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Utsuho Reiuji
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Joined: 03 Apr 2013
Posts: 179
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 Posted: Mon Oct 09, 2017 3:10 pm Post subject: [solved] USB devices not recognised on kernel 4.13.5 |
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yay, the next problem..
After a kernel update from 4.11.8 to 4.13.5 (I did the usual steps, make silentoldconfig and such), my mouse stopped working. In fact, any USB device was not recognised anymore. dmesg | grep USB showed that the USB driver did start, but apart from that, nothing. So I went into the kernel and checked if support was still enabled, and it was...
I cross-checked with this guide and all for me relevant options were enabled. Since I have a corsair mouse, I also enabled the corsair support, but it didn't change anything. In addition, my USB 3.0 ports stopped working entirely (and xHCI support was enabled).
Now I'm back on 4.11.8 but I would like to know how to fix that issue. I can't stay on this kernel forever, at some point, I must update...
Last edited by Utsuho Reiuji on Tue Oct 10, 2017 10:20 am; edited 1 time in total |
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54239
Location: 56N 3W
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| Posted: Mon Oct 09, 2017 3:15 pm Post subject: |
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Utsuho Reiuji,
There is a new option that defaults to off when you migrate your config.
| Code: | $ grep USB_PCI /usr/src/linux/.config
CONFIG_USB_PCI=y |
On a system with USB on a PCI bus, that must be on for PC users.
For embedded systems that do not have PCI, it makes the kernel smaller.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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Utsuho Reiuji
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Joined: 03 Apr 2013
Posts: 179
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| Posted: Mon Oct 09, 2017 3:54 pm Post subject: |
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| NeddySeagoon wrote: | Utsuho Reiuji,
There is a new option that defaults to off when you migrate your config.
| Code: | $ grep USB_PCI /usr/src/linux/.config
CONFIG_USB_PCI=y |
On a system with USB on a PCI bus, that must be on for PC users.
For embedded systems that do not have PCI, it makes the kernel smaller. |
Thank you for your reply. I changed that setting (I noticed this new option, but left it off due to its naming. Thought it was support for PCI connected USB hubs, which I do not have.)
I enabled the option, compiled and installed the new kernel again, but it didn't work. Instead, no USB driver was loaded at all... So back on 4.11.8 T.T |
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54239
Location: 56N 3W
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| Posted: Mon Oct 09, 2017 4:04 pm Post subject: |
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Utsuho Reiuji,
Put your 4.12 kernel .config onto a pastebin please and post your lspci output, so me can see which USB drivers you need.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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Utsuho Reiuji
Apprentice
Joined: 03 Apr 2013
Posts: 179
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| Posted: Mon Oct 09, 2017 5:56 pm Post subject: |
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| NeddySeagoon wrote: | Utsuho Reiuji,
Put your 4.12 kernel .config onto a pastebin please and post your lspci output, so me can see which USB drivers you need. |
lspci:
| Code: | lspci | grep USB
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
03:00.0 USB controller: ASMedia Technology Inc. ASM1042 SuperSpeed USB Host Controller
04:00.0 USB controller: ASMedia Technology Inc. ASM1042 SuperSpeed USB Host Controller |
and my config file for 4.13.5:
https://pastebin.com/wQnTtrRi
Edit:
Now I'm getting the idea that something's wrong with my motherboard... I do have 2 USB 3 ports, but they seem to not work anymore... |
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54239
Location: 56N 3W
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| Posted: Mon Oct 09, 2017 8:14 pm Post subject: |
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Utsuho Reiuji,
Your USB 1 doesn't work, you have the drivers swapped over.
| Code: | # CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y |
Your USB 2 root hubs won't drive USB 1 devices. Enable
| Code: | # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_EHCI_TT_NEWSCHED is not set |
to make that happen.
USB 3 and USB 2 looks good.
USB 3 includes interoperability with USB 1 and USB 2.
As mice and keyboards are all USB 1, with that kernel setup, you need to connect them to the USB 3 ports.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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Utsuho Reiuji
Apprentice
Joined: 03 Apr 2013
Posts: 179
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| Posted: Tue Oct 10, 2017 10:19 am Post subject: |
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Yes, it's working, thank you!
In an attempt to fix USB support, I disabled ONFIG_USB_OHCI_HCD (it was also unchecked on the guide I mentioned in 1st post).
But apparently, without root hub no USB device would work. Interesting. Anyway, since this is fixed, I will mark this as solved. |
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