Bug#664767: Brcmsmac driver woes, possible regression?
2012/3/22 Camaleón <noelamac@gmail.com>:
> I'll compile the latest kernel available from kernel.org this weekend
> and report back as soon as I get useful results.
I just have installed:
http://www.kernel.org/pub/linux/kernel/v3.0/linux-3.3.tar.bz2
And got another trace
Mar 23 17:50:08 stt300 kernel: [ 112.280060] ------------[ cut here
]------------
Mar 23 17:50:08 stt300 kernel: [ 112.280123] WARNING: at
drivers/net/wireless/brcm80211/brcmsmac/main.c:7998
brcms_c_wait_for_tx_completion+0x73/0x7d [brcmsmac]()
Mar 23 17:50:08 stt300 kernel: [ 112.280134] Hardware name: Compaq
Mini CQ10-500
Mar 23 17:50:08 stt300 kernel: [ 112.280142] Modules linked in:
acpi_cpufreq mperf cpufreq_powersave cpufreq_stats cpufreq_userspace
cpufreq_conservative parport_pc ppdev lp parport binfmt_misc uinput
fuse loop arc4 snd_hda_codec_idt joydev uvcvideo videobuf2_core
videodev media videobuf2_vmalloc videobuf2_memops brcmsmac mac80211
brcmutil cfg80211 crc8 cordic snd_hda_intel snd_hda_codec snd_hwdep
snd_pcm iTCO_wdt bcma snd_seq snd_timer snd_seq_device hp_wmi
sparse_keymap rfkill psmouse evdev serio_raw pcspkr uhci_hcd snd r8169
i915 soundcore ehci_hcd rts_pstor(C) iTCO_vendor_support mii usbcore
snd_page_alloc i2c_i801 drm_kms_helper usb_common drm i2c_algo_bit
i2c_core ac battery wmi power_supply video processor button reiserfs
sd_mod crc_t10dif ahci libahci thermal thermal_sys libata scsi_mod
Mar 23 17:50:08 stt300 kernel: [ 112.280337] Pid: 135, comm:
kworker/u:3 Tainted: G C 3.3.0 #1
Mar 23 17:50:08 stt300 kernel: [ 112.280345] Call Trace:
Mar 23 17:50:08 stt300 kernel: [ 112.280367] [<c102bbee>] ?
warn_slowpath_common+0x68/0x79
Mar 23 17:50:08 stt300 kernel: [ 112.280406] [<f8bdec49>] ?
brcms_c_wait_for_tx_completion+0x73/0x7d [brcmsmac]
Mar 23 17:50:08 stt300 kernel: [ 112.280421] [<c102bc0c>] ?
warn_slowpath_null+0xd/0x10
Mar 23 17:50:08 stt300 kernel: [ 112.280459] [<f8bdec49>] ?
brcms_c_wait_for_tx_completion+0x73/0x7d [brcmsmac]
Mar 23 17:50:08 stt300 kernel: [ 112.280491] [<f8bd6131>] ?
brcms_ops_flush+0x1f/0x29 [brcmsmac]
Mar 23 17:50:08 stt300 kernel: [ 112.280539] [<f8870a84>] ?
__ieee80211_recalc_idle+0x19a/0x1c5 [mac80211]
Mar 23 17:50:08 stt300 kernel: [ 112.280556] [<c1046339>] ?
should_resched+0x5/0x1e
Mar 23 17:50:08 stt300 kernel: [ 112.280601] [<f88715f0>] ?
ieee80211_recalc_idle+0x19/0x36 [mac80211]
Mar 23 17:50:08 stt300 kernel: [ 112.280644] [<f886b477>] ?
ieee80211_sta_connection_lost+0x62/0x77 [mac80211]
Mar 23 17:50:08 stt300 kernel: [ 112.280689] [<f886d9d4>] ?
ieee80211_sta_work+0xc5/0x11f [mac80211]
Mar 23 17:50:08 stt300 kernel: [ 112.280704] [<c103d823>] ?
process_one_work+0x112/0x1fa
Mar 23 17:50:08 stt300 kernel: [ 112.280749] [<f886fd76>] ?
ieee80211_teardown_sdata+0xab/0xab [mac80211]
Mar 23 17:50:08 stt300 kernel: [ 112.280763] [<c103e08c>] ?
worker_thread+0xa9/0x122
Mar 23 17:50:08 stt300 kernel: [ 112.280776] [<c103dfe3>] ?
manage_workers.isra.23+0x13d/0x13d
Mar 23 17:50:08 stt300 kernel: [ 112.280789] [<c1040ab8>] ? kthread+0x68/0x6d
Mar 23 17:50:08 stt300 kernel: [ 112.280802] [<c1040a50>] ?
kthread_freezable_should_stop+0x37/0x37
Mar 23 17:50:08 stt300 kernel: [ 112.280816] [<c12c0b3e>] ?
kernel_thread_helper+0x6/0x10
Mar 23 17:50:08 stt300 kernel: [ 112.280825] ---[ end trace
5431285cf30076f2 ]---
Should I install a different kernel?
Greetings,
--
Camaleón
Reply to:
- References:
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Jonathan Nieder <jrnieder@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Jonathan Nieder <jrnieder@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Jonathan Nieder <jrnieder@gmail.com>
- Bug#664767: Brcmsmac driver woes, possible regression?
- From: Camaleón <noelamac@gmail.com>