From: Jean Delvare <jdelvare@suse.de>
To: "David Hildenbrand (Red Hat)" <david@kernel.org>
Cc: linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm/cma: Remove CONFIG_CMA_SYSFS option
Date: Thu, 13 Nov 2025 17:57:45 +0100 [thread overview]
Message-ID: <20251113175745.2e29afe7@endymion> (raw)
In-Reply-To: <73552a22-c7c8-4106-949e-471b9a7bbc87@kernel.org>
On Thu, 13 Nov 2025 16:35:03 +0100, David Hildenbrand (Red Hat) wrote:
> On 13.11.25 14:56, Jean Delvare wrote:
> > The sysfs interface to CMA has a marginal runtime cost and a small
> > footprint, there's no reason not to include it in all kernels where
> > the dependencies are satisfied.
> >
> > Signed-off-by: Jean Delvare <jdelvare@suse.de>
> > ---
> > As discussed with David:
> > https://lkml.org/lkml/2025/8/6/371
>
> Thanks for the reminder, it sounded familiar but I couldn't remember
> when this was discussed.
>
> Hoping this was properly compile-tested :)
Yes of course, I build-tested with both CONFIG_SYSFS=y and CONFIG_SYSFS
disabled.
> Acked-by: David Hildenbrand (Red Hat) <david@kernel.org>
Thanks,
--
Jean Delvare
SUSE L3 Support
next prev parent reply other threads:[~2025-11-13 16:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-13 13:56 Jean Delvare
2025-11-13 15:35 ` David Hildenbrand (Red Hat)
2025-11-13 16:57 ` Jean Delvare [this message]
2025-11-14 1:09 ` SeongJae Park
2025-11-14 8:48 ` Jean Delvare
2025-11-14 15:47 ` SeongJae Park
2025-11-14 8:34 ` Oscar Salvador
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