* [ath9k-devel] ath9k Driver crash [not found] <D5275F3D4773D14CAF5C73B4B03C29464273683E@INWPIEXC01.SATS.CORP> @ 2013-10-23 13:02 ` Arend van Spriel 0 siblings, 0 replies; 2+ messages in thread From: Arend van Spriel @ 2013-10-23 13:02 UTC (permalink / raw) To: ath9k-devel + ath9k-devel at lists.ath9k.org + backports at vger.kernel.org On 10/23/2013 02:22 PM, Singh, Gaurav wrote: > Hi, > > Setup info: > > Linux: mips le, 2.6.29 on ViXS XC4200 SoC > Ath9k from compat-wireless-3.6.8-1-snpc > wpa_supplicant 2.0 > > Only using wpa_supplicant, no network-manager etc. > > I see a system reboot after following (or similar) (formatted) logs: > > [Tue Oct 22 19:03:39.828 2013] Debug: Monitor Message : <3>CTRL-EVENT-BSS-ADDED 89 08:cc:68:5e:d7:41 > [Tue Oct 22 19:03:39.829 2013] Debug: Monitor Message : <3>CTRL-EVENT-SCAN-RESULTS > [Tue Oct 22 19:03:39.865 2013] Debug: Monitor Message : <3>WPS-AP-AVAILABLE-PBC > [Tue Oct 22 19:03:39.871 2013] Debug: Monitor Message : <3>SME: Trying to authenticate with 00:23:69:3b:77:9a (SSID='STB Lease Line 1' freq=2422 MHz) > [Tue Oct 22 19:03:39.872 2013] Debug: Monitor Message : <3>Trying to associate with 00:23:69:3b:77:9a (SSID='STB Lease Line 1' freq=2422 MHz) > [Tue Oct 22 19:03:40.740 2013] irq 7: nobody cared (try booting with the "irqpoll" option) > [Tue Oct 22 19:03:40.746 2013] MIPS5_INTERRUPT 0x00000000 > [Tue Oct 22 19:03:40.756 2013] MIPS5_INTERRUPT1 0x00000004 > [Tue Oct 22 19:03:40.764 2013] PPC_INT_STATUS 0x01000000 MASK 0x063000c2 > [Tue Oct 22 19:03:40.764 2013] > [Tue Oct 22 19:03:40.764 2013] Call Trace: > [Tue Oct 22 19:03:40.764 2013] [<900484e4>] dump_stack+0x8/0x34 > [Tue Oct 22 19:03:40.772 2013] [<9009af9c>] __report_bad_irq+0xb4/0x158 > [Tue Oct 22 19:03:40.773 2013] [<9009b1b4>] note_interrupt+0x174/0x23c > [Tue Oct 22 19:03:40.773 2013] [<9009b934>] handle_percpu_irq+0xa8/0xcc > [Tue Oct 22 19:03:40.800 2013] [<9004b488>] xcode_ic_dispatch_pci+0x30/0x40 > [Tue Oct 22 19:03:40.801 2013] [<9004002c>] ret_from_irq+0x0/0x4 > [Tue Oct 22 19:03:40.832 2013] [<90072ec0>] __do_softirq+0x60/0x130 > [Tue Oct 22 19:03:40.832 2013] [<90072ffc>] do_softirq+0x6c/0x74 > [Tue Oct 22 19:03:40.832 2013] [<9004002c>] ret_from_irq+0x0/0x4 > [Tue Oct 22 19:03:40.832 2013] [<90069de8>] finish_task_switch+0xc0/0x178 > [Tue Oct 22 19:03:40.833 2013] [<90048dcc>] schedule+0x300/0x440 > [Tue Oct 22 19:03:40.833 2013] [<9009125c>] futex_wait+0x43c/0x4a4 > [Tue Oct 22 19:03:40.833 2013] [<9009284c>] do_futex+0x120/0x9c8 > [Tue Oct 22 19:03:40.833 2013] [<90093180>] sys_futex+0x8c/0x17c > [Tue Oct 22 19:03:40.833 2013] [<90041d04>] stack_done+0x20/0x3c > [Tue Oct 22 19:03:40.861 2013] > [Tue Oct 22 19:03:40.861 2013] handlers: > [Tue Oct 22 19:03:40.861 2013] [<c6b8ff74>] (ath_isr+0x0/0x2d0 [ath9k]) > [Tue Oct 22 19:03:40.861 2013] Disabling IRQ #7 > [Tue Oct 22 19:03:43.278 2013] > > Sometimes, a bunch of similar blocks of logs print together. > > I am not sure what's causing this. *Any* pointers would be helpful. > > I am no expert in wireless tech, but am tasked with implementing basic wifi feature-set for the product. I suspect the ath_isr is not returning a good value to the kernel interrupt framework, but it might be a backports/compat issue. > Thanks and Regards > -Gaurav > > _______________________________________________ > HostAP mailing list > HostAP at lists.shmoo.com > http://lists.shmoo.com/mailman/listinfo/hostap > ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ath9k Driver crash @ 2013-10-23 13:02 ` Arend van Spriel 0 siblings, 0 replies; 2+ messages in thread From: Arend van Spriel @ 2013-10-23 13:02 UTC (permalink / raw) To: Singh, Gaurav Cc: hostap@lists.shmoo.com, ath9k-devel, backports@vger.kernel.org + ath9k-devel@lists.ath9k.org + backports@vger.kernel.org On 10/23/2013 02:22 PM, Singh, Gaurav wrote: > Hi, > > Setup info: > > Linux: mips le, 2.6.29 on ViXS XC4200 SoC > Ath9k from compat-wireless-3.6.8-1-snpc > wpa_supplicant 2.0 > > Only using wpa_supplicant, no network-manager etc. > > I see a system reboot after following (or similar) (formatted) logs: > > [Tue Oct 22 19:03:39.828 2013] Debug: Monitor Message : <3>CTRL-EVENT-BSS-ADDED 89 08:cc:68:5e:d7:41 > [Tue Oct 22 19:03:39.829 2013] Debug: Monitor Message : <3>CTRL-EVENT-SCAN-RESULTS > [Tue Oct 22 19:03:39.865 2013] Debug: Monitor Message : <3>WPS-AP-AVAILABLE-PBC > [Tue Oct 22 19:03:39.871 2013] Debug: Monitor Message : <3>SME: Trying to authenticate with 00:23:69:3b:77:9a (SSID='STB Lease Line 1' freq=2422 MHz) > [Tue Oct 22 19:03:39.872 2013] Debug: Monitor Message : <3>Trying to associate with 00:23:69:3b:77:9a (SSID='STB Lease Line 1' freq=2422 MHz) > [Tue Oct 22 19:03:40.740 2013] irq 7: nobody cared (try booting with the "irqpoll" option) > [Tue Oct 22 19:03:40.746 2013] MIPS5_INTERRUPT 0x00000000 > [Tue Oct 22 19:03:40.756 2013] MIPS5_INTERRUPT1 0x00000004 > [Tue Oct 22 19:03:40.764 2013] PPC_INT_STATUS 0x01000000 MASK 0x063000c2 > [Tue Oct 22 19:03:40.764 2013] > [Tue Oct 22 19:03:40.764 2013] Call Trace: > [Tue Oct 22 19:03:40.764 2013] [<900484e4>] dump_stack+0x8/0x34 > [Tue Oct 22 19:03:40.772 2013] [<9009af9c>] __report_bad_irq+0xb4/0x158 > [Tue Oct 22 19:03:40.773 2013] [<9009b1b4>] note_interrupt+0x174/0x23c > [Tue Oct 22 19:03:40.773 2013] [<9009b934>] handle_percpu_irq+0xa8/0xcc > [Tue Oct 22 19:03:40.800 2013] [<9004b488>] xcode_ic_dispatch_pci+0x30/0x40 > [Tue Oct 22 19:03:40.801 2013] [<9004002c>] ret_from_irq+0x0/0x4 > [Tue Oct 22 19:03:40.832 2013] [<90072ec0>] __do_softirq+0x60/0x130 > [Tue Oct 22 19:03:40.832 2013] [<90072ffc>] do_softirq+0x6c/0x74 > [Tue Oct 22 19:03:40.832 2013] [<9004002c>] ret_from_irq+0x0/0x4 > [Tue Oct 22 19:03:40.832 2013] [<90069de8>] finish_task_switch+0xc0/0x178 > [Tue Oct 22 19:03:40.833 2013] [<90048dcc>] schedule+0x300/0x440 > [Tue Oct 22 19:03:40.833 2013] [<9009125c>] futex_wait+0x43c/0x4a4 > [Tue Oct 22 19:03:40.833 2013] [<9009284c>] do_futex+0x120/0x9c8 > [Tue Oct 22 19:03:40.833 2013] [<90093180>] sys_futex+0x8c/0x17c > [Tue Oct 22 19:03:40.833 2013] [<90041d04>] stack_done+0x20/0x3c > [Tue Oct 22 19:03:40.861 2013] > [Tue Oct 22 19:03:40.861 2013] handlers: > [Tue Oct 22 19:03:40.861 2013] [<c6b8ff74>] (ath_isr+0x0/0x2d0 [ath9k]) > [Tue Oct 22 19:03:40.861 2013] Disabling IRQ #7 > [Tue Oct 22 19:03:43.278 2013] > > Sometimes, a bunch of similar blocks of logs print together. > > I am not sure what's causing this. *Any* pointers would be helpful. > > I am no expert in wireless tech, but am tasked with implementing basic wifi feature-set for the product. I suspect the ath_isr is not returning a good value to the kernel interrupt framework, but it might be a backports/compat issue. > Thanks and Regards > -Gaurav > > _______________________________________________ > HostAP mailing list > HostAP@lists.shmoo.com > http://lists.shmoo.com/mailman/listinfo/hostap > ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2013-10-23 13:02 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <D5275F3D4773D14CAF5C73B4B03C29464273683E@INWPIEXC01.SATS.CORP>
2013-10-23 13:02 ` [ath9k-devel] ath9k Driver crash Arend van Spriel
2013-10-23 13:02 ` Arend van Spriel
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.