From patchwork Fri Dec 2 09:19:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Xu X-Patchwork-Id: 13062448 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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17A30C4167B for ; Fri, 2 Dec 2022 09:20:06 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 639A06B0071; Fri, 2 Dec 2022 04:20:06 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 5C2A36B0073; Fri, 2 Dec 2022 04:20:06 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 463A46B0074; Fri, 2 Dec 2022 04:20:06 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 323676B0071 for ; Fri, 2 Dec 2022 04:20:06 -0500 (EST) Received: from smtpin03.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id 08E7A160916 for ; Fri, 2 Dec 2022 09:20:06 +0000 (UTC) X-FDA: 80196819612.03.9F4559E Received: from formenos.hmeau.com (helcar.hmeau.com [216.24.177.18]) by imf25.hostedemail.com (Postfix) with ESMTP id C1044A0015 for ; Fri, 2 Dec 2022 09:20:04 +0000 (UTC) Authentication-Results: imf25.hostedemail.com; dkim=none; spf=pass (imf25.hostedemail.com: domain of herbert@gondor.apana.org.au designates 216.24.177.18 as permitted sender) smtp.mailfrom=herbert@gondor.apana.org.au; dmarc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1669972805; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding:in-reply-to: references; bh=53JkhAj1Lkt3oXasnd+7MumIfCUACngcLsZrw9nAmFc=; b=zS7dWZwwnFZtLNOxjbDXfgcSfkwZZXv5P8ExtDcLuVHiVX9E8NwrJMk+bnvzZ2qZjPSwzu y+43gbw/JdcnZzAfaHyokrVSCI4MDYRPasAvwG3T7jYsPvDr6vxlhS+GUkrxGdqPqwU0lD k71QuG3bQZf623xNE4NmeuGEsia79xI= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=none; spf=pass (imf25.hostedemail.com: domain of herbert@gondor.apana.org.au designates 216.24.177.18 as permitted sender) smtp.mailfrom=herbert@gondor.apana.org.au; dmarc=none ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1669972805; a=rsa-sha256; cv=none; b=EevzV1CDkx/6enig/lMRvhM3HBhpZzZeZt11ipaauojQ5L4adigr53sUec4prAQecS8kFP 5th7tX1FSsNeRqxbn/j4C/kiKEhWWl0/tOvnkzJhXp44zyQ/IkvMlIRwikj+xG10CEEElj uRBnQ2Cb7Qu6ocIApcvvK/1n9TazdEo= Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.94.2 #2 (Debian)) id 1p12Ct-003AjM-8X; Fri, 02 Dec 2022 17:19:44 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Fri, 02 Dec 2022 17:19:43 +0800 Date: Fri, 2 Dec 2022 17:19:43 +0800 From: Herbert Xu To: Catalin Marinas Cc: Ard Biesheuvel , Will Deacon , Marc Zyngier , Arnd Bergmann , Greg Kroah-Hartman , Andrew Morton , Linus Torvalds , Linux Memory Management List , Linux ARM , LinuxKernelMailingList@gondor.apana.org.au, linux-kernel@vger.kernel.org, "David S. Miller" , Linux Crypto Mailing List Subject: [PATCH 0/10] crypto: Driver conversions for DMA alignment Message-ID: MIME-Version: 1.0 Content-Disposition: inline X-Spamd-Result: default: False [-0.22 / 9.00]; R_SPF_ALLOW(-0.20)[+mx]; RCVD_NO_TLS_LAST(0.10)[]; MIME_GOOD(-0.10)[text/plain]; BAYES_HAM(-0.02)[53.30%]; RCPT_COUNT_TWELVE(0.00)[14]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; ARC_SIGNED(0.00)[hostedemail.com:s=arc-20220608:i=1]; FROM_HAS_DN(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; TO_DN_SOME(0.00)[]; DMARC_NA(0.00)[apana.org.au]; ARC_NA(0.00)[] X-Rspamd-Queue-Id: C1044A0015 X-Rspam-User: X-Rspamd-Server: rspam07 X-Stat-Signature: tnq5xc1s6duh1mmxyrgrgq4m38rgwpos X-HE-Tag: 1669972804-56269 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: These are the rest of the driver conversions in order for arm64 to safely lower the kmalloc alignment below that required for DMA. My criteria for inclusion are: 1) the driver can be built on arm64. 2) the driver may perform DMA on the context structure. I have worked through all the drivers in crypto but if you think I've missed something please let me know. Thanks,