From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from szxga03-in.huawei.com ([119.145.14.66]:47798 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751926AbaLQHgz (ORCPT ); Wed, 17 Dec 2014 02:36:55 -0500 Message-ID: <54913290.6070204@huawei.com> Date: Wed, 17 Dec 2014 15:36:48 +0800 From: Yijing Wang MIME-Version: 1.0 To: ratheesh kannoth CC: "linux-pci@vger.kernel.org" Subject: Re: sysfs-pci remove References: <5490D5CB.5010200@huawei.com> <549119A9.4010406@huawei.com> <54911F32.1070909@huawei.com> In-Reply-To: Content-Type: text/plain; charset="UTF-8" Sender: linux-pci-owner@vger.kernel.org List-ID: On 2014/12/17 14:21, ratheesh kannoth wrote: > On Wed, Dec 17, 2014 at 11:44 AM, Yijing Wang wrote: >> Unbind won't release PCI device bar resource, resources in /proc/iomem is the >> physical address resource(added by request_resource()), if you iounmap the bar resource, >> it won't change anything in /proc/iomem. > > who is calling request_resource() ...is it enic driver ? PCI core interface, E.g pci_bus_assign_resources() > > Thanks, > Ratheesh > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- Thanks! Yijing