FS#71660 - Arch Linux 2021.07.01 cannot detect USB 3.1 device
Attached to Project:
Arch Linux
Opened by Walt Jr. Brake (philliex) - Friday, 30 July 2021, 05:44 GMT
Last edited by David Runge (dvzrv) - Saturday, 11 December 2021, 11:47 GMT
Opened by Walt Jr. Brake (philliex) - Friday, 30 July 2021, 05:44 GMT
Last edited by David Runge (dvzrv) - Saturday, 11 December 2021, 11:47 GMT
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Details
Description:
I create an Installer USB with Arch Linux 2021.07.01. After boot into the liveUSB system, my Portable SSD cannot be detected. I create another liveUSB with Arch Linux 2021.06.01 to test. After compare dmesg with previous liveUSB (arch version 2021.07.01), I found that new kernel can detect USB 3.0 or lower device, but cannot detect USB 3.1 device. This issue occurred on latest kernels. I'm not sure from which version on Arch, but I can confirm it on Manjaro, is from 5.4.124, 5.10.42, 5.12.9. Additional info: * package version(s) Arch-2021.06.01: # dmesg | head -n 1 Linux version 5.12.8-arch1-1 (linux@archlinux) (gcc (GCC) 11.1.0, GNU ld (GNU Binutils) 2.36.1) #1 SMP PREEMPT Fri, 28 May 2021 15:10:20 +0000 Arch-2021.07.01: # dmesg | head -n 1 Linux version 5.12.13-arch1-2 (linux@archlinux) (gcc (GCC) 11.1.0, GNU ld (GNU Binutils) 2.36.1) #1 SMP PREEMPT Fri, 25 Jun 2021 22:56:51 +0000 * config and/or log files etc. On Arch-2021.06.01, no need to run 'lsusb -v', 'lsusb' can found USB 3.1 device # lsusb Bus 004 Device 002: ID 04e8:61f5 Samsung Electronics Co., Ltd Portable SSD T5 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub dmesg can found log about USB3.1 device (here is 'SuperSpeedPlus Gen 2'): # dmesg usb 4-1: new SuperSpeedPlus Gen 2 USB device number 2 using xhci_hcd usb 4-1: Product: Portable SSD T5 usb 4-1: Manufacturer: Samsung usb 2-4: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd usb 2-4: Product: Ultra usb 2-4: Manufacturer: SanDisk On Arch-2021.07.01, before run 'lsusb -v', lsusb's output: # lsusb Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub After run the command lsusb -v, the Portable SSD can be found by command lsusb. # lsusb Bus 004 Device 002: ID 04e8:61f5 Samsung Electronics Co., Ltd Portable SSD T5 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub dmesg have no log about USB 3.1 device: # dmesg usb 2-4: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd usb 2-4: Product: Ultra usb 2-4: Manufacturer: SanDisk I found this problem when I upgraded Manjaro-21.0.6 (kernel 5.10.41) to Manjaro-21.0.7 (5.10.42). To confirm, I was going to install Arch and found the same problem on Arch. * link to upstream bug report, if any Steps to reproduce: 0. plugin USB 3.1 device 1. boot into Arch-2021.07.01 liveUSB 2. run command 'lsusb' 3. run command 'lsusb -v' 4. run command 'lsusb' again |
This task depends upon
Closed by David Runge (dvzrv)
Saturday, 11 December 2021, 11:47 GMT
Reason for closing: Fixed
Additional comments about closing: Fixed with linux >= 5.15.3
Saturday, 11 December 2021, 11:47 GMT
Reason for closing: Fixed
Additional comments about closing: Fixed with linux >= 5.15.3
After revert that commit and compile the kernel, my Portable SSD was detected again on system boot.
But I don't known that is correct way to fix this bug or not?
[1] https://lore.kernel.org/all/1618017645-12259-1-git-send-email-chunfeng.yun%40mediatek.com/
The patch: xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay [1]
The patch was merged on kernel version:
4.4.293
4.9.291
4.14.256
4.19.218
5.4.160
5.10.80
5.14.19
5.15.3
And I verified the 5.x serials
[1] https://lore.kernel.org/all/1618017645-12259-1-git-send-email-chunfeng.yun%40mediatek.com/