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[2620:137:e000::3:1]) by mx.google.com with ESMTPS id q15-20020a170902dacf00b001bbb56b34e4si14328094plx.331.2023.09.26.12.22.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Sep 2023 12:22:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) client-ip=2620:137:e000::3:1; Authentication-Results: mx.google.com; dkim=pass header.i=@sipsolutions.net header.s=mail header.b=qE4upvQ0; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=REJECT dis=NONE) header.from=sipsolutions.net Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 1E4948051496; Mon, 25 Sep 2023 12:03:56 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232964AbjIYTEA (ORCPT + 56 others); Mon, 25 Sep 2023 15:04:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229481AbjIYTD7 (ORCPT ); Mon, 25 Sep 2023 15:03:59 -0400 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:242:246e::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53FA793 for ; Mon, 25 Sep 2023 12:03:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=5a1W475v5LR0WGl2kM8cTqBJYjejnKzVULCckeWnUtY=; t=1695668633; x=1696878233; b=qE4upvQ0HgIyYPErI0uwqxSGSxVUEt3JTBJyV6lMEygiBLq t9YGB+r7zZZq3OOxtLjmyg31RyKi4Hyk3Y5mL7fHL5pBd4rMrBNVD3lM+mGKnj2BgX4e7flOxA5Ov fV6WzeqHJN1tQk+JUHQ6SI1PKijBHfP6o4gCPr6FZBD8ILzC9it+Dwwyk3DGBU0S3CAkhPz8kb9MB xGAPqkR7n7zjwwKYXD3bL7jZt0FtLJk9qh/vkfgSBnAu7RIzXCQUIVRtRtGT5ZooKbuDBsYSEdp9k WHhp2FwmT9RlXe1px6dTGBMIeHLAHXl3Z4fd1GzncpV4OUdKJpSIwdQMxXCzn4wA==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from ) id 1qkqs1-003y5g-2Z; Mon, 25 Sep 2023 21:03:49 +0200 Message-ID: <7bd483fd0d004aed37931561a7faa2e176ca3fac.camel@sipsolutions.net> Subject: Re: Microcode SW error since Linux 6.5 From: Johannes Berg To: Antoine =?ISO-8859-1?Q?Beaupr=E9?= , linux-wireless@vger.kernel.org Cc: Gregory Greenman , ilan.peer@intel.com Date: Mon, 25 Sep 2023 21:03:48 +0200 In-Reply-To: <8734z29jx7.fsf@angela.anarc.at> References: <87ttrncuc8.fsf@angela.anarc.at> <60e2c052f3cedc5c80964e4be90c50cdaa899a87.camel@sipsolutions.net> <87jzsf9dme.fsf@angela.anarc.at> <0190dde1170bd1ee810e99b9799678f4f5b8f30e.camel@sipsolutions.net> <8734z29jx7.fsf@angela.anarc.at> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.48.4 (3.48.4-1.fc38) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Mon, 25 Sep 2023 12:03:56 -0700 (PDT) On Mon, 2023-09-25 at 14:39 -0400, Antoine Beaupr=C3=A9 wrote: > > Did that patch help? >=20 > I haven't tried, to be honest. It's been years since I compiled a > kernel, so I haven't actually seriously considered it. But I can > definitely put that on my list if it would be useful for you! Heh ok. Well we can also try it I guess. Or reason our way through it, but I'm pretty sure something like that should be done here. > > Yes, you can ... but I mean, we still do want to consider this a bug, I > > think, since we explicitly built the thing to load the older firmware. > > It just gets _far_ less testing. >=20 > Got it, happy to play guinea pig a little further if that's useful. >=20 Well you might want to go for the extra stability instead :-) I'm kind of thinking along the lines of "if you can download the next wifi firmware with the current one, that's probably good enough". :) johannes