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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 12A1CC433DB for ; Fri, 19 Mar 2021 08:52:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DC3E764F42 for ; Fri, 19 Mar 2021 08:52:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230025AbhCSIwR (ORCPT ); Fri, 19 Mar 2021 04:52:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38906 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230173AbhCSIv6 (ORCPT ); Fri, 19 Mar 2021 04:51:58 -0400 Received: from mail-out.m-online.net (mail-out.m-online.net [IPv6:2001:a60:0:28:0:1:25:1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA4A2C06174A; Fri, 19 Mar 2021 01:51:57 -0700 (PDT) Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4F1yLf4vCtz1ryXl; Fri, 19 Mar 2021 09:51:54 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4F1yLf1zZYz1sP6g; Fri, 19 Mar 2021 09:51:54 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id MpU8k5-xFkaL; Fri, 19 Mar 2021 09:51:53 +0100 (CET) X-Auth-Info: DlswMWnw3C8i5v/0U2HHpEfL8e7xsZsM+rvbYAK5w1NvYv1+pMZ11EtmPpv8SaHo Received: from igel.home (ppp-46-244-191-242.dynamic.mnet-online.de [46.244.191.242]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Fri, 19 Mar 2021 09:51:53 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id D5DAF2C3171; Fri, 19 Mar 2021 09:51:52 +0100 (CET) From: Andreas Schwab To: Yixun Lan Cc: Claudiu.Beznea@microchip.com, linux-riscv@lists.infradead.org, ckeepax@opensource.cirrus.com, andrew@lunn.ch, w@1wt.eu, Nicolas.Ferre@microchip.com, daniel@0x0f.com, alexandre.belloni@bootlin.com, pthombar@cadence.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: macb broken on HiFive Unleashed References: <87tupl30kl.fsf@igel.home> <04a7e801-9a55-c926-34ad-3a7665077a4e@microchip.com> <87o8fhoieu.fsf@igel.home> X-Yow: I wonder if I should put myself in ESCROW!! Date: Fri, 19 Mar 2021 09:51:52 +0100 In-Reply-To: (Yixun Lan's message of "Fri, 19 Mar 2021 08:28:06 +0000") Message-ID: <87h7l77cgn.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mär 19 2021, Yixun Lan wrote: > what's the exact root cause? and any solution? Try reverting the five commits starting with 732374a0b440d9a79c8412f318a25cd37ba6f4e2. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."