From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [PATCH V2 resend] libata:fix kernel panic when hotplug Date: Thu, 16 Jun 2016 16:20:45 -0400 Message-ID: <20160616202045.GF3262@mtj.duckdns.org> References: <1466052340-25520-1-git-send-email-dingxiang@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1466052340-25520-1-git-send-email-dingxiang@huawei.com> Sender: linux-kernel-owner@vger.kernel.org To: DingXiang Cc: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, fangwei1@huawei.com, miaoxie@huawei.com, wangyijing@huawei.com, zhangaihua1@huawei.com, zhaohongjiang@huawei.com, houtao1@huawei.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-scsi@vger.kernel.org On Thu, Jun 16, 2016 at 12:45:40PM +0800, DingXiang wrote: ... > In fact,we don't need libata to deal with hotplug in sas environment. > So we can't run ata hotplug task when ata port is sas host. Martin, can you please confirm whether the above is true. If so, I'll route the patch through libata w/ stable cc'd. Thanks. -- tejun