Re: Kernel Panic 6.5.0-1 PPC
On Sun, 2023-10-01 at 12:56 -0600, Stan Johnson wrote:
> On a PowerMac G4 MDD (2 CPUs, 2 GiB), I tested the following stock
> kernels with a current Debian SID installation:
>
> v6.5 : smp works, non-smp crashes (oops panic)
> v6.6-rc3 : smp works, non-smp works
>
> Since the latest stock kernel (v6.6-rc3) works for both smp and non-smp,
> a bisect may not needed (whatever the problem was with v6.5 non-smp
> appears to have been fixed).
It works because the patch from this thread is already merged in v6.6-rc3 [1].
> For these tests, I started with a config file derived from Debian's
> "config-6.5.0-1-powerpc-smp" (a compressed version is attached to this
> message as "config-test.xz"). Note that I'm not able to create Debian's
> powerpc kernel and modules using the config files that are distributed
> in /boot (if anyone knows the location of the config files that Debian
> uses to create its powerpc kernels and modules, please post a link).
You can build a kernel with Debian's configuration. You just have to disable
the kernel config options CONFIG_SYSTEM_TRUSTED_KEY and CONFIG_MODULE_SIG_KEY.
Adrian
> [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cff9b2332ab762b7e0586c793c431a8f2ea4db04
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
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