From nobody Mon Dec 29 04:54:54 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 73254C4167B for ; Fri, 1 Dec 2023 03:15:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377063AbjLADPq (ORCPT ); Thu, 30 Nov 2023 22:15:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231537AbjLADPm (ORCPT ); Thu, 30 Nov 2023 22:15:42 -0500 Received: from pv50p00im-ztdg10012101.me.com (pv50p00im-ztdg10012101.me.com [17.58.6.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 71200A0 for ; Thu, 30 Nov 2023 19:15:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=me.com; s=1a1hai; t=1701400548; bh=/6BBT3oEazbodut73R5eNyy8EEoJl6Io45Bw5mYFEys=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=l2UxtZRWC9rjWbQ+mouGaW8p4r/II7X/ETTBz1gacUu2Oj4Gz+KXZ334vP99q4c24 n6ibodxj+qn4KxZOX996B4ZON7PJ0Cj0xfs5MtTPgcTJjsCmzeebXk03jsJJqXyCuS QalTVbQaGkszZGUurhzqrLyMBCnPySrhQskORejcP58d4QJS6oGJPAM1iUPQPOJanE 0AAA6HrA4cNqN22zTnZRjQhmV5uvlFgF+xWTDCbFf06QpIt6lnAW2jJBRHSfLc/5Fa +8/2i1FEi31jW6H+n4cnE7rbDDkYc8V5cwWlCEdPOwQGrLJ/2xrB/6zktY5UGZP9g/ sfFlDGrry4FNA== Received: from xiongwei.. (pv50p00im-dlb-asmtp-mailmevip.me.com [17.56.9.10]) by pv50p00im-ztdg10012101.me.com (Postfix) with ESMTPSA id 0C15474010E; Fri, 1 Dec 2023 03:15:41 +0000 (UTC) From: sxwjean@me.com To: vbabka@suse.cz, 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 Subject: [PATCH 1/3] Documentation: kernel-parameters: remove noaliencache Date: Fri, 1 Dec 2023 11:15:03 +0800 Message-Id: <20231201031505.286117-2-sxwjean@me.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231201031505.286117-1-sxwjean@me.com> References: <20231201031505.286117-1-sxwjean@me.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-ORIG-GUID: im81Je2-HEYW46V4lWquUkucUC_DVTP1 X-Proofpoint-GUID: im81Je2-HEYW46V4lWquUkucUC_DVTP1 X-Proofpoint-Virus-Version: =?UTF-8?Q?vendor=3Dfsecure_engine=3D1.1.170-22c6f66c430a71ce266a39bfe25bc?= =?UTF-8?Q?2903e8d5c8f:6.0.517,18.0.572,17.11.64.514.0000000_definitions?= =?UTF-8?Q?=3D2022-06-21=5F01:2022-06-21=5F01,2020-02-14=5F11,2022-02-23?= =?UTF-8?Q?=5F01_signatures=3D0?= X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=743 bulkscore=0 clxscore=1015 mlxscore=0 phishscore=0 suspectscore=0 malwarescore=0 adultscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2312010018 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Xiongwei Song ince slab allocator has already been removed. There is no users about noaliencache, so let's remove it. Suggested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Signed-off-by: Xiongwei Song Reviewed-by: Kees Cook --- Hi Hyeonggon & Christoph, I didn't pick your Acked-by tags because I removed the changes for=20 slab_max_order. Regards, Xiongwei 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/Documentatio= n/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. =20 - 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] =20 noaltinstr [S390] Disables alternative instructions patching --=20 2.34.1