help needed: fw oops

Oleksij Rempel linux at rempel-privat.de
Sun Dec 1 14:36:23 EST 2013


Hello devs,

i need help to find which part of code in ath9k_htc_fw caused this oops:

<Exception>Tgt Drv send an event 44332211 to Host Drv

Fatal exception (13):   pc=0x90af64
        badvaddr=0x10ff4038
        dump area=0x53fce0
        epc1=0x8e29b1, epc2=0x0, epc3=0x0, epc4=0x0
0x10000048, 0x56f7c46d, 0x5f574454,
exception_reset
exception reset-phase 1
assertion failed? pc=0x90af64, line=0, dump area=0x53fce0
Target ID: 0x0 (0)
Debug Info:
0x0050160d 0x00000000 0x0090af64 0x10ff4038
0x0090af64 0x00060730 0x0000001e 0x0052f3fc
0x00516030 0x10ff4038 0x00512ca0 0x00512f14
0x0000000d 0x00000000 0x008e6a6c 0x008e6a7a
0x8090a80c 0x0053fe20 0x00513714 0x0021db5c
0x005138d4 0x005149a8 0x00515110 0x00000000
0x80909ff0 0x0053fe10 0x00500000 0x00000002
0x8090801c 0x0053fe20 0x00516030 0x00000001
0x00516174 0x00513714 0x00534b74 0x00000000
exception reset-phase 2
do TX/RX swap
Jump to BOOT
 - asic_ver: 202 -

23p.oft: 0xffff, p.sz : 0xffff
 3.1 no patch
4. wdt start
5. hif (0)
6. usb_hclk rdy
8. wait for download....
Generate Event

-- 
Regards,
Oleksij



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