From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: hotplug works, but newly plug not Date: Wed, 24 May 2006 14:25:16 -0700 Message-ID: <4474CF3C.4050504@gmail.com> References: <1148484316.26093.72.camel@localhost.localdomain> <4474C737.9000600@gmail.com> <1148504987.26093.177.camel@localhost.localdomain> <1148505606.26093.179.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com ([66.249.92.170]:49441 "EHLO ug-out-1314.google.com") by vger.kernel.org with ESMTP id S932475AbWEXVZb (ORCPT ); Wed, 24 May 2006 17:25:31 -0400 Received: by ug-out-1314.google.com with SMTP id a2so1986077ugf for ; Wed, 24 May 2006 14:25:29 -0700 (PDT) In-Reply-To: <1148505606.26093.179.camel@localhost.localdomain> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: mingz@ele.uri.edu Cc: linux-ide-list , Jeff Garzik Ming Zhang wrote: > my fault. forgot to say that the patch does not change the behavior. > nothing happen after plug a disk to empty slot. > Can you change 0xf to 0xff of the following line in the patch and see if anything changes? pci_write_config_byte(pdev, 0x92, 0xf); ^^^^-> 0xff -- tejun