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Linux/AM4376: Linux USB Host driver issue on AM437x

Part Number: AM4376


Tool/software: Linux

Hi Team,

I am currently developing a product based on AM437x Starter Kit.

Software uses PROCESSOR-SDK-LINUX-RT-AM437X 04_02_00_09.

Currently, it is connected to USB storage via USB I / F of AM437x.

However, the xHCI controller "dead" while repeatedly inserting and removing the USB storage.

I thought it was a problem due to the software version, so I tried it with the latest version PROCESSOR-SDK-LINUX-RT-AM437X 05_03_00_07, but the same phenomenon occurred.

The contents of dmesg before and during the problem of xHCI controller are described below.

【dmesg】

Apr 17 08:28:03 am437x-evm kernel: scsi 0:0:0:0: Direct-Access General UDisk 5.00 PQ: 0 ANSI: 2
Apr 17 08:28:03 am437x-evm kernel: sd 0:0:0:0: [sda] 7864320 512-byte logical blocks: (4.03 GB/3.75 GiB)
Apr 17 08:28:03 am437x-evm kernel: sd 0:0:0:0: [sda] Write Protect is off
Apr 17 08:28:03 am437x-evm kernel: sd 0:0:0:0: [sda] Mode Sense: 0b 00 00 08
Apr 17 08:28:03 am437x-evm kernel: sd 0:0:0:0: [sda] No Caching mode page found
Apr 17 08:28:03 am437x-evm kernel: sd 0:0:0:0: [sda] Assuming drive cache: write through
Apr 17 08:28:03 am437x-evm kernel: sda: sda1 sda2
Apr 17 08:28:03 am437x-evm kernel: sda: p2 size 16205824 extends beyond EOD, enabling native capacity
Apr 17 08:28:03 am437x-evm kernel: sda: sda1 sda2
Apr 17 08:28:03 am437x-evm kernel: sda: p2 size 16205824 extends beyond EOD, truncated
Apr 17 08:28:04 am437x-evm kernel: sd 0:0:0:0: [sda] Attached SCSI removable disk
Apr 17 08:28:04 am437x-evm kernel: FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Apr 17 08:28:04 am437x-evm kernel: EXT4-fs (sda2): recovery complete
Apr 17 08:28:04 am437x-evm kernel: EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
Apr 17 08:28:07 am437x-evm kernel: usb 1-1: USB disconnect, device number 10
Apr 17 08:28:09 am437x-evm kernel: usb 1-1: new high-speed USB device number 11 using xhci-hcd
Apr 17 08:28:19 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: xHCI host not responding to stop endpoint command.
Apr 17 08:28:19 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Host halt failed, -110
Apr 17 08:28:19 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: xHCI host controller not responding, assume dead
Apr 17 08:28:19 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: HC died; cleaning up
Apr 17 08:28:19 am437x-evm kernel: usb 1-1: device descriptor read/all, error -110
Apr 17 08:28:19 am437x-evm kernel: usb usb1-port1: couldn't allocate usb_device

Also, although not the latest version, the debug messages of xhci-hcd at ver04_02_00_09 are listed below.

【log】

Apr 24 08:11:41 SMC100 kernel: usb 1-1: new high-speed USB device number 11 using xhci-hcd
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Successful setup context command
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Op regs DCBAA ptr = 0x000000bd073000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot ID 1 dcbaa entry @f0d27008 = 0x000000bd07c000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Output Context DMA address = 0xbd07c000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30000 (virt) @bd07c000 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30004 (virt) @bd07c004 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30008 (virt) @bd07c008 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3000c (virt) @bd07c00c (dma) 0x8000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30010 (virt) @bd07c010 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30014 (virt) @bd07c014 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30018 (virt) @bd07c018 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3001c (virt) @bd07c01c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30020 (virt) @bd07c020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30028 (virt) @bd07c028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30030 (virt) @bd07c030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30038 (virt) @bd07c038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30040 (virt) @bd07c040 (dma) 0x000001 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30044 (virt) @bd07c044 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30048 (virt) @bd07c048 (dma) 0xbd082001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30050 (virt) @bd07c050 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30054 (virt) @bd07c054 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30058 (virt) @bd07c058 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3005c (virt) @bd07c05c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30060 (virt) @bd07c060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30068 (virt) @bd07c068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30070 (virt) @bd07c070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30078 (virt) @bd07c078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30080 (virt) @bd07c080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30084 (virt) @bd07c084 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30088 (virt) @bd07c088 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30090 (virt) @bd07c090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30094 (virt) @bd07c094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30098 (virt) @bd07c098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3009c (virt) @bd07c09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a0 (virt) @bd07c0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a8 (virt) @bd07c0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b0 (virt) @bd07c0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b8 (virt) @bd07c0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c0 (virt) @bd07c0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c4 (virt) @bd07c0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c8 (virt) @bd07c0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d0 (virt) @bd07c0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d4 (virt) @bd07c0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d8 (virt) @bd07c0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300dc (virt) @bd07c0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e0 (virt) @bd07c0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e8 (virt) @bd07c0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f0 (virt) @bd07c0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f8 (virt) @bd07c0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Internal device address = 0
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082031 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Successful setup address command
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Op regs DCBAA ptr = 0x000000bd073000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot ID 1 dcbaa entry @f0d27008 = 0x000000bd07c000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Output Context DMA address = 0xbd07c000
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082031 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30000 (virt) @bd07c000 (dma) 0x8300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30004 (virt) @bd07c004 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30008 (virt) @bd07c008 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3000c (virt) @bd07c00c (dma) 0x10000007 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30010 (virt) @bd07c010 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30014 (virt) @bd07c014 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30018 (virt) @bd07c018 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3001c (virt) @bd07c01c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30020 (virt) @bd07c020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30028 (virt) @bd07c028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30030 (virt) @bd07c030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30038 (virt) @bd07c038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30040 (virt) @bd07c040 (dma) 0x000001 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30044 (virt) @bd07c044 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30048 (virt) @bd07c048 (dma) 0xbd082031 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30050 (virt) @bd07c050 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30054 (virt) @bd07c054 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30058 (virt) @bd07c058 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3005c (virt) @bd07c05c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30060 (virt) @bd07c060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30068 (virt) @bd07c068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30070 (virt) @bd07c070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30078 (virt) @bd07c078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30080 (virt) @bd07c080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30084 (virt) @bd07c084 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30088 (virt) @bd07c088 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30090 (virt) @bd07c090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30094 (virt) @bd07c094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30098 (virt) @bd07c098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3009c (virt) @bd07c09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a0 (virt) @bd07c0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a8 (virt) @bd07c0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b0 (virt) @bd07c0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b8 (virt) @bd07c0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c0 (virt) @bd07c0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c4 (virt) @bd07c0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c8 (virt) @bd07c0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d0 (virt) @bd07c0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d4 (virt) @bd07c0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d8 (virt) @bd07c0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300dc (virt) @bd07c0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e0 (virt) @bd07c0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e8 (virt) @bd07c0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f0 (virt) @bd07c0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f8 (virt) @bd07c0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Internal device address = 7
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000019 - add flags
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x20300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082031 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x2000036 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0xbd080001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 02 Context (ep_index 03):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e140 (virt) @bd07b140 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e144 (virt) @bd07b144 (dma) 0x2000016 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e148 (virt) @bd07b148 (dma) 0xbd07e001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e150 (virt) @bd07b150 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e154 (virt) @bd07b154 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e158 (virt) @bd07b158 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e15c (virt) @bd07b15c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e160 (virt) @bd07b160 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e168 (virt) @bd07b168 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e170 (virt) @bd07b170 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e178 (virt) @bd07b178 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Successful Endpoint Configure command
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30000 (virt) @bd07c000 (dma) 0x20300000 - dev_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30004 (virt) @bd07c004 (dma) 0x010000 - dev_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30008 (virt) @bd07c008 (dma) 0x000000 - tt_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3000c (virt) @bd07c00c (dma) 0x18000007 - dev_state
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30010 (virt) @bd07c010 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30014 (virt) @bd07c014 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30018 (virt) @bd07c018 (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3001c (virt) @bd07c01c (dma) 0x000000 - rsvd[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30020 (virt) @bd07c020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30028 (virt) @bd07c028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30030 (virt) @bd07c030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30038 (virt) @bd07c038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30040 (virt) @bd07c040 (dma) 0x000001 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30044 (virt) @bd07c044 (dma) 0x400026 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30048 (virt) @bd07c048 (dma) 0xbd082181 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30050 (virt) @bd07c050 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30054 (virt) @bd07c054 (dma) 0x8000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30058 (virt) @bd07c058 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3005c (virt) @bd07c05c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30060 (virt) @bd07c060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30068 (virt) @bd07c068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30070 (virt) @bd07c070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30078 (virt) @bd07c078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30080 (virt) @bd07c080 (dma) 0x000000 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30084 (virt) @bd07c084 (dma) 0x000000 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30088 (virt) @bd07c088 (dma) 0x000000 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30090 (virt) @bd07c090 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30094 (virt) @bd07c094 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30098 (virt) @bd07c098 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3009c (virt) @bd07c09c (dma) 0x000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a0 (virt) @bd07c0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a8 (virt) @bd07c0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b0 (virt) @bd07c0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b8 (virt) @bd07c0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c0 (virt) @bd07c0c0 (dma) 0x000001 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c4 (virt) @bd07c0c4 (dma) 0x2000036 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c8 (virt) @bd07c0c8 (dma) 0xbd080001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d0 (virt) @bd07c0d0 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d4 (virt) @bd07c0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d8 (virt) @bd07c0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300dc (virt) @bd07c0dc (dma) 0x1000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e0 (virt) @bd07c0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e8 (virt) @bd07c0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f0 (virt) @bd07c0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f8 (virt) @bd07c0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 02 Context (ep_index 03):
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30100 (virt) @bd07c100 (dma) 0x000001 - ep_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30104 (virt) @bd07c104 (dma) 0x2000016 - ep_info2
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30108 (virt) @bd07c108 (dma) 0xbd07e001 - deq
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30110 (virt) @bd07c110 (dma) 0x000000 - tx_info
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30114 (virt) @bd07c114 (dma) 0x000000 - rsvd[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30118 (virt) @bd07c118 (dma) 0x000000 - rsvd[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3011c (virt) @bd07c11c (dma) 0x1000000 - rsvd[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30120 (virt) @bd07c120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30128 (virt) @bd07c128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30130 (virt) @bd07c130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:11:41 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30138 (virt) @bd07c138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:11:41 SMC100 kernel: usb-storage 1-1:1.0: USB Mass Storage device detected
Apr 24 08:11:41 SMC100 kernel: scsi host0: usb-storage 1-1:1.0
Apr 24 08:11:43 SMC100 kernel: scsi 0:0:0:0: Direct-Access Imation USB Device PMAP PQ: 0 ANSI: 4
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] 7579008 512-byte logical blocks: (3.88 GB/3.61 GiB)
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] Write Protect is off
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] Mode Sense: 23 00 00 00
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] No Caching mode page found
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] Assuming drive cache: write through
Apr 24 08:11:43 SMC100 kernel: sda: sda1
Apr 24 08:11:43 SMC100 kernel: sd 0:0:0:0: [sda] Attached SCSI removable disk
Apr 24 08:11:44 SMC100 kernel: FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Apr 24 08:12:41 SMC100 kernel: usb 1-1: USB disconnect, device number 11
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000018 - drop flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000001 - add flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082031 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Successful Endpoint Configure command
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30000 (virt) @bd07c000 (dma) 0x8300000 - dev_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30004 (virt) @bd07c004 (dma) 0x010000 - dev_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30008 (virt) @bd07c008 (dma) 0x000000 - tt_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3000c (virt) @bd07c00c (dma) 0x10000007 - dev_state
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30010 (virt) @bd07c010 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30014 (virt) @bd07c014 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30018 (virt) @bd07c018 (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3001c (virt) @bd07c01c (dma) 0x000000 - rsvd[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30020 (virt) @bd07c020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30028 (virt) @bd07c028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30030 (virt) @bd07c030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30038 (virt) @bd07c038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30040 (virt) @bd07c040 (dma) 0x000001 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30044 (virt) @bd07c044 (dma) 0x400026 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30048 (virt) @bd07c048 (dma) 0xbd0821d1 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30050 (virt) @bd07c050 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30054 (virt) @bd07c054 (dma) 0x8000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30058 (virt) @bd07c058 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3005c (virt) @bd07c05c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30060 (virt) @bd07c060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30068 (virt) @bd07c068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30070 (virt) @bd07c070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30078 (virt) @bd07c078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: usb 1-1: new high-speed USB device number 12 using xhci-hcd
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082001 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Successful setup context command
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Op regs DCBAA ptr = 0x000000bd073000
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot ID 1 dcbaa entry @f0d27008 = 0x000000bd07c000
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Output Context DMA address = 0xbd07c000
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e000 (virt) @bd07b000 (dma) 0x000000 - drop flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e004 (virt) @bd07b004 (dma) 0x000003 - add flags
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e008 (virt) @bd07b008 (dma) 0x000000 - rsvd2[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e00c (virt) @bd07b00c (dma) 0x000000 - rsvd2[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e010 (virt) @bd07b010 (dma) 0x000000 - rsvd2[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e014 (virt) @bd07b014 (dma) 0x000000 - rsvd2[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e018 (virt) @bd07b018 (dma) 0x000000 - rsvd2[4]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e01c (virt) @bd07b01c (dma) 0x000000 - rsvd2[5]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e020 (virt) @bd07b020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e028 (virt) @bd07b028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e030 (virt) @bd07b030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e038 (virt) @bd07b038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e040 (virt) @bd07b040 (dma) 0x8300000 - dev_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e044 (virt) @bd07b044 (dma) 0x010000 - dev_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e048 (virt) @bd07b048 (dma) 0x000000 - tt_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e04c (virt) @bd07b04c (dma) 0x000000 - dev_state
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e050 (virt) @bd07b050 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e054 (virt) @bd07b054 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e058 (virt) @bd07b058 (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e05c (virt) @bd07b05c (dma) 0x000000 - rsvd[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e060 (virt) @bd07b060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e068 (virt) @bd07b068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e070 (virt) @bd07b070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e078 (virt) @bd07b078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e080 (virt) @bd07b080 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e084 (virt) @bd07b084 (dma) 0x400026 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e088 (virt) @bd07b088 (dma) 0xbd082001 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e090 (virt) @bd07b090 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e094 (virt) @bd07b094 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e098 (virt) @bd07b098 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e09c (virt) @bd07b09c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a0 (virt) @bd07b0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0a8 (virt) @bd07b0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b0 (virt) @bd07b0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0b8 (virt) @bd07b0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c0 (virt) @bd07b0c0 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c4 (virt) @bd07b0c4 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0c8 (virt) @bd07b0c8 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d0 (virt) @bd07b0d0 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d4 (virt) @bd07b0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0d8 (virt) @bd07b0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0dc (virt) @bd07b0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e0 (virt) @bd07b0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0e8 (virt) @bd07b0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f0 (virt) @bd07b0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e0f8 (virt) @bd07b0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e100 (virt) @bd07b100 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e104 (virt) @bd07b104 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e108 (virt) @bd07b108 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e110 (virt) @bd07b110 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e114 (virt) @bd07b114 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e118 (virt) @bd07b118 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e11c (virt) @bd07b11c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e120 (virt) @bd07b120 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e128 (virt) @bd07b128 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e130 (virt) @bd07b130 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f2e138 (virt) @bd07b138 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Slot Context:
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30000 (virt) @bd07c000 (dma) 0x8300000 - dev_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30004 (virt) @bd07c004 (dma) 0x010000 - dev_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30008 (virt) @bd07c008 (dma) 0x000000 - tt_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3000c (virt) @bd07c00c (dma) 0x8000000 - dev_state
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30010 (virt) @bd07c010 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30014 (virt) @bd07c014 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30018 (virt) @bd07c018 (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3001c (virt) @bd07c01c (dma) 0x000000 - rsvd[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30020 (virt) @bd07c020 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30028 (virt) @bd07c028 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30030 (virt) @bd07c030 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30038 (virt) @bd07c038 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 00 Context (ep_index 00):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30040 (virt) @bd07c040 (dma) 0x000001 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30044 (virt) @bd07c044 (dma) 0x400026 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30048 (virt) @bd07c048 (dma) 0xbd082001 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30050 (virt) @bd07c050 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30054 (virt) @bd07c054 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30058 (virt) @bd07c058 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3005c (virt) @bd07c05c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30060 (virt) @bd07c060 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30068 (virt) @bd07c068 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30070 (virt) @bd07c070 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30078 (virt) @bd07c078 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: OUT Endpoint 01 Context (ep_index 01):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30080 (virt) @bd07c080 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30084 (virt) @bd07c084 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30088 (virt) @bd07c088 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30090 (virt) @bd07c090 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30094 (virt) @bd07c094 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f30098 (virt) @bd07c098 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f3009c (virt) @bd07c09c (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a0 (virt) @bd07c0a0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300a8 (virt) @bd07c0a8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b0 (virt) @bd07c0b0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300b8 (virt) @bd07c0b8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: IN Endpoint 01 Context (ep_index 02):
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c0 (virt) @bd07c0c0 (dma) 0x000000 - ep_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c4 (virt) @bd07c0c4 (dma) 0x000000 - ep_info2
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300c8 (virt) @bd07c0c8 (dma) 0x000000 - deq
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d0 (virt) @bd07c0d0 (dma) 0x000000 - tx_info
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d4 (virt) @bd07c0d4 (dma) 0x000000 - rsvd[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300d8 (virt) @bd07c0d8 (dma) 0x000000 - rsvd[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300dc (virt) @bd07c0dc (dma) 0x000000 - rsvd[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e0 (virt) @bd07c0e0 (dma) 0x000000 - rsvd64[0]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300e8 (virt) @bd07c0e8 (dma) 0x000000 - rsvd64[1]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f0 (virt) @bd07c0f0 (dma) 0x000000 - rsvd64[2]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: @f0f300f8 (virt) @bd07c0f8 (dma) 0x000000 - rsvd64[3]
Apr 24 08:12:42 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Internal device address = 0
Apr 24 08:12:47 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Cancel URB ee64e000, dev 1, ep 0x0, starting at offset 0xbd082000
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: xHCI host not responding to stop endpoint command.
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Assuming host is dying, halting host.
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: // Halt the HC
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Host not halted after 16000 microseconds.
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Non-responsive xHCI host is not halting.
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Completing active URBs anyway.
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Killing URBs for slot ID 1, ep index 0
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: Calling usb_hc_died()
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: HC died; cleaning up
Apr 24 08:12:52 SMC100 kernel: xhci-hcd xhci-hcd.3.auto: xHCI host controller is dead.
Apr 24 08:12:52 SMC100 kernel: usb usb1-port1: couldn't allocate usb_device

Thank you .

Best Regards,

mizutani

  • Hi,

    Does the problem happens with the Starter Kit evm?
    Does the problem happens with your custom board if you wait for a few seconds before re-connect the usb device?
  • It also occurs with starter kits.
    This phenomenon may occur due to the individual differences of USB memory even after leaving several seconds for re-connection.
  • Can you please provide the details of the tested USB thumb drivers for both failed and passed cases?
    lsusb -v -d <vid:pid> provides the device descriptors. Please attach the outputs of those USB devices.
  • The details of the USB storage used for the test are described below.

    Bus 001 Device 002: ID 056e:6018 Elecom Co., Ltd
    Device Descriptor:
    bLength 18
    bDescriptorType 1
    bcdUSB 2.10
    bDeviceClass 0
    bDeviceSubClass 0
    bDeviceProtocol 0
    bMaxPacketSize0 64
    idVendor 0x056e Elecom Co., Ltd
    idProduct 0x6018
    bcdDevice 1.00
    iManufacturer 1 ELECOM
    iProduct 2 MF-LSU3
    iSerial 3 1361810111260232
    bNumConfigurations 1
    Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 32
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0x80
    (Bus Powered)
    MaxPower 200mA
    Interface Descriptor:
    bLength 9
    bDescriptorType 4
    bInterfaceNumber 0
    bAlternateSetting 0
    bNumEndpoints 2
    bInterfaceClass 8 Mass Storage
    bInterfaceSubClass 6 SCSI
    bInterfaceProtocol 80 Bulk-Only
    iInterface 0
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x02 EP 2 OUT
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval 0
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x81 EP 1 IN
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval 0
    Binary Object Store Descriptor:
    bLength 5
    bDescriptorType 15
    wTotalLength 22
    bNumDeviceCaps 2
    USB 2.0 Extension Device Capability:
    bLength 7
    bDescriptorType 16
    bDevCapabilityType 2
    bmAttributes 0x00000002
    HIRD Link Power Management (LPM) Supported
    SuperSpeed USB Device Capability:
    bLength 10
    bDescriptorType 16
    bDevCapabilityType 3
    bmAttributes 0x00
    wSpeedsSupported 0x000e
    Device can operate at Full Speed (12Mbps)
    Device can operate at High Speed (480Mbps)
    Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport 1
    Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat 10 micro seconds
    bU2DevExitLat 32 micro seconds
    can't get debug descriptor: Resource temporarily unavailable
    Device Status: 0x0000
    (Bus Powered)
  • Hi,

    Can you please test the latest Processor SDK Linux v5.3 on the Starter kit to see if the issue is solved in the new kernel?
  • We have already tested with the latest SDK (PROCESSOR-SDK-LINUX-RT-AM437X 05_03_00_07) and have also confirmed that the same phenomenon occurs.
  • Sorry, I missed that you have mentioned v5.3 was tested in your first post.
    Does the issue happen with the non-RT SDK?
    Does the issue happen with other thumb drives or only the one mentioned above?
    I am trying to understand if I can reproduce the issue on my evm.
  • I evaluated with non-RT SDK. However, the same phenomenon happened here.
    The contents of dmesg before and during the problem of xHCI controller are described below.
    【log】
    May 21 08:22:38 am437x-evm kernel: usb 1-1: new high-speed USB device number 3 using xhci-hcd
    May 21 08:22:38 am437x-evm kernel: usb 1-1: New USB device found, idVendor=1370, idProduct=3252
    May 21 08:22:38 am437x-evm kernel: usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    May 21 08:22:38 am437x-evm kernel: usb 1-1: Product: unitedCONTRAST
    May 21 08:22:38 am437x-evm kernel: usb 1-1: Manufacturer: Swissbit
    May 21 08:22:38 am437x-evm kernel: usb 1-1: SerialNumber: 60155715C4000079
    May 21 08:22:38 am437x-evm kernel: usb-storage 1-1:1.0: USB Mass Storage device detected
    May 21 08:22:38 am437x-evm kernel: scsi host0: usb-storage 1-1:1.0
    May 21 08:22:39 am437x-evm kernel: usb 1-1: USB disconnect, device number 3
    May 21 08:22:42 am437x-evm kernel: usb 1-1: new high-speed USB device number 4 using xhci-hcd
    May 21 08:22:47 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Timeout while waiting for setup device command
    May 21 08:22:52 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Timeout while waiting for setup device command
    May 21 08:22:53 am437x-evm kernel: usb 1-1: device not accepting address 4, error -62
    May 21 08:23:05 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Abort failed to stop command ring: -110
    May 21 08:23:05 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Host halt failed, -110
    May 21 08:23:06 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: xHCI host controller not responding, assume dead
    May 21 08:23:06 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: HC died; cleaning up
    May 21 08:23:06 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Error while assigning device slot ID
    May 21 08:23:06 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Max number of devices this xHCI host supports is 64.
    May 21 08:23:06 am437x-evm kernel: usb usb1-port1: couldn't allocate usb_device

    Also, this phenomenon does not depend on the thumb drive being used.
    The above test used the following thumb drive.
    【lsusb info】
    Bus 001 Device 002: ID 1370:3252 Swissbit
    Device Descriptor:
    bLength 18
    bDescriptorType 1
    bcdUSB 2.00
    bDeviceClass 0
    bDeviceSubClass 0
    bDeviceProtocol 0
    bMaxPacketSize0 64
    idVendor 0x1370 Swissbit
    idProduct 0x3252
    bcdDevice 1.00
    iManufacturer 1 Swissbit
    iProduct 2 unitedCONTRAST
    iSerial 3 60155715C4000079
    bNumConfigurations 1
    Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 32
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0x80
    (Bus Powered)
    MaxPower 200mA
    Interface Descriptor:
    bLength 9
    bDescriptorType 4
    bInterfaceNumber 0
    bAlternateSetting 0
    bNumEndpoints 2
    bInterfaceClass 8 Mass Storage
    bInterfaceSubClass 6 SCSI
    bInterfaceProtocol 80 Bulk-Only
    iInterface 0
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x81 EP 1 IN
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval 255
    Endpoint Descriptor:
    bLength 7
    bDescriptorType 5
    bEndpointAddress 0x02 EP 2 OUT
    bmAttributes 2
    Transfer Type Bulk
    Synch Type None
    Usage Type Data
    wMaxPacketSize 0x0200 1x 512 bytes
    bInterval 255
    Device Qualifier (for other device speed):
    bLength 10
    bDescriptorType 6
    bcdUSB 2.00
    bDeviceClass 0
    bDeviceSubClass 0
    bDeviceProtocol 0
    bMaxPacketSize0 64
    bNumConfigurations 1
    can't get debug descriptor: Resource temporarily unavailable
    Device Status: 0x0000
  • Hi,

    I tried multiple thumb drives on my AM437x Starter Kit evm, with Processor SDK v4.3.0.5 which I downloaded before, but I am unable to see the failure.

    Do you use the prebuilt binaries from the SDK or you re-built the kernel by yourself? If latter, please share the kernel config by attaching /proc/config.gz here.

  • I used the prebuilt binaries.
    Also, because this phenomenon depends on timing, can you change the timing of insertion and removal and evaluate it again?
  • Hi,

    Sorry for my delayed response. I was out of office and just got back.

    Yes, I tried with different insertion intervals, from several seconds to as quick as possible, but was not able to reproduce it.

    Do you see the problem with just one single usb device or multiple?

  • I tested with some USB memory of different manufacturers.

  • and they all trigger the problem?

  • Hi,

    Please apply the kernel patch in the link below and test it again.

  • Sorry for not telling you.
    We have already tested with PLM disabled.
    This phenomenon occurs even if PLM is disabled.

  • Hi,

    Sorry for my late response. Can you please try to add the following parameter to U-Boot bootargs to see if it solves the issue?

    "usbcore.old_scheme_first=1"

  • Hi,

    I implemented the contents that I had you teach and re-evaluated, but the problem was not solved.

    The log at that time is described below.

    Jan 04 21:29:16 am437x-evm kernel: usb 1-1: new high-speed USB device number 49 using xhci-hcd
    Jan 04 21:29:16 am437x-evm kernel: usb-storage 1-1:1.0: USB Mass Storage device detected
    Jan 04 21:29:16 am437x-evm kernel: scsi host0: usb-storage 1-1:1.0
    Jan 04 21:29:17 am437x-evm kernel: scsi 0:0:0:0: Direct-Access ELECOM MF-LSU3 1.00 PQ: 0 ANSI: 6
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] 30869504 512-byte logical blocks: (15.8 GB/14.7 GiB)
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] Write Protect is off
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] No Caching mode page found
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] Assuming drive cache: write through
    Jan 04 21:29:17 am437x-evm kernel: sda: sda1
    Jan 04 21:29:17 am437x-evm kernel: sd 0:0:0:0: [sda] Attached SCSI removable disk
    Jan 04 21:29:18 am437x-evm kernel: FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
    Jan 04 21:29:18 am437x-evm kernel: usb 1-1: USB disconnect, device number 49
    Jan 04 21:29:21 am437x-evm kernel: usb 1-1: new high-speed USB device number 50 using xhci-hcd
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: xHCI host not responding to stop endpoint command.
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Assuming host is dying, halting host.
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Host not halted after 16000 microseconds.
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Non-responsive xHCI host is not halting.
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: Completing active URBs anyway.
    Jan 04 21:29:31 am437x-evm kernel: xhci-hcd xhci-hcd.3.auto: HC died; cleaning up
    Jan 04 21:29:31 am437x-evm kernel: usb 1-1: device descriptor read/8, error -110
    Jan 04 21:29:31 am437x-evm kernel: usb 1-1: device descriptor read/8, error -108
    Jan 04 21:29:31 am437x-evm kernel: usb usb1-port1: couldn't allocate usb_device