Hallo Sarah,
Thanks for the fast reply!
I've applied the patch. It seems to work now :-)
I have a fairly old computer (AMD Athlon(tm) 64 X2 Dual Core Processor
3800+), i'm not sure if it depends on the speed of the actual
computer.
I found earlier some tickets with problems when devices attached to the
device. Is this related to this timeout?
The output:
user@x2:~$ dmesg | grep xhci
[ 1.030514] xhci_hcd 0000:03:00.0: xHCI Host Controller
[ 1.030589] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 3
[ 1.030609] xhci_hcd 0000:03:00.0: xHCI capability registers at ffffc9000063c000:
[ 1.030614] xhci_hcd 0000:03:00.0: CAPLENGTH AND HCIVERSION 0x1000020:
[ 1.030617] xhci_hcd 0000:03:00.0: CAPLENGTH: 0x20
[ 1.030619] xhci_hcd 0000:03:00.0: HCIVERSION: 0x100
[ 1.030624] xhci_hcd 0000:03:00.0: HCSPARAMS 1: 0x8000820
[ 1.030627] xhci_hcd 0000:03:00.0: Max device slots: 32
[ 1.030629] xhci_hcd 0000:03:00.0: Max interrupters: 8
[ 1.030632] xhci_hcd 0000:03:00.0: Max ports: 8
[ 1.030636] xhci_hcd 0000:03:00.0: HCSPARAMS 2: 0x24000011
[ 1.030639] xhci_hcd 0000:03:00.0: Isoc scheduling threshold: 1
[ 1.030641] xhci_hcd 0000:03:00.0: Maximum allowed segments in event ring: 1
[ 1.030646] xhci_hcd 0000:03:00.0: HCSPARAMS 3 0x0:
[ 1.030648] xhci_hcd 0000:03:00.0: Worst case U1 device exit latency: 0
[ 1.030651] xhci_hcd 0000:03:00.0: Worst case U2 device exit latency: 0
[ 1.030655] xhci_hcd 0000:03:00.0: HCC PARAMS 0x14051cf:
[ 1.030658] xhci_hcd 0000:03:00.0: HC generates 64 bit addresses
[ 1.030660] xhci_hcd 0000:03:00.0: FIXME: more HCCPARAMS debugging
[ 1.030665] xhci_hcd 0000:03:00.0: RTSOFF 0x600:
[ 1.030667] xhci_hcd 0000:03:00.0: xHCI operational registers at ffffc9000063c020:
[ 1.030672] xhci_hcd 0000:03:00.0: USBCMD 0x0:
[ 1.030674] xhci_hcd 0000:03:00.0: HC is being stopped
[ 1.030677] xhci_hcd 0000:03:00.0: HC has finished hard reset
[ 1.030680] xhci_hcd 0000:03:00.0: Event Interrupts disabled
[ 1.030682] xhci_hcd 0000:03:00.0: Host System Error Interrupts disabled
[ 1.030684] xhci_hcd 0000:03:00.0: HC has finished light reset
[ 1.030689] xhci_hcd 0000:03:00.0: USBSTS 0x1:
[ 1.030691] xhci_hcd 0000:03:00.0: Event ring is empty
[ 1.030694] xhci_hcd 0000:03:00.0: No Host System Error
[ 1.030696] xhci_hcd 0000:03:00.0: HC is halted
[ 1.030701] xhci_hcd 0000:03:00.0: ffffc9000063c420 port status reg = 0x80
[ 1.030706] xhci_hcd 0000:03:00.0: ffffc9000063c424 port power reg = 0x0
[ 1.030712] xhci_hcd 0000:03:00.0: ffffc9000063c428 port link reg = 0x0
[ 1.030716] xhci_hcd 0000:03:00.0: ffffc9000063c42c port reserved reg = 0x0
[ 1.030721] xhci_hcd 0000:03:00.0: ffffc9000063c430 port status reg = 0x80
[ 1.030726] xhci_hcd 0000:03:00.0: ffffc9000063c434 port power reg = 0x0
[ 1.030731] xhci_hcd 0000:03:00.0: ffffc9000063c438 port link reg = 0x0
[ 1.030736] xhci_hcd 0000:03:00.0: ffffc9000063c43c port reserved reg = 0x0
[ 1.030741] xhci_hcd 0000:03:00.0: ffffc9000063c440 port status reg = 0x80
[ 1.030746] xhci_hcd 0000:03:00.0: ffffc9000063c444 port power reg = 0x0
[ 1.030751] xhci_hcd 0000:03:00.0: ffffc9000063c448 port link reg = 0x0
[ 1.030756] xhci_hcd 0000:03:00.0: ffffc9000063c44c port reserved reg = 0x0
[ 1.030761] xhci_hcd 0000:03:00.0: ffffc9000063c450 port status reg = 0x80
[ 1.030766] xhci_hcd 0000:03:00.0: ffffc9000063c454 port power reg = 0x0
[ 1.030771] xhci_hcd 0000:03:00.0: ffffc9000063c458 port link reg = 0x0
[ 1.030775] xhci_hcd 0000:03:00.0: ffffc9000063c45c port reserved reg = 0x0
[ 1.030780] xhci_hcd 0000:03:00.0: ffffc9000063c460 port status reg = 0x80
[ 1.030785] xhci_hcd 0000:03:00.0: ffffc9000063c464 port power reg = 0x0
[ 1.030790] xhci_hcd 0000:03:00.0: ffffc9000063c468 port link reg = 0x0
[ 1.030794] xhci_hcd 0000:03:00.0: ffffc9000063c46c port reserved reg = 0x0
[ 1.030799] xhci_hcd 0000:03:00.0: ffffc9000063c470 port status reg = 0x80
[ 1.030804] xhci_hcd 0000:03:00.0: ffffc9000063c474 port power reg = 0x0
[ 1.030809] xhci_hcd 0000:03:00.0: ffffc9000063c478 port link reg = 0x0
[ 1.030814] xhci_hcd 0000:03:00.0: ffffc9000063c47c port reserved reg = 0x0
[ 1.030818] xhci_hcd 0000:03:00.0: ffffc9000063c480 port status reg = 0x80
[ 1.030823] xhci_hcd 0000:03:00.0: ffffc9000063c484 port power reg = 0x0
[ 1.030828] xhci_hcd 0000:03:00.0: ffffc9000063c488 port link reg = 0x0
[ 1.030833] xhci_hcd 0000:03:00.0: ffffc9000063c48c port reserved reg = 0x0
[ 1.030838] xhci_hcd 0000:03:00.0: ffffc9000063c490 port status reg = 0x80
[ 1.030842] xhci_hcd 0000:03:00.0: ffffc9000063c494 port power reg = 0x0
[ 1.030847] xhci_hcd 0000:03:00.0: ffffc9000063c498 port link reg = 0x0
[ 1.030852] xhci_hcd 0000:03:00.0: ffffc9000063c49c port reserved reg = 0x0
[ 1.030855] xhci_hcd 0000:03:00.0: // Halt the HC
[ 1.030865] xhci_hcd 0000:03:00.0: handshake done after 16000 microseconds.
[ 1.030867] xhci_hcd 0000:03:00.0: Resetting HCD
[ 1.030872] xhci_hcd 0000:03:00.0: // Reset the HC
[ 1.652584] xhci_hcd 0000:03:00.0: handshake done after 9711244 microseconds.
[ 1.652586] xhci_hcd 0000:03:00.0: Wait for controller to be ready for doorbell rings
[ 1.652590] xhci_hcd 0000:03:00.0: handshake done after 1000000 microseconds.
[ 1.652592] xhci_hcd 0000:03:00.0: Reset complete
[ 1.652596] xhci_hcd 0000:03:00.0: Enabling 64-bit DMA addresses.
[ 1.652598] xhci_hcd 0000:03:00.0: Calling HCD init
[ 1.652600] xhci_hcd 0000:03:00.0: xhci_init
[ 1.652603] xhci_hcd 0000:03:00.0: xHCI doesn't need link TRB QUIRK
[ 1.652607] xhci_hcd 0000:03:00.0: Supported page size register = 0x1
[ 1.652609] xhci_hcd 0000:03:00.0: Supported page size of 4K
[ 1.652612] xhci_hcd 0000:03:00.0: HCD page size set to 4K
[ 1.652616] xhci_hcd 0000:03:00.0: // xHC can handle at most 32 device slots.
[ 1.652619] xhci_hcd 0000:03:00.0: // Setting Max device slots reg = 0x20.
[ 1.652635] xhci_hcd 0000:03:00.0: // Device context base array address = 0xbf801000 (DMA), ffff8800bf801000 (virt)
[ 1.652648] xhci_hcd 0000:03:00.0: Allocated command ring at ffff88013537bd80
[ 1.652651] xhci_hcd 0000:03:00.0: First segment DMA is 0xbf802000
[ 1.652656] xhci_hcd 0000:03:00.0: // Setting command ring address to 0x20
[ 1.652661] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 1.652664] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
[ 1.652673] xhci_hcd 0000:03:00.0: // Doorbell array is located at offset 0x800 from cap regs base addr
[ 1.652676] xhci_hcd 0000:03:00.0: // xHCI capability registers at ffffc9000063c000:
[ 1.652680] xhci_hcd 0000:03:00.0: // @ffffc9000063c000 = 0x1000020 (CAPLENGTH AND HCIVERSION)
[ 1.652683] xhci_hcd 0000:03:00.0: // CAPLENGTH: 0x20
[ 1.652686] xhci_hcd 0000:03:00.0: // xHCI operational registers at ffffc9000063c020:
[ 1.652690] xhci_hcd 0000:03:00.0: // @ffffc9000063c018 = 0x600 RTSOFF
[ 1.652693] xhci_hcd 0000:03:00.0: // xHCI runtime registers at ffffc9000063c600:
[ 1.652696] xhci_hcd 0000:03:00.0: // @ffffc9000063c014 = 0x800 DBOFF
[ 1.652699] xhci_hcd 0000:03:00.0: // Doorbell array at ffffc9000063c800:
[ 1.652702] xhci_hcd 0000:03:00.0: xHCI runtime registers at ffffc9000063c600:
[ 1.652706] xhci_hcd 0000:03:00.0: ffffc9000063c600: Microframe index = 0x0
[ 1.652716] xhci_hcd 0000:03:00.0: // Allocating event ring
[ 1.652721] xhci_hcd 0000:03:00.0: TRB math tests passed.
[ 1.652727] xhci_hcd 0000:03:00.0: // Allocated event ring segment table at 0xbf804000
[ 1.652730] xhci_hcd 0000:03:00.0: Set ERST to 0; private num segs = 1, virt addr = ffff8800bf804000, dma addr = 0xbf804000
[ 1.652734] xhci_hcd 0000:03:00.0: // Write ERST size = 1 to ir_set 0 (some bits preserved)
[ 1.652736] xhci_hcd 0000:03:00.0: // Set ERST entries to point to event ring.
[ 1.652739] xhci_hcd 0000:03:00.0: // Set ERST base address for ir_set 0 = 0xbf804000
[ 1.652747] xhci_hcd 0000:03:00.0: // Write event ring dequeue pointer, preserving EHB bit
[ 1.652749] xhci_hcd 0000:03:00.0: Wrote ERST address to ir_set 0.
[ 1.652753] xhci_hcd 0000:03:00.0: Allocating 4 scratchpad buffers
[ 1.652781] xhci_hcd 0000:03:00.0: Ext Cap ffffc9000063c510, port offset = 1, count = 4, revision = 0x3
[ 1.652787] xhci_hcd 0000:03:00.0: Ext Cap ffffc9000063c524, port offset = 5, count = 4, revision = 0x2
[ 1.652790] xhci_hcd 0000:03:00.0: xHCI 1.0: support USB2 software lpm
[ 1.652793] xhci_hcd 0000:03:00.0: Found 4 USB 2.0 ports and 4 USB 3.0 ports.
[ 1.652796] xhci_hcd 0000:03:00.0: USB 2.0 port at index 4, addr = ffffc9000063c460
[ 1.652798] xhci_hcd 0000:03:00.0: USB 2.0 port at index 5, addr = ffffc9000063c470
[ 1.652801] xhci_hcd 0000:03:00.0: USB 2.0 port at index 6, addr = ffffc9000063c480
[ 1.652804] xhci_hcd 0000:03:00.0: USB 2.0 port at index 7, addr = ffffc9000063c490
[ 1.652807] xhci_hcd 0000:03:00.0: USB 3.0 port at index 0, addr = ffffc9000063c420
[ 1.652810] xhci_hcd 0000:03:00.0: USB 3.0 port at index 1, addr = ffffc9000063c430
[ 1.652813] xhci_hcd 0000:03:00.0: USB 3.0 port at index 2, addr = ffffc9000063c440
[ 1.652816] xhci_hcd 0000:03:00.0: USB 3.0 port at index 3, addr = ffffc9000063c450
[ 1.652819] xhci_hcd 0000:03:00.0: Finished xhci_init
[ 1.652822] xhci_hcd 0000:03:00.0: Called HCD init
[ 1.652826] xhci_hcd 0000:03:00.0: Got SBRN 48
[ 1.652835] xhci_hcd 0000:03:00.0: MWI active
[ 1.652838] xhci_hcd 0000:03:00.0: Finished xhci_pci_reinit
[ 1.652840] xhci_hcd 0000:03:00.0: supports USB remote wakeup
[ 1.652862] xhci_hcd 0000:03:00.0: irq 16, io mem 0xd7000000
[ 1.652865] xhci_hcd 0000:03:00.0: xhci_run
[ 1.652928] xhci_hcd 0000:03:00.0: irq 44 for MSI/MSI-X
[ 1.652936] xhci_hcd 0000:03:00.0: irq 45 for MSI/MSI-X
[ 1.652946] xhci_hcd 0000:03:00.0: irq 46 for MSI/MSI-X
[ 1.652994] xhci_hcd 0000:03:00.0: Setting event ring polling timer
[ 1.652997] xhci_hcd 0000:03:00.0: Command ring memory map follows:
[ 1.653001] xhci_hcd 0000:03:00.0: @00000000bf802000 00000000 00000000 00000000 00000000
[ 1.653004] xhci_hcd 0000:03:00.0: @00000000bf802010 00000000 00000000 00000000 00000000
[ 1.653008] xhci_hcd 0000:03:00.0: @00000000bf802020 00000000 00000000 00000000 00000000
[ 1.653011] xhci_hcd 0000:03:00.0: @00000000bf802030 00000000 00000000 00000000 00000000
[ 1.653015] xhci_hcd 0000:03:00.0: @00000000bf802040 00000000 00000000 00000000 00000000
[ 1.653018] xhci_hcd 0000:03:00.0: @00000000bf802050 00000000 00000000 00000000 00000000
[ 1.653022] xhci_hcd 0000:03:00.0: @00000000bf802060 00000000 00000000 00000000 00000000
[ 1.653025] xhci_hcd 0000:03:00.0: @00000000bf802070 00000000 00000000 00000000 00000000
[ 1.653028] xhci_hcd 0000:03:00.0: @00000000bf802080 00000000 00000000 00000000 00000000
[ 1.653032] xhci_hcd 0000:03:00.0: @00000000bf802090 00000000 00000000 00000000 00000000
[ 1.653035] xhci_hcd 0000:03:00.0: @00000000bf8020a0 00000000 00000000 00000000 00000000
[ 1.653039] xhci_hcd 0000:03:00.0: @00000000bf8020b0 00000000 00000000 00000000 00000000
[ 1.653042] xhci_hcd 0000:03:00.0: @00000000bf8020c0 00000000 00000000 00000000 00000000
[ 1.653046] xhci_hcd 0000:03:00.0: @00000000bf8020d0 00000000 00000000 00000000 00000000
[ 1.653049] xhci_hcd 0000:03:00.0: @00000000bf8020e0 00000000 00000000 00000000 00000000
[ 1.653053] xhci_hcd 0000:03:00.0: @00000000bf8020f0 00000000 00000000 00000000 00000000
[ 1.653056] xhci_hcd 0000:03:00.0: @00000000bf802100 00000000 00000000 00000000 00000000
[ 1.653060] xhci_hcd 0000:03:00.0: @00000000bf802110 00000000 00000000 00000000 00000000
[ 1.653063] xhci_hcd 0000:03:00.0: @00000000bf802120 00000000 00000000 00000000 00000000
[ 1.653067] xhci_hcd 0000:03:00.0: @00000000bf802130 00000000 00000000 00000000 00000000
[ 1.653070] xhci_hcd 0000:03:00.0: @00000000bf802140 00000000 00000000 00000000 00000000
[ 1.653073] xhci_hcd 0000:03:00.0: @00000000bf802150 00000000 00000000 00000000 00000000
[ 1.653077] xhci_hcd 0000:03:00.0: @00000000bf802160 00000000 00000000 00000000 00000000
[ 1.653080] xhci_hcd 0000:03:00.0: @00000000bf802170 00000000 00000000 00000000 00000000
[ 1.653084] xhci_hcd 0000:03:00.0: @00000000bf802180 00000000 00000000 00000000 00000000
[ 1.653087] xhci_hcd 0000:03:00.0: @00000000bf802190 00000000 00000000 00000000 00000000
[ 1.653091] xhci_hcd 0000:03:00.0: @00000000bf8021a0 00000000 00000000 00000000 00000000
[ 1.653094] xhci_hcd 0000:03:00.0: @00000000bf8021b0 00000000 00000000 00000000 00000000
[ 1.653098] xhci_hcd 0000:03:00.0: @00000000bf8021c0 00000000 00000000 00000000 00000000
[ 1.653101] xhci_hcd 0000:03:00.0: @00000000bf8021d0 00000000 00000000 00000000 00000000
[ 1.653104] xhci_hcd 0000:03:00.0: @00000000bf8021e0 00000000 00000000 00000000 00000000
[ 1.653108] xhci_hcd 0000:03:00.0: @00000000bf8021f0 00000000 00000000 00000000 00000000
[ 1.653111] xhci_hcd 0000:03:00.0: @00000000bf802200 00000000 00000000 00000000 00000000
[ 1.653115] xhci_hcd 0000:03:00.0: @00000000bf802210 00000000 00000000 00000000 00000000
[ 1.653118] xhci_hcd 0000:03:00.0: @00000000bf802220 00000000 00000000 00000000 00000000
[ 1.653122] xhci_hcd 0000:03:00.0: @00000000bf802230 00000000 00000000 00000000 00000000
[ 1.653125] xhci_hcd 0000:03:00.0: @00000000bf802240 00000000 00000000 00000000 00000000
[ 1.653129] xhci_hcd 0000:03:00.0: @00000000bf802250 00000000 00000000 00000000 00000000
[ 1.653132] xhci_hcd 0000:03:00.0: @00000000bf802260 00000000 00000000 00000000 00000000
[ 1.653135] xhci_hcd 0000:03:00.0: @00000000bf802270 00000000 00000000 00000000 00000000
[ 1.653139] xhci_hcd 0000:03:00.0: @00000000bf802280 00000000 00000000 00000000 00000000
[ 1.653142] xhci_hcd 0000:03:00.0: @00000000bf802290 00000000 00000000 00000000 00000000
[ 1.653146] xhci_hcd 0000:03:00.0: @00000000bf8022a0 00000000 00000000 00000000 00000000
[ 1.653149] xhci_hcd 0000:03:00.0: @00000000bf8022b0 00000000 00000000 00000000 00000000
[ 1.653153] xhci_hcd 0000:03:00.0: @00000000bf8022c0 00000000 00000000 00000000 00000000
[ 1.653156] xhci_hcd 0000:03:00.0: @00000000bf8022d0 00000000 00000000 00000000 00000000
[ 1.653160] xhci_hcd 0000:03:00.0: @00000000bf8022e0 00000000 00000000 00000000 00000000
[ 1.653163] xhci_hcd 0000:03:00.0: @00000000bf8022f0 00000000 00000000 00000000 00000000
[ 1.653167] xhci_hcd 0000:03:00.0: @00000000bf802300 00000000 00000000 00000000 00000000
[ 1.653170] xhci_hcd 0000:03:00.0: @00000000bf802310 00000000 00000000 00000000 00000000
[ 1.653174] xhci_hcd 0000:03:00.0: @00000000bf802320 00000000 00000000 00000000 00000000
[ 1.653177] xhci_hcd 0000:03:00.0: @00000000bf802330 00000000 00000000 00000000 00000000
[ 1.653180] xhci_hcd 0000:03:00.0: @00000000bf802340 00000000 00000000 00000000 00000000
[ 1.653184] xhci_hcd 0000:03:00.0: @00000000bf802350 00000000 00000000 00000000 00000000
[ 1.653187] xhci_hcd 0000:03:00.0: @00000000bf802360 00000000 00000000 00000000 00000000
[ 1.653191] xhci_hcd 0000:03:00.0: @00000000bf802370 00000000 00000000 00000000 00000000
[ 1.653194] xhci_hcd 0000:03:00.0: @00000000bf802380 00000000 00000000 00000000 00000000
[ 1.653198] xhci_hcd 0000:03:00.0: @00000000bf802390 00000000 00000000 00000000 00000000
[ 1.653201] xhci_hcd 0000:03:00.0: @00000000bf8023a0 00000000 00000000 00000000 00000000
[ 1.653205] xhci_hcd 0000:03:00.0: @00000000bf8023b0 00000000 00000000 00000000 00000000
[ 1.653208] xhci_hcd 0000:03:00.0: @00000000bf8023c0 00000000 00000000 00000000 00000000
[ 1.653212] xhci_hcd 0000:03:00.0: @00000000bf8023d0 00000000 00000000 00000000 00000000
[ 1.653215] xhci_hcd 0000:03:00.0: @00000000bf8023e0 00000000 00000000 00000000 00000000
[ 1.653219] xhci_hcd 0000:03:00.0: @00000000bf8023f0 bf802000 00000000 00000000 00001802
[ 1.653221] xhci_hcd 0000:03:00.0: Ring has not been updated
[ 1.653224] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 1.653227] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 1.653230] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 1.653233] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 1.653237] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 1.653240] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
[ 1.653243] xhci_hcd 0000:03:00.0: ERST memory map follows:
[ 1.653246] xhci_hcd 0000:03:00.0: @00000000bf804000 bf802400 00000000 00000040 00000000
[ 1.653249] xhci_hcd 0000:03:00.0: Event ring:
[ 1.653253] xhci_hcd 0000:03:00.0: @00000000bf802400 00000000 00000000 00000000 00000000
[ 1.653256] xhci_hcd 0000:03:00.0: @00000000bf802410 00000000 00000000 00000000 00000000
[ 1.653259] xhci_hcd 0000:03:00.0: @00000000bf802420 00000000 00000000 00000000 00000000
[ 1.653263] xhci_hcd 0000:03:00.0: @00000000bf802430 00000000 00000000 00000000 00000000
[ 1.653266] xhci_hcd 0000:03:00.0: @00000000bf802440 00000000 00000000 00000000 00000000
[ 1.653270] xhci_hcd 0000:03:00.0: @00000000bf802450 00000000 00000000 00000000 00000000
[ 1.653273] xhci_hcd 0000:03:00.0: @00000000bf802460 00000000 00000000 00000000 00000000
[ 1.653277] xhci_hcd 0000:03:00.0: @00000000bf802470 00000000 00000000 00000000 00000000
[ 1.653280] xhci_hcd 0000:03:00.0: @00000000bf802480 00000000 00000000 00000000 00000000
[ 1.653284] xhci_hcd 0000:03:00.0: @00000000bf802490 00000000 00000000 00000000 00000000
[ 1.653287] xhci_hcd 0000:03:00.0: @00000000bf8024a0 00000000 00000000 00000000 00000000
[ 1.653291] xhci_hcd 0000:03:00.0: @00000000bf8024b0 00000000 00000000 00000000 00000000
[ 1.653294] xhci_hcd 0000:03:00.0: @00000000bf8024c0 00000000 00000000 00000000 00000000
[ 1.653298] xhci_hcd 0000:03:00.0: @00000000bf8024d0 00000000 00000000 00000000 00000000
[ 1.653301] xhci_hcd 0000:03:00.0: @00000000bf8024e0 00000000 00000000 00000000 00000000
[ 1.653305] xhci_hcd 0000:03:00.0: @00000000bf8024f0 00000000 00000000 00000000 00000000
[ 1.653308] xhci_hcd 0000:03:00.0: @00000000bf802500 00000000 00000000 00000000 00000000
[ 1.653312] xhci_hcd 0000:03:00.0: @00000000bf802510 00000000 00000000 00000000 00000000
[ 1.653315] xhci_hcd 0000:03:00.0: @00000000bf802520 00000000 00000000 00000000 00000000
[ 1.653319] xhci_hcd 0000:03:00.0: @00000000bf802530 00000000 00000000 00000000 00000000
[ 1.653322] xhci_hcd 0000:03:00.0: @00000000bf802540 00000000 00000000 00000000 00000000
[ 1.653326] xhci_hcd 0000:03:00.0: @00000000bf802550 00000000 00000000 00000000 00000000
[ 1.653329] xhci_hcd 0000:03:00.0: @00000000bf802560 00000000 00000000 00000000 00000000
[ 1.653333] xhci_hcd 0000:03:00.0: @00000000bf802570 00000000 00000000 00000000 00000000
[ 1.653336] xhci_hcd 0000:03:00.0: @00000000bf802580 00000000 00000000 00000000 00000000
[ 1.653340] xhci_hcd 0000:03:00.0: @00000000bf802590 00000000 00000000 00000000 00000000
[ 1.653343] xhci_hcd 0000:03:00.0: @00000000bf8025a0 00000000 00000000 00000000 00000000
[ 1.653347] xhci_hcd 0000:03:00.0: @00000000bf8025b0 00000000 00000000 00000000 00000000
[ 1.653350] xhci_hcd 0000:03:00.0: @00000000bf8025c0 00000000 00000000 00000000 00000000
[ 1.653354] xhci_hcd 0000:03:00.0: @00000000bf8025d0 00000000 00000000 00000000 00000000
[ 1.653357] xhci_hcd 0000:03:00.0: @00000000bf8025e0 00000000 00000000 00000000 00000000
[ 1.653361] xhci_hcd 0000:03:00.0: @00000000bf8025f0 00000000 00000000 00000000 00000000
[ 1.653364] xhci_hcd 0000:03:00.0: @00000000bf802600 00000000 00000000 00000000 00000000
[ 1.653368] xhci_hcd 0000:03:00.0: @00000000bf802610 00000000 00000000 00000000 00000000
[ 1.653371] xhci_hcd 0000:03:00.0: @00000000bf802620 00000000 00000000 00000000 00000000
[ 1.653375] xhci_hcd 0000:03:00.0: @00000000bf802630 00000000 00000000 00000000 00000000
[ 1.653378] xhci_hcd 0000:03:00.0: @00000000bf802640 00000000 00000000 00000000 00000000
[ 1.653382] xhci_hcd 0000:03:00.0: @00000000bf802650 00000000 00000000 00000000 00000000
[ 1.653385] xhci_hcd 0000:03:00.0: @00000000bf802660 00000000 00000000 00000000 00000000
[ 1.653389] xhci_hcd 0000:03:00.0: @00000000bf802670 00000000 00000000 00000000 00000000
[ 1.653392] xhci_hcd 0000:03:00.0: @00000000bf802680 00000000 00000000 00000000 00000000
[ 1.653395] xhci_hcd 0000:03:00.0: @00000000bf802690 00000000 00000000 00000000 00000000
[ 1.653399] xhci_hcd 0000:03:00.0: @00000000bf8026a0 00000000 00000000 00000000 00000000
[ 1.653402] xhci_hcd 0000:03:00.0: @00000000bf8026b0 00000000 00000000 00000000 00000000
[ 1.653406] xhci_hcd 0000:03:00.0: @00000000bf8026c0 00000000 00000000 00000000 00000000
[ 1.653409] xhci_hcd 0000:03:00.0: @00000000bf8026d0 00000000 00000000 00000000 00000000
[ 1.653413] xhci_hcd 0000:03:00.0: @00000000bf8026e0 00000000 00000000 00000000 00000000
[ 1.653416] xhci_hcd 0000:03:00.0: @00000000bf8026f0 00000000 00000000 00000000 00000000
[ 1.653420] xhci_hcd 0000:03:00.0: @00000000bf802700 00000000 00000000 00000000 00000000
[ 1.653423] xhci_hcd 0000:03:00.0: @00000000bf802710 00000000 00000000 00000000 00000000
[ 1.653427] xhci_hcd 0000:03:00.0: @00000000bf802720 00000000 00000000 00000000 00000000
[ 1.653430] xhci_hcd 0000:03:00.0: @00000000bf802730 00000000 00000000 00000000 00000000
[ 1.653434] xhci_hcd 0000:03:00.0: @00000000bf802740 00000000 00000000 00000000 00000000
[ 1.653437] xhci_hcd 0000:03:00.0: @00000000bf802750 00000000 00000000 00000000 00000000
[ 1.653441] xhci_hcd 0000:03:00.0: @00000000bf802760 00000000 00000000 00000000 00000000
[ 1.653444] xhci_hcd 0000:03:00.0: @00000000bf802770 00000000 00000000 00000000 00000000
[ 1.653448] xhci_hcd 0000:03:00.0: @00000000bf802780 00000000 00000000 00000000 00000000
[ 1.653451] xhci_hcd 0000:03:00.0: @00000000bf802790 00000000 00000000 00000000 00000000
[ 1.653455] xhci_hcd 0000:03:00.0: @00000000bf8027a0 00000000 00000000 00000000 00000000
[ 1.653458] xhci_hcd 0000:03:00.0: @00000000bf8027b0 00000000 00000000 00000000 00000000
[ 1.653462] xhci_hcd 0000:03:00.0: @00000000bf8027c0 00000000 00000000 00000000 00000000
[ 1.653465] xhci_hcd 0000:03:00.0: @00000000bf8027d0 00000000 00000000 00000000 00000000
[ 1.653469] xhci_hcd 0000:03:00.0: @00000000bf8027e0 00000000 00000000 00000000 00000000
[ 1.653472] xhci_hcd 0000:03:00.0: @00000000bf8027f0 00000000 00000000 00000000 00000000
[ 1.653475] xhci_hcd 0000:03:00.0: Ring has not been updated
[ 1.653478] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 1.653480] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 1.653483] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 1.653486] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 1.653491] xhci_hcd 0000:03:00.0: ERST deq = 64'hbf802400
[ 1.653494] xhci_hcd 0000:03:00.0: // Set the interrupt modulation register
[ 1.653499] xhci_hcd 0000:03:00.0: // Enable interrupts, cmd = 0x4.
[ 1.653503] xhci_hcd 0000:03:00.0: // Enabling event ring interrupter ffffc9000063c620 by writing 0x2 to irq_pending
[ 1.653507] xhci_hcd 0000:03:00.0: ffffc9000063c620: ir_set[0]
[ 1.653510] xhci_hcd 0000:03:00.0: ffffc9000063c620: ir_set.pending = 0x2
[ 1.653514] xhci_hcd 0000:03:00.0: ffffc9000063c624: ir_set.control = 0xa0
[ 1.653518] xhci_hcd 0000:03:00.0: ffffc9000063c628: ir_set.erst_size = 0x1
[ 1.653525] xhci_hcd 0000:03:00.0: ffffc9000063c630: ir_set.erst_base = @bf804000
[ 1.653530] xhci_hcd 0000:03:00.0: ffffc9000063c638: ir_set.erst_dequeue = @bf802400
[ 1.653533] xhci_hcd 0000:03:00.0: Finished xhci_run for USB2 roothub
[ 1.653568] usb usb3: Manufacturer: Linux 3.5.0edje xhci_hcd
[ 1.653670] xHCI xhci_add_endpoint called for root hub
[ 1.653672] xHCI xhci_check_bandwidth called for root hub
[ 1.653750] xhci_hcd 0000:03:00.0: set port power, actual port 0 status = 0x2a0
[ 1.653757] xhci_hcd 0000:03:00.0: set port power, actual port 1 status = 0x2a0
[ 1.653765] xhci_hcd 0000:03:00.0: set port power, actual port 2 status = 0x2a0
[ 1.653772] xhci_hcd 0000:03:00.0: set port power, actual port 3 status = 0x2a0
[ 1.653844] xhci_hcd 0000:03:00.0: xHCI Host Controller
[ 1.653905] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 4
[ 1.653912] xhci_hcd 0000:03:00.0: Enabling 64-bit DMA addresses.
[ 1.653915] xhci_hcd 0000:03:00.0: supports USB remote wakeup
[ 1.653918] xhci_hcd 0000:03:00.0: // Turn on HC, cmd = 0x5.
[ 1.656208] xhci_hcd 0000:03:00.0: handshake done after 14948 microseconds.
[ 1.656211] xhci_hcd 0000:03:00.0: Finished xhci_run for USB3 roothub
[ 1.656249] usb usb4: Manufacturer: Linux 3.5.0edje xhci_hcd
[ 1.656346] xHCI xhci_add_endpoint called for root hub
[ 1.656347] xHCI xhci_check_bandwidth called for root hub
[ 1.656425] xhci_hcd 0000:03:00.0: set port power, actual port 0 status = 0x2a0
[ 1.656436] xhci_hcd 0000:03:00.0: set port power, actual port 1 status = 0x340
[ 1.656447] xhci_hcd 0000:03:00.0: set port power, actual port 2 status = 0x2a0
[ 1.656457] xhci_hcd 0000:03:00.0: set port power, actual port 3 status = 0x2a0
[ 1.752097] xhci_hcd 0000:03:00.0: get port status, actual port 0 status = 0x2a0
[ 1.752107] xhci_hcd 0000:03:00.0: Get port status returned 0x100
[ 1.752119] xhci_hcd 0000:03:00.0: get port status, actual port 1 status = 0x2a0
[ 1.752122] xhci_hcd 0000:03:00.0: Get port status returned 0x100
[ 1.752127] xhci_hcd 0000:03:00.0: get port status, actual port 2 status = 0x2a0
[ 1.752129] xhci_hcd 0000:03:00.0: Get port status returned 0x100
[ 1.752135] xhci_hcd 0000:03:00.0: get port status, actual port 3 status = 0x2a0
[ 1.752137] xhci_hcd 0000:03:00.0: Get port status returned 0x100
[ 1.756164] xhci_hcd 0000:03:00.0: get port status, actual port 0 status = 0x2a0
[ 1.756174] xhci_hcd 0000:03:00.0: Get port status returned 0x2a0
[ 1.756184] xhci_hcd 0000:03:00.0: get port status, actual port 1 status = 0x340
[ 1.756186] xhci_hcd 0000:03:00.0: Get port status returned 0x340
[ 1.756192] xhci_hcd 0000:03:00.0: get port status, actual port 2 status = 0x2a0
[ 1.756195] xhci_hcd 0000:03:00.0: Get port status returned 0x2a0
[ 1.756200] xhci_hcd 0000:03:00.0: get port status, actual port 3 status = 0x2a0
[ 1.756212] xhci_hcd 0000:03:00.0: Get port status returned 0x2a0
[ 4.056043] xhci_hcd 0000:03:00.0: set port remote wake mask, actual port 0 status = 0xe0002a0
[ 4.056059] xhci_hcd 0000:03:00.0: set port remote wake mask, actual port 1 status = 0xe000340
[ 4.056072] xhci_hcd 0000:03:00.0: set port remote wake mask, actual port 2 status = 0xe0002a0
[ 4.056085] xhci_hcd 0000:03:00.0: set port remote wake mask, actual port 3 status = 0xe0002a0
[ 61.664040] xhci_hcd 0000:03:00.0: Poll event ring: 4294907712
[ 61.664050] xhci_hcd 0000:03:00.0: op reg status = 0x0
[ 61.664055] xhci_hcd 0000:03:00.0: ir_set 0 pending = 0x2
[ 61.664057] xhci_hcd 0000:03:00.0: HC error bitmask = 0x0
[ 61.664059] xhci_hcd 0000:03:00.0: Event ring:
[ 61.664063] xhci_hcd 0000:03:00.0: @00000000bf802400 00000000 00000000 00000000 00000000
[ 61.664066] xhci_hcd 0000:03:00.0: @00000000bf802410 00000000 00000000 00000000 00000000
[ 61.664069] xhci_hcd 0000:03:00.0: @00000000bf802420 00000000 00000000 00000000 00000000
[ 61.664072] xhci_hcd 0000:03:00.0: @00000000bf802430 00000000 00000000 00000000 00000000
[ 61.664075] xhci_hcd 0000:03:00.0: @00000000bf802440 00000000 00000000 00000000 00000000
[ 61.664078] xhci_hcd 0000:03:00.0: @00000000bf802450 00000000 00000000 00000000 00000000
[ 61.664080] xhci_hcd 0000:03:00.0: @00000000bf802460 00000000 00000000 00000000 00000000
[ 61.664083] xhci_hcd 0000:03:00.0: @00000000bf802470 00000000 00000000 00000000 00000000
[ 61.664086] xhci_hcd 0000:03:00.0: @00000000bf802480 00000000 00000000 00000000 00000000
[ 61.664089] xhci_hcd 0000:03:00.0: @00000000bf802490 00000000 00000000 00000000 00000000
[ 61.664092] xhci_hcd 0000:03:00.0: @00000000bf8024a0 00000000 00000000 00000000 00000000
[ 61.664095] xhci_hcd 0000:03:00.0: @00000000bf8024b0 00000000 00000000 00000000 00000000
[ 61.664098] xhci_hcd 0000:03:00.0: @00000000bf8024c0 00000000 00000000 00000000 00000000
[ 61.664100] xhci_hcd 0000:03:00.0: @00000000bf8024d0 00000000 00000000 00000000 00000000
[ 61.664103] xhci_hcd 0000:03:00.0: @00000000bf8024e0 00000000 00000000 00000000 00000000
[ 61.664106] xhci_hcd 0000:03:00.0: @00000000bf8024f0 00000000 00000000 00000000 00000000
[ 61.664109] xhci_hcd 0000:03:00.0: @00000000bf802500 00000000 00000000 00000000 00000000
[ 61.664112] xhci_hcd 0000:03:00.0: @00000000bf802510 00000000 00000000 00000000 00000000
[ 61.664115] xhci_hcd 0000:03:00.0: @00000000bf802520 00000000 00000000 00000000 00000000
[ 61.664117] xhci_hcd 0000:03:00.0: @00000000bf802530 00000000 00000000 00000000 00000000
[ 61.664120] xhci_hcd 0000:03:00.0: @00000000bf802540 00000000 00000000 00000000 00000000
[ 61.664123] xhci_hcd 0000:03:00.0: @00000000bf802550 00000000 00000000 00000000 00000000
[ 61.664126] xhci_hcd 0000:03:00.0: @00000000bf802560 00000000 00000000 00000000 00000000
[ 61.664129] xhci_hcd 0000:03:00.0: @00000000bf802570 00000000 00000000 00000000 00000000
[ 61.664132] xhci_hcd 0000:03:00.0: @00000000bf802580 00000000 00000000 00000000 00000000
[ 61.664134] xhci_hcd 0000:03:00.0: @00000000bf802590 00000000 00000000 00000000 00000000
[ 61.664137] xhci_hcd 0000:03:00.0: @00000000bf8025a0 00000000 00000000 00000000 00000000
[ 61.664140] xhci_hcd 0000:03:00.0: @00000000bf8025b0 00000000 00000000 00000000 00000000
[ 61.664143] xhci_hcd 0000:03:00.0: @00000000bf8025c0 00000000 00000000 00000000 00000000
[ 61.664146] xhci_hcd 0000:03:00.0: @00000000bf8025d0 00000000 00000000 00000000 00000000
[ 61.664148] xhci_hcd 0000:03:00.0: @00000000bf8025e0 00000000 00000000 00000000 00000000
[ 61.664151] xhci_hcd 0000:03:00.0: @00000000bf8025f0 00000000 00000000 00000000 00000000
[ 61.664154] xhci_hcd 0000:03:00.0: @00000000bf802600 00000000 00000000 00000000 00000000
[ 61.664157] xhci_hcd 0000:03:00.0: @00000000bf802610 00000000 00000000 00000000 00000000
[ 61.664160] xhci_hcd 0000:03:00.0: @00000000bf802620 00000000 00000000 00000000 00000000
[ 61.664162] xhci_hcd 0000:03:00.0: @00000000bf802630 00000000 00000000 00000000 00000000
[ 61.664165] xhci_hcd 0000:03:00.0: @00000000bf802640 00000000 00000000 00000000 00000000
[ 61.664168] xhci_hcd 0000:03:00.0: @00000000bf802650 00000000 00000000 00000000 00000000
[ 61.664171] xhci_hcd 0000:03:00.0: @00000000bf802660 00000000 00000000 00000000 00000000
[ 61.664174] xhci_hcd 0000:03:00.0: @00000000bf802670 00000000 00000000 00000000 00000000
[ 61.664177] xhci_hcd 0000:03:00.0: @00000000bf802680 00000000 00000000 00000000 00000000
[ 61.664180] xhci_hcd 0000:03:00.0: @00000000bf802690 00000000 00000000 00000000 00000000
[ 61.664182] xhci_hcd 0000:03:00.0: @00000000bf8026a0 00000000 00000000 00000000 00000000
[ 61.664185] xhci_hcd 0000:03:00.0: @00000000bf8026b0 00000000 00000000 00000000 00000000
[ 61.664188] xhci_hcd 0000:03:00.0: @00000000bf8026c0 00000000 00000000 00000000 00000000
[ 61.664191] xhci_hcd 0000:03:00.0: @00000000bf8026d0 00000000 00000000 00000000 00000000
[ 61.664194] xhci_hcd 0000:03:00.0: @00000000bf8026e0 00000000 00000000 00000000 00000000
[ 61.664196] xhci_hcd 0000:03:00.0: @00000000bf8026f0 00000000 00000000 00000000 00000000
[ 61.664199] xhci_hcd 0000:03:00.0: @00000000bf802700 00000000 00000000 00000000 00000000
[ 61.664202] xhci_hcd 0000:03:00.0: @00000000bf802710 00000000 00000000 00000000 00000000
[ 61.664205] xhci_hcd 0000:03:00.0: @00000000bf802720 00000000 00000000 00000000 00000000
[ 61.664208] xhci_hcd 0000:03:00.0: @00000000bf802730 00000000 00000000 00000000 00000000
[ 61.664211] xhci_hcd 0000:03:00.0: @00000000bf802740 00000000 00000000 00000000 00000000
[ 61.664213] xhci_hcd 0000:03:00.0: @00000000bf802750 00000000 00000000 00000000 00000000
[ 61.664216] xhci_hcd 0000:03:00.0: @00000000bf802760 00000000 00000000 00000000 00000000
[ 61.664219] xhci_hcd 0000:03:00.0: @00000000bf802770 00000000 00000000 00000000 00000000
[ 61.664222] xhci_hcd 0000:03:00.0: @00000000bf802780 00000000 00000000 00000000 00000000
[ 61.664225] xhci_hcd 0000:03:00.0: @00000000bf802790 00000000 00000000 00000000 00000000
[ 61.664228] xhci_hcd 0000:03:00.0: @00000000bf8027a0 00000000 00000000 00000000 00000000
[ 61.664230] xhci_hcd 0000:03:00.0: @00000000bf8027b0 00000000 00000000 00000000 00000000
[ 61.664233] xhci_hcd 0000:03:00.0: @00000000bf8027c0 00000000 00000000 00000000 00000000
[ 61.664236] xhci_hcd 0000:03:00.0: @00000000bf8027d0 00000000 00000000 00000000 00000000
[ 61.664239] xhci_hcd 0000:03:00.0: @00000000bf8027e0 00000000 00000000 00000000 00000000
[ 61.664242] xhci_hcd 0000:03:00.0: @00000000bf8027f0 00000000 00000000 00000000 00000000
[ 61.664245] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 61.664247] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 61.664250] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 61.664252] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 61.664259] xhci_hcd 0000:03:00.0: ERST deq = 64'hbf802400
[ 61.664261] xhci_hcd 0000:03:00.0: Command ring:
[ 61.664264] xhci_hcd 0000:03:00.0: @00000000bf802000 00000000 00000000 00000000 00000000
[ 61.664267] xhci_hcd 0000:03:00.0: @00000000bf802010 00000000 00000000 00000000 00000000
[ 61.664270] xhci_hcd 0000:03:00.0: @00000000bf802020 00000000 00000000 00000000 00000000
[ 61.664273] xhci_hcd 0000:03:00.0: @00000000bf802030 00000000 00000000 00000000 00000000
[ 61.664276] xhci_hcd 0000:03:00.0: @00000000bf802040 00000000 00000000 00000000 00000000
[ 61.664279] xhci_hcd 0000:03:00.0: @00000000bf802050 00000000 00000000 00000000 00000000
[ 61.664282] xhci_hcd 0000:03:00.0: @00000000bf802060 00000000 00000000 00000000 00000000
[ 61.664284] xhci_hcd 0000:03:00.0: @00000000bf802070 00000000 00000000 00000000 00000000
[ 61.664287] xhci_hcd 0000:03:00.0: @00000000bf802080 00000000 00000000 00000000 00000000
[ 61.664290] xhci_hcd 0000:03:00.0: @00000000bf802090 00000000 00000000 00000000 00000000
[ 61.664293] xhci_hcd 0000:03:00.0: @00000000bf8020a0 00000000 00000000 00000000 00000000
[ 61.664296] xhci_hcd 0000:03:00.0: @00000000bf8020b0 00000000 00000000 00000000 00000000
[ 61.664299] xhci_hcd 0000:03:00.0: @00000000bf8020c0 00000000 00000000 00000000 00000000
[ 61.664302] xhci_hcd 0000:03:00.0: @00000000bf8020d0 00000000 00000000 00000000 00000000
[ 61.664304] xhci_hcd 0000:03:00.0: @00000000bf8020e0 00000000 00000000 00000000 00000000
[ 61.664307] xhci_hcd 0000:03:00.0: @00000000bf8020f0 00000000 00000000 00000000 00000000
[ 61.664310] xhci_hcd 0000:03:00.0: @00000000bf802100 00000000 00000000 00000000 00000000
[ 61.664313] xhci_hcd 0000:03:00.0: @00000000bf802110 00000000 00000000 00000000 00000000
[ 61.664316] xhci_hcd 0000:03:00.0: @00000000bf802120 00000000 00000000 00000000 00000000
[ 61.664319] xhci_hcd 0000:03:00.0: @00000000bf802130 00000000 00000000 00000000 00000000
[ 61.664322] xhci_hcd 0000:03:00.0: @00000000bf802140 00000000 00000000 00000000 00000000
[ 61.664324] xhci_hcd 0000:03:00.0: @00000000bf802150 00000000 00000000 00000000 00000000
[ 61.664327] xhci_hcd 0000:03:00.0: @00000000bf802160 00000000 00000000 00000000 00000000
[ 61.664330] xhci_hcd 0000:03:00.0: @00000000bf802170 00000000 00000000 00000000 00000000
[ 61.664333] xhci_hcd 0000:03:00.0: @00000000bf802180 00000000 00000000 00000000 00000000
[ 61.664336] xhci_hcd 0000:03:00.0: @00000000bf802190 00000000 00000000 00000000 00000000
[ 61.664339] xhci_hcd 0000:03:00.0: @00000000bf8021a0 00000000 00000000 00000000 00000000
[ 61.664342] xhci_hcd 0000:03:00.0: @00000000bf8021b0 00000000 00000000 00000000 00000000
[ 61.664344] xhci_hcd 0000:03:00.0: @00000000bf8021c0 00000000 00000000 00000000 00000000
[ 61.664347] xhci_hcd 0000:03:00.0: @00000000bf8021d0 00000000 00000000 00000000 00000000
[ 61.664350] xhci_hcd 0000:03:00.0: @00000000bf8021e0 00000000 00000000 00000000 00000000
[ 61.664353] xhci_hcd 0000:03:00.0: @00000000bf8021f0 00000000 00000000 00000000 00000000
[ 61.664356] xhci_hcd 0000:03:00.0: @00000000bf802200 00000000 00000000 00000000 00000000
[ 61.664359] xhci_hcd 0000:03:00.0: @00000000bf802210 00000000 00000000 00000000 00000000
[ 61.664362] xhci_hcd 0000:03:00.0: @00000000bf802220 00000000 00000000 00000000 00000000
[ 61.664364] xhci_hcd 0000:03:00.0: @00000000bf802230 00000000 00000000 00000000 00000000
[ 61.664367] xhci_hcd 0000:03:00.0: @00000000bf802240 00000000 00000000 00000000 00000000
[ 61.664370] xhci_hcd 0000:03:00.0: @00000000bf802250 00000000 00000000 00000000 00000000
[ 61.664373] xhci_hcd 0000:03:00.0: @00000000bf802260 00000000 00000000 00000000 00000000
[ 61.664376] xhci_hcd 0000:03:00.0: @00000000bf802270 00000000 00000000 00000000 00000000
[ 61.664379] xhci_hcd 0000:03:00.0: @00000000bf802280 00000000 00000000 00000000 00000000
[ 61.664382] xhci_hcd 0000:03:00.0: @00000000bf802290 00000000 00000000 00000000 00000000
[ 61.664384] xhci_hcd 0000:03:00.0: @00000000bf8022a0 00000000 00000000 00000000 00000000
[ 61.664387] xhci_hcd 0000:03:00.0: @00000000bf8022b0 00000000 00000000 00000000 00000000
[ 61.664390] xhci_hcd 0000:03:00.0: @00000000bf8022c0 00000000 00000000 00000000 00000000
[ 61.664393] xhci_hcd 0000:03:00.0: @00000000bf8022d0 00000000 00000000 00000000 00000000
[ 61.664396] xhci_hcd 0000:03:00.0: @00000000bf8022e0 00000000 00000000 00000000 00000000
[ 61.664399] xhci_hcd 0000:03:00.0: @00000000bf8022f0 00000000 00000000 00000000 00000000
[ 61.664401] xhci_hcd 0000:03:00.0: @00000000bf802300 00000000 00000000 00000000 00000000
[ 61.664404] xhci_hcd 0000:03:00.0: @00000000bf802310 00000000 00000000 00000000 00000000
[ 61.664407] xhci_hcd 0000:03:00.0: @00000000bf802320 00000000 00000000 00000000 00000000
[ 61.664410] xhci_hcd 0000:03:00.0: @00000000bf802330 00000000 00000000 00000000 00000000
[ 61.664413] xhci_hcd 0000:03:00.0: @00000000bf802340 00000000 00000000 00000000 00000000
[ 61.664416] xhci_hcd 0000:03:00.0: @00000000bf802350 00000000 00000000 00000000 00000000
[ 61.664419] xhci_hcd 0000:03:00.0: @00000000bf802360 00000000 00000000 00000000 00000000
[ 61.664421] xhci_hcd 0000:03:00.0: @00000000bf802370 00000000 00000000 00000000 00000000
[ 61.664424] xhci_hcd 0000:03:00.0: @00000000bf802380 00000000 00000000 00000000 00000000
[ 61.664427] xhci_hcd 0000:03:00.0: @00000000bf802390 00000000 00000000 00000000 00000000
[ 61.664430] xhci_hcd 0000:03:00.0: @00000000bf8023a0 00000000 00000000 00000000 00000000
[ 61.664433] xhci_hcd 0000:03:00.0: @00000000bf8023b0 00000000 00000000 00000000 00000000
[ 61.664436] xhci_hcd 0000:03:00.0: @00000000bf8023c0 00000000 00000000 00000000 00000000
[ 61.664438] xhci_hcd 0000:03:00.0: @00000000bf8023d0 00000000 00000000 00000000 00000000
[ 61.664441] xhci_hcd 0000:03:00.0: @00000000bf8023e0 00000000 00000000 00000000 00000000
[ 61.664444] xhci_hcd 0000:03:00.0: @00000000bf8023f0 bf802000 00000000 00000000 00001802
[ 61.664447] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 61.664449] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 61.664452] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 61.664454] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 61.664460] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 61.664463] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
[ 121.824039] xhci_hcd 0000:03:00.0: Poll event ring: 4294922752
[ 121.824049] xhci_hcd 0000:03:00.0: op reg status = 0x0
[ 121.824054] xhci_hcd 0000:03:00.0: ir_set 0 pending = 0x2
[ 121.824056] xhci_hcd 0000:03:00.0: HC error bitmask = 0x0
[ 121.824059] xhci_hcd 0000:03:00.0: Event ring:
[ 121.824063] xhci_hcd 0000:03:00.0: @00000000bf802400 00000000 00000000 00000000 00000000
[ 121.824066] xhci_hcd 0000:03:00.0: @00000000bf802410 00000000 00000000 00000000 00000000
[ 121.824069] xhci_hcd 0000:03:00.0: @00000000bf802420 00000000 00000000 00000000 00000000
[ 121.824072] xhci_hcd 0000:03:00.0: @00000000bf802430 00000000 00000000 00000000 00000000
[ 121.824075] xhci_hcd 0000:03:00.0: @00000000bf802440 00000000 00000000 00000000 00000000
[ 121.824078] xhci_hcd 0000:03:00.0: @00000000bf802450 00000000 00000000 00000000 00000000
[ 121.824080] xhci_hcd 0000:03:00.0: @00000000bf802460 00000000 00000000 00000000 00000000
[ 121.824083] xhci_hcd 0000:03:00.0: @00000000bf802470 00000000 00000000 00000000 00000000
[ 121.824087] xhci_hcd 0000:03:00.0: @00000000bf802480 00000000 00000000 00000000 00000000
[ 121.824089] xhci_hcd 0000:03:00.0: @00000000bf802490 00000000 00000000 00000000 00000000
[ 121.824092] xhci_hcd 0000:03:00.0: @00000000bf8024a0 00000000 00000000 00000000 00000000
[ 121.824095] xhci_hcd 0000:03:00.0: @00000000bf8024b0 00000000 00000000 00000000 00000000
[ 121.824098] xhci_hcd 0000:03:00.0: @00000000bf8024c0 00000000 00000000 00000000 00000000
[ 121.824101] xhci_hcd 0000:03:00.0: @00000000bf8024d0 00000000 00000000 00000000 00000000
[ 121.824104] xhci_hcd 0000:03:00.0: @00000000bf8024e0 00000000 00000000 00000000 00000000
[ 121.824107] xhci_hcd 0000:03:00.0: @00000000bf8024f0 00000000 00000000 00000000 00000000
[ 121.824110] xhci_hcd 0000:03:00.0: @00000000bf802500 00000000 00000000 00000000 00000000
[ 121.824113] xhci_hcd 0000:03:00.0: @00000000bf802510 00000000 00000000 00000000 00000000
[ 121.824116] xhci_hcd 0000:03:00.0: @00000000bf802520 00000000 00000000 00000000 00000000
[ 121.824119] xhci_hcd 0000:03:00.0: @00000000bf802530 00000000 00000000 00000000 00000000
[ 121.824122] xhci_hcd 0000:03:00.0: @00000000bf802540 00000000 00000000 00000000 00000000
[ 121.824125] xhci_hcd 0000:03:00.0: @00000000bf802550 00000000 00000000 00000000 00000000
[ 121.824128] xhci_hcd 0000:03:00.0: @00000000bf802560 00000000 00000000 00000000 00000000
[ 121.824131] xhci_hcd 0000:03:00.0: @00000000bf802570 00000000 00000000 00000000 00000000
[ 121.824134] xhci_hcd 0000:03:00.0: @00000000bf802580 00000000 00000000 00000000 00000000
[ 121.824137] xhci_hcd 0000:03:00.0: @00000000bf802590 00000000 00000000 00000000 00000000
[ 121.824140] xhci_hcd 0000:03:00.0: @00000000bf8025a0 00000000 00000000 00000000 00000000
[ 121.824143] xhci_hcd 0000:03:00.0: @00000000bf8025b0 00000000 00000000 00000000 00000000
[ 121.824146] xhci_hcd 0000:03:00.0: @00000000bf8025c0 00000000 00000000 00000000 00000000
[ 121.824149] xhci_hcd 0000:03:00.0: @00000000bf8025d0 00000000 00000000 00000000 00000000
[ 121.824152] xhci_hcd 0000:03:00.0: @00000000bf8025e0 00000000 00000000 00000000 00000000
[ 121.824155] xhci_hcd 0000:03:00.0: @00000000bf8025f0 00000000 00000000 00000000 00000000
[ 121.824158] xhci_hcd 0000:03:00.0: @00000000bf802600 00000000 00000000 00000000 00000000
[ 121.824161] xhci_hcd 0000:03:00.0: @00000000bf802610 00000000 00000000 00000000 00000000
[ 121.824164] xhci_hcd 0000:03:00.0: @00000000bf802620 00000000 00000000 00000000 00000000
[ 121.824167] xhci_hcd 0000:03:00.0: @00000000bf802630 00000000 00000000 00000000 00000000
[ 121.824170] xhci_hcd 0000:03:00.0: @00000000bf802640 00000000 00000000 00000000 00000000
[ 121.824172] xhci_hcd 0000:03:00.0: @00000000bf802650 00000000 00000000 00000000 00000000
[ 121.824175] xhci_hcd 0000:03:00.0: @00000000bf802660 00000000 00000000 00000000 00000000
[ 121.824178] xhci_hcd 0000:03:00.0: @00000000bf802670 00000000 00000000 00000000 00000000
[ 121.824181] xhci_hcd 0000:03:00.0: @00000000bf802680 00000000 00000000 00000000 00000000
[ 121.824184] xhci_hcd 0000:03:00.0: @00000000bf802690 00000000 00000000 00000000 00000000
[ 121.824187] xhci_hcd 0000:03:00.0: @00000000bf8026a0 00000000 00000000 00000000 00000000
[ 121.824189] xhci_hcd 0000:03:00.0: @00000000bf8026b0 00000000 00000000 00000000 00000000
[ 121.824192] xhci_hcd 0000:03:00.0: @00000000bf8026c0 00000000 00000000 00000000 00000000
[ 121.824195] xhci_hcd 0000:03:00.0: @00000000bf8026d0 00000000 00000000 00000000 00000000
[ 121.824198] xhci_hcd 0000:03:00.0: @00000000bf8026e0 00000000 00000000 00000000 00000000
[ 121.824201] xhci_hcd 0000:03:00.0: @00000000bf8026f0 00000000 00000000 00000000 00000000
[ 121.824204] xhci_hcd 0000:03:00.0: @00000000bf802700 00000000 00000000 00000000 00000000
[ 121.824206] xhci_hcd 0000:03:00.0: @00000000bf802710 00000000 00000000 00000000 00000000
[ 121.824209] xhci_hcd 0000:03:00.0: @00000000bf802720 00000000 00000000 00000000 00000000
[ 121.824212] xhci_hcd 0000:03:00.0: @00000000bf802730 00000000 00000000 00000000 00000000
[ 121.824215] xhci_hcd 0000:03:00.0: @00000000bf802740 00000000 00000000 00000000 00000000
[ 121.824218] xhci_hcd 0000:03:00.0: @00000000bf802750 00000000 00000000 00000000 00000000
[ 121.824221] xhci_hcd 0000:03:00.0: @00000000bf802760 00000000 00000000 00000000 00000000
[ 121.824223] xhci_hcd 0000:03:00.0: @00000000bf802770 00000000 00000000 00000000 00000000
[ 121.824226] xhci_hcd 0000:03:00.0: @00000000bf802780 00000000 00000000 00000000 00000000
[ 121.824229] xhci_hcd 0000:03:00.0: @00000000bf802790 00000000 00000000 00000000 00000000
[ 121.824232] xhci_hcd 0000:03:00.0: @00000000bf8027a0 00000000 00000000 00000000 00000000
[ 121.824235] xhci_hcd 0000:03:00.0: @00000000bf8027b0 00000000 00000000 00000000 00000000
[ 121.824238] xhci_hcd 0000:03:00.0: @00000000bf8027c0 00000000 00000000 00000000 00000000
[ 121.824240] xhci_hcd 0000:03:00.0: @00000000bf8027d0 00000000 00000000 00000000 00000000
[ 121.824243] xhci_hcd 0000:03:00.0: @00000000bf8027e0 00000000 00000000 00000000 00000000
[ 121.824246] xhci_hcd 0000:03:00.0: @00000000bf8027f0 00000000 00000000 00000000 00000000
[ 121.824249] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 121.824252] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 121.824254] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 121.824257] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 121.824263] xhci_hcd 0000:03:00.0: ERST deq = 64'hbf802400
[ 121.824265] xhci_hcd 0000:03:00.0: Command ring:
[ 121.824269] xhci_hcd 0000:03:00.0: @00000000bf802000 00000000 00000000 00000000 00000000
[ 121.824271] xhci_hcd 0000:03:00.0: @00000000bf802010 00000000 00000000 00000000 00000000
[ 121.824274] xhci_hcd 0000:03:00.0: @00000000bf802020 00000000 00000000 00000000 00000000
[ 121.824277] xhci_hcd 0000:03:00.0: @00000000bf802030 00000000 00000000 00000000 00000000
[ 121.824280] xhci_hcd 0000:03:00.0: @00000000bf802040 00000000 00000000 00000000 00000000
[ 121.824283] xhci_hcd 0000:03:00.0: @00000000bf802050 00000000 00000000 00000000 00000000
[ 121.824286] xhci_hcd 0000:03:00.0: @00000000bf802060 00000000 00000000 00000000 00000000
[ 121.824289] xhci_hcd 0000:03:00.0: @00000000bf802070 00000000 00000000 00000000 00000000
[ 121.824291] xhci_hcd 0000:03:00.0: @00000000bf802080 00000000 00000000 00000000 00000000
[ 121.824294] xhci_hcd 0000:03:00.0: @00000000bf802090 00000000 00000000 00000000 00000000
[ 121.824297] xhci_hcd 0000:03:00.0: @00000000bf8020a0 00000000 00000000 00000000 00000000
[ 121.824300] xhci_hcd 0000:03:00.0: @00000000bf8020b0 00000000 00000000 00000000 00000000
[ 121.824303] xhci_hcd 0000:03:00.0: @00000000bf8020c0 00000000 00000000 00000000 00000000
[ 121.824306] xhci_hcd 0000:03:00.0: @00000000bf8020d0 00000000 00000000 00000000 00000000
[ 121.824308] xhci_hcd 0000:03:00.0: @00000000bf8020e0 00000000 00000000 00000000 00000000
[ 121.824311] xhci_hcd 0000:03:00.0: @00000000bf8020f0 00000000 00000000 00000000 00000000
[ 121.824314] xhci_hcd 0000:03:00.0: @00000000bf802100 00000000 00000000 00000000 00000000
[ 121.824317] xhci_hcd 0000:03:00.0: @00000000bf802110 00000000 00000000 00000000 00000000
[ 121.824320] xhci_hcd 0000:03:00.0: @00000000bf802120 00000000 00000000 00000000 00000000
[ 121.824323] xhci_hcd 0000:03:00.0: @00000000bf802130 00000000 00000000 00000000 00000000
[ 121.824326] xhci_hcd 0000:03:00.0: @00000000bf802140 00000000 00000000 00000000 00000000
[ 121.824328] xhci_hcd 0000:03:00.0: @00000000bf802150 00000000 00000000 00000000 00000000
[ 121.824331] xhci_hcd 0000:03:00.0: @00000000bf802160 00000000 00000000 00000000 00000000
[ 121.824334] xhci_hcd 0000:03:00.0: @00000000bf802170 00000000 00000000 00000000 00000000
[ 121.824337] xhci_hcd 0000:03:00.0: @00000000bf802180 00000000 00000000 00000000 00000000
[ 121.824340] xhci_hcd 0000:03:00.0: @00000000bf802190 00000000 00000000 00000000 00000000
[ 121.824343] xhci_hcd 0000:03:00.0: @00000000bf8021a0 00000000 00000000 00000000 00000000
[ 121.824345] xhci_hcd 0000:03:00.0: @00000000bf8021b0 00000000 00000000 00000000 00000000
[ 121.824348] xhci_hcd 0000:03:00.0: @00000000bf8021c0 00000000 00000000 00000000 00000000
[ 121.824351] xhci_hcd 0000:03:00.0: @00000000bf8021d0 00000000 00000000 00000000 00000000
[ 121.824354] xhci_hcd 0000:03:00.0: @00000000bf8021e0 00000000 00000000 00000000 00000000
[ 121.824357] xhci_hcd 0000:03:00.0: @00000000bf8021f0 00000000 00000000 00000000 00000000
[ 121.824360] xhci_hcd 0000:03:00.0: @00000000bf802200 00000000 00000000 00000000 00000000
[ 121.824362] xhci_hcd 0000:03:00.0: @00000000bf802210 00000000 00000000 00000000 00000000
[ 121.824365] xhci_hcd 0000:03:00.0: @00000000bf802220 00000000 00000000 00000000 00000000
[ 121.824368] xhci_hcd 0000:03:00.0: @00000000bf802230 00000000 00000000 00000000 00000000
[ 121.824371] xhci_hcd 0000:03:00.0: @00000000bf802240 00000000 00000000 00000000 00000000
[ 121.824374] xhci_hcd 0000:03:00.0: @00000000bf802250 00000000 00000000 00000000 00000000
[ 121.824377] xhci_hcd 0000:03:00.0: @00000000bf802260 00000000 00000000 00000000 00000000
[ 121.824380] xhci_hcd 0000:03:00.0: @00000000bf802270 00000000 00000000 00000000 00000000
[ 121.824383] xhci_hcd 0000:03:00.0: @00000000bf802280 00000000 00000000 00000000 00000000
[ 121.824385] xhci_hcd 0000:03:00.0: @00000000bf802290 00000000 00000000 00000000 00000000
[ 121.824388] xhci_hcd 0000:03:00.0: @00000000bf8022a0 00000000 00000000 00000000 00000000
[ 121.824391] xhci_hcd 0000:03:00.0: @00000000bf8022b0 00000000 00000000 00000000 00000000
[ 121.824394] xhci_hcd 0000:03:00.0: @00000000bf8022c0 00000000 00000000 00000000 00000000
[ 121.824397] xhci_hcd 0000:03:00.0: @00000000bf8022d0 00000000 00000000 00000000 00000000
[ 121.824400] xhci_hcd 0000:03:00.0: @00000000bf8022e0 00000000 00000000 00000000 00000000
[ 121.824402] xhci_hcd 0000:03:00.0: @00000000bf8022f0 00000000 00000000 00000000 00000000
[ 121.824405] xhci_hcd 0000:03:00.0: @00000000bf802300 00000000 00000000 00000000 00000000
[ 121.824408] xhci_hcd 0000:03:00.0: @00000000bf802310 00000000 00000000 00000000 00000000
[ 121.824411] xhci_hcd 0000:03:00.0: @00000000bf802320 00000000 00000000 00000000 00000000
[ 121.824414] xhci_hcd 0000:03:00.0: @00000000bf802330 00000000 00000000 00000000 00000000
[ 121.824417] xhci_hcd 0000:03:00.0: @00000000bf802340 00000000 00000000 00000000 00000000
[ 121.824420] xhci_hcd 0000:03:00.0: @00000000bf802350 00000000 00000000 00000000 00000000
[ 121.824422] xhci_hcd 0000:03:00.0: @00000000bf802360 00000000 00000000 00000000 00000000
[ 121.824425] xhci_hcd 0000:03:00.0: @00000000bf802370 00000000 00000000 00000000 00000000
[ 121.824428] xhci_hcd 0000:03:00.0: @00000000bf802380 00000000 00000000 00000000 00000000
[ 121.824431] xhci_hcd 0000:03:00.0: @00000000bf802390 00000000 00000000 00000000 00000000
[ 121.824434] xhci_hcd 0000:03:00.0: @00000000bf8023a0 00000000 00000000 00000000 00000000
[ 121.824437] xhci_hcd 0000:03:00.0: @00000000bf8023b0 00000000 00000000 00000000 00000000
[ 121.824439] xhci_hcd 0000:03:00.0: @00000000bf8023c0 00000000 00000000 00000000 00000000
[ 121.824442] xhci_hcd 0000:03:00.0: @00000000bf8023d0 00000000 00000000 00000000 00000000
[ 121.824445] xhci_hcd 0000:03:00.0: @00000000bf8023e0 00000000 00000000 00000000 00000000
[ 121.824448] xhci_hcd 0000:03:00.0: @00000000bf8023f0 bf802000 00000000 00000000 00001802
[ 121.824451] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 121.824453] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 121.824455] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 121.824458] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 121.824464] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 121.824466] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
[ 181.984056] xhci_hcd 0000:03:00.0: Poll event ring: 4294937792
[ 181.984067] xhci_hcd 0000:03:00.0: op reg status = 0x0
[ 181.984072] xhci_hcd 0000:03:00.0: ir_set 0 pending = 0x2
[ 181.984074] xhci_hcd 0000:03:00.0: HC error bitmask = 0x0
[ 181.984076] xhci_hcd 0000:03:00.0: Event ring:
[ 181.984081] xhci_hcd 0000:03:00.0: @00000000bf802400 00000000 00000000 00000000 00000000
[ 181.984084] xhci_hcd 0000:03:00.0: @00000000bf802410 00000000 00000000 00000000 00000000
[ 181.984087] xhci_hcd 0000:03:00.0: @00000000bf802420 00000000 00000000 00000000 00000000
[ 181.984090] xhci_hcd 0000:03:00.0: @00000000bf802430 00000000 00000000 00000000 00000000
[ 181.984093] xhci_hcd 0000:03:00.0: @00000000bf802440 00000000 00000000 00000000 00000000
[ 181.984096] xhci_hcd 0000:03:00.0: @00000000bf802450 00000000 00000000 00000000 00000000
[ 181.984099] xhci_hcd 0000:03:00.0: @00000000bf802460 00000000 00000000 00000000 00000000
[ 181.984102] xhci_hcd 0000:03:00.0: @00000000bf802470 00000000 00000000 00000000 00000000
[ 181.984105] xhci_hcd 0000:03:00.0: @00000000bf802480 00000000 00000000 00000000 00000000
[ 181.984107] xhci_hcd 0000:03:00.0: @00000000bf802490 00000000 00000000 00000000 00000000
[ 181.984110] xhci_hcd 0000:03:00.0: @00000000bf8024a0 00000000 00000000 00000000 00000000
[ 181.984114] xhci_hcd 0000:03:00.0: @00000000bf8024b0 00000000 00000000 00000000 00000000
[ 181.984117] xhci_hcd 0000:03:00.0: @00000000bf8024c0 00000000 00000000 00000000 00000000
[ 181.984119] xhci_hcd 0000:03:00.0: @00000000bf8024d0 00000000 00000000 00000000 00000000
[ 181.984122] xhci_hcd 0000:03:00.0: @00000000bf8024e0 00000000 00000000 00000000 00000000
[ 181.984125] xhci_hcd 0000:03:00.0: @00000000bf8024f0 00000000 00000000 00000000 00000000
[ 181.984128] xhci_hcd 0000:03:00.0: @00000000bf802500 00000000 00000000 00000000 00000000
[ 181.984131] xhci_hcd 0000:03:00.0: @00000000bf802510 00000000 00000000 00000000 00000000
[ 181.984134] xhci_hcd 0000:03:00.0: @00000000bf802520 00000000 00000000 00000000 00000000
[ 181.984137] xhci_hcd 0000:03:00.0: @00000000bf802530 00000000 00000000 00000000 00000000
[ 181.984140] xhci_hcd 0000:03:00.0: @00000000bf802540 00000000 00000000 00000000 00000000
[ 181.984143] xhci_hcd 0000:03:00.0: @00000000bf802550 00000000 00000000 00000000 00000000
[ 181.984146] xhci_hcd 0000:03:00.0: @00000000bf802560 00000000 00000000 00000000 00000000
[ 181.984149] xhci_hcd 0000:03:00.0: @00000000bf802570 00000000 00000000 00000000 00000000
[ 181.984152] xhci_hcd 0000:03:00.0: @00000000bf802580 00000000 00000000 00000000 00000000
[ 181.984155] xhci_hcd 0000:03:00.0: @00000000bf802590 00000000 00000000 00000000 00000000
[ 181.984158] xhci_hcd 0000:03:00.0: @00000000bf8025a0 00000000 00000000 00000000 00000000
[ 181.984161] xhci_hcd 0000:03:00.0: @00000000bf8025b0 00000000 00000000 00000000 00000000
[ 181.984164] xhci_hcd 0000:03:00.0: @00000000bf8025c0 00000000 00000000 00000000 00000000
[ 181.984167] xhci_hcd 0000:03:00.0: @00000000bf8025d0 00000000 00000000 00000000 00000000
[ 181.984170] xhci_hcd 0000:03:00.0: @00000000bf8025e0 00000000 00000000 00000000 00000000
[ 181.984173] xhci_hcd 0000:03:00.0: @00000000bf8025f0 00000000 00000000 00000000 00000000
[ 181.984176] xhci_hcd 0000:03:00.0: @00000000bf802600 00000000 00000000 00000000 00000000
[ 181.984179] xhci_hcd 0000:03:00.0: @00000000bf802610 00000000 00000000 00000000 00000000
[ 181.984182] xhci_hcd 0000:03:00.0: @00000000bf802620 00000000 00000000 00000000 00000000
[ 181.984185] xhci_hcd 0000:03:00.0: @00000000bf802630 00000000 00000000 00000000 00000000
[ 181.984188] xhci_hcd 0000:03:00.0: @00000000bf802640 00000000 00000000 00000000 00000000
[ 181.984191] xhci_hcd 0000:03:00.0: @00000000bf802650 00000000 00000000 00000000 00000000
[ 181.984194] xhci_hcd 0000:03:00.0: @00000000bf802660 00000000 00000000 00000000 00000000
[ 181.984197] xhci_hcd 0000:03:00.0: @00000000bf802670 00000000 00000000 00000000 00000000
[ 181.984200] xhci_hcd 0000:03:00.0: @00000000bf802680 00000000 00000000 00000000 00000000
[ 181.984203] xhci_hcd 0000:03:00.0: @00000000bf802690 00000000 00000000 00000000 00000000
[ 181.984206] xhci_hcd 0000:03:00.0: @00000000bf8026a0 00000000 00000000 00000000 00000000
[ 181.984209] xhci_hcd 0000:03:00.0: @00000000bf8026b0 00000000 00000000 00000000 00000000
[ 181.984212] xhci_hcd 0000:03:00.0: @00000000bf8026c0 00000000 00000000 00000000 00000000
[ 181.984215] xhci_hcd 0000:03:00.0: @00000000bf8026d0 00000000 00000000 00000000 00000000
[ 181.984218] xhci_hcd 0000:03:00.0: @00000000bf8026e0 00000000 00000000 00000000 00000000
[ 181.984221] xhci_hcd 0000:03:00.0: @00000000bf8026f0 00000000 00000000 00000000 00000000
[ 181.984224] xhci_hcd 0000:03:00.0: @00000000bf802700 00000000 00000000 00000000 00000000
[ 181.984227] xhci_hcd 0000:03:00.0: @00000000bf802710 00000000 00000000 00000000 00000000
[ 181.984230] xhci_hcd 0000:03:00.0: @00000000bf802720 00000000 00000000 00000000 00000000
[ 181.984233] xhci_hcd 0000:03:00.0: @00000000bf802730 00000000 00000000 00000000 00000000
[ 181.984236] xhci_hcd 0000:03:00.0: @00000000bf802740 00000000 00000000 00000000 00000000
[ 181.984238] xhci_hcd 0000:03:00.0: @00000000bf802750 00000000 00000000 00000000 00000000
[ 181.984241] xhci_hcd 0000:03:00.0: @00000000bf802760 00000000 00000000 00000000 00000000
[ 181.984244] xhci_hcd 0000:03:00.0: @00000000bf802770 00000000 00000000 00000000 00000000
[ 181.984247] xhci_hcd 0000:03:00.0: @00000000bf802780 00000000 00000000 00000000 00000000
[ 181.984250] xhci_hcd 0000:03:00.0: @00000000bf802790 00000000 00000000 00000000 00000000
[ 181.984253] xhci_hcd 0000:03:00.0: @00000000bf8027a0 00000000 00000000 00000000 00000000
[ 181.984256] xhci_hcd 0000:03:00.0: @00000000bf8027b0 00000000 00000000 00000000 00000000
[ 181.984259] xhci_hcd 0000:03:00.0: @00000000bf8027c0 00000000 00000000 00000000 00000000
[ 181.984262] xhci_hcd 0000:03:00.0: @00000000bf8027d0 00000000 00000000 00000000 00000000
[ 181.984265] xhci_hcd 0000:03:00.0: @00000000bf8027e0 00000000 00000000 00000000 00000000
[ 181.984268] xhci_hcd 0000:03:00.0: @00000000bf8027f0 00000000 00000000 00000000 00000000
[ 181.984271] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 181.984274] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 181.984277] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 181.984279] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 181.984286] xhci_hcd 0000:03:00.0: ERST deq = 64'hbf802400
[ 181.984289] xhci_hcd 0000:03:00.0: Command ring:
[ 181.984292] xhci_hcd 0000:03:00.0: @00000000bf802000 00000000 00000000 00000000 00000000
[ 181.984294] xhci_hcd 0000:03:00.0: @00000000bf802010 00000000 00000000 00000000 00000000
[ 181.984297] xhci_hcd 0000:03:00.0: @00000000bf802020 00000000 00000000 00000000 00000000
[ 181.984301] xhci_hcd 0000:03:00.0: @00000000bf802030 00000000 00000000 00000000 00000000
[ 181.984304] xhci_hcd 0000:03:00.0: @00000000bf802040 00000000 00000000 00000000 00000000
[ 181.984307] xhci_hcd 0000:03:00.0: @00000000bf802050 00000000 00000000 00000000 00000000
[ 181.984310] xhci_hcd 0000:03:00.0: @00000000bf802060 00000000 00000000 00000000 00000000
[ 181.984313] xhci_hcd 0000:03:00.0: @00000000bf802070 00000000 00000000 00000000 00000000
[ 181.984316] xhci_hcd 0000:03:00.0: @00000000bf802080 00000000 00000000 00000000 00000000
[ 181.984319] xhci_hcd 0000:03:00.0: @00000000bf802090 00000000 00000000 00000000 00000000
[ 181.984322] xhci_hcd 0000:03:00.0: @00000000bf8020a0 00000000 00000000 00000000 00000000
[ 181.984325] xhci_hcd 0000:03:00.0: @00000000bf8020b0 00000000 00000000 00000000 00000000
[ 181.984328] xhci_hcd 0000:03:00.0: @00000000bf8020c0 00000000 00000000 00000000 00000000
[ 181.984331] xhci_hcd 0000:03:00.0: @00000000bf8020d0 00000000 00000000 00000000 00000000
[ 181.984334] xhci_hcd 0000:03:00.0: @00000000bf8020e0 00000000 00000000 00000000 00000000
[ 181.984337] xhci_hcd 0000:03:00.0: @00000000bf8020f0 00000000 00000000 00000000 00000000
[ 181.984340] xhci_hcd 0000:03:00.0: @00000000bf802100 00000000 00000000 00000000 00000000
[ 181.984343] xhci_hcd 0000:03:00.0: @00000000bf802110 00000000 00000000 00000000 00000000
[ 181.984346] xhci_hcd 0000:03:00.0: @00000000bf802120 00000000 00000000 00000000 00000000
[ 181.984349] xhci_hcd 0000:03:00.0: @00000000bf802130 00000000 00000000 00000000 00000000
[ 181.984352] xhci_hcd 0000:03:00.0: @00000000bf802140 00000000 00000000 00000000 00000000
[ 181.984355] xhci_hcd 0000:03:00.0: @00000000bf802150 00000000 00000000 00000000 00000000
[ 181.984358] xhci_hcd 0000:03:00.0: @00000000bf802160 00000000 00000000 00000000 00000000
[ 181.984361] xhci_hcd 0000:03:00.0: @00000000bf802170 00000000 00000000 00000000 00000000
[ 181.984364] xhci_hcd 0000:03:00.0: @00000000bf802180 00000000 00000000 00000000 00000000
[ 181.984367] xhci_hcd 0000:03:00.0: @00000000bf802190 00000000 00000000 00000000 00000000
[ 181.984370] xhci_hcd 0000:03:00.0: @00000000bf8021a0 00000000 00000000 00000000 00000000
[ 181.984373] xhci_hcd 0000:03:00.0: @00000000bf8021b0 00000000 00000000 00000000 00000000
[ 181.984376] xhci_hcd 0000:03:00.0: @00000000bf8021c0 00000000 00000000 00000000 00000000
[ 181.984379] xhci_hcd 0000:03:00.0: @00000000bf8021d0 00000000 00000000 00000000 00000000
[ 181.984382] xhci_hcd 0000:03:00.0: @00000000bf8021e0 00000000 00000000 00000000 00000000
[ 181.984385] xhci_hcd 0000:03:00.0: @00000000bf8021f0 00000000 00000000 00000000 00000000
[ 181.984388] xhci_hcd 0000:03:00.0: @00000000bf802200 00000000 00000000 00000000 00000000
[ 181.984390] xhci_hcd 0000:03:00.0: @00000000bf802210 00000000 00000000 00000000 00000000
[ 181.984394] xhci_hcd 0000:03:00.0: @00000000bf802220 00000000 00000000 00000000 00000000
[ 181.984397] xhci_hcd 0000:03:00.0: @00000000bf802230 00000000 00000000 00000000 00000000
[ 181.984400] xhci_hcd 0000:03:00.0: @00000000bf802240 00000000 00000000 00000000 00000000
[ 181.984402] xhci_hcd 0000:03:00.0: @00000000bf802250 00000000 00000000 00000000 00000000
[ 181.984406] xhci_hcd 0000:03:00.0: @00000000bf802260 00000000 00000000 00000000 00000000
[ 181.984409] xhci_hcd 0000:03:00.0: @00000000bf802270 00000000 00000000 00000000 00000000
[ 181.984412] xhci_hcd 0000:03:00.0: @00000000bf802280 00000000 00000000 00000000 00000000
[ 181.984415] xhci_hcd 0000:03:00.0: @00000000bf802290 00000000 00000000 00000000 00000000
[ 181.984418] xhci_hcd 0000:03:00.0: @00000000bf8022a0 00000000 00000000 00000000 00000000
[ 181.984421] xhci_hcd 0000:03:00.0: @00000000bf8022b0 00000000 00000000 00000000 00000000
[ 181.984424] xhci_hcd 0000:03:00.0: @00000000bf8022c0 00000000 00000000 00000000 00000000
[ 181.984427] xhci_hcd 0000:03:00.0: @00000000bf8022d0 00000000 00000000 00000000 00000000
[ 181.984430] xhci_hcd 0000:03:00.0: @00000000bf8022e0 00000000 00000000 00000000 00000000
[ 181.984433] xhci_hcd 0000:03:00.0: @00000000bf8022f0 00000000 00000000 00000000 00000000
[ 181.984436] xhci_hcd 0000:03:00.0: @00000000bf802300 00000000 00000000 00000000 00000000
[ 181.984439] xhci_hcd 0000:03:00.0: @00000000bf802310 00000000 00000000 00000000 00000000
[ 181.984442] xhci_hcd 0000:03:00.0: @00000000bf802320 00000000 00000000 00000000 00000000
[ 181.984445] xhci_hcd 0000:03:00.0: @00000000bf802330 00000000 00000000 00000000 00000000
[ 181.984448] xhci_hcd 0000:03:00.0: @00000000bf802340 00000000 00000000 00000000 00000000
[ 181.984451] xhci_hcd 0000:03:00.0: @00000000bf802350 00000000 00000000 00000000 00000000
[ 181.984454] xhci_hcd 0000:03:00.0: @00000000bf802360 00000000 00000000 00000000 00000000
[ 181.984457] xhci_hcd 0000:03:00.0: @00000000bf802370 00000000 00000000 00000000 00000000
[ 181.984460] xhci_hcd 0000:03:00.0: @00000000bf802380 00000000 00000000 00000000 00000000
[ 181.984463] xhci_hcd 0000:03:00.0: @00000000bf802390 00000000 00000000 00000000 00000000
[ 181.984466] xhci_hcd 0000:03:00.0: @00000000bf8023a0 00000000 00000000 00000000 00000000
[ 181.984469] xhci_hcd 0000:03:00.0: @00000000bf8023b0 00000000 00000000 00000000 00000000
[ 181.984472] xhci_hcd 0000:03:00.0: @00000000bf8023c0 00000000 00000000 00000000 00000000
[ 181.984475] xhci_hcd 0000:03:00.0: @00000000bf8023d0 00000000 00000000 00000000 00000000
[ 181.984478] xhci_hcd 0000:03:00.0: @00000000bf8023e0 00000000 00000000 00000000 00000000
[ 181.984481] xhci_hcd 0000:03:00.0: @00000000bf8023f0 bf802000 00000000 00000000 00001802
[ 181.984484] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 181.984486] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 181.984489] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 181.984491] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 181.984498] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 181.984500] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
[ 242.145353] xhci_hcd 0000:03:00.0: Poll event ring: 4294952832
[ 242.145364] xhci_hcd 0000:03:00.0: op reg status = 0x0
[ 242.145369] xhci_hcd 0000:03:00.0: ir_set 0 pending = 0x2
[ 242.145371] xhci_hcd 0000:03:00.0: HC error bitmask = 0x0
[ 242.145373] xhci_hcd 0000:03:00.0: Event ring:
[ 242.145377] xhci_hcd 0000:03:00.0: @00000000bf802400 00000000 00000000 00000000 00000000
[ 242.145380] xhci_hcd 0000:03:00.0: @00000000bf802410 00000000 00000000 00000000 00000000
[ 242.145383] xhci_hcd 0000:03:00.0: @00000000bf802420 00000000 00000000 00000000 00000000
[ 242.145386] xhci_hcd 0000:03:00.0: @00000000bf802430 00000000 00000000 00000000 00000000
[ 242.145389] xhci_hcd 0000:03:00.0: @00000000bf802440 00000000 00000000 00000000 00000000
[ 242.145392] xhci_hcd 0000:03:00.0: @00000000bf802450 00000000 00000000 00000000 00000000
[ 242.145395] xhci_hcd 0000:03:00.0: @00000000bf802460 00000000 00000000 00000000 00000000
[ 242.145398] xhci_hcd 0000:03:00.0: @00000000bf802470 00000000 00000000 00000000 00000000
[ 242.145401] xhci_hcd 0000:03:00.0: @00000000bf802480 00000000 00000000 00000000 00000000
[ 242.145404] xhci_hcd 0000:03:00.0: @00000000bf802490 00000000 00000000 00000000 00000000
[ 242.145407] xhci_hcd 0000:03:00.0: @00000000bf8024a0 00000000 00000000 00000000 00000000
[ 242.145410] xhci_hcd 0000:03:00.0: @00000000bf8024b0 00000000 00000000 00000000 00000000
[ 242.145413] xhci_hcd 0000:03:00.0: @00000000bf8024c0 00000000 00000000 00000000 00000000
[ 242.145416] xhci_hcd 0000:03:00.0: @00000000bf8024d0 00000000 00000000 00000000 00000000
[ 242.145418] xhci_hcd 0000:03:00.0: @00000000bf8024e0 00000000 00000000 00000000 00000000
[ 242.145421] xhci_hcd 0000:03:00.0: @00000000bf8024f0 00000000 00000000 00000000 00000000
[ 242.145424] xhci_hcd 0000:03:00.0: @00000000bf802500 00000000 00000000 00000000 00000000
[ 242.145427] xhci_hcd 0000:03:00.0: @00000000bf802510 00000000 00000000 00000000 00000000
[ 242.145430] xhci_hcd 0000:03:00.0: @00000000bf802520 00000000 00000000 00000000 00000000
[ 242.145433] xhci_hcd 0000:03:00.0: @00000000bf802530 00000000 00000000 00000000 00000000
[ 242.145436] xhci_hcd 0000:03:00.0: @00000000bf802540 00000000 00000000 00000000 00000000
[ 242.145439] xhci_hcd 0000:03:00.0: @00000000bf802550 00000000 00000000 00000000 00000000
[ 242.145442] xhci_hcd 0000:03:00.0: @00000000bf802560 00000000 00000000 00000000 00000000
[ 242.145445] xhci_hcd 0000:03:00.0: @00000000bf802570 00000000 00000000 00000000 00000000
[ 242.145447] xhci_hcd 0000:03:00.0: @00000000bf802580 00000000 00000000 00000000 00000000
[ 242.145450] xhci_hcd 0000:03:00.0: @00000000bf802590 00000000 00000000 00000000 00000000
[ 242.145453] xhci_hcd 0000:03:00.0: @00000000bf8025a0 00000000 00000000 00000000 00000000
[ 242.145456] xhci_hcd 0000:03:00.0: @00000000bf8025b0 00000000 00000000 00000000 00000000
[ 242.145459] xhci_hcd 0000:03:00.0: @00000000bf8025c0 00000000 00000000 00000000 00000000
[ 242.145462] xhci_hcd 0000:03:00.0: @00000000bf8025d0 00000000 00000000 00000000 00000000
[ 242.145465] xhci_hcd 0000:03:00.0: @00000000bf8025e0 00000000 00000000 00000000 00000000
[ 242.145468] xhci_hcd 0000:03:00.0: @00000000bf8025f0 00000000 00000000 00000000 00000000
[ 242.145471] xhci_hcd 0000:03:00.0: @00000000bf802600 00000000 00000000 00000000 00000000
[ 242.145474] xhci_hcd 0000:03:00.0: @00000000bf802610 00000000 00000000 00000000 00000000
[ 242.145476] xhci_hcd 0000:03:00.0: @00000000bf802620 00000000 00000000 00000000 00000000
[ 242.145479] xhci_hcd 0000:03:00.0: @00000000bf802630 00000000 00000000 00000000 00000000
[ 242.145482] xhci_hcd 0000:03:00.0: @00000000bf802640 00000000 00000000 00000000 00000000
[ 242.145485] xhci_hcd 0000:03:00.0: @00000000bf802650 00000000 00000000 00000000 00000000
[ 242.145488] xhci_hcd 0000:03:00.0: @00000000bf802660 00000000 00000000 00000000 00000000
[ 242.145491] xhci_hcd 0000:03:00.0: @00000000bf802670 00000000 00000000 00000000 00000000
[ 242.145494] xhci_hcd 0000:03:00.0: @00000000bf802680 00000000 00000000 00000000 00000000
[ 242.145497] xhci_hcd 0000:03:00.0: @00000000bf802690 00000000 00000000 00000000 00000000
[ 242.145500] xhci_hcd 0000:03:00.0: @00000000bf8026a0 00000000 00000000 00000000 00000000
[ 242.145503] xhci_hcd 0000:03:00.0: @00000000bf8026b0 00000000 00000000 00000000 00000000
[ 242.145505] xhci_hcd 0000:03:00.0: @00000000bf8026c0 00000000 00000000 00000000 00000000
[ 242.145508] xhci_hcd 0000:03:00.0: @00000000bf8026d0 00000000 00000000 00000000 00000000
[ 242.145511] xhci_hcd 0000:03:00.0: @00000000bf8026e0 00000000 00000000 00000000 00000000
[ 242.145514] xhci_hcd 0000:03:00.0: @00000000bf8026f0 00000000 00000000 00000000 00000000
[ 242.145517] xhci_hcd 0000:03:00.0: @00000000bf802700 00000000 00000000 00000000 00000000
[ 242.145520] xhci_hcd 0000:03:00.0: @00000000bf802710 00000000 00000000 00000000 00000000
[ 242.145523] xhci_hcd 0000:03:00.0: @00000000bf802720 00000000 00000000 00000000 00000000
[ 242.145526] xhci_hcd 0000:03:00.0: @00000000bf802730 00000000 00000000 00000000 00000000
[ 242.145529] xhci_hcd 0000:03:00.0: @00000000bf802740 00000000 00000000 00000000 00000000
[ 242.145532] xhci_hcd 0000:03:00.0: @00000000bf802750 00000000 00000000 00000000 00000000
[ 242.145535] xhci_hcd 0000:03:00.0: @00000000bf802760 00000000 00000000 00000000 00000000
[ 242.145537] xhci_hcd 0000:03:00.0: @00000000bf802770 00000000 00000000 00000000 00000000
[ 242.145540] xhci_hcd 0000:03:00.0: @00000000bf802780 00000000 00000000 00000000 00000000
[ 242.145543] xhci_hcd 0000:03:00.0: @00000000bf802790 00000000 00000000 00000000 00000000
[ 242.145546] xhci_hcd 0000:03:00.0: @00000000bf8027a0 00000000 00000000 00000000 00000000
[ 242.145549] xhci_hcd 0000:03:00.0: @00000000bf8027b0 00000000 00000000 00000000 00000000
[ 242.145552] xhci_hcd 0000:03:00.0: @00000000bf8027c0 00000000 00000000 00000000 00000000
[ 242.145555] xhci_hcd 0000:03:00.0: @00000000bf8027d0 00000000 00000000 00000000 00000000
[ 242.145558] xhci_hcd 0000:03:00.0: @00000000bf8027e0 00000000 00000000 00000000 00000000
[ 242.145561] xhci_hcd 0000:03:00.0: @00000000bf8027f0 00000000 00000000 00000000 00000000
[ 242.145564] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 242.145566] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 242.145569] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802400 (virt), 0xbf802400 (dma)
[ 242.145572] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 242.145578] xhci_hcd 0000:03:00.0: ERST deq = 64'hbf802400
[ 242.145581] xhci_hcd 0000:03:00.0: Command ring:
[ 242.145584] xhci_hcd 0000:03:00.0: @00000000bf802000 00000000 00000000 00000000 00000000
[ 242.145587] xhci_hcd 0000:03:00.0: @00000000bf802010 00000000 00000000 00000000 00000000
[ 242.145590] xhci_hcd 0000:03:00.0: @00000000bf802020 00000000 00000000 00000000 00000000
[ 242.145593] xhci_hcd 0000:03:00.0: @00000000bf802030 00000000 00000000 00000000 00000000
[ 242.145596] xhci_hcd 0000:03:00.0: @00000000bf802040 00000000 00000000 00000000 00000000
[ 242.145599] xhci_hcd 0000:03:00.0: @00000000bf802050 00000000 00000000 00000000 00000000
[ 242.145602] xhci_hcd 0000:03:00.0: @00000000bf802060 00000000 00000000 00000000 00000000
[ 242.145605] xhci_hcd 0000:03:00.0: @00000000bf802070 00000000 00000000 00000000 00000000
[ 242.145607] xhci_hcd 0000:03:00.0: @00000000bf802080 00000000 00000000 00000000 00000000
[ 242.145610] xhci_hcd 0000:03:00.0: @00000000bf802090 00000000 00000000 00000000 00000000
[ 242.145613] xhci_hcd 0000:03:00.0: @00000000bf8020a0 00000000 00000000 00000000 00000000
[ 242.145616] xhci_hcd 0000:03:00.0: @00000000bf8020b0 00000000 00000000 00000000 00000000
[ 242.145619] xhci_hcd 0000:03:00.0: @00000000bf8020c0 00000000 00000000 00000000 00000000
[ 242.145622] xhci_hcd 0000:03:00.0: @00000000bf8020d0 00000000 00000000 00000000 00000000
[ 242.145625] xhci_hcd 0000:03:00.0: @00000000bf8020e0 00000000 00000000 00000000 00000000
[ 242.145628] xhci_hcd 0000:03:00.0: @00000000bf8020f0 00000000 00000000 00000000 00000000
[ 242.145631] xhci_hcd 0000:03:00.0: @00000000bf802100 00000000 00000000 00000000 00000000
[ 242.145634] xhci_hcd 0000:03:00.0: @00000000bf802110 00000000 00000000 00000000 00000000
[ 242.145637] xhci_hcd 0000:03:00.0: @00000000bf802120 00000000 00000000 00000000 00000000
[ 242.145640] xhci_hcd 0000:03:00.0: @00000000bf802130 00000000 00000000 00000000 00000000
[ 242.145643] xhci_hcd 0000:03:00.0: @00000000bf802140 00000000 00000000 00000000 00000000
[ 242.145646] xhci_hcd 0000:03:00.0: @00000000bf802150 00000000 00000000 00000000 00000000
[ 242.145648] xhci_hcd 0000:03:00.0: @00000000bf802160 00000000 00000000 00000000 00000000
[ 242.145651] xhci_hcd 0000:03:00.0: @00000000bf802170 00000000 00000000 00000000 00000000
[ 242.145654] xhci_hcd 0000:03:00.0: @00000000bf802180 00000000 00000000 00000000 00000000
[ 242.145657] xhci_hcd 0000:03:00.0: @00000000bf802190 00000000 00000000 00000000 00000000
[ 242.145660] xhci_hcd 0000:03:00.0: @00000000bf8021a0 00000000 00000000 00000000 00000000
[ 242.145663] xhci_hcd 0000:03:00.0: @00000000bf8021b0 00000000 00000000 00000000 00000000
[ 242.145666] xhci_hcd 0000:03:00.0: @00000000bf8021c0 00000000 00000000 00000000 00000000
[ 242.145669] xhci_hcd 0000:03:00.0: @00000000bf8021d0 00000000 00000000 00000000 00000000
[ 242.145672] xhci_hcd 0000:03:00.0: @00000000bf8021e0 00000000 00000000 00000000 00000000
[ 242.145675] xhci_hcd 0000:03:00.0: @00000000bf8021f0 00000000 00000000 00000000 00000000
[ 242.145678] xhci_hcd 0000:03:00.0: @00000000bf802200 00000000 00000000 00000000 00000000
[ 242.145681] xhci_hcd 0000:03:00.0: @00000000bf802210 00000000 00000000 00000000 00000000
[ 242.145684] xhci_hcd 0000:03:00.0: @00000000bf802220 00000000 00000000 00000000 00000000
[ 242.145687] xhci_hcd 0000:03:00.0: @00000000bf802230 00000000 00000000 00000000 00000000
[ 242.145690] xhci_hcd 0000:03:00.0: @00000000bf802240 00000000 00000000 00000000 00000000
[ 242.145693] xhci_hcd 0000:03:00.0: @00000000bf802250 00000000 00000000 00000000 00000000
[ 242.145695] xhci_hcd 0000:03:00.0: @00000000bf802260 00000000 00000000 00000000 00000000
[ 242.145698] xhci_hcd 0000:03:00.0: @00000000bf802270 00000000 00000000 00000000 00000000
[ 242.145701] xhci_hcd 0000:03:00.0: @00000000bf802280 00000000 00000000 00000000 00000000
[ 242.145704] xhci_hcd 0000:03:00.0: @00000000bf802290 00000000 00000000 00000000 00000000
[ 242.145707] xhci_hcd 0000:03:00.0: @00000000bf8022a0 00000000 00000000 00000000 00000000
[ 242.145710] xhci_hcd 0000:03:00.0: @00000000bf8022b0 00000000 00000000 00000000 00000000
[ 242.145713] xhci_hcd 0000:03:00.0: @00000000bf8022c0 00000000 00000000 00000000 00000000
[ 242.145716] xhci_hcd 0000:03:00.0: @00000000bf8022d0 00000000 00000000 00000000 00000000
[ 242.145719] xhci_hcd 0000:03:00.0: @00000000bf8022e0 00000000 00000000 00000000 00000000
[ 242.145722] xhci_hcd 0000:03:00.0: @00000000bf8022f0 00000000 00000000 00000000 00000000
[ 242.145725] xhci_hcd 0000:03:00.0: @00000000bf802300 00000000 00000000 00000000 00000000
[ 242.145728] xhci_hcd 0000:03:00.0: @00000000bf802310 00000000 00000000 00000000 00000000
[ 242.145731] xhci_hcd 0000:03:00.0: @00000000bf802320 00000000 00000000 00000000 00000000
[ 242.145734] xhci_hcd 0000:03:00.0: @00000000bf802330 00000000 00000000 00000000 00000000
[ 242.145737] xhci_hcd 0000:03:00.0: @00000000bf802340 00000000 00000000 00000000 00000000
[ 242.145739] xhci_hcd 0000:03:00.0: @00000000bf802350 00000000 00000000 00000000 00000000
[ 242.145742] xhci_hcd 0000:03:00.0: @00000000bf802360 00000000 00000000 00000000 00000000
[ 242.145745] xhci_hcd 0000:03:00.0: @00000000bf802370 00000000 00000000 00000000 00000000
[ 242.145748] xhci_hcd 0000:03:00.0: @00000000bf802380 00000000 00000000 00000000 00000000
[ 242.145751] xhci_hcd 0000:03:00.0: @00000000bf802390 00000000 00000000 00000000 00000000
[ 242.145754] xhci_hcd 0000:03:00.0: @00000000bf8023a0 00000000 00000000 00000000 00000000
[ 242.145757] xhci_hcd 0000:03:00.0: @00000000bf8023b0 00000000 00000000 00000000 00000000
[ 242.145760] xhci_hcd 0000:03:00.0: @00000000bf8023c0 00000000 00000000 00000000 00000000
[ 242.145763] xhci_hcd 0000:03:00.0: @00000000bf8023d0 00000000 00000000 00000000 00000000
[ 242.145766] xhci_hcd 0000:03:00.0: @00000000bf8023e0 00000000 00000000 00000000 00000000
[ 242.145769] xhci_hcd 0000:03:00.0: @00000000bf8023f0 bf802000 00000000 00000000 00001802
[ 242.145772] xhci_hcd 0000:03:00.0: Ring deq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 242.145774] xhci_hcd 0000:03:00.0: Ring deq updated 0 times
[ 242.145776] xhci_hcd 0000:03:00.0: Ring enq = ffff8800bf802000 (virt), 0xbf802000 (dma)
[ 242.145779] xhci_hcd 0000:03:00.0: Ring enq updated 0 times
[ 242.145785] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr low bits + flags = @00000000
[ 242.145788] xhci_hcd 0000:03:00.0: // xHC command ring deq ptr high bits = @00000000
Tuesday, July 24, 2012, 1:09:58 AM, you wrote:
> The NEC/Renesas 720201 xHCI host controller does not complete its reset
> within 250 milliseconds. Let's increase the timeout to 10 seconds and
> use the new debugging in handshake to see how long the host controller
> actually needs.
> Signed-off-by: Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx>
> Reported-by: e.kleinmentink@xxxxxxxxx
> ---
> drivers/usb/host/xhci.c | 17 +++++++++++++----
> 1 files changed, 13 insertions(+), 4 deletions(-)
> diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
> index 7648b2d..4b1bec4 100644
> --- a/drivers/usb/host/xhci.c
> +++ b/drivers/usb/host/xhci.c
> @@ -61,8 +61,11 @@ static int handshake(struct xhci_hcd *xhci, void __iomem *ptr,
> if (result == ~(u32)0) /* card removed */
> return -ENODEV;
> result &= mask;
> - if (result == done)
> + if (result == done) {
> + xhci_dbg(xhci, "%s done after %u microseconds.\n",
> + __func__, usec);
> return 0;
> + }
> udelay(1);
> usec--;
> } while (usec > 0);
> @@ -152,7 +155,7 @@ int xhci_reset(struct xhci_hcd *xhci)
> {
> u32 command;
> u32 state;
> - int ret, i;
> + int ret, i, usec;
>
> state = xhci_readl(xhci, &xhci->op_regs->status);
> if ((state & STS_HALT) == 0) {
> @@ -166,7 +169,7 @@ int xhci_reset(struct xhci_hcd *xhci)
> xhci_writel(xhci, command, &xhci->op_regs->command);
>
> ret = handshake(xhci, &xhci->op_regs->command,
> - CMD_RESET, 0, 250 * 1000);
> + CMD_RESET, 0, 10 * 1000 * 1000);
> if (ret)
> return ret;
>
> @@ -175,7 +178,13 @@ int xhci_reset(struct xhci_hcd *xhci)
> * xHCI cannot write to any doorbells or operational registers other
> * than status until the "Controller Not Ready" flag is cleared.
> */
> - ret = handshake(xhci, &xhci->op_regs->status, STS_CNR, 0, 250 * 1000);
> + usec = 1000 * 1000;
> + ret = handshake(xhci, &xhci->op_regs->status, STS_CNR, 0, usec);
> + if (ret) {
> + xhci_dbg(xhci, "Host not ready after %u microseconds.\n",
> + usec);
> + return ret;
> + }
>
> for (i = 0; i < 2; ++i) {
> xhci->bus_state[i].port_c_suspend = 0;
--
Met vriendelijke groet,
Edwin Klein Mentink
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