Re: zd1211rw (2.6.26 sparc64): unaligned access (zd_mac_rx)

[Shaddy Baddah <shaddy_baddah@hotmail.com>]

Hi again,

On 26/10/08 02:13, Shaddy Baddah wrote:
> After applying this patch, things seem better. I can associate to an 
> open access point, get an IP address and even ping.
> 
> However on association, I am still seeing:
> 
> 
> [  179.249516] zd1211rw 4-3:1.0: zd_usb_rfwrite() value 0x01e6666 bits 24
> [  179.254524] wlan0: Initial auth_alg=0
> [  179.254549] wlan0: authenticate with AP XX:XX:XX:XX:XX:XX
> [  179.256215] Kernel unaligned access at TPC[10129b94] 
> zd_mac_rx+0x174/0x320 [zd1211rw]
> [  179.349135] Kernel unaligned access at TPC[10129b9c] 
> zd_mac_rx+0x17c/0x320 [zd1211rw]
> [  179.442852] Kernel unaligned access at TPC[10129ba0] 
> zd_mac_rx+0x180/0x320 [zd1211rw]
> [  179.536579] Kernel unaligned access at TPC[10129ba4] 
> zd_mac_rx+0x184/0x320 [zd1211rw]
> [  179.630306] Kernel unaligned access at TPC[10129ba8] 
> zd_mac_rx+0x188/0x320 [zd1211rw]

I'm keen on troubleshooting this myself. Could you please tell me how I 
can get a disassembly intermixed with source. An objdump -S ./zd1211rw.o 
is not doing the job. I'd rather not re-compile the whole kernel if 
possible, because it takes long. Should I rm the file, do a build, take 
the command line and substitute -g for any -O option?

TIA,
Shaddy