On Saturday 28 June 2008 22:48:37 Sitsofe Wheeler wrote: > When I boot 2.6.26-rc8 on an x86_64 system I receive the following trace > in the logs: > > > [ 72.384009] ------------[ cut here ]------------ > > [ 72.384021] WARNING: at net/mac80211/rx.c:319 __ieee80211_rx_handle_packet+0x325/0x775() This seems to be the packet alignment warning. It's harmless on your machine. You can disable it by turning off CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT. However, which wireless driver do you use? This is a bug in the driver. > > [ 72.384026] Modules linked in: > > [ 72.384033] Pid: 3780, comm: glxinfo Not tainted 2.6.26-rc8skw #3 > > [ 72.384037] > > [ 72.384039] Call Trace: > > [ 72.384042] <IRQ> [<ffffffff8023234f>] warn_on_slowpath+0x58/0x94 > > [ 72.384061] [<ffffffff804da926>] ? _spin_unlock_irqrestore+0x38/0x47 > > [ 72.384071] [<ffffffff80237145>] ? __tasklet_schedule+0x97/0xa6 > > [ 72.384080] [<ffffffff804bfd04>] ? ieee80211_rx_irqsafe+0x63/0x6a > > [ 72.384090] [<ffffffff80248bcd>] ? ktime_get+0x11/0x42 > > [ 72.384100] [<ffffffff80211b37>] ? native_sched_clock+0x50/0x6d > > [ 72.384109] [<ffffffff804c0283>] __ieee80211_rx_handle_packet+0x325/0x775 > > [ 72.384119] [<ffffffff802533b3>] ? __lock_acquire+0xdb4/0xdc3 > > [ 72.384128] [<ffffffff802533b3>] ? __lock_acquire+0xdb4/0xdc3 > > [ 72.384136] [<ffffffff804c0af6>] ? __ieee80211_rx+0x63/0x538 > > [ 72.384143] [<ffffffff804c0af6>] ? __ieee80211_rx+0x63/0x538 > > [ 72.384151] [<ffffffff804c0f57>] __ieee80211_rx+0x4c4/0x538 > > [ 72.384161] [<ffffffff804b2fc6>] ieee80211_tasklet_handler+0x75/0x11b > > [ 72.384169] [<ffffffff80236f18>] ? tasklet_action+0x44/0xdf > > [ 72.384176] [<ffffffff80236f56>] tasklet_action+0x82/0xdf > > [ 72.384183] [<ffffffff8023789f>] __do_softirq+0x70/0xf1 > > [ 72.384191] [<ffffffff8020c5bc>] call_softirq+0x1c/0x28 > > [ 72.384200] [<ffffffff8020e181>] do_softirq+0x39/0x8a > > [ 72.384207] [<ffffffff802373d8>] irq_exit+0x4e/0x8f > > [ 72.384214] [<ffffffff8020e48e>] do_IRQ+0x148/0x16a > > [ 72.384222] [<ffffffff8020b8b6>] ret_from_intr+0x0/0xf > > [ 72.384229] <EOI> > > [ 72.384236] ---[ end trace 4e9264cea4c3b5b9 ]--- > > The config I am using can be found on > http://sucs.org/~sits/test/config-20080628.txt . I don't remember seeing > this error in old 32 bit kernels but this the first 64 bit kernel I've > started testing with. -- Greetings Michael. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
