Re: [PATCH] powerpc: Redefine HMT_xxx macros as empty on PPC32
From: Michael Ellerman <hidden>
Date: 2021-08-31 13:59:12
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On Wed, 25 Aug 2021 13:34:45 +0000 (UTC), Christophe Leroy wrote:
HMT_xxx macros are macros for adjusting thread priority
(hardware multi-threading) are macros inherited from PPC64
via commit 5f7c690728ac ("[PATCH] powerpc: Merged ppc_asm.h")
Those instructions are pointless on PPC32, but some common
fonctions like arch_cpu_idle() use them.
[...]
Applied to powerpc/next.
[1/1] powerpc: Redefine HMT_xxx macros as empty on PPC32
https://git.kernel.org/powerpc/c/8149238ffd210875f5a77e3c654bb59b58da35e3
cheers