @1792c9090 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455958] xhci_hcd 0000:00:14.0: @ffff8801792c9094 (virt) @1792c9094 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455959] xhci_hcd 0000:00:14.0: @ffff8801792c9098 (virt) @1792c9098 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455960] xhci_hcd 0000:00:14.0: @ffff8801792c909c (virt) @1792c909c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455961] xhci_hcd 0000:00:14.0: Slot ID 8 Output Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455962] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455963] xhci_hcd 0000:00:14.0: @ffff880211d35000 (virt) @211d35000 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455964] xhci_hcd 0000:00:14.0: @ffff880211d35004 (virt) @211d35004 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455965] xhci_hcd 0000:00:14.0: @ffff880211d35008 (virt) @211d35008 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455966] xhci_hcd 0000:00:14.0: @ffff880211d3500c (virt) @211d3500c (dma) 0x8000000 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455967] xhci_hcd 0000:00:14.0: @ffff880211d35010 (virt) @211d35010 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455968] xhci_hcd 0000:00:14.0: @ffff880211d35014 (virt) @211d35014 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455969] xhci_hcd 0000:00:14.0: @ffff880211d35018 (virt) @211d35018 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455970] xhci_hcd 0000:00:14.0: @ffff880211d3501c (virt) @211d3501c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455971] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455972] xhci_hcd 0000:00:14.0: @ffff880211d35020 (virt) @211d35020 (dma) 0x000001 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455973] xhci_hcd 0000:00:14.0: @ffff880211d35024 (virt) @211d35024 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455974] xhci_hcd 0000:00:14.0: @ffff880211d35028 (virt) @211d35028 (dma) 0x81900001 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455975] xhci_hcd 0000:00:14.0: @ffff880211d35030 (virt) @211d35030 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455976] xhci_hcd 0000:00:14.0: @ffff880211d35034 (virt) @211d35034 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455977] xhci_hcd 0000:00:14.0: @ffff880211d35038 (virt) @211d35038 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455978] xhci_hcd 0000:00:14.0: @ffff880211d3503c (virt) @211d3503c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455979] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455980] xhci_hcd 0000:00:14.0: @ffff880211d35040 (virt) @211d35040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455981] xhci_hcd 0000:00:14.0: @ffff880211d35044 (virt) @211d35044 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455982] xhci_hcd 0000:00:14.0: @ffff880211d35048 (virt) @211d35048 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455983] xhci_hcd 0000:00:14.0: @ffff880211d35050 (virt) @211d35050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455984] xhci_hcd 0000:00:14.0: @ffff880211d35054 (virt) @211d35054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455985] xhci_hcd 0000:00:14.0: @ffff880211d35058 (virt) @211d35058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455986] xhci_hcd 0000:00:14.0: @ffff880211d3505c (virt) @211d3505c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455987] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455988] xhci_hcd 0000:00:14.0: @ffff880211d35060 (virt) @211d35060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455989] xhci_hcd 0000:00:14.0: @ffff880211d35064 (virt) @211d35064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455990] xhci_hcd 0000:00:14.0: @ffff880211d35068 (virt) @211d35068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455991] xhci_hcd 0000:00:14.0: @ffff880211d35070 (virt) @211d35070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455992] xhci_hcd 0000:00:14.0: @ffff880211d35074 (virt) @211d35074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455993] xhci_hcd 0000:00:14.0: @ffff880211d35078 (virt) @211d35078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455994] xhci_hcd 0000:00:14.0: @ffff880211d3507c (virt) @211d3507c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.455995] xhci_hcd 0000:00:14.0: Internal device address = 0 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.456654] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.456834] xhci_hcd 0000:00:14.0: set port reset, actual port 1 status = 0xb91 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.511759] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0xb91 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.511762] xhci_hcd 0000:00:14.0: Get port status returned 0x311 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.511932] xhci_hcd 0000:00:14.0: Port Status Change Event for port 2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.511935] xhci_hcd 0000:00:14.0: handle_port_status: starting port polling. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.567727] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x200a03 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.567730] xhci_hcd 0000:00:14.0: Get port status returned 0x100303 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623672] xhci_hcd 0000:00:14.0: Resetting device with slot ID 8 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623677] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623684] xhci_hcd 0000:00:14.0: Completed reset device command. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623689] xhci_hcd 0000:00:14.0: Can't reset device (slot ID 8) in default state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623690] xhci_hcd 0000:00:14.0: Not freeing device rings. Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623711] xhci_hcd 0000:00:14.0: clear port reset change, actual port 1 status = 0xa03 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623721] xhci_hcd 0000:00:14.0: Slot ID 8 Input Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623725] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000000 - drop flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623727] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000003 - add flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623729] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623732] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623737] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623740] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623743] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623745] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623749] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623752] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623755] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623757] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623759] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623761] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623763] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623765] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623767] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623769] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623771] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623772] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623775] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900031 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623777] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623779] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623781] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623793] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623795] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623797] xhci_hcd 0000:00:14.0: @ffff8801792c9060 (virt) @1792c9060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623799] xhci_hcd 0000:00:14.0: @ffff8801792c9064 (virt) @1792c9064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623800] xhci_hcd 0000:00:14.0: @ffff8801792c9068 (virt) @1792c9068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623802] xhci_hcd 0000:00:14.0: @ffff8801792c9070 (virt) @1792c9070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623804] xhci_hcd 0000:00:14.0: @ffff8801792c9074 (virt) @1792c9074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623806] xhci_hcd 0000:00:14.0: @ffff8801792c9078 (virt) @1792c9078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623808] xhci_hcd 0000:00:14.0: @ffff8801792c907c (virt) @1792c907c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623810] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623812] xhci_hcd 0000:00:14.0: @ffff8801792c9080 (virt) @1792c9080 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623814] xhci_hcd 0000:00:14.0: @ffff8801792c9084 (virt) @1792c9084 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623815] xhci_hcd 0000:00:14.0: @ffff8801792c9088 (virt) @1792c9088 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623817] xhci_hcd 0000:00:14.0: @ffff8801792c9090 (virt) @1792c9090 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623819] xhci_hcd 0000:00:14.0: @ffff8801792c9094 (virt) @1792c9094 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623821] xhci_hcd 0000:00:14.0: @ffff8801792c9098 (virt) @1792c9098 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623823] xhci_hcd 0000:00:14.0: @ffff8801792c909c (virt) @1792c909c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623825] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.623999] xhci_hcd 0000:00:14.0: Successful setup address command Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624001] xhci_hcd 0000:00:14.0: Op regs DCBAA ptr = 0x0000007a2aa000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624003] xhci_hcd 0000:00:14.0: Slot ID 8 dcbaa entry @ffff88007a2aa040 = 0x00000211d35000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624004] xhci_hcd 0000:00:14.0: Output Context DMA address = 0x211d35000 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624005] xhci_hcd 0000:00:14.0: Slot ID 8 Input Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624006] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000000 - drop flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624007] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000003 - add flags Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624008] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624009] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624010] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624011] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624012] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624013] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624014] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624015] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624017] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624018] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624019] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624020] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624021] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624022] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624023] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624024] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624025] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624026] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624027] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900031 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624028] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624029] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624030] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624031] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624032] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624033] xhci_hcd 0000:00:14.0: @ffff8801792c9060 (virt) @1792c9060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624034] xhci_hcd 0000:00:14.0: @ffff8801792c9064 (virt) @1792c9064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624035] xhci_hcd 0000:00:14.0: @ffff8801792c9068 (virt) @1792c9068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624036] xhci_hcd 0000:00:14.0: @ffff8801792c9070 (virt) @1792c9070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624037] xhci_hcd 0000:00:14.0: @ffff8801792c9074 (virt) @1792c9074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624038] xhci_hcd 0000:00:14.0: @ffff8801792c9078 (virt) @1792c9078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624039] xhci_hcd 0000:00:14.0: @ffff8801792c907c (virt) @1792c907c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624040] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624041] xhci_hcd 0000:00:14.0: @ffff8801792c9080 (virt) @1792c9080 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624042] xhci_hcd 0000:00:14.0: @ffff8801792c9084 (virt) @1792c9084 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624043] xhci_hcd 0000:00:14.0: @ffff8801792c9088 (virt) @1792c9088 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624044] xhci_hcd 0000:00:14.0: @ffff8801792c9090 (virt) @1792c9090 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624045] xhci_hcd 0000:00:14.0: @ffff8801792c9094 (virt) @1792c9094 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624046] xhci_hcd 0000:00:14.0: @ffff8801792c9098 (virt) @1792c9098 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624047] xhci_hcd 0000:00:14.0: @ffff8801792c909c (virt) @1792c909c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624048] xhci_hcd 0000:00:14.0: Slot ID 8 Output Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624049] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624050] xhci_hcd 0000:00:14.0: @ffff880211d35000 (virt) @211d35000 (dma) 0x8200000 - dev_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624051] xhci_hcd 0000:00:14.0: @ffff880211d35004 (virt) @211d35004 (dma) 0x020000 - dev_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624052] xhci_hcd 0000:00:14.0: @ffff880211d35008 (virt) @211d35008 (dma) 0x000000 - tt_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624053] xhci_hcd 0000:00:14.0: @ffff880211d3500c (virt) @211d3500c (dma) 0x10000008 - dev_state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624054] xhci_hcd 0000:00:14.0: @ffff880211d35010 (virt) @211d35010 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624055] xhci_hcd 0000:00:14.0: @ffff880211d35014 (virt) @211d35014 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624056] xhci_hcd 0000:00:14.0: @ffff880211d35018 (virt) @211d35018 (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624057] xhci_hcd 0000:00:14.0: @ffff880211d3501c (virt) @211d3501c (dma) 0x000000 - rsvd[3] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624058] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624059] xhci_hcd 0000:00:14.0: @ffff880211d35020 (virt) @211d35020 (dma) 0x000001 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624060] xhci_hcd 0000:00:14.0: @ffff880211d35024 (virt) @211d35024 (dma) 0x080026 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624061] xhci_hcd 0000:00:14.0: @ffff880211d35028 (virt) @211d35028 (dma) 0x81900031 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624062] xhci_hcd 0000:00:14.0: @ffff880211d35030 (virt) @211d35030 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624063] xhci_hcd 0000:00:14.0: @ffff880211d35034 (virt) @211d35034 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624064] xhci_hcd 0000:00:14.0: @ffff880211d35038 (virt) @211d35038 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624065] xhci_hcd 0000:00:14.0: @ffff880211d3503c (virt) @211d3503c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624066] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624067] xhci_hcd 0000:00:14.0: @ffff880211d35040 (virt) @211d35040 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624068] xhci_hcd 0000:00:14.0: @ffff880211d35044 (virt) @211d35044 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624069] xhci_hcd 0000:00:14.0: @ffff880211d35048 (virt) @211d35048 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624070] xhci_hcd 0000:00:14.0: @ffff880211d35050 (virt) @211d35050 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624071] xhci_hcd 0000:00:14.0: @ffff880211d35054 (virt) @211d35054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624072] xhci_hcd 0000:00:14.0: @ffff880211d35058 (virt) @211d35058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624073] xhci_hcd 0000:00:14.0: @ffff880211d3505c (virt) @211d3505c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624074] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624075] xhci_hcd 0000:00:14.0: @ffff880211d35060 (virt) @211d35060 (dma) 0x000000 - ep_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624076] xhci_hcd 0000:00:14.0: @ffff880211d35064 (virt) @211d35064 (dma) 0x000000 - ep_info2 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624077] xhci_hcd 0000:00:14.0: @ffff880211d35068 (virt) @211d35068 (dma) 0x000000 - deq Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624078] xhci_hcd 0000:00:14.0: @ffff880211d35070 (virt) @211d35070 (dma) 0x000000 - tx_info Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624079] xhci_hcd 0000:00:14.0: @ffff880211d35074 (virt) @211d35074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624080] xhci_hcd 0000:00:14.0: @ffff880211d35078 (virt) @211d35078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624081] xhci_hcd 0000:00:14.0: @ffff880211d3507c (virt) @211d3507c (dma) 0x000000 - rsvd[2] Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624082] xhci_hcd 0000:00:14.0: Internal device address = 8 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.624084] xhci_hcd 0000:00:14.0: Endpoint 0x0 ep reset callback called Apr 10 15:55:10 alistair-XPS13 kernel: [13934.642452] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643168] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643254] xhci_hcd 0000:00:14.0: Stalled endpoint Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643267] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643268] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643270] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643271] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643272] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900120 (DMA) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643273] xhci_hcd 0000:00:14.0: Queueing new dequeue state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643274] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900120 (0x81900120 dma), new cycle = 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643275] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643279] xhci_hcd 0000:00:14.0: Giveback URB ffff88017912d600, len = 0, expected = 255, status = -32 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643283] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643285] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900120 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.643974] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644023] xhci_hcd 0000:00:14.0: Stalled endpoint Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644037] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644039] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644041] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644043] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644044] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900150 (DMA) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644046] xhci_hcd 0000:00:14.0: Queueing new dequeue state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644048] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900150 (0x81900150 dma), new cycle = 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644050] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644055] xhci_hcd 0000:00:14.0: Giveback URB ffff88017912d600, len = 0, expected = 255, status = -32 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644063] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644065] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900150 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644756] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644838] xhci_hcd 0000:00:14.0: Stalled endpoint Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644841] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644842] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644843] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644844] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644845] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900180 (DMA) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644846] xhci_hcd 0000:00:14.0: Queueing new dequeue state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644848] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900180 (0x81900180 dma), new cycle = 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644849] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644853] xhci_hcd 0000:00:14.0: Giveback URB ffff88017912d600, len = 0, expected = 255, status = -32 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644856] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.644858] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900180 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645757] xhci_hcd 0000:00:14.0: Waiting for status stage event Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645837] xhci_hcd 0000:00:14.0: Stalled endpoint Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645840] xhci_hcd 0000:00:14.0: Cleaning up stalled endpoint ring Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645841] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645842] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645843] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645844] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x819001e0 (DMA) Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645845] xhci_hcd 0000:00:14.0: Queueing new dequeue state Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645846] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff8800819001e0 (0x819001e0 dma), new cycle = 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645847] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645851] xhci_hcd 0000:00:14.0: Giveback URB ffff88017912d600, len = 0, expected = 24, status = -32 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645855] xhci_hcd 0000:00:14.0: Ignoring reset ep completion code of 1 Apr 10 15:55:10 alistair-XPS13 kernel: [13934.645856] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @819001e0 Apr 10 15:55:11 alistair-XPS13 kernel: [13934.791603] xhci_hcd 0000:00:14.0: xhci_hub_status_data: stopping port polling. Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641221] xhci_hcd 0000:00:14.0: Cancel URB ffff88017912d600, dev 2, ep 0x0, starting at offset 0x819001e0 Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641234] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641259] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641270] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x819001e0 (dma). Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641275] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641279] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641284] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641288] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900210 (DMA) Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641293] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900210 (0x81900210 dma), new cycle = 1 Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641298] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:15 alistair-XPS13 kernel: [13939.641325] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900210 Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638724] xhci_hcd 0000:00:14.0: Cancel URB ffff88017912d600, dev 2, ep 0x0, starting at offset 0x81900210 Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638737] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638768] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638776] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x81900210 (dma). Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638780] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638785] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638789] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638793] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900240 (DMA) Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638799] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900240 (0x81900240 dma), new cycle = 1 Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638803] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:20 alistair-XPS13 kernel: [13944.638825] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900240 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636219] xhci_hcd 0000:00:14.0: Cancel URB ffff88017912d600, dev 2, ep 0x0, starting at offset 0x81900240 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636226] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636355] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636360] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x81900240 (dma). Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636362] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636365] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636367] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636369] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900270 (DMA) Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636372] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900270 (0x81900270 dma), new cycle = 1 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636374] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636388] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900270 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636398] usb 1-2: New USB device found, idVendor=0458, idProduct=003a Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636401] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636550] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636556] xhci_hcd 0000:00:14.0: add ep 0x81, slot id 8, new drop flags = 0x0, new add flags = 0x8 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636560] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff8801cd3b9800 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636565] xhci_hcd 0000:00:14.0: New Input Control Context: Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636568] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000000 - drop flags Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636571] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000009 - add flags Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636573] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636576] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636578] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636580] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636582] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636584] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636587] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636589] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x18200000 - dev_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636591] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636593] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636596] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636598] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636600] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636603] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636605] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636608] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636610] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636612] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636615] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900031 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636617] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636619] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636622] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636624] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636626] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636628] xhci_hcd 0000:00:14.0: @ffff8801792c9060 (virt) @1792c9060 (dma) 0x000000 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636630] xhci_hcd 0000:00:14.0: @ffff8801792c9064 (virt) @1792c9064 (dma) 0x000000 - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636633] xhci_hcd 0000:00:14.0: @ffff8801792c9068 (virt) @1792c9068 (dma) 0x000000 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636635] xhci_hcd 0000:00:14.0: @ffff8801792c9070 (virt) @1792c9070 (dma) 0x000000 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636637] xhci_hcd 0000:00:14.0: @ffff8801792c9074 (virt) @1792c9074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636639] xhci_hcd 0000:00:14.0: @ffff8801792c9078 (virt) @1792c9078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636642] xhci_hcd 0000:00:14.0: @ffff8801792c907c (virt) @1792c907c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636644] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636646] xhci_hcd 0000:00:14.0: @ffff8801792c9080 (virt) @1792c9080 (dma) 0x060000 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636648] xhci_hcd 0000:00:14.0: @ffff8801792c9084 (virt) @1792c9084 (dma) 0x04003e - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636650] xhci_hcd 0000:00:14.0: @ffff8801792c9088 (virt) @1792c9088 (dma) 0x81900801 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636652] xhci_hcd 0000:00:14.0: @ffff8801792c9090 (virt) @1792c9090 (dma) 0x040004 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636655] xhci_hcd 0000:00:14.0: @ffff8801792c9094 (virt) @1792c9094 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636657] xhci_hcd 0000:00:14.0: @ffff8801792c9098 (virt) @1792c9098 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636659] xhci_hcd 0000:00:14.0: @ffff8801792c909c (virt) @1792c909c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636662] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636829] xhci_hcd 0000:00:14.0: Successful Endpoint Configure command Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636832] xhci_hcd 0000:00:14.0: Output context after successful config ep cmd: Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636833] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636836] xhci_hcd 0000:00:14.0: @ffff880211d35000 (virt) @211d35000 (dma) 0x18200000 - dev_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636838] xhci_hcd 0000:00:14.0: @ffff880211d35004 (virt) @211d35004 (dma) 0x020000 - dev_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636840] xhci_hcd 0000:00:14.0: @ffff880211d35008 (virt) @211d35008 (dma) 0x000000 - tt_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636842] xhci_hcd 0000:00:14.0: @ffff880211d3500c (virt) @211d3500c (dma) 0x18000008 - dev_state Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636845] xhci_hcd 0000:00:14.0: @ffff880211d35010 (virt) @211d35010 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636847] xhci_hcd 0000:00:14.0: @ffff880211d35014 (virt) @211d35014 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636849] xhci_hcd 0000:00:14.0: @ffff880211d35018 (virt) @211d35018 (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636852] xhci_hcd 0000:00:14.0: @ffff880211d3501c (virt) @211d3501c (dma) 0x000000 - rsvd[3] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636854] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636856] xhci_hcd 0000:00:14.0: @ffff880211d35020 (virt) @211d35020 (dma) 0x000003 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636858] xhci_hcd 0000:00:14.0: @ffff880211d35024 (virt) @211d35024 (dma) 0x080026 - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636860] xhci_hcd 0000:00:14.0: @ffff880211d35028 (virt) @211d35028 (dma) 0x81900271 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636862] xhci_hcd 0000:00:14.0: @ffff880211d35030 (virt) @211d35030 (dma) 0x000000 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636865] xhci_hcd 0000:00:14.0: @ffff880211d35034 (virt) @211d35034 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636867] xhci_hcd 0000:00:14.0: @ffff880211d35038 (virt) @211d35038 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636869] xhci_hcd 0000:00:14.0: @ffff880211d3503c (virt) @211d3503c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636871] xhci_hcd 0000:00:14.0: OUT Endpoint 01 Context (ep_index 01): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636873] xhci_hcd 0000:00:14.0: @ffff880211d35040 (virt) @211d35040 (dma) 0x000000 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636876] xhci_hcd 0000:00:14.0: @ffff880211d35044 (virt) @211d35044 (dma) 0x000000 - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636878] xhci_hcd 0000:00:14.0: @ffff880211d35048 (virt) @211d35048 (dma) 0x000000 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636880] xhci_hcd 0000:00:14.0: @ffff880211d35050 (virt) @211d35050 (dma) 0x000000 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636882] xhci_hcd 0000:00:14.0: @ffff880211d35054 (virt) @211d35054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636884] xhci_hcd 0000:00:14.0: @ffff880211d35058 (virt) @211d35058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636887] xhci_hcd 0000:00:14.0: @ffff880211d3505c (virt) @211d3505c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636889] xhci_hcd 0000:00:14.0: IN Endpoint 01 Context (ep_index 02): Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636891] xhci_hcd 0000:00:14.0: @ffff880211d35060 (virt) @211d35060 (dma) 0x060001 - ep_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636893] xhci_hcd 0000:00:14.0: @ffff880211d35064 (virt) @211d35064 (dma) 0x04003e - ep_info2 Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636895] xhci_hcd 0000:00:14.0: @ffff880211d35068 (virt) @211d35068 (dma) 0x81900801 - deq Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636897] xhci_hcd 0000:00:14.0: @ffff880211d35070 (virt) @211d35070 (dma) 0x040004 - tx_info Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636900] xhci_hcd 0000:00:14.0: @ffff880211d35074 (virt) @211d35074 (dma) 0x000000 - rsvd[0] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636902] xhci_hcd 0000:00:14.0: @ffff880211d35078 (virt) @211d35078 (dma) 0x000000 - rsvd[1] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636904] xhci_hcd 0000:00:14.0: @ffff880211d3507c (virt) @211d3507c (dma) 0x000000 - rsvd[2] Apr 10 15:55:25 alistair-XPS13 kernel: [13949.636909] xhci_hcd 0000:00:14.0: Endpoint 0x81 ep reset callback called Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633728] xhci_hcd 0000:00:14.0: Cancel URB ffff88017912d780, dev 2, ep 0x0, starting at offset 0x81900270 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633740] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633757] xhci_hcd 0000:00:14.0: Stopped on Transfer TRB Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633767] xhci_hcd 0000:00:14.0: Removing canceled TD starting at 0x81900270 (dma). Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633771] xhci_hcd 0000:00:14.0: Finding endpoint context Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633775] xhci_hcd 0000:00:14.0: Cycle state = 0x1 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633779] xhci_hcd 0000:00:14.0: New dequeue segment = ffff8800855d7f20 (virtual) Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633782] xhci_hcd 0000:00:14.0: New dequeue pointer = 0x81900290 (DMA) Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633788] xhci_hcd 0000:00:14.0: Set TR Deq Ptr cmd, new deq seg = ffff8800855d7f20 (0x81900000 dma), new deq ptr = ffff880081900290 (0x81900290 dma), new cycle = 1 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633792] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633815] xhci_hcd 0000:00:14.0: Successful Set TR Deq Ptr cmd, deq = @81900290 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633818] xhci_hcd 0000:00:14.0: xhci_drop_endpoint called for udev ffff8801cd3b9800 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633826] xhci_hcd 0000:00:14.0: drop ep 0x81, slot id 8, new drop flags = 0x8, new add flags = 0x0 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633831] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff8801cd3b9800 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633836] xhci_hcd 0000:00:14.0: New Input Control Context: Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633843] xhci_hcd 0000:00:14.0: @ffff8801792c9000 (virt) @1792c9000 (dma) 0x000008 - drop flags Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633850] xhci_hcd 0000:00:14.0: @ffff8801792c9004 (virt) @1792c9004 (dma) 0x000001 - add flags Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633856] xhci_hcd 0000:00:14.0: @ffff8801792c9008 (virt) @1792c9008 (dma) 0x000000 - rsvd2[0] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633863] xhci_hcd 0000:00:14.0: @ffff8801792c900c (virt) @1792c900c (dma) 0x000000 - rsvd2[1] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633869] xhci_hcd 0000:00:14.0: @ffff8801792c9010 (virt) @1792c9010 (dma) 0x000000 - rsvd2[2] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633889] xhci_hcd 0000:00:14.0: @ffff8801792c9014 (virt) @1792c9014 (dma) 0x000000 - rsvd2[3] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633906] xhci_hcd 0000:00:14.0: @ffff8801792c9018 (virt) @1792c9018 (dma) 0x000000 - rsvd2[4] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633922] xhci_hcd 0000:00:14.0: @ffff8801792c901c (virt) @1792c901c (dma) 0x000000 - rsvd2[5] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633939] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633955] xhci_hcd 0000:00:14.0: @ffff8801792c9020 (virt) @1792c9020 (dma) 0x8200000 - dev_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633963] xhci_hcd 0000:00:14.0: @ffff8801792c9024 (virt) @1792c9024 (dma) 0x020000 - dev_info2 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633967] xhci_hcd 0000:00:14.0: @ffff8801792c9028 (virt) @1792c9028 (dma) 0x000000 - tt_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633970] xhci_hcd 0000:00:14.0: @ffff8801792c902c (virt) @1792c902c (dma) 0x000000 - dev_state Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633974] xhci_hcd 0000:00:14.0: @ffff8801792c9030 (virt) @1792c9030 (dma) 0x000000 - rsvd[0] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633978] xhci_hcd 0000:00:14.0: @ffff8801792c9034 (virt) @1792c9034 (dma) 0x000000 - rsvd[1] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633982] xhci_hcd 0000:00:14.0: @ffff8801792c9038 (virt) @1792c9038 (dma) 0x000000 - rsvd[2] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633986] xhci_hcd 0000:00:14.0: @ffff8801792c903c (virt) @1792c903c (dma) 0x000000 - rsvd[3] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633990] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633994] xhci_hcd 0000:00:14.0: @ffff8801792c9040 (virt) @1792c9040 (dma) 0x000000 - ep_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.633998] xhci_hcd 0000:00:14.0: @ffff8801792c9044 (virt) @1792c9044 (dma) 0x080026 - ep_info2 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634005] xhci_hcd 0000:00:14.0: @ffff8801792c9048 (virt) @1792c9048 (dma) 0x81900031 - deq Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634010] xhci_hcd 0000:00:14.0: @ffff8801792c9050 (virt) @1792c9050 (dma) 0x000000 - tx_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634017] xhci_hcd 0000:00:14.0: @ffff8801792c9054 (virt) @1792c9054 (dma) 0x000000 - rsvd[0] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634023] xhci_hcd 0000:00:14.0: @ffff8801792c9058 (virt) @1792c9058 (dma) 0x000000 - rsvd[1] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634029] xhci_hcd 0000:00:14.0: @ffff8801792c905c (virt) @1792c905c (dma) 0x000000 - rsvd[2] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634036] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634220] xhci_hcd 0000:00:14.0: Successful Endpoint Configure command Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634226] xhci_hcd 0000:00:14.0: Output context after successful config ep cmd: Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634232] xhci_hcd 0000:00:14.0: Slot Context: Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634239] xhci_hcd 0000:00:14.0: @ffff880211d35000 (virt) @211d35000 (dma) 0x8200000 - dev_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634246] xhci_hcd 0000:00:14.0: @ffff880211d35004 (virt) @211d35004 (dma) 0x020000 - dev_info2 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634252] xhci_hcd 0000:00:14.0: @ffff880211d35008 (virt) @211d35008 (dma) 0x000000 - tt_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634258] xhci_hcd 0000:00:14.0: @ffff880211d3500c (virt) @211d3500c (dma) 0x10000008 - dev_state Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634265] xhci_hcd 0000:00:14.0: @ffff880211d35010 (virt) @211d35010 (dma) 0x000000 - rsvd[0] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634271] xhci_hcd 0000:00:14.0: @ffff880211d35014 (virt) @211d35014 (dma) 0x000000 - rsvd[1] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634278] xhci_hcd 0000:00:14.0: @ffff880211d35018 (virt) @211d35018 (dma) 0x000000 - rsvd[2] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634285] xhci_hcd 0000:00:14.0: @ffff880211d3501c (virt) @211d3501c (dma) 0x000000 - rsvd[3] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634292] xhci_hcd 0000:00:14.0: IN Endpoint 00 Context (ep_index 00): Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634300] xhci_hcd 0000:00:14.0: @ffff880211d35020 (virt) @211d35020 (dma) 0x000003 - ep_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634307] xhci_hcd 0000:00:14.0: @ffff880211d35024 (virt) @211d35024 (dma) 0x080026 - ep_info2 Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634315] xhci_hcd 0000:00:14.0: @ffff880211d35028 (virt) @211d35028 (dma) 0x81900291 - deq Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634322] xhci_hcd 0000:00:14.0: @ffff880211d35030 (virt) @211d35030 (dma) 0x000000 - tx_info Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634329] xhci_hcd 0000:00:14.0: @ffff880211d35034 (virt) @211d35034 (dma) 0x000000 - rsvd[0] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634336] xhci_hcd 0000:00:14.0: @ffff880211d35038 (virt) @211d35038 (dma) 0x000000 - rsvd[1] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634344] xhci_hcd 0000:00:14.0: @ffff880211d3503c (virt) @211d3503c (dma) 0x000000 - rsvd[2] Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634351] xhci_hcd 0000:00:14.0: Cached old ring, 1 ring cached Apr 10 15:55:30 alistair-XPS13 kernel: [13954.634367] usb 1-2: can't set config #1, error -110 Apr 10 15:55:30 alistair-XPS13 mtp-probe: checking bus 1, device 14: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-2" Apr 10 15:55:30 alistair-XPS13 mtp-probe: bus: 1, device: 14 was not an MTP device Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753138] xhci_hcd 0000:00:14.0: Port Status Change Event for port 2 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753151] xhci_hcd 0000:00:14.0: handle_port_status: starting port polling. Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753476] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x202a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753483] xhci_hcd 0000:00:14.0: Get port status returned 0x10100 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753526] xhci_hcd 0000:00:14.0: clear port connect change, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753550] usb 1-2: USB disconnect, device number 14 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753560] xhci_hcd 0000:00:14.0: xhci_check_bandwidth called for udev ffff8801cd3b9800 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753763] xhci_hcd 0000:00:14.0: // Ding dong! Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753793] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.753798] xhci_hcd 0000:00:14.0: Get port status returned 0x100 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.783507] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.783517] xhci_hcd 0000:00:14.0: Get port status returned 0x100 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.811448] xhci_hcd 0000:00:14.0: xhci_hub_status_data: stopping port polling. Apr 10 15:56:07 alistair-XPS13 kernel: [13990.815492] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.815495] xhci_hcd 0000:00:14.0: Get port status returned 0x100 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.847453] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.847455] xhci_hcd 0000:00:14.0: Get port status returned 0x100 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.879424] xhci_hcd 0000:00:14.0: get port status, actual port 1 status = 0x2a0 Apr 10 15:56:07 alistair-XPS13 kernel: [13990.879426] xhci_hcd 0000:00:14.0: Get port status returned 0x100 > sudo lspci -vvv 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Dell Device 060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 44 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00018 Data: 0000 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 45 Region 0: Memory at f0510000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00398 Data: 0000 Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- Kernel driver in use: snd_hda_intel 00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04) (prog-if 30 [XHCI]) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 47 Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Address: 00000000fee003f8 Data: 0000 Kernel driver in use: xhci_hcd 00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 46 Region 0: Memory at f0519000 (64-bit, non-prefetchable) [size=32] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee003d8 Data: 0000 Kernel driver in use: mei_me 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 42 Region 0: Memory at f0514000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee002f8 Data: 0000 Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=2 ArbSelect=Fixed TC/VC=04 Status: NegoPending- InProgress- Kernel driver in use: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot-), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <4us ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Via WAKE# ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: Dell Device 060a Capabilities: [a0] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport 00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: f0400000-f04fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #3, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #2, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: Dell Device 060a Capabilities: [a0] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v0] #00 Capabilities: [200 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=40us PortTPowerOnTime=10us Kernel driver in use: pcieport 00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: Dell Device 060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at f051d000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: ehci-pci 00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04) Subsystem: Dell Device 060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: lpc_ich 00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Dell Device 060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 43 Region 0: I/O ports at 3088 [size=8] Region 1: I/O ports at 3094 [size=4] Region 2: I/O ports at 3080 [size=8] Region 3: I/O ports at 3090 [size=4] Region 4: I/O ports at 3060 [size=32] Region 5: Memory at f051c000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00358 Data: 0000 Capabilities: [70] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004 Kernel driver in use: ahci 00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04) Subsystem: Dell Device 060a Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 7 Region 0: Memory at f0518000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] 02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b) Subsystem: Intel Corporation Dual Band Wireless-AC 7260 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 48 Region 0: Memory at f0400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [c8] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00418 Data: 0000 Capabilities: [40] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <32us ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE# DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF Disabled LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 5c-51-4f-ff-ff-7d-02-ee Capabilities: [14c v1] Latency Tolerance Reporting Max snoop latency: 71680ns Max no snoop latency: 71680ns Capabilities: [154 v1] Vendor Specific Information: ID=cafe Rev=1 Len=014 <?> Kernel driver in use: iwlwifi > sudo lspci -vvv -n 00:00.0 0600: 8086:0a04 (rev 09) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> 00:02.0 0300: 8086:0a26 (rev 09) (prog-if 00 [VGA controller]) Subsystem: 1028:060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 44 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00018 Data: 0000 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915 00:03.0 0403: 8086:0a0c (rev 09) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 45 Region 0: Memory at f0510000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00398 Data: 0000 Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- Kernel driver in use: snd_hda_intel 00:14.0 0c03: 8086:9c31 (rev 04) (prog-if 30 [XHCI]) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 47 Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Address: 00000000fee003f8 Data: 0000 Kernel driver in use: xhci_hcd 00:16.0 0780: 8086:9c3a (rev 04) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 46 Region 0: Memory at f0519000 (64-bit, non-prefetchable) [size=32] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee003d8 Data: 0000 Kernel driver in use: mei_me 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 42 Region 0: Memory at f0514000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee002f8 Data: 0000 Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=2 ArbSelect=Fixed TC/VC=04 Status: NegoPending- InProgress- Kernel driver in use: snd_hda_intel 00:1c.0 0604: 8086:9c10 (rev e4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot-), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <4us ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Via WAKE# ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: 1028:060a Capabilities: [a0] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport 00:1c.2 0604: 8086:9c14 (rev e4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: f0400000-f04fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #3, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #2, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: 1028:060a Capabilities: [a0] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v0] #00 Capabilities: [200 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=40us PortTPowerOnTime=10us Kernel driver in use: pcieport 00:1d.0 0c03: 8086:9c26 (rev 04) (prog-if 20 [EHCI]) Subsystem: 1028:060a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at f051d000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: ehci-pci 00:1f.0 0601: 8086:9c43 (rev 04) Subsystem: 1028:060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: lpc_ich 00:1f.2 0106: 8086:9c03 (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: 1028:060a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 43 Region 0: I/O ports at 3088 [size=8] Region 1: I/O ports at 3094 [size=4] Region 2: I/O ports at 3080 [size=8] Region 3: I/O ports at 3090 [size=4] Region 4: I/O ports at 3060 [size=32] Region 5: Memory at f051c000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00358 Data: 0000 Capabilities: [70] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004 Kernel driver in use: ahci 00:1f.3 0c05: 8086:9c22 (rev 04) Subsystem: 1028:060a Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 7 Region 0: Memory at f0518000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] 02:00.0 0280: 8086:08b1 (rev 6b) Subsystem: 8086:c470 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 48 Region 0: Memory at f0400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [c8] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00418 Data: 0000 Capabilities: [40] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <32us ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE# DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF Disabled LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 5c-51-4f-ff-ff-7d-02-ee Capabilities: [14c v1] Latency Tolerance Reporting Max snoop latency: 71680ns Max no snoop latency: 71680ns Capabilities: [154 v1] Vendor Specific Information: ID=cafe Rev=1 Len=014 <?> Kernel driver in use: iwlwifi >From the eHCI controller: ========================= /var/log/syslog: Apr 10 16:26:11 danielkacz kernel: [ 1293.266055] hid-generic 0003:0458:003A.0002: input,hidraw0: USB HID v1.10 Mouse [Genius] on usb-0000:00:1a.0-1.2/input0 Apr 10 16:26:24 danielkacz kernel: [ 1306.759647] usb 3-1.2: USB disconnect, device number 4 Apr 10 16:26:45 danielkacz kernel: [ 1327.294366] usb 3-1.2: new low-speed USB device number 5 using ehci-pci Apr 10 16:26:45 danielkacz kernel: [ 1327.397349] usb 3-1.2: New USB device found, idVendor=0458, idProduct=003a Apr 10 16:26:45 danielkacz kernel: [ 1327.397357] usb 3-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Apr 10 16:26:45 danielkacz kernel: [ 1327.397369] usb 3-1.2: Manufacturer: Genius Apr 10 16:26:45 danielkacz kernel: [ 1327.400519] input: Genius as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2/3-1.2:1.0/0003:0458:003A.0003/input/input23 Apr 10 16:26:45 danielkacz kernel: [ 1327.400852] hid-generic 0003:0458:003A.0003: input,hidraw0: USB HID v1.10 Mouse [Genius] on usb-0000:00:1a.0-1.2/input0 Apr 10 16:26:45 danielkacz mtp-probe: checking bus 3, device 5: "/sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2" Apr 10 16:26:45 danielkacz mtp-probe: bus: 3, device: 5 was not an MTP device > sudo lsusb -v Bus 004 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x8087 Intel Corp. idProduct 0x0024 Integrated Rate Matching Hub bcdDevice 0.00 iManufacturer 0 iProduct 0 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0001 1x 1 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 6 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 50 * 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0100 power Port 2: 0000.0100 power Port 3: 0000.0100 power Port 4: 0000.0100 power Port 5: 0000.0100 power Port 6: 0000.0100 power Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0001 Self Powered Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.19 iManufacturer 3 Linux 3.19.3akg1.10 ehci_hcd iProduct 2 EHCI Host Controller iSerial 1 0000:00:1d.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 2 wHubCharacteristic 0x000a No power switching (usb 1.0) Per-port overcurrent protection bPwrOn2PwrGood 10 * 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x02 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0507 highspeed power suspend enable connect Port 2: 0000.0100 power Device Status: 0x0001 Self Powered Bus 003 Device 003: ID 0461:4e1d Primax Electronics, Ltd Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 ? bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x0461 Primax Electronics, Ltd idProduct 0x4e1d bcdDevice 21.07 iManufacturer 2 Primax Electronics Ltd. iProduct 1 HP HD Webcam [Fixed] iSerial 3 PMX02 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 845 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 14 Video bFunctionSubClass 3 Video Interface Collection bFunctionProtocol 0 iFunction 5 HP HD Webcam [Fixed] Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 1 Video Control bInterfaceProtocol 0 iInterface 5 HP HD Webcam [Fixed] VideoControl Interface Descriptor: bLength 13 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdUVC 1.00 wTotalLength 103 dwClockFrequency 15.000000MHz bInCollection 1 baInterfaceNr( 0) 1 VideoControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 2 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 5 iTerminal 0 VideoControl Interface Descriptor: bLength 26 bDescriptorType 36 bDescriptorSubtype 6 (EXTENSION_UNIT) bUnitID 4 guidExtensionCode {7033f028-1163-2e4a-ba2c-6890eb334016} bNumControl 8 bNrPins 1 baSourceID( 0) 3 bControlSize 1 bmControls( 0) 0x3f iExtension 0 VideoControl Interface Descriptor: bLength 26 bDescriptorType 36 bDescriptorSubtype 6 (EXTENSION_UNIT) bUnitID 5 guidExtensionCode {97ea26b1-3644-df41-9de4-2dd4647ec193} bNumControl 8 bNrPins 1 baSourceID( 0) 4 bControlSize 1 bmControls( 0) 0x01 iExtension 0 VideoControl Interface Descriptor: bLength 18 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0201 Camera Sensor bAssocTerminal 0 iTerminal 0 wObjectiveFocalLengthMin 0 wObjectiveFocalLengthMax 0 wOcularFocalLength 0 bControlSize 3 bmControls 0x0000000e Auto-Exposure Mode Auto-Exposure Priority Exposure Time (Absolute) VideoControl Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 5 (PROCESSING_UNIT) Warning: Descriptor too short bUnitID 3 bSourceID 1 wMaxMultiplier 0 bControlSize 2 bmControls 0x0000157f Brightness Contrast Hue Saturation Sharpness Gamma White Balance Temperature Backlight Compensation Power Line Frequency White Balance Temperature, Auto iProcessing 0 bmVideoStandards 0x61 None PAL - 525/60 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 6 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 5 HP HD Webcam [Fixed] VideoStreaming Interface Descriptor: bLength 15 bDescriptorType 36 bDescriptorSubtype 1 (INPUT_HEADER) bNumFormats 2 wTotalLength 599 bEndPointAddress 129 bmInfo 0 bTerminalLink 2 bStillCaptureMethod 0 bTriggerSupport 0 bTriggerUsage 0 bControlSize 1 bmaControls( 0) 27 bmaControls( 1) 27 VideoStreaming Interface Descriptor: bLength 27 bDescriptorType 36 bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED) bFormatIndex 1 bNumFrameDescriptors 6 guidFormat {59555932-0000-1000-8000-00aa00389b71} bBitsPerPixel 16 bDefaultFrameIndex 1 bAspectRatioX 0 bAspectRatioY 0 bmInterlaceFlags 0x00 Interlaced stream or variable: No Fields per frame: 2 fields Field 1 first: No Field pattern: Field 1 only bCopyProtect 0 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 1 bmCapabilities 0x00 Still image unsupported wWidth 640 wHeight 480 dwMinBitRate 24576000 dwMaxBitRate 147456000 dwMaxVideoFrameBufferSize 614400 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 2 bmCapabilities 0x00 Still image unsupported wWidth 640 wHeight 400 dwMinBitRate 20480000 dwMaxBitRate 122880000 dwMaxVideoFrameBufferSize 512000 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 3 bmCapabilities 0x00 Still image unsupported wWidth 352 wHeight 288 dwMinBitRate 8110080 dwMaxBitRate 48660480 dwMaxVideoFrameBufferSize 202752 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 4 bmCapabilities 0x00 Still image unsupported wWidth 320 wHeight 240 dwMinBitRate 6144000 dwMaxBitRate 36864000 dwMaxVideoFrameBufferSize 153600 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 5 bmCapabilities 0x00 Still image unsupported wWidth 176 wHeight 144 dwMinBitRate 2027520 dwMaxBitRate 12165120 dwMaxVideoFrameBufferSize 50688 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 34 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 6 bmCapabilities 0x00 Still image unsupported wWidth 1280 wHeight 720 dwMinBitRate 73728000 dwMaxBitRate 147456000 dwMaxVideoFrameBufferSize 1843200 dwDefaultFrameInterval 1000000 bFrameIntervalType 2 dwFrameInterval( 0) 1000000 dwFrameInterval( 1) 2000000 VideoStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 6 (FORMAT_MJPEG) bFormatIndex 2 bNumFrameDescriptors 6 bFlags 0 Fixed-size samples: No bDefaultFrameIndex 1 bAspectRatioX 0 bAspectRatioY 0 bmInterlaceFlags 0x00 Interlaced stream or variable: No Fields per frame: 1 fields Field 1 first: No Field pattern: Field 1 only bCopyProtect 0 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 1 bmCapabilities 0x00 Still image unsupported wWidth 640 wHeight 480 dwMinBitRate 24576000 dwMaxBitRate 147456000 dwMaxVideoFrameBufferSize 614400 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 2 bmCapabilities 0x00 Still image unsupported wWidth 640 wHeight 400 dwMinBitRate 20503560 dwMaxBitRate 123021360 dwMaxVideoFrameBufferSize 512589 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 3 bmCapabilities 0x00 Still image unsupported wWidth 352 wHeight 288 dwMinBitRate 8110080 dwMaxBitRate 48660480 dwMaxVideoFrameBufferSize 202752 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 4 bmCapabilities 0x00 Still image unsupported wWidth 320 wHeight 240 dwMinBitRate 6144000 dwMaxBitRate 36864000 dwMaxVideoFrameBufferSize 153600 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 5 bmCapabilities 0x00 Still image unsupported wWidth 176 wHeight 144 dwMinBitRate 2051080 dwMaxBitRate 12306480 dwMaxVideoFrameBufferSize 51277 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 46 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 6 bmCapabilities 0x00 Still image unsupported wWidth 1280 wHeight 720 dwMinBitRate 73751560 dwMaxBitRate 442509360 dwMaxVideoFrameBufferSize 1843789 dwDefaultFrameInterval 333333 bFrameIntervalType 5 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 500000 dwFrameInterval( 2) 666666 dwFrameInterval( 3) 1000000 dwFrameInterval( 4) 2000000 VideoStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 13 (COLORFORMAT) bColorPrimaries 1 (BT.709,sRGB) bTransferCharacteristics 1 (BT.709) bMatrixCoefficients 4 (SMPTE 170M (BT.601)) Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0080 1x 128 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 2 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0100 1x 256 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 3 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0320 1x 800 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 4 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0b20 2x 800 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 5 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x1320 3x 800 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 6 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x1400 3x 1024 bytes bInterval 1 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 ? bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0002 (Bus Powered) Remote Wakeup Enabled Bus 003 Device 005: ID 0458:003a KYE Systems Corp. (Mouse Systems) NetScroll+ Mini Traveler / Genius NetScroll 120 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x0458 KYE Systems Corp. (Mouse Systems) idProduct 0x003a NetScroll+ Mini Traveler / Genius NetScroll 120 bcdDevice 0.00 iManufacturer 1 Genius iProduct 2 (error) iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 2 Mouse iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.10 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 52 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 10 Device Status: 0x0002 (Bus Powered) Remote Wakeup Enabled Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x8087 Intel Corp. idProduct 0x0024 Integrated Rate Matching Hub bcdDevice 0.00 iManufacturer 0 iProduct 0 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0001 1x 1 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 6 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 50 * 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0100 power Port 2: 0000.0303 lowspeed power enable connect Port 3: 0000.0507 highspeed power suspend enable connect Port 4: 0000.0100 power Port 5: 0000.0100 power Port 6: 0000.0100 power Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0001 Self Powered Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.19 iManufacturer 3 Linux 3.19.3akg1.10 ehci_hcd iProduct 2 EHCI Host Controller iSerial 1 0000:00:1a.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 2 wHubCharacteristic 0x000a No power switching (usb 1.0) Per-port overcurrent protection bPwrOn2PwrGood 10 * 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x02 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0503 highspeed power enable connect Port 2: 0000.0100 power Device Status: 0x0001 Self Powered Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 3 bMaxPacketSize0 9 idVendor 0x1d6b Linux Foundation idProduct 0x0003 3.0 root hub bcdDevice 3.19 iManufacturer 3 Linux 3.19.3akg1.10 xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 0000:00:14.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 31 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 bMaxBurst 0 Hub Descriptor: bLength 12 bDescriptorType 42 nNbrPorts 4 wHubCharacteristic 0x000a No power switching (usb 1.0) Per-port overcurrent protection bPwrOn2PwrGood 10 * 2 milli seconds bHubContrCurrent 0 milli Ampere bHubDecLat 0.0 micro seconds wHubDelay 0 nano seconds DeviceRemovable 0x00 Hub Port Status: Port 1: 0000.02a0 5Gbps power Rx.Detect Port 2: 0000.02a0 5Gbps power Rx.Detect Port 3: 0000.02a0 5Gbps power Rx.Detect Port 4: 0000.02a0 5Gbps power Rx.Detect Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 15 bNumDeviceCaps 1 SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x0008 Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 3 Lowest fully-functional device speed is SuperSpeed (5Gbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 512 micro seconds Device Status: 0x0001 Self Powered Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.19 iManufacturer 3 Linux 3.19.3akg1.10 xhci-hcd iProduct 2 xHCI Host Controller iSerial 1 0000:00:14.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 4 wHubCharacteristic 0x000a No power switching (usb 1.0) Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 10 * 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0100 power Port 2: 0000.0100 power Port 3: 0000.0100 power Port 4: 0000.0100 power Device Status: 0x0001 Self Powered -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
