From mboxrd@z Thu Jan 1 00:00:00 1970 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 C1006C4345F for ; Tue, 23 Apr 2024 18:44:28 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 518706B016A; Tue, 23 Apr 2024 14:44:28 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 4C7EF6B016B; Tue, 23 Apr 2024 14:44:28 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 38EB76B016C; Tue, 23 Apr 2024 14:44:28 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 1D5216B016A for ; Tue, 23 Apr 2024 14:44:28 -0400 (EDT) Received: from smtpin06.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay04.hostedemail.com (Postfix) with ESMTP id C2EB01A015B for ; Tue, 23 Apr 2024 18:44:27 +0000 (UTC) X-FDA: 82041672174.06.505657B Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf28.hostedemail.com (Postfix) with ESMTP id C1DD6C0015 for ; Tue, 23 Apr 2024 18:44:25 +0000 (UTC) Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=sTdsLXFR; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=kernel.org (policy=none); spf=none (imf28.hostedemail.com: domain of mcgrof@infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=mcgrof@infradead.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1713897866; h=from:from:sender: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:in-reply-to:references:references:dkim-signature; bh=r34+nTm/8Jbk3qeyC42lEKxQEubfYHcW3Uknob791/g=; b=zqJFcXJV9ThEz1FxnpH28+TGMmh3mLX42IAKkNCO9dYSEntxUXPvPwpimSqPHCFwktXFVQ KK6v8CKjsd4DvPaw+Cna9wOKVYX8SbwaAnDfESmfWHqzqcNOc9nlWlP+u+z+muk1oghwLh 5SKzeDvTZdxxV4Aef/+76zH5okhDn9Y= ARC-Authentication-Results: i=1; imf28.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=sTdsLXFR; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=kernel.org (policy=none); spf=none (imf28.hostedemail.com: domain of mcgrof@infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=mcgrof@infradead.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1713897866; a=rsa-sha256; cv=none; b=r1+NxIb+ThDctDry09uogyHLuzujMbRqHVRPDS62C+7Wsusd4SaYlc5bqk7aM3s1WtD/Wt wOyn0kaDdDsD3JANSkyD2F1GoRzABQ2v1SEq1CCfUbZQUeg+f0QYbjb78+rB5Lc2KT6ahi xVHrctLVNL+jq7pM3tk7UISPVrK0v5k= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=r34+nTm/8Jbk3qeyC42lEKxQEubfYHcW3Uknob791/g=; b=sTdsLXFRE+QcyX+0QJ8WCgaQYk jiSZ6Kg9oD2pelNjtWjILcEQkP/tyHd4UJmsQbaA2Jitxjalcki5VI03zdGPwpwTxSoe3aIbli3qQ dWH7sElHDAutoKt8KDm5nian7HuEUHVgySIzKpZXw53KNkQNHisfiYi9aT2zUjYwSYlqMi/pKFh4h lR+8fzkY2is97ohNEfJiNYIyw5wG0OUC6MDW4MRyh7HEtQLG80vucUI1prRhC7ITcRjqm0SAho5j2 lxk7qbgnL2WHJoutm2s37b7MEjM+hCAz2PrtFU951qAi7PqrN+vxilNTvPssOcF0h7m744Qbr1drk dX6rIqQw==; Received: from mcgrof by bombadil.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rzL7i-00000001AcU-0fdH; Tue, 23 Apr 2024 18:44:10 +0000 Date: Tue, 23 Apr 2024 11:44:10 -0700 From: Luis Chamberlain To: Mike Rapoport Cc: linux-kernel@vger.kernel.org, Alexandre Ghiti , Andrew Morton , =?iso-8859-1?Q?Bj=F6rn_T=F6pel?= , Catalin Marinas , Christophe Leroy , "David S. Miller" , Dinh Nguyen , Donald Dutile , Eric Chanudet , Heiko Carstens , Helge Deller , Huacai Chen , Kent Overstreet , Mark Rutland , Masami Hiramatsu , Michael Ellerman , Nadav Amit , Palmer Dabbelt , Peter Zijlstra , Rick Edgecombe , Russell King , Sam Ravnborg , Song Liu , Steven Rostedt , Thomas Bogendoerfer , Thomas Gleixner , Will Deacon , bpf@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, netdev@vger.kernel.org, sparclinux@vger.kernel.org, x86@kernel.org Subject: Re: [PATCH v5 00/15] mm: jit/text allocator Message-ID: References: <20240422094436.3625171-1-rppt@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240422094436.3625171-1-rppt@kernel.org> X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: C1DD6C0015 X-Rspam-User: X-Stat-Signature: 733yjitu6upwjtnhfzxanz8tapmkdozq X-HE-Tag: 1713897865-165714 X-HE-Meta: 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 vqVfYCPh 83W58TplR7YXuLh9ey5S8MapzDM/AZnlxrOE2JW2tGPKnCi9gzbA6UZv7Fq5sfaHT4YnWajO4UjEsIwK5rf+odCwoWkyrlme0s1AAcUs+OqkHLegM1tGLoa3vGd8AJobbl9Du23qFjyOfW66/K3aOeDcjWnMYs8BvpCqZui7URBqs1w12YObiZQ7l3X7cdmZWy7Fc3rpYlHdbCEkuLYvF6bO42iXbCMoCGIlA79yLqGiSurEIgh0EvmqWn+1bcScwvlRRBDuy1P6HTa5rDbwuk8vJZ326TnSJOM2o4c4g9kEnoUmGwoqvHF4h87mNDgNq1Q2KB9mdk1Yhh1z/53h6fM6XZlE+js1sgu44Cyns6L61PMMZ1HCYAF6AczzZ8vbZn/3bdBWI0/akwxOs0vzZyGOgcoiuNmNsgt0Jd9RafcrMwq8ol6+Z0DDX8A== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000022, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Apr 22, 2024 at 12:44:21PM +0300, Mike Rapoport wrote: > From: "Mike Rapoport (IBM)" > > (something went wrong with the prevois posting, sorry for the noise) > > Hi, > > Since v3 I looked into making execmem more of an utility toolbox, as we > discussed at LPC with Mark Rutland, but it was getting more hairier than > having a struct describing architecture constraints and a type identifying > the consumer of execmem. > > And I do think that having the description of architecture constraints for > allocations of executable memory in a single place is better than having it > spread all over the place. > > The patches available via git: > https://git.kernel.org/pub/scm/linux/kernel/git/rppt/linux.git/log/?h=execmem/v5 Thanks! I've merged and pushed this onto modules-next in its entirety now for wider testing. Luis