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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71CB7C4332D for ; Thu, 19 Mar 2020 10:26:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4AA5D20740 for ; Thu, 19 Mar 2020 10:26:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727023AbgCSK0w (ORCPT ); Thu, 19 Mar 2020 06:26:52 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:60268 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726802AbgCSK0w (ORCPT ); Thu, 19 Mar 2020 06:26:52 -0400 Received: from bigeasy by Galois.linutronix.de with local (Exim 4.80) (envelope-from ) id 1jEsNR-0005K1-NA; Thu, 19 Mar 2020 11:26:13 +0100 Date: Thu, 19 Mar 2020 11:26:13 +0100 From: Sebastian Andrzej Siewior To: Christoph Hellwig Cc: Thomas Gleixner , LKML , Randy Dunlap , Peter Zijlstra , linux-pci@vger.kernel.org, netdev@vger.kernel.org, Joel Fernandes , Will Deacon , Ingo Molnar , Davidlohr Bueso , "Paul E . McKenney" , Logan Gunthorpe , Arnd Bergmann , linuxppc-dev@lists.ozlabs.org, Steven Rostedt , Bjorn Helgaas , Kurt Schwemmer , Kalle Valo , Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-wireless@vger.kernel.org, Oleg Nesterov , Linus Torvalds , "David S. Miller" Subject: Re: [patch V2 07/15] powerpc/ps3: Convert half completion to rcuwait Message-ID: <20200319102613.hbwax7zrrvgcde4x@linutronix.de> References: <20200318204302.693307984@linutronix.de> <20200318204408.102694393@linutronix.de> <20200319100459.GA18506@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200319100459.GA18506@infradead.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On 2020-03-19 03:04:59 [-0700], Christoph Hellwig wrote: > But I wonder how alive the whole PS3 support is to start with.. OtherOS can only be used on "old" PS3 which do not have have their firmware upgraded past version 3.21, released April 1, 2010 [0]. It was not possible to install OtherOS on PS3-slim and I don't remember if it was a successor or a budget version (but it had lower power consumption as per my memory). *I* remember from back then that a few universities bought quite a few of them and used them as a computation cluster. However, whatever broke over the last 10 years is broken. [0] https://en.wikipedia.org/wiki/OtherOS Sebastian 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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B484C4332D for ; Thu, 19 Mar 2020 10:28:59 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 38F32206D7 for ; Thu, 19 Mar 2020 10:28:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 38F32206D7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linutronix.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 48jjn41YV1zDqnR for ; Thu, 19 Mar 2020 21:28:56 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linutronix.de (client-ip=2a0a:51c0:0:12e:550::1; helo=galois.linutronix.de; envelope-from=bigeasy@linutronix.de; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linutronix.de Received: from Galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) (using TLSv1.2 with cipher DHE-RSA-AES256-SHA256 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 48jjkG12qgzDr0l for ; Thu, 19 Mar 2020 21:26:29 +1100 (AEDT) Received: from bigeasy by Galois.linutronix.de with local (Exim 4.80) (envelope-from ) id 1jEsNR-0005K1-NA; Thu, 19 Mar 2020 11:26:13 +0100 Date: Thu, 19 Mar 2020 11:26:13 +0100 From: Sebastian Andrzej Siewior To: Christoph Hellwig Subject: Re: [patch V2 07/15] powerpc/ps3: Convert half completion to rcuwait Message-ID: <20200319102613.hbwax7zrrvgcde4x@linutronix.de> References: <20200318204302.693307984@linutronix.de> <20200318204408.102694393@linutronix.de> <20200319100459.GA18506@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200319100459.GA18506@infradead.org> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-usb@vger.kernel.org, Peter Zijlstra , linux-pci@vger.kernel.org, Oleg Nesterov , Joel Fernandes , Will Deacon , Thomas Gleixner , Davidlohr Bueso , "Paul E . McKenney" , Logan Gunthorpe , Ingo Molnar , Linus Torvalds , Arnd Bergmann , Steven Rostedt , Bjorn Helgaas , Kurt Schwemmer , Kalle Valo , Felipe Balbi , Greg Kroah-Hartman , Randy Dunlap , linux-wireless@vger.kernel.org, LKML , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, "David S. Miller" Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On 2020-03-19 03:04:59 [-0700], Christoph Hellwig wrote: > But I wonder how alive the whole PS3 support is to start with.. OtherOS can only be used on "old" PS3 which do not have have their firmware upgraded past version 3.21, released April 1, 2010 [0]. It was not possible to install OtherOS on PS3-slim and I don't remember if it was a successor or a budget version (but it had lower power consumption as per my memory). *I* remember from back then that a few universities bought quite a few of them and used them as a computation cluster. However, whatever broke over the last 10 years is broken. [0] https://en.wikipedia.org/wiki/OtherOS Sebastian