reassign 433049 linux-2.6
retitle 433049 linux-2.6: hangs reading sysfs files
thanks
JusTiCe8 a écrit :
> Aurelien Jarno wrote:
>> Have you tried to downgrade to the old version to make sure the problem
>> comes from there? There is no code change between the two versions, so
>> I found the problem a bit strange.
>>
>> Also could you please try to run "strace sensors" to see where it hangs?
>>
>
> Downgrade effect (3 packages to 1:2.10.3-1): nothing, but I didin't try
> without rebooting yet.
>
> strace ouput:
>
> open("/sys/devices/pci0000:00/0000:00:07.3/i2c-0/0-002d/alarms",
> O_RDONLY) = 3
> fstat64(3, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
> mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
> 0) = 0xa7f31000
> read(3,
> ... after a while ...
> "4294967295\n", 4096) = 11
> close(3) = 0
> munmap(0xa7f10000, 4096) = 0
> open("/sys/devices/pci0000:00/0000:00:07.3/i2c-0/0-002d/beep_mask",
> O_RDONLY) = 3
> fstat64(3, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0
> mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
> 0) = 0xa7f10000
> read(3, "-33025\n", 4096) = 7
>
>
>
> -r--r--r-- 1 root root 4096 2007-07-14 11:01
> /sys/devices/pci0000:00/0000:00:07.3/i2c-0/0-002d/alarms
>
> others command like cat or file hang also on this file. As file is
> located in a sysfs mounted volume, it can't be a disk failure I guess.
Then it's not a problem with the lm-sensors, but a problem with the
kernel. Please try to reboot your system, maybe it fixes the problem.
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
`. `' [EMAIL PROTECTED] | [EMAIL PROTECTED]
`- people.debian.org/~aurel32 | www.aurel32.net
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