Which kernel ?
Were getting similar messages with fire boards a while back
but they went when we moved to 2.6.34.
Have you tried a different image ?
The angstrom online builder is handy for quickly building and testing a
few different images
(stable vs unstable etc) http://narcissus.angstrom-distribution.org/
On 12/12/2010 11:51 AM, Bob Cochran wrote:
> After doing a little research, I am wondering if this message is the
> result of a hardware fault with my Overo FE COM, mounted on a Summit
> expansion board:
> root@...:~# ------------[ cut here ]------------
> WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x140/0x220()
> NETDEV WATCHDOG: wlan0 (libertas_sdio): transmit queue 0 timed out
> Modules linked in: bufferclass_ti omaplfb pvrsrvkm ipv6 libertas_sdio
> libertas lib80211 option usb_wwan ads7846 usbserial
> [<c00355d4>] (unwind_backtrace+0x0/0xec) from [<c00561a8>]
> [<c00561a8>] (warn_slowpath_common+0x4c/0x7c) from [<c005626c>]
> [<c005626c>] (warn_slowpath_fmt+0x30/0x40) from [<c0323558>]
> [<c0323558>] (dev_watchdog+0x140/0x220) from [<c005f60c>]
> [<c005f60c>] (run_timer_softirq+0x188/0x224) from [<c005b0f0>]
> [<c005b0f0>] (__do_softirq+0x78/0x100) from [<c005b1b8>]
> [<c005b1b8>] (irq_exit+0x40/0x94) from [<c0030078>] (asm_do_IRQ+0x78/0x98)
> [<c0030078>] (asm_do_IRQ+0x78/0x98) from [<c0030ab4>] (__irq_svc+0x34/0x80)
> Exception stack(0xc056df70 to 0xc056dfb8)
> df60: 00000000 40000013 40000013
> df80: c056c000 c056ff38 c056fd6c c05ab84c 80029a8c 411fc083 0000001f
> dfa0: c0572498 c056dfbc c003e820 c003e858 60000013 ffffffff
> [<c0030ab4>] (__irq_svc+0x34/0x80) from [<c003e858>]
> [<c003e858>] (omap3_pm_idle+0x4c/0x50) from [<00000000>] (0x0)
> ---[ end trace 50c6c7643ab1cd0c ]---
> My antenna is connected to J2 on the COM, and so is the Bluetooth antenna. It was really hard getting the connector seated on J2 and I wonder if I bent something.
> Note: I still need to follow the wifi setup instructions I found on the user wiki. Perhaps this is my own mistake...
> Bob Cochran
> Oracle to DB2 Conversion Guide: Learn learn about native support for PL/SQL,
> new data types, scalar functions, improved concurrency, built-in packages,
> OCI, SQL*Plus, data movement tools, best practices and more.
> gumstix-users mailing list
UTS CRICOS Provider Code: 00099F
DISCLAIMER: This email message and any accompanying attachments may contain
confidential information. If you are not the intended recipient, do not
read, use, disseminate, distribute or copy this message or attachments. If
you have received this message in error, please notify the sender
immediately and delete this message. Any views expressed in this message
are those of the individual sender, except where the sender expressly, and
with authority, states them to be the views the University of Technology,
Sydney. Before opening any attachments, please check them for viruses and