From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [RFC PATCH #upstream-fixes] sata_nv: disable hardreset for generic Date: Wed, 13 Aug 2008 15:51:28 +0900 Message-ID: <48A28470.9030907@kernel.org> References: <4895407B.5030602@kernel.org> <15F501D1A78BD343BE8F4D8DB854566B2F83394E@hkemmail01.nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from hera.kernel.org ([140.211.167.34]:46141 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752454AbYHMGyT (ORCPT ); Wed, 13 Aug 2008 02:54:19 -0400 In-Reply-To: <15F501D1A78BD343BE8F4D8DB854566B2F83394E@hkemmail01.nvidia.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Peer Chen Cc: linux@sun7.cn, IDE/ATA development list , Jeff Garzik , Kuan Luo Peer Chen wrote: > Hard reset should work for MCP61 and 2.6.26 work fine on my MCP61 board, > I believe the failure is specific case. > Does this board work fine under windows? Switch the HDD or connecting > the HDD to other ports are also worth trying. Sorry about the delay. Can you please try to test one? This one is rather serious regression as devices fail detection and it's far better to disable hardreset on all MCP61s if we can't determine which specific ones are problematic. Thank you. -- tejun