From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by sourceware.org (Postfix) with ESMTPS id B78A23858C39 for ; Thu, 16 Sep 2021 13:37:24 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org B78A23858C39 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=kernel.org Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 957D26120F; Thu, 16 Sep 2021 13:37:22 +0000 (UTC) Date: Thu, 16 Sep 2021 09:37:21 -0400 From: Steven Rostedt To: Arnd Bergmann Cc: Peter Zijlstra , Gabriel Krisman Bertazi , =?UTF-8?B?QW5kcsOp?= Almeida , Thomas Gleixner , Ingo Molnar , Darren Hart , Linux Kernel Mailing List , Sebastian Andrzej Siewior , Collabora kernel ML , Linux API , GNU C Library , Michael Kerrisk , Davidlohr Bueso Subject: Re: [PATCH v3 2/6] futex2: Implement vectorized wait Message-ID: <20210916093721.4508a5b3@gandalf.local.home> In-Reply-To: References: <20210913175249.81074-1-andrealmeid@collabora.com> <20210913175249.81074-3-andrealmeid@collabora.com> <875yv4ge83.fsf@collabora.com> <58536544-e032-1954-ce30-d131869dc95e@collabora.com> <8735q5dutq.fsf@collabora.com> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.6 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Sep 2021 13:37:25 -0000 On Thu, 16 Sep 2021 13:50:14 +0200 Arnd Bergmann wrote: > Similar logic applies to cloud instances or containers. Running a 32-bit > Alpine Linux in a container means you can often go to a lower memory > instance on the host compared to a full 64-bit distro. I also found that running a 32 bit version of Chrome or FireFox keeps them from taking up all the memory in your system ;-) The most they can use is 4 gigs. -- Steve