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Re: USB3 on QNAP TS-221 running Debian 11



Hi Luca,

On Thu, Mar 03, 2022 at 02:54:53PM +0100, Luca Paolini wrote:
> I've got a *QNAP TS-221* running *Debian 11*, thanks to the modified
> partition table suggested by Arnaud Mouiche (
> https://github.com/amouiche/qnap_mtd_resize_for_bullseye).
> 
> Everything works like a charm, except for the *USB3* ports on the rear.
> Looking at the logs I see no problems but they don't detect any device I
> connect to them.
> 
> Any ideas?
> 
> Many thanks in advance,
> Luca Paolini
> 
> --------------
> 
> *# uname -a*
> Linux nas 5.10.0-11-marvell #1 Debian 5.10.92-1 (2022-01-18) armv5tel
> GNU/Linux
> 
> *# lsusb*
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> 
> *# dmesg | grep -i usb*
> [   16.350546] usbcore: registered new interface driver usbfs
> [   16.420379] usbcore: registered new interface driver hub
> [   16.471191] usbcore: registered new device driver usb
> [   16.511954] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [   16.701714] orion-ehci f1050000.ehci: new USB bus registered, assigned
> bus number 1
> [   16.741020] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus
> number 2
> [   16.877256] Modules linked in: xhci_pci(+) xhci_hcd ehci_orion(+) sg
> ehci_hcd marvell mvmdio mv643xx_eth marvell_cesa orion_wdt libdes watchdog
> libaes ahci usbcore libahci usb_common nls_base kirkwood_thermal spi_orion
> evdev gpio_keys fuse configfs nfsd auth_rpcgss nfs_acl lockd grace sunrpc
> ip_tables x_tables hmac ipv6 autofs4 ext4 crc16 mbcache jbd2 raid10 raid456
> libcrc32c crc32c_generic async_raid6_recov async_memcpy async_pq async_xor
> xor async_tx raid6_pq raid0 multipath linear dm_mod raid1 md_mod sd_mod
> t10_pi crc_t10dif crct10dif_generic crct10dif_common sata_mv libata
> scsi_mod rtc_s35390a
> [   17.006890] [<bf79ff98>] (xhci_run [xhci_hcd]) from [<bf678190>]
> (usb_add_hcd+0x43c/0x720 [usbcore])
> [   17.016186] [<bf678190>] (usb_add_hcd [usbcore]) from [<bf6878d8>]
> (usb_hcd_pci_probe+0x32c/0x39c [usbcore])
> [   17.026134] [<bf6878d8>] (usb_hcd_pci_probe [usbcore]) from [<bf7dc990>]
> (xhci_pci_probe+0x18/0xf4 [xhci_pci])
> [   17.172206] Modules linked in: xhci_pci(+) xhci_hcd ehci_orion(+) sg
> ehci_hcd marvell mvmdio mv643xx_eth marvell_cesa orion_wdt libdes watchdog
> libaes ahci usbcore libahci usb_common nls_base kirkwood_thermal spi_orion
> evdev gpio_keys fuse configfs nfsd auth_rpcgss nfs_acl lockd grace sunrpc
> ip_tables x_tables hmac ipv6 autofs4 ext4 crc16 mbcache jbd2 raid10 raid456
> libcrc32c crc32c_generic async_raid6_recov async_memcpy async_pq async_xor
> xor async_tx raid6_pq raid0 multipath linear dm_mod raid1 md_mod sd_mod
> t10_pi crc_t10dif crct10dif_generic crct10dif_common sata_mv libata
> scsi_mod rtc_s35390a
> [   17.301734] [<bf79ff98>] (xhci_run [xhci_hcd]) from [<bf678190>]
> (usb_add_hcd+0x43c/0x720 [usbcore])
> [   17.311017] [<bf678190>] (usb_add_hcd [usbcore]) from [<bf6878d8>]
> (usb_hcd_pci_probe+0x32c/0x39c [usbcore])
> [   17.320961] [<bf6878d8>] (usb_hcd_pci_probe [usbcore]) from [<bf7dc990>]
> (xhci_pci_probe+0x18/0xf4 [xhci_pci])

I've just posted a patch to fix it.

https://lore.kernel.org/linux-arm-kernel/YjGu2zJo9hGGg%2FjZ@localhost/


> [   17.479078] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
> [   17.531108] usb usb1: New USB device found, idVendor=1d6b,
> idProduct=0002, bcdDevice= 5.10
> [   17.539503] usb usb1: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [   17.546815] usb usb1: Product: EHCI Host Controller
> [   17.551733] usb usb1: Manufacturer: Linux 5.10.0-11-marvell ehci_hcd
> [   17.558137] usb usb1: SerialNumber: f1050000.ehci
> [   17.607623] hub 1-0:1.0: USB hub found
> [   22.275120] usb usb2: New USB device found, idVendor=1d6b,
> idProduct=0002, bcdDevice= 5.10
> [   22.283587] usb usb2: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [   22.290930] usb usb2: Product: xHCI Host Controller
> [   22.295841] usb usb2: Manufacturer: Linux 5.10.0-11-marvell xhci-hcd
> [   22.302247] usb usb2: SerialNumber: 0000:02:00.0
> [   22.333205] hub 2-0:1.0: USB hub found
> [   22.373361] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus
> number 3
> [   22.391488] xhci_hcd 0000:02:00.0: Host supports USB 3.0 SuperSpeed
> [   22.406888] usb usb3: We don't know the algorithms for LPM for this
> host, disabling LPM.
> [   22.426755] usb usb3: New USB device found, idVendor=1d6b,
> idProduct=0003, bcdDevice= 5.10
> [   22.435228] usb usb3: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [   22.442498] usb usb3: Product: xHCI Host Controller
> [   22.447409] usb usb3: Manufacturer: Linux 5.10.0-11-marvell xhci-hcd
> [   22.453799] usb usb3: SerialNumber: 0000:02:00.0
> [   22.505590] hub 3-0:1.0: USB hub found

-- 
rsa4096: 3B10 0CA1 8674 ACBA B4FE  FCD2 CE5B CF17 9960 DE13
ed25519: FFB4 0CC3 7F2E 091D F7DA  356E CC79 2832 ED38 CB05

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