[arch-general] Kernel modules not loaded after Linux update

[Peter Nabbefeld]

Am 22.07.2018 um 15:55 schrieb Ralph Corderoy:
> Hi Peter,
>
>> Jul 22 09:41:48 tuchola systemd-modules-load[330]: Failed to lookup
>> alias 'crypto_user': Function not implemented
> What's in /usr/lib/modules-load.d ?
> Is there something pulling in `crypto_user'?
> What package owns that file?  `pacman -Qo foo'.
>
>> Nope. Only "[PACMAN] Running 'pacman -U
>> linux-4.17.2-1-x86_64.pkg.tar.xz
>> linux-headers-4.17.2-1-x86_64.pkg.tar.xz'".
> So that's you manually installing linux-headers just now, and it looks
> like it wasn't installed before.
>
>> So this won't hurt until I recompile some module
> Sounds like it.
>
A Diff from the kernel config files:

diff config-4.17.2 config-4.17.8
3c3
< # Linux/x86 4.17.2-1 Kernel Configuration
---
 > # Linux/x86 4.17.8-1 Kernel Configuration
6295c6295
< CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH=m
---
 > # CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH is not set
6818c6818
< # CONFIG_USB_SERIAL_DEBUG is not set
---
 > CONFIG_USB_SERIAL_DEBUG=m
7386d7385
< CONFIG_CHARLCD=m
7398a7398
 > CONFIG_CHARLCD=m
9331d9330
< CONFIG_CRYPTO_SALSA20_X86_64=m