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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6B83AC43219 for ; Mon, 7 Mar 2022 12:25:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242043AbiCGM0S (ORCPT ); Mon, 7 Mar 2022 07:26:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33578 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236937AbiCGM0R (ORCPT ); Mon, 7 Mar 2022 07:26:17 -0500 Received: from elvis.franken.de (elvis.franken.de [193.175.24.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 177D98023C; Mon, 7 Mar 2022 04:25:22 -0800 (PST) Received: from uucp (helo=alpha) by elvis.franken.de with local-bsmtp (Exim 3.36 #1) id 1nRCQS-00072o-05; Mon, 07 Mar 2022 13:25:20 +0100 Received: by alpha.franken.de (Postfix, from userid 1000) id ABB2BC1280; Mon, 7 Mar 2022 13:24:40 +0100 (CET) Date: Mon, 7 Mar 2022 13:24:40 +0100 From: Thomas Bogendoerfer To: Xi Ruoyao Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, Huacai Chen Subject: Re: [PATCH] mips: remove reference to "newer Loongson-3" Message-ID: <20220307122440.GF14422@alpha.franken.de> References: <0b7c9431efb12c2d957fcc53ec8f0743725d61b3.camel@mengyan1223.wang> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0b7c9431efb12c2d957fcc53ec8f0743725d61b3.camel@mengyan1223.wang> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org On Sun, Aug 29, 2021 at 08:49:09PM +0800, Xi Ruoyao wrote: > Newest Loongson-3 processors have moved to use LoongArch architecture. > Sadly, the LL/SC issue is still existing on both latest Loongson-3 > processors using MIPS64 (Loongson-3A4000) and LoongArch > (Loongson-3A5000). > > As it's very unlikely there will be new Loongson-3 processors using > MIPS64, let's stop people from false hoping. > > Signed-off-by: Xi Ruoyao > Cc: Huacai Chen > --- > > Huacai: how's the status of LL/SC issue on Loongson-2K? If > the issue exists on it as well, we can just force > CPU_LOONGSON3_WORKAROUNDS when CONFIG_CPU_LOONGSON64 and > CONFIG_SMP are both selected. > > arch/mips/Kconfig | 9 ++------- > 1 file changed, 2 insertions(+), 7 deletions(-) applied to mips-next. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]