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 86B33D3C92E for ; Sat, 19 Oct 2024 22:51:51 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id D290A6B008A; Sat, 19 Oct 2024 18:51:50 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id CD82A6B0092; Sat, 19 Oct 2024 18:51:50 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B9FB26B0096; Sat, 19 Oct 2024 18:51:50 -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 9C4316B008A for ; Sat, 19 Oct 2024 18:51:50 -0400 (EDT) Received: from smtpin19.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 7DBE940E48 for ; Sat, 19 Oct 2024 22:51:42 +0000 (UTC) X-FDA: 82691850234.19.AFD8927 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf15.hostedemail.com (Postfix) with ESMTP id AC909A000A for ; Sat, 19 Oct 2024 22:51:35 +0000 (UTC) Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=PWWcwFHR; spf=pass (imf15.hostedemail.com: domain of mcgrof@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=mcgrof@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1729378160; 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:in-reply-to:references:references:dkim-signature; bh=7zUTFOALmvJecWb9wB6YiXPzPNuTlzsgzqq4AD+I6Bk=; b=skwLLRMDwvNxfenK9IC5IzSwLabR6jrL1GbK2e6Kw4BdgEd96jRGKdzdYn2Ng5jHi0vxZ6 ZUt3TLhbGCJeiBzYg3+um/ooIl0rO6z5Wh0ss919/C6clk/xjCqlhMeqGP+6kiJ6h+B27Z f3Nxdu+EdLNEYWdxhEdzKpt0QUVbl/w= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1729378160; a=rsa-sha256; cv=none; b=r6s1ej0oocePolWN21EslcvrjNo1ZOm/F8p1psoV+OLlbPkb5rRYZiq+LBoOWbNmTEvqbT edD0K09RuTlc4TjX6T6HGmYcxqVAUgcs/bXtv5lIV1l+AAKQJgXeBEouHm8kwV96B+JZjg mlAsm9UohD8sZ2gS7QrYnNPS5U+FeIs= ARC-Authentication-Results: i=1; imf15.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=PWWcwFHR; spf=pass (imf15.hostedemail.com: domain of mcgrof@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=mcgrof@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id D5BAF5C1627; Sat, 19 Oct 2024 22:51:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5A509C4CEC5; Sat, 19 Oct 2024 22:51:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729378307; bh=iaKyJYsgDj5oq6LrolQ8TT/cIGmsXYFI9lXbWUpr55Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PWWcwFHRKAv10UFeMWidR+oArwiG2+r721GO7uSmTpQx0pOBJf1X5cPUKD4gQg0+v evgCS5YusRtKfCXFwytoJRX7ZRENJRAMHCt8HvG03nMPWzjaJDvjdrgLKvwNx81i5w NIzDOiB7M0V+Ul7Gwqxo7hFP4wjCIx8CdeY/s0mZyLShSAGZB3TOEh3ca9PA+vMo3W q8+DRfeiSbEMT2pfBoZx2+ts1c/ZoMbSDOpbvF1L4SRM4K2S0rC8EknH09OaDU5jzH 5NBzulTpDRDsAwrp/w7GYCrOs4CtagANrNUd5w9SX4IoQrxyUxMdI/Mnop054oa6hH EFlkfWan9WOpw== Date: Sat, 19 Oct 2024 15:51:43 -0700 From: Luis Chamberlain To: Mike Rapoport Cc: Andrew Morton , Andreas Larsson , Andy Lutomirski , Ard Biesheuvel , Arnd Bergmann , Borislav Petkov , Brian Cain , Catalin Marinas , Christoph Hellwig , Christophe Leroy , Dave Hansen , Dinh Nguyen , Geert Uytterhoeven , Guo Ren , Helge Deller , Huacai Chen , Ingo Molnar , Johannes Berg , John Paul Adrian Glaubitz , Kent Overstreet , "Liam R. Howlett" , Mark Rutland , Masami Hiramatsu , Matt Turner , Max Filippov , Michael Ellerman , Michal Simek , Oleg Nesterov , Palmer Dabbelt , Peter Zijlstra , Richard Weinberger , Russell King , Song Liu , Stafford Horne , Steven Rostedt , Suren Baghdasaryan , Thomas Bogendoerfer , Thomas Gleixner , Uladzislau Rezki , Vineet Gupta , Will Deacon , bpf@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-trace-kernel@vger.kernel.org, linux-um@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, sparclinux@vger.kernel.org, x86@kernel.org Subject: Re: [PATCH v6 0/8] x86/module: use large ROX pages for text allocations Message-ID: References: <20241016122424.1655560-1-rppt@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241016122424.1655560-1-rppt@kernel.org> X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: AC909A000A X-Stat-Signature: 87o664chd7g93xbfn74zw9qp43gj9s5z X-HE-Tag: 1729378295-405272 X-HE-Meta: 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 jfOTy9Ua Nf1us+J1F+0qoKoascqFRo5FY3gDQNy+3B/EMJTCDCmZmSXnzBXTUIVPOanKiXrzdUzlIOFj0Fz/XGwxXWFuyCtNEjHHxb+KlyUy5UMHUdUx5RqQr/XI/7C5ayquffVFLIz+PzdOl1EGTuiLSEYR+sVE/eStY17/WrbBLI4sAxFEOCB1H2viO6NpzYv1gum8xWtQPfuCTcc8brdbpQShWpAyaKjhR1044gWmGc5yHLZWvtPAiqM+wcNrW2vUls6pIi0eLd/uTRJ46wgpKRj9aNztfesnHmvypdhMP 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: List-Subscribe: List-Unsubscribe: On Wed, Oct 16, 2024 at 03:24:16PM +0300, Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Hi, > > This is an updated version of execmem ROX caches. > > Andrew, Luis, there is a conflict with Suren's "page allocation tag > compression" patches: > > https://lore.kernel.org/all/20241014203646.1952505-1-surenb@google.com > > Probably taking this via mmotm would be more convenient. Yeah, it's already there on Andrew's tree, fine with me to go through there. The linux modules KPD [0] has picked this up from the mailing list and tested with kdevops, and this series passes our modules test now [1], and so: Tested-by: kdevops [1] Link https://github.com/linux-kdevops/linux-modules-kpd/actions/runs/11420097546 # [0] Luis