From: Guenter Roeck <linux@roeck-us.net>
To: Oliver O'Halloran <oohall@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: Re: [PATCH] powerpc/chrp: Revert "Move PHB discovery" and "Make hydra_init() static"
Date: Sat, 17 Jul 2021 09:14:38 -0700 [thread overview]
Message-ID: <20210717161438.GA3038659@roeck-us.net> (raw)
In-Reply-To: <CAOSf1CHuLhYO1rXiAhPz6xyQ-GgrjE-dj=Af6v7CWSH6QroEtQ@mail.gmail.com>
On Sun, Jul 18, 2021 at 01:54:23AM +1000, Oliver O'Halloran wrote:
> On Sat, Jul 17, 2021 at 8:12 AM Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > This patch reverts commit 407d418f2fd4 ("powerpc/chrp: Move PHB
> > discovery") and commit 9634afa67bfd ("powerpc/chrp: Make hydra_init()
> > static").
> >
> > Running the upstream kernel on Qemu's brand new "pegasos2" emulation
> > results in a variety of backtraces such as
>
> ...and actually using it appears to require both manually enabling it
> in the qemu config and finding a random bios blob that is no longer
> distributed by the manufacturer. Cool.
>
That is absolutely wrong. vof.bin provided by qemu in the linux root
directory works just fine, plus chrp32_defconfig minus SMP.
Guenter
next prev parent reply other threads:[~2021-07-17 16:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-16 22:11 [PATCH] powerpc/chrp: Revert "Move PHB discovery" and "Make hydra_init() static" Guenter Roeck
2021-07-17 15:54 ` Oliver O'Halloran
2021-07-17 16:14 ` Guenter Roeck [this message]
2021-07-18 16:13 ` Oliver O'Halloran
2021-07-17 15:57 ` Christophe Leroy
2021-07-17 16:01 ` Christophe Leroy
2021-07-17 16:23 ` Guenter Roeck
2021-07-18 16:09 ` Oliver O'Halloran
2022-09-08 6:23 ` Christophe Leroy
2022-09-08 13:47 ` Guenter Roeck
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