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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT autolearn=ham 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 41699C43381 for ; Mon, 1 Apr 2019 16:59:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0B686206B6 for ; Mon, 1 Apr 2019 16:59:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1554137943; bh=OgSS/Dnu9EVnhraInl2aMHUtMTzuniAfoseu5t+mJIE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=TMhkRwlFlAs+6OVbCUaJmEkRIBEZWjKqxz44trnqJrBAKkWYbZURxDel7wxHUhgte yYYqvC09jlMrguKUM9d6FE/EpeRJZcY82ROaUasPNpvX9iUTATLLXNMAi/1nsvseav MjPhYaf+2TiNI38VZOPeeyMAxsmHRQAbS/SGtWnU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728746AbfDAQ7C (ORCPT ); Mon, 1 Apr 2019 12:59:02 -0400 Received: from mail.kernel.org ([198.145.29.99]:44518 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728040AbfDAQ7B (ORCPT ); Mon, 1 Apr 2019 12:59:01 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 C466B206B6; Mon, 1 Apr 2019 16:59:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1554137941; bh=OgSS/Dnu9EVnhraInl2aMHUtMTzuniAfoseu5t+mJIE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=BYbZeeYtxpse1wRg4cMRQi1N0Sq8z/5vupp4RvtYf1feHh4Q/kaefEG+asw1HHEpU onHshLm7++WQ1vvY0xVAB5/Uh42nbmiyOxxefKcp4E0PxbdEtnzcJ9vrNTN1EE5Car KcWDcPjaezk5b/FIug5b5kTZFozEgbgI+57HMxZI= Date: Mon, 1 Apr 2019 18:58:53 +0200 From: Greg KH To: Evalds Iodzevics Cc: stable@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: missing patch Message-ID: <20190401165853.GA1929@kroah.com> References: <20190401160629.GA20725@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190401160629.GA20725@kroah.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Mon, Apr 01, 2019 at 06:06:29PM +0200, Greg KH wrote: > On Sat, Mar 30, 2019 at 06:13:16PM +0200, Evalds Iodzevics wrote: > > Hi back in the December of 2016 there was commit > > "1c52d859cb2d417e7216d3e56bb7fea88444cec9" > > > > witch was followed shortly by "c198b121b1a1d7a7171770c634cd49191bac4477" > > > > Unfortunately only the first commit was later included in long-term kernel > > branches such as 4.4 and 4.9 witch left some of microcode functionality > > broken on 32 bit systems > > > > I guess it should be easily fixed by including > > "c198b121b1a1d7a7171770c634cd49191bac4477" in those branches > > Now queued up, thanks! Hm, no, it causes a bunch of build warnings that look like things are about to break: arch/x86/kernel/alternative.o: warning: objtool: do_sync_core()+0x1b: unsupported instruction in callable function arch/x86/kernel/alternative.o: warning: objtool: text_poke_early()+0x83: unsupported instruction in callable function arch/x86/kernel/alternative.o: warning: objtool: apply_alternatives()+0x366: unsupported instruction in callable function arch/x86/kernel/alternative.o: warning: objtool: text_poke()+0x196: unsupported instruction in callable function So I'm going to drop this patch from both trees now. Can you provide a working backported version, or find what else needs to be applied as well for this patch? thanks, greg k-h