[PATCH] powerpc/ps3_defconfig: Disable PPC64_BIG_ENDIAN_ELF_ABI_V2

Geert Uytterhoeven geert at linux-m68k.org
Tue Jan 9 19:55:10 AEDT 2024


 	Hi Geoff,

On Wed, 27 Dec 2023, Geoff Levand wrote:
> On 12/27/23 10:27, Michael Ellerman wrote:
>> Geoff Levand <geoff at infradead.org> writes:
>>> Commit 8c5fa3b5c4df3d071dab42b04b971df370d99354 (powerpc/64: Make ELFv2 the
>>> default for big-endian builds), merged in Linux-6.5-rc1 changes the calling ABI
>>> in a way that is incompatible with the current code for the PS3's LV1 hypervisor
>>> calls.
>>
>> I'll take this for now.
>>
>> But medium term we would like to switch to only using ELFv2, so it would
>> be good if we can work out what the actual problem is.
>
> I've been looking into converting the LV1 hypercalls to v2.

Until then, you may want to add "depends on !CONFIG_PPC64_BIG_ENDIAN_ELF_ABI_V2"
to config PPC_PS3.

Gr{oetje,eeting}s,

 						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
 							    -- Linus Torvalds


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