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Message-ID: <AANLkTi=BBQL5cS6Ox8MGiy+Pun56xtEhakJxeLwx9UnW@mail.gmail.com> Date: Sun, 5 Sep 2010 18:11:41 +0300 From: Pekka Enberg <penberg@...nel.org> To: Linux Netdev List <netdev@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>, linux-wireless <linux-wireless@...r.kernel.org> Subject: [PROBLEM] ipw2200: WARNING: at kernel/softirq.c:143 local_bh_enable+0x58/0x80() Hi, This showed up in dmesg: [ 143.695527] ------------[ cut here ]------------ [ 143.695550] WARNING: at kernel/softirq.c:143 local_bh_enable+0x58/0x80() [ 143.695557] Hardware name: 2373KYG [ 143.695562] Modules linked in: ipw2200 libipw [ 143.695577] Pid: 4112, comm: NetworkManager Not tainted 2.6.36-rc2+ #182 [ 143.695584] Call Trace: [ 143.695596] [<c15b8ddc>] ? printk+0x18/0x1a [ 143.695610] [<c1033fbd>] warn_slowpath_common+0x6d/0xa0 [ 143.695620] [<c1039568>] ? local_bh_enable+0x58/0x80 [ 143.695630] [<c1039568>] ? local_bh_enable+0x58/0x80 [ 143.695640] [<c103400b>] warn_slowpath_null+0x1b/0x20 [ 143.695650] [<c1039568>] local_bh_enable+0x58/0x80 [ 143.695662] [<c1482d25>] netif_rx+0x155/0x180 [ 143.695677] [<f807519c>] libipw_rx+0x55c/0xad0 [libipw] [ 143.695703] [<f816f86a>] ipw_handle_data_packet+0x12a/0x260 [ipw2200] [ 143.695724] [<f81702da>] ipw_irq_tasklet+0x82a/0xd80 [ipw2200] [ 143.695736] [<c1038942>] tasklet_action+0x62/0x70 [ 143.695746] [<c103929d>] __do_softirq+0x7d/0x190 [ 143.695756] [<c106d2f5>] ? handle_IRQ_event+0x45/0x150 [ 143.695766] [<c10393dd>] do_softirq+0x2d/0x40 [ 143.695775] [<c10394fd>] irq_exit+0x5d/0x70 [ 143.695785] [<c10045b3>] do_IRQ+0x43/0xb0 [ 143.695796] [<c10d0c74>] ? sys_poll+0x54/0xc0 [ 143.695806] [<c1003269>] common_interrupt+0x29/0x30 [ 143.695814] ---[ end trace a6c4b2362817c5f7 ]--- I have IPW2200 wireless card on this laptop: 02:02.0 Network controller: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection (rev 05) Pekka -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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