From owner-freebsd-current@FreeBSD.ORG Sun Nov 9 09:01:32 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B92381065676; Sun, 9 Nov 2008 09:01:32 +0000 (UTC) (envelope-from kevinxlinuz@163.com) Received: from m13-23.163.com (m13-23.163.com [220.181.13.23]) by mx1.freebsd.org (Postfix) with SMTP id 8ED1E8FC21; Sun, 9 Nov 2008 09:01:31 +0000 (UTC) (envelope-from kevinxlinuz@163.com) Received: from 122.234.48.189 ( 122.234.48.189 [122.234.48.189] ) by ajax-webmail-wmsvr23 (Coremail) ; Sun, 9 Nov 2008 17:01:36 +0800 (CST) Date: Sun, 9 Nov 2008 17:01:36 +0800 (CST) From: kevin To: "freebsd-current@freebsd.org" Message-ID: <15059493.193721226221296136.JavaMail.coremail@bj163app23.163.com> In-Reply-To: <3a142e750811071229r6d452b28t7979ab08e1c90d71@mail.gmail.com> References: <3a142e750811071229r6d452b28t7979ab08e1c90d71@mail.gmail.com> <3a142e750811071154y5108f299h60bb7c1060f4567e@mail.gmail.com> <3a142e750811071202h765c64a0g820db4fe54ec9b4f@mail.gmail.com> <3a142e750811071218q7c104687j9b55572319ddb5df@mail.gmail.com> <20081107.132401.1622434515.imp@bsdimp.com> MIME-Version: 1.0 X-Originating-IP: [122.234.48.189] X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT_Ux_snapshot build 080919(6068.1917.1874) Copyright (c) 2002-2008 www.mailtech.cn 163com X-CM-SenderInfo: pnhyx0x0ol03r26rljoofrz/xtbBQBWnQkX0KxZXgQABsr X-Coremail-Antispam: 1U50xBIdaVrnRJUUU4mnx0Ec2IEnICE548m6r1DJrWUZwAC62 BYpTIE1TZKA3svLVAKvSnIqfZI6r4lFVCF04k20xvEw2I207IF0wCS07vEb7Iv0xC_Jr1l V2xY67C26xCjj4IEw4AK0wCS07vE1I0EscIYIxCEI4klw4CSwwCS07vE5I8CrVAqjxCE14 ACF2xKxwCS07vE5I8CrVACY4xI64kE6c02F40Ex7xfMIAIbVAv7VCjz48v1sIEY20_JwCS 07vEYx0E2Ix0cI8IcVAFwI0_Jr0_Jr4lV2xY6cIj6I8E87Iv67AKxVWUJVW8JwCS07vE7I 0Y64k_MIAIbVCY1Ik26cxK620vw7xCY7WlV2xY6xkI7II2jI8vz4vEwIxGrwCS07vE4x8a 6x804xWlV2xY6I8E67AF67kF1VAFwI0_Jrv_JFUvcSsGvfC2KfnxnUU== Content-Type: text/plain; charset=gbk Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-usb@freebsd.org Subject: Re:Re: USB4BSD release candidate number 3 - request for review X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 09 Nov 2008 09:01:32 -0000 It's a bug? /boot/loader.conf: zfs_load="YES" vm.kmem_size_max="2048M" vm.kmem_size="2048M" vfs.zfs.zil_disable=1 vfs.zfs.prefetch_disable=1 hw.psm.synaptics_support=1 legal.intel_iwn.license_ack=1 acpi_ibm_load="YES" snd_hda_load="YES" powerd_enable="YES" linux_load="YES" if_iwn_load="YES" ubtbcmfw_load="YES" usb2_bluetooth_load="YES" usb2_bluetooth_ng_load="YES" usb2_bluetooth_fw_load="YES" usb2_controller_uhci_load="YES" usb2_controller_ehci_load="YES" usb2_input_ms_load="YES" usb2_storage_mass_load="YES" usb2_image_load="YES" kldstat: Id Refs Address Size Name 1 82 0xffffffff80100000 756b28 kernel (/boot/kernel/kernel) 2 1 0xffffffff80857000 3a88f8 zfs.ko (/boot/kernel/zfs.ko) 3 2 0xffffffff80c00000 6670 opensolaris.ko (/boot/kernel/opensolaris.ko) 4 2 0xffffffff80c07000 a1dd8 linux.ko (/boot/kernel/linux.ko) 5 1 0xffffffff80ca9000 28470 snd_hda.ko (/boot/kernel/snd_hda.ko) 6 2 0xffffffff80cd2000 bc4d0 sound.ko (/boot/kernel/sound.ko) 7 1 0xffffffff80d8f000 7a38 acpi_ibm.ko (/boot/kernel/acpi_ibm.ko) 8 1 0xffffffff80d97000 24e80 if_iwn.ko (/boot/kernel/if_iwn.ko) 9 1 0xffffffff80dbc000 6c18 ubtbcmfw.ko (/boot/kernel/ubtbcmfw.ko) 10 2 0xffffffff80dc3000 27f88 usb.ko (/boot/kernel/usb.ko) 11 3 0xffffffff80deb000 be8 usb2_bluetooth.ko (/boot/kernel/usb2_bluetooth.ko) 12 12 0xffffffff80dec000 9c868 usb2_core.ko (/boot/kernel/usb2_core.ko) 13 1 0xffffffff80e89000 bbf8 usb2_bluetooth_ng.ko (/boot/kernel/usb2_bluetooth_ng.ko) 14 6 0xffffffff80e95000 1ad00 netgraph.ko (/boot/kernel/netgraph.ko) 15 1 0xffffffff80eb0000 a950 usb2_bluetooth_fw.ko (/boot/kernel/usb2_bluetooth_fw.ko) 16 1 0xffffffff80ebb000 15978 usb2_controller_uhci.ko (/boot/kernel/usb2_controller_uhci.ko) 17 3 0xffffffff80ed1000 8780 usb2_controller.ko (/boot/kernel/usb2_controller.ko) 18 1 0xffffffff80eda000 19dd0 usb2_controller_ehci.ko (/boot/kernel/usb2_controller_ehci.ko) 19 1 0xffffffff80ef4000 e128 usb2_input_ms.ko (/boot/kernel/usb2_input_ms.ko) 20 2 0xffffffff80f03000 bd0 usb2_input.ko (/boot/kernel/usb2_input.ko) 21 1 0xffffffff80f04000 15c28 usb2_storage_mass.ko (/boot/kernel/usb2_storage_mass.ko) 22 2 0xffffffff80f1a000 bd8 usb2_storage.ko (/boot/kernel/usb2_storage.ko) 23 1 0xffffffff80f1b000 bd0 usb2_image.ko (/boot/kernel/usb2_image.ko) 24 4 0xffffffff81022000 1835 ng_bluetooth.ko (/boot/kernel/ng_bluetooth.ko) 25 1 0xffffffff81024000 133a9 ng_hci.ko (/boot/kernel/ng_hci.ko) 26 1 0xffffffff81038000 174b7 ng_l2cap.ko (/boot/kernel/ng_l2cap.ko) 27 1 0xffffffff81050000 2de0a ng_btsocket.ko (/boot/kernel/ng_btsocket.ko) 28 1 0xffffffff8107e000 535e ng_socket.ko (/boot/kernel/ng_socket.ko) 29 1 0xffffffff81084000 8059 vkbd.ko (/boot/kernel/vkbd.ko) 30 1 0xffffffff8108d000 6f4 rtc.ko (/usr/local/modules/rtc.ko) I build kernel without usb*.I notice usb.ko's refs is 2, after i run kldunload usb.ko, it is 1.when i try to kldunload usb.ko another time,it return "Device busy".Any thing still request usb.ko? Thanks, kevin