From: "Erhard F." <erhard_f@mailbox.org>
To: Benjamin Gray <bgray@linux.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: Bug: Write fault blocked by KUAP! (kernel 6.2-rc6, Talos II)
Date: Fri, 3 Feb 2023 11:46:05 +0100 [thread overview]
Message-ID: <20230203114605.60f5f4d9@yea> (raw)
In-Reply-To: <5f0714428e4c696e3d5c00f3bafb4d2970cb6e2b.camel@linux.ibm.com>
On Fri, 03 Feb 2023 13:02:59 +1100
Benjamin Gray <bgray@linux.ibm.com> wrote:
> Do you have a QEMU command to boot this? I tried with
>
> qemu-system-ppc64 --nographic --vga none --kernel ./vmlinux
>
> But it crashes immediately on booting the kernel (same using KVM on
> Power9).
No, this is a custom kernel .config for my Talos II where it works fine. But next time I'll come up with a config which boots up in qemu too. ;)
> FWIW, I see the config has the experimental
> CONFIG_PPC64_BIG_ENDIAN_ELF_ABI_V2 set.
Yes. I've been using this since available on kernel 6.2-rc1 on my PowerMac G5 and on the Talos II but with no (?) problems seen so far.
Regards,
Erhard
prev parent reply other threads:[~2023-02-03 10:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 23:46 Bug: Write fault blocked by KUAP! (kernel 6.2-rc6, Talos II) Erhard F.
2023-02-03 2:02 ` Benjamin Gray
2023-02-03 2:45 ` Nicholas Piggin
2023-02-09 7:21 ` Christophe Leroy
2023-02-16 15:20 ` Erhard F.
2023-02-03 10:46 ` Erhard F. [this message]
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