From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: linuxppc-dev@lists.ozlabs.org, Michael Ellerman <mpe@ellerman.id.au>
Cc: linux-mm@kvack.org, akpm@linux-foundation.org, rppt@kernel.org
Subject: Re: [PATCH] powerpc/mm: Reinstate ARCH_FORCE_MAX_ORDER ranges
Date: Mon, 03 Jul 2023 15:21:16 +1000 [thread overview]
Message-ID: <168836167610.46386.17455877483324713616.b4-ty@ellerman.id.au> (raw)
In-Reply-To: <20230519113806.370635-1-mpe@ellerman.id.au>
On Fri, 19 May 2023 21:38:06 +1000, Michael Ellerman wrote:
> Commit 1e8fed873e74 ("powerpc: drop ranges for definition of
> ARCH_FORCE_MAX_ORDER") removed the limits on the possible values for
> ARCH_FORCE_MAX_ORDER.
>
> However removing the ranges entirely causes some common work flows to
> break. For example building a defconfig (which uses 64K pages), changing
> the page size to 4K, and rebuilding used to work, because
> ARCH_FORCE_MAX_ORDER would be clamped to 12 by the ranges.
>
> [...]
Applied to powerpc/fixes.
[1/1] powerpc/mm: Reinstate ARCH_FORCE_MAX_ORDER ranges
https://git.kernel.org/powerpc/c/358e526a1648cdd773ba169da5867874ae2408e3
cheers
next prev parent reply other threads:[~2023-07-03 5:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-19 11:38 Michael Ellerman
2023-07-03 5:21 ` Michael Ellerman [this message]
2023-08-04 17:32 ` Christophe Leroy
2023-08-05 12:41 ` Michael Ellerman
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