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SubjectRe: [PATCH] powerpc/8xx: Simplify pte_update() with 16k pages
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On Wed, 28 Sep 2022 08:29:00 +0200, Christophe Leroy wrote:
> While looking at code generated for code patching, I saw that
> pte_clear generated:
>
> 2d8: 38 a0 00 00 li r5,0
> 2dc: 38 e0 10 00 li r7,4096
> 2e0: 39 00 20 00 li r8,8192
> 2e4: 39 40 30 00 li r10,12288
> 2e8: 90 a9 00 00 stw r5,0(r9)
> 2ec: 90 e9 00 04 stw r7,4(r9)
> 2f0: 91 09 00 08 stw r8,8(r9)
> 2f4: 91 49 00 0c stw r10,12(r9)
>
> [...]

Applied to powerpc/next.

[1/1] powerpc/8xx: Simplify pte_update() with 16k pages
https://git.kernel.org/powerpc/c/f2c45962cc618c12f69fd46e6ebc20b9cd7f15ac

cheers

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