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 0DD3AC43334 for ; Tue, 14 Jun 2022 14:56:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343942AbiFNO4j (ORCPT ); Tue, 14 Jun 2022 10:56:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53310 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344015AbiFNO4g (ORCPT ); Tue, 14 Jun 2022 10:56:36 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 276233DDCC; Tue, 14 Jun 2022 07:56:35 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B1308B818E5; Tue, 14 Jun 2022 14:56:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC67AC3411B; Tue, 14 Jun 2022 14:56:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1655218592; bh=TRpy2LPBk6Ws5BcIlnifdZmMbbfi6y75yfHCg/p5oXw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YhP6L28kWAWq1wka+gGHgznGlETe5QGP2Hk8N/Rk3sv+2yiun6b2FT86xT1lV3uKk b+oxIW26Fe4SooXXF6UHqMSCi56tY+dJMPJZZAY/VYwpTPWJK0zMjtDSOw1n46rEH5 D5RIMVmJgkfRJ5a0yW0sD0HO9UWte/PkmD+JzrTg= Date: Tue, 14 Jun 2022 16:56:29 +0200 From: Greg Kroah-Hartman To: Jaroslav Pulchart Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, slade@sladewatkins.com Subject: Re: [PATCH 5.18 000/343] 5.18.4-rc2 review Message-ID: References: <20220613181233.078148768@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Jun 14, 2022 at 04:41:31PM +0200, Jaroslav Pulchart wrote: > út 14. 6. 2022 v 8:34 odesílatel Greg Kroah-Hartman > napsal: > > > > On Tue, Jun 14, 2022 at 07:56:36AM +0200, Jaroslav Pulchart wrote: > > > Hello, > > > > > > I would like to report that the ethernet ice driver is not capable of > > > setting promisc mode on at E810-XXV physical interface in the whole > > > 5.18.y kernel line. > > > > > > Reproducer: > > > $ ip link set promisc on dev em1 > > > Dmesg error message: > > > Error setting promisc mode on VSI 6 (rc=-17) > > > > > > the problem was not observed with 5.17.y > > > > Any chance you can use 'git bisect' to track down the problem commit and > > let the developers of it know? > > > > thanks, > > I tried it, but it makes the system unbootable. I expect the reason is > that it happened somewhere between 5.17->5.18 so I'm using an > "unstable" kernel. > > Is there some way I could bisect just one driver, not a full kernel > between 5.17->5.18? How do you know it is just "one driver"? Anyway, yes, I think there are options to give to git bisect, you can feed it just the path to the driver as part of 'git bisect start' and I think that should work. The man page for 'git bisect' shows this with the following example: git bisect start -- arch/i386 include/asm-i386 to just test changes for those directories. thanks, greg k-h