Arch Linux User Repository

Hi

I have adopted this package and have updated it!

Thanks!

GCC13.1 is mainlined in arch, so this means znver4 support can kick off on this kernel. The graysky compile patches have been updated too.

This kernel now natively supports the znver4 arch, but this kernel will most likely keep working on all AMD ryzen hardware. It's better to be able to address certain small perks or issues per architecture now and in the future.

If you use znver3 based hardware, please use linux-amd-znver3
If you use znver2 based hardware, please use linux-amd-znver2
If you use raven based hardware, please use linux-amd-raven

GCC11.1 is mainlined in arch, so this means znver3 support can kick off on this kernel. The graysky compile patches have been updated too.

This kernel now natively supports the znver3 arch, but this kernel will most likely keep working on all AMD ryzen hardware. It's better to be able to address certain small perks or issues per architecture now and in the future.

If you use znver2 based hardware, please use linux-amd-znver2
If you use raven based hardware, please use linux-amd-raven

Tired of compiling? Use this binary repo instead! Add this at the end of /etc/pacman.conf :

[linuxkernels]
Server = http://nhameh.ovh/$repo/$arch
SigLevel = Optional TrustAll

How do you know its due to missing disk devices? You'd have to describe the way it "bombs" a bit better in order for me to get what the problem is :-)

very strange issue with the mkinitcpio process. the generated initrd image bombs due to missing missing disk devicess. The only difference that I can find between the linux-amd and stock linux-arch is that ahci is compiled as a builtin. Am I missing something ? Using the same presets on generating the initrd images...

You got that backwards; thank you! I didn't even see gcc 10.2 was released. Good catch!

Yup, it's working now. Thanks a lot! :-)

@nerlo

With the new kernel build (compiled on gcc10.2), I do not see this error:

==> dkms install --no-depmod -m vboxhost -v 6.1.12_OSE -k 5.8.3-AMD (no errors)

Can you verify?

Oh yeah, gcc 10.2 has released! I'm going to rebuild my kernels first and then take a look at your problem. Thanks!

DKMS modules does not work with this kernel.

==> dkms install --no-depmod -m broadcom-wl -v 6.30.223.271 -k 5.8.3-AMD
Error! Bad return status for module build on kernel: 5.8.3-AMD (x86_64)
Consult /var/lib/dkms/broadcom-wl/6.30.223.271/build/make.log for more information.
==> Warning, `dkms install --no-depmod -m broadcom-wl -v 6.30.223.271 -k 5.8.3-AMD' returned 10
==> dkms install --no-depmod -m vboxhost -v 6.1.12_OSE -k 5.8.3-AMD
Error! Bad return status for module build on kernel: 5.8.3-AMD (x86_64)
Consult /var/lib/dkms/vboxhost/6.1.12_OSE/build/make.log for more information.
==> Warning, `dkms install --no-depmod -m vboxhost -v 6.1.12_OSE -k 5.8.3-AMD' returned 10
==> dkms install --no-depmod -m corefreqk -v 1.80 -k 5.8.3-AMD
Error! Bad return status for module build on kernel: 5.8.3-AMD (x86_64)
Consult /var/lib/dkms/corefreqk/1.80/build/make.log for more information.
==> Warning, `dkms install --no-depmod -m corefreqk -v 1.80 -k 5.8.3-AMD' returned 10
==> depmod 5.8.3-AMD

Following error repeats in make.log

cc1: error: incompatible gcc/plugin versions  
cc1: error: failed to initialize plugin ./scripts/gcc-plugins/stackleak_plugin.so  
cc1: error: incompatible gcc/plugin versions  
cc1: error: failed to initialize plugin ./scripts/gcc-plugins/structleak_plugin.so

Most probably plugin was compiled with gcc version 10.1, whereas arch is already shipped with gcc 10.2.
Please check.

Thanks.

this and the rt kernel are the only kernels that boot on my ryzen 4600U. Thanks!

Looks that way. Your specific error is mentioned in the comment section of https://www.virtualbox.org/ticket/19644

With upstream kernels, its best to use upstream modules I guess :-)

You have 6.1.12 and I, 6.1.10. Maybe, an issue with my version which would not be compatible with 5.8 kernels.

cat /var/lib/dkms/vboxhost/6.1.10_OSE/build/make.log
DKMS make.log for vboxhost-6.1.10_OSE for kernel 5.8.1-AMD (x86_64) mer. 12 août 2020 20:00:25 CEST make: Entering directory '/usr/lib/modules/5.8.1-AMD/build' AR /var/lib/dkms/vboxhost/6.1.10_OSE/build/built-in.a CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrv.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrvGip.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/linux/VBoxNetFlt-linux.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetadp/linux/VBoxNetAdp-linux.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrvSem.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetadp/VBoxNetAdp.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrvTracer.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPLibAll.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/r0drv/alloc-r0drv.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/r0drv/initterm-r0drv.o In file included from ./include/asm-generic/percpu.h:7, from ./arch/x86/include/asm/percpu.h:556, from ./arch/x86/include/asm/preempt.h:6, from ./include/linux/preempt.h:78, from ./include/linux/spinlock.h:51, from /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/../SUPDrvInternal.h:79, from /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c:32: /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c: In function 'supdrvOSChangeCR4': /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c:760:38: error: 'cpu_tlbstate' undeclared (first use in this function); did you mean 'cpuhp_state'? 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~~~~~~~~~~ ./include/linux/percpu-defs.h:318:9: note: in definition of macro 'pcpu_size_call_return' 318 | typeof(variable) pscr_ret; \ | ^~~~~~~~ /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c:760:24: note: in expansion of macro 'this_cpu_read' 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~~~~~~~~~~~ /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c:760:38: note: each undeclared identifier is reported only once for each function it appears in 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~~~~~~~~~~ ./include/linux/percpu-defs.h:318:9: note: in definition of macro 'pcpu_size_call_return' 318 | typeof(variable) pscr_ret; \ | ^~~~~~~~ /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.c:760:24: note: in expansion of macro 'this_cpu_read' 760 | RTCCUINTREG uOld = this_cpu_read(cpu_tlbstate.cr4); | ^~~~~~~~~~~~~ make[2]: [scripts/Makefile.build:281: /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/linux/SUPDrv-linux.o] Error 1 make[2]: Waiting for unfinished jobs.... CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/VBoxNetFlt.o /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrvTracer.o: warning: objtool: .text+0x7: indirect jump found in RETPOLINE build /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv/SUPDrvTracer.o: warning: objtool: supdrvTracerProbeFireStub() is missing an ELF size annotation CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/SUPR0IdcClient.o LD [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetadp/vboxnetadp.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/SUPR0IdcClientComponent.o CC [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/linux/SUPR0IdcClient-linux.o LD [M] /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxnetflt/vboxnetflt.o make[1]: [scripts/Makefile.build:497: /var/lib/dkms/vboxhost/6.1.10_OSE/build/vboxdrv] Error 2 make: [Makefile:1756: /var/lib/dkms/vboxhost/6.1.10_OSE/build] Error 2 make: Leaving directory '/usr/lib/modules/5.8.1-AMD/build'