From: Vlastimil Babka <vbabka@suse.cz>
To: sxwjean@me.com, 42.hyeyoo@gmail.com, cl@linux.com, linux-mm@kvack.org
Cc: penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com,
roman.gushchin@linux.dev, corbet@lwn.net, keescook@chromium.org,
arnd@arndb.de, akpm@linux-foundation.org,
gregkh@linuxfoundation.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Xiongwei Song <xiongwei.song@windriver.com>
Subject: Re: [PATCH v2 1/3] Documentation: kernel-parameters: remove noaliencache
Date: Wed, 6 Dec 2023 16:35:52 +0100 [thread overview]
Message-ID: <8c140ae5-50ad-5a02-0e1c-eae33c13f47c@suse.cz> (raw)
In-Reply-To: <20231203001501.126339-2-sxwjean@me.com>
On 12/3/23 01:14, sxwjean@me.com wrote:
> From: Xiongwei Song <xiongwei.song@windriver.com>
>
> Since slab allocator has already been removed. There is no users about
"There are no users of the noaliencache parameter" ...
> noaliencache, so let's remove it.
>
> Suggested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
> Reviewed-by: Kees Cook <keescook@chromium.org>
> Signed-off-by: Xiongwei Song <xiongwei.song@windriver.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
> ---
> Hi Hyeonggon & Christoph,
>
> I didn't pick your Acked-by tags because I removed the changes for
> slab_max_order. Would you like to allow me to add them in this patch?
>
> Regards,
> Xiongwei
>
> v4: Collect Reviewed-by tag.
> v3: Remove the changes for slab_max_order.
> v2: Add changes for removing "noaliencache".
> https://lore.kernel.org/linux-mm/20231122143603.85297-1-sxwjean@me.com/
> v1: Remove slab_max_order.
> https://lore.kernel.org/linux-mm/20231120091214.150502-2-sxwjean@me.com/
> ---
> Documentation/admin-guide/kernel-parameters.txt | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
> index 65731b060e3f..9f94baeb2f82 100644
> --- a/Documentation/admin-guide/kernel-parameters.txt
> +++ b/Documentation/admin-guide/kernel-parameters.txt
> @@ -3740,10 +3740,6 @@
> no5lvl [X86-64,RISCV] Disable 5-level paging mode. Forces
> kernel to use 4-level paging instead.
>
> - noaliencache [MM, NUMA, SLAB] Disables the allocation of alien
> - caches in the slab allocator. Saves per-node memory,
> - but will impact performance.
> -
> noalign [KNL,ARM]
>
> noaltinstr [S390] Disables alternative instructions patching
next prev parent reply other threads:[~2023-12-06 15:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-03 0:14 [PATCH v2 0/3] supplement of slab allocator removal sxwjean
2023-12-03 0:14 ` [PATCH v2 1/3] Documentation: kernel-parameters: remove noaliencache sxwjean
2023-12-06 15:35 ` Vlastimil Babka [this message]
2023-12-03 0:15 ` [RFC PATCH v2 2/3] mm/slub: unify all sl[au]b parameters with "slab_$param" sxwjean
2023-12-06 16:14 ` Vlastimil Babka
2023-12-08 1:58 ` Song, Xiongwei
2023-12-09 1:02 ` Song, Xiongwei
2023-12-13 11:10 ` Vlastimil Babka
2023-12-03 0:15 ` [PATCH v2 3/3] mm/slub: correct the default value of slub_min_objects in doc sxwjean
2023-12-05 0:53 ` Hyeonggon Yoo
2023-12-05 14:10 ` Song, Xiongwei
2023-12-06 0:22 ` Hyeonggon Yoo
2023-12-06 14:33 ` Song, Xiongwei
2023-12-06 16:33 ` Vlastimil Babka
2023-12-08 23:17 ` Song, Xiongwei
2023-12-06 16:13 ` [PATCH v2 0/3] supplement of slab allocator removal Vlastimil Babka
2023-12-08 2:03 ` Song, Xiongwei
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