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[23.128.96.19]) by mx.google.com with ESMTPS id ls16-20020a17090b351000b001bf0de27d60si2720846pjb.77.2022.03.30.21.56.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Mar 2022 21:56:02 -0700 (PDT) Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.de header.s=susede2_rsa header.b="hiwZ/rnv"; dkim=neutral (no key) header.i=@suse.de; spf=softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.de Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id E51001C4072; Wed, 30 Mar 2022 20:34:46 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343614AbiC3L3Y (ORCPT + 99 others); Wed, 30 Mar 2022 07:29:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37554 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237302AbiC3L3Y (ORCPT ); Wed, 30 Mar 2022 07:29:24 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 641BB15AAD8 for ; Wed, 30 Mar 2022 04:27:39 -0700 (PDT) Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out2.suse.de (Postfix) with ESMTP id 9CD351F38C; Wed, 30 Mar 2022 11:27:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1648639657; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=SEh9q825X4XJd27vocQTJ0Ah1yjY4ISz2lUFtaIbslU=; b=hiwZ/rnvHAmRUVLDkeV0iDDn9/HCy6oQYGW6bL56T6trX/3UQvFHGHqqxoka2uz3zs8/wb r/VkjjjMzfK23RBhwMlEeTMfIK5G9jl5HjCp3aZG/XPLMdAn67JiQHUEtykG1MbG6miwNc zlLIXqKQeOTzFgoVXbrfWlURUsIiH6E= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1648639657; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=SEh9q825X4XJd27vocQTJ0Ah1yjY4ISz2lUFtaIbslU=; b=RFrnMZzzPrRfgPVjY76VRPQm6Ut2g6BailUUqf2UDnkBtTaTTv7Da+SS6IBUe/XEfaINgD MGotLDXCyBbVx8DQ== Received: from kunlun.suse.cz (unknown [10.100.128.76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by relay2.suse.de (Postfix) with ESMTPS id A5927A3B88; Wed, 30 Mar 2022 11:27:34 +0000 (UTC) Date: Wed, 30 Mar 2022 13:27:33 +0200 From: Michal =?iso-8859-1?Q?Such=E1nek?= To: Michael Ellerman Cc: Linus Torvalds , wangborong@cdjrlc.com, Bhaskar Chowdhury , Wedson Almeida Filho , Petr Mladek , Alexey Kardashevskiy , jniethe5@gmail.com, psampat@linux.ibm.com, Miroslav Benes , hbh25y@gmail.com, mikey@neuling.org, Joe Lawrence , Anders Roxell , "Aneesh Kumar K.V" , Helge Deller , danielhb413@gmail.com, haren@linux.ibm.com, Thierry Reding , ganeshgr@linux.ibm.com, Corentin Labbe , mamatha4@linux.vnet.ibm.com, "Naveen N. Rao" , kernel.noureddine@gmail.com, nathanl@linux.ibm.com, Paul Menzel , YueHaibing , Kees Cook , Arnd Bergmann , guozhengkui@vivo.com, kjain@linux.ibm.com, chenjingwen6@huawei.com, Nick Piggin , oss@buserror.net, rmclure@linux.ibm.com, maddy@linux.ibm.com, Christophe JAILLET , Jakob Koschel , sachinp@linux.ibm.com, bigunclemax@gmail.com, ldufour@linux.ibm.com, hbathini@linux.ibm.com, Athira Jajeev , farosas@linux.ibm.com, Geoff Levand , Randy Dunlap , Linux Kernel Mailing List , sourabhjain@linux.ibm.com, Julia Lawall , Ritesh Harjani , cgel.zte@gmail.com, Vaibhav Jain , linuxppc-dev , tobias@waldekranz.com Subject: Re: [GIT PULL] Please pull powerpc/linux.git powerpc-5.18-1 tag Message-ID: <20220330112733.GG163591@kunlun.suse.cz> References: <87zglefhxd.fsf@mpe.ellerman.id.au> <87wngefnsu.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <87wngefnsu.fsf@mpe.ellerman.id.au> User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 28, 2022 at 08:07:13PM +1100, Michael Ellerman wrote: > Linus Torvalds writes: > > On Fri, Mar 25, 2022 at 3:25 AM Michael Ellerman wrote: > > > That said: > > > >> There's a series of commits cleaning up function descriptor handling, > > > > For some reason I also thought that powerpc had actually moved away > > from function descriptors, so I'm clearly not keeping up with the > > times. > > No you're right, we have moved away from them, but not entirely. > > Functions descriptors are still used for 64-bit big endian, but they're > not used for 64-bit little endian, or 32-bit. There was a patch to use ABIv2 for ppc64 big endian. I suppose that would rid usof the gunction descriptors for good. Somehow the discussion of that change tralied off without any results. Maybe it's worth resurrecting? Thanks Michal