Return-path: Received: from mail-yx0-f174.google.com ([209.85.213.174]:48429 "EHLO mail-yx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755366Ab2AIEJ2 (ORCPT ); Sun, 8 Jan 2012 23:09:28 -0500 Received: by yenm10 with SMTP id m10so28528yen.19 for ; Sun, 08 Jan 2012 20:09:28 -0800 (PST) Message-ID: <4F0A686F.9050802@gmail.com> (sfid-20120109_050932_833440_66CA1A68) Date: Mon, 09 Jan 2012 12:09:19 +0800 From: lina MIME-Version: 1.0 CC: linux-wireless@vger.kernel.org Subject: Re: modprob b43 not work after hilibernate References: <4F09AAE5.2080209@gmail.com> <4F09BEC0.7080702@lwfinger.net> <4F09C1E2.6020907@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed To: unlisted-recipients:; (no To-header on input) Sender: linux-wireless-owner@vger.kernel.org List-ID: On Monday 09,January,2012 05:44 AM, Rafał Miłecki wrote: > 2012/1/8 lina: >> On Monday 09,January,2012 12:05 AM, Larry Finger wrote: >>> >>> On 01/08/2012 08:40 AM, lina wrote: >>>> >>>> Hi, >>>> >>>> after hibernation, >>>> >>>> I tried modprob b43 and /etc/initi.d/network-manager restart not work, >>>> >>>> is it reboot the only option. ( I googled it seems, not so sure) >>> >>> >>> Hibernation involves so many parts of the computer that it is hard to >>> tell what is happening. If unloading and reloading b43 using modprobe >>> does not help, then it is not solely a problem with b43. >>> >>> You need to provide a better description of what you are doing. Include >>> specific output from dmesg and the exact commands you are trying. You >>> should also include what distro you are running, your kernel version, >>> and what brand and model of computer you are using. >> >> >> It's fine with me to reboot. >> >> 3.2.0-1 SMP x86_64 GNU/Linux >> >> Debian wheezy. >> >> I upload the dmesg output in the following link, >> >> https://docs.google.com/open?id=0B93SVRfpVVg3ZThiYmQ3NjctOWU2Ni00ODQ5LTgzMGMtMGMyMDgxMjVjYTFl >> >> It's absolutely not something urgent or very-necessary to me, so just take >> your time and interest, I was just asking. btw, if there is some problem in >> the dmesg, maybe not high relevant to this topic, please also feel free to >> let me know. >> any further info you need just let me know, > > I'm not sure if I can see suspend&resume in your dmesg... I uploaded the new dmesg output in the following link: before hibernation: https://docs.google.com/leaf?id=0B93SVRfpVVg3ODVmMjc1MTEtZDlhNi00YjVlLWJlYmYtNmVjYmExYTIwMDFh&hl=en_US after hibernation: https://docs.google.com/open?id=0B93SVRfpVVg3YWNkMzljYTctMGQ0Zi00MTRhLWIyODItMTQ3ZGIyNjQyZDNm [ 2704.950566] bcma: PLL enable timeout [ 2704.950628] ------------[ cut here ]------------ [ 2704.950649] WARNING: at /var/local/cache/alien/compat-wireless-2012-01-07/drivers/net/wireless/b43/main.c:2453 b43_wireless_core_init+0x1275/0x12a0 [b43]() [ 2704.950656] Hardware name: MacBookPro8,2 [ 2704.950659] Modules linked in: arc4 b43(O) mac80211(O) cfg80211(O) ssb(O) pcmcia pcmcia_core rng_core fglrx(P) uvcvideo videodev video v4l2_compat_ioctl32 tg3 [last unloaded: scsi_wait_scan] [ 2704.950691] Pid: 2153, comm: NetworkManager Tainted: P O 3.2.0-1-lina #1 [ 2704.950696] Call Trace: [ 2704.950709] [] ? warn_slowpath_common+0x7b/0xc0 [ 2704.950722] [] ? b43_wireless_core_init+0x1275/0x12a0 [b43] [ 2704.950735] [] ? inet6_fill_link_af+0x15/0x30 [ 2704.950747] [] ? b43_op_start+0x1b0/0x1d0 [b43] [ 2704.950767] [] ? ieee80211_do_open+0x299/0xa30 [mac80211] [ 2704.950784] [] ? ieee80211_check_concurrent_iface+0x22/0x1a0 [mac80211] [ 2704.950793] [] ? __dev_open+0x86/0xe0 [ 2704.950799] [] ? __dev_change_flags+0x9a/0x180 [ 2704.950806] [] ? dev_change_flags+0x20/0x70 [ 2704.950816] [] ? do_setlink+0x276/0x9a0 [ 2704.950826] [] ? sock_rmalloc+0x2d/0x90 [ 2704.950835] [] ? nla_parse+0x2d/0xd0 [ 2704.950844] [] ? __rtnl_unlock+0x10/0x10 [ 2704.950852] [] ? rtnl_setlink+0xb2/0x110 [ 2704.950863] [] ? netlink_rcv_skb+0x99/0xc0 [ 2704.950871] [] ? rtnetlink_rcv+0x18/0x20 [ 2704.950879] [] ? netlink_unicast+0x2b1/0x300 [ 2704.950888] [] ? netlink_sendmsg+0x2e9/0x340 [ 2704.950896] [] ? sock_sendmsg+0x110/0x130 [ 2704.950904] [] ? sock_sendmsg+0x110/0x130 [ 2704.950912] [] ? move_addr_to_kernel+0x4c/0x90 [ 2704.950919] [] ? verify_iovec+0x56/0xd0 [ 2704.950927] [] ? __sys_sendmsg+0x3a6/0x3c0 [ 2704.950935] [] ? do_path_lookup+0x2c/0xc0 [ 2704.950944] [] ? kmem_cache_free+0x2a/0x110 [ 2704.950951] [] ? sys_sendto+0x136/0x190 [ 2704.950960] [] ? sys_sendmsg+0x44/0x80 [ 2704.950971] [] ? system_call_fastpath+0x16/0x1b [ 2704.950976] ---[ end trace 6fce5487e497336c ]--- [ 2706.114589] b43-phy0 ERROR: Microcode not responding [ 2706.114600] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website. [ 2706.117610] ------------[ cut here ]------------ [ 2706.117638] WARNING: at /var/local/cache/alien/compat-wireless-2012-01-07/drivers/net/wireless/b43/main.c:2453 b43_wireless_core_init+0x1275/0x12a0 [b43]() [ 2706.117646] Hardware name: MacBookPro8,2 [ 2706.117649] Modules linked in: arc4 b43(O) mac80211(O) cfg80211(O) ssb(O) pcmcia pcmcia_core rng_core fglrx(P) uvcvideo videodev video v4l2_compat_ioctl32 tg3 [last unloaded: scsi_wait_scan] [ 2706.117680] Pid: 5214, comm: wpa_supplicant Tainted: P W O 3.2.0-1-lina #1 [ 2706.117686] Call Trace: [ 2706.117700] [] ? warn_slowpath_common+0x7b/0xc0 [ 2706.117713] [] ? b43_wireless_core_init+0x1275/0x12a0 [b43] [ 2706.117724] [] ? update_shares+0xbf/0xf0 [ 2706.117736] [] ? b43_op_start+0x1b0/0x1d0 [b43] [ 2706.117758] [] ? ieee80211_do_open+0x299/0xa30 [mac80211] [ 2706.117782] [] ? ieee80211_check_concurrent_iface+0x22/0x1a0 [mac80211] [ 2706.117793] [] ? __dev_open+0x86/0xe0 [ 2706.117803] [] ? __dev_change_flags+0x9a/0x180 [ 2706.117812] [] ? dev_change_flags+0x20/0x70 [ 2706.117825] [] ? devinet_ioctl+0x61f/0x7b0 [ 2706.117838] [] ? sock_do_ioctl+0x29/0x60 [ 2706.117847] [] ? sock_ioctl+0x74/0x2e0 [ 2706.117856] [] ? do_vfs_ioctl+0x96/0x550 [ 2706.117865] [] ? dput+0xda/0x1c0 [ 2706.117872] [] ? sys_ioctl+0x98/0xa0 [ 2706.117883] [] ? system_call_fastpath+0x16/0x1b [ 2706.117889] ---[ end trace 6fce5487e497336d ]--- [ 2707.281486] b43-phy0 ERROR: Microcode not responding [ 2707.281497] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website. [ 2707.415448] bcma: PLL enable timeout [ 2707.415503] ------------[ cut here ]------------ [ 2707.415524] WARNING: at /var/local/cache/alien/compat-wireless-2012-01-07/drivers/net/wireless/b43/main.c:2453 b43_wireless_core_init+0x1275/0x12a0 [b43]() [ 2707.415531] Hardware name: MacBookPro8,2 [ 2707.415534] Modules linked in: arc4 b43(O) mac80211(O) cfg80211(O) ssb(O) pcmcia pcmcia_core rng_core fglrx(P) uvcvideo videodev video v4l2_compat_ioctl32 tg3 [last unloaded: scsi_wait_scan] [ 2707.415565] Pid: 5214, comm: wpa_supplicant Tainted: P W O 3.2.0-1-lina #1 [ 2707.415570] Call Trace: [ 2707.415584] [] ? warn_slowpath_common+0x7b/0xc0 [ 2707.415597] [] ? b43_wireless_core_init+0x1275/0x12a0 [b43] [ 2707.415608] [] ? mutex_lock+0x16/0x40 [ 2707.415620] [] ? b43_op_start+0x1b0/0x1d0 [b43] [ 2707.415640] [] ? ieee80211_do_open+0x299/0xa30 [mac80211] [ 2707.415657] [] ? ieee80211_check_concurrent_iface+0x22/0x1a0 [mac80211] [ 2707.415666] [] ? __dev_open+0x86/0xe0 [ 2707.415673] [] ? __dev_change_flags+0x9a/0x180 [ 2707.415679] [] ? dev_change_flags+0x20/0x70 [ 2707.415688] [] ? devinet_ioctl+0x61f/0x7b0 [ 2707.415697] [] ? sock_do_ioctl+0x29/0x60 [ 2707.415705] [] ? sock_ioctl+0x74/0x2e0 [ 2707.415714] [] ? do_vfs_ioctl+0x96/0x550 [ 2707.415721] [] ? sys_bind+0xe1/0x100 [ 2707.415728] [] ? sys_ioctl+0x98/0xa0 [ 2707.415739] [] ? system_call_fastpath+0x16/0x1b [ 2707.415744] ---[ end trace 6fce5487e497336e ]--- [ 2708.580286] b43-phy0 ERROR: Microcode not responding [ 2708.580297] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website. [ 2731.104322] applesmc: FS! : read arg fail > > What does happen after resume? What after reloading b43? Have you > tried reloading both: b43 and bcma: > rmmod b43 > rmmod bcma > modprobe b43 > ? I did both now. > Does your kernel have > [PATCH] bcma: support for suspend and resume > applied? I don't know how to check, googled for a while, found some thread, but did not find the patch, is it in the kernel.org [patch] part, I thought the [full source] is already patched? >