Jean Delvare schrieb:
> Hi folks,
>
> The three of you reported a similar problem when using lm_sensors. You
> complained about your PC beeping as soon as you load the w83781d module.
> All of you have an Asus motherboard (P4B533, P4B266 and P4S8X,
> respectively) with an AS99127F monitoring chipset.
>
> We lack documentation about the AS99127F, which explains why we are
> having difficulties understanding why what happens happens.
>
> I would like you do to some tests to help us find out what the problem
> is. Here is a wishlist:
>
> 1* The output of sensors (while the PC is beeping).
as99127f-i2c-0-2d
Adapter: SMBus I801 adapter at e800
Algorithm: Non-I2C SMBus adapter
VCore 2: +1.48 V (min = +1.21 V, max = +1.48 V)
+3.3V: +3.34 V (min = +2.97 V, max = +3.63 V)
+5V: +5.04 V (min = +4.50 V, max = +5.48 V)
+12V: +11.55 V (min = +10.79 V, max = +13.11 V)
-12V: -12.08 V (min = -0.00 V, max = -0.00 V)
-5V: -4.58 V (min = -0.00 V, max = -0.00 V)
temp1: +40?C (limit = +60?C)
temp2: +39.8?C (limit = +67?C, hysteresis = +60?C)
vid: +1.350 V
alarms:
beep_enable:
Sound alarm enabled
> 2* The output of "cat /proc/sys/dev/sensors/as99127f-i2c-0-2d/beep" (or
> whatever the file is at for you).
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # cat beep
1 32767
> 3* Does the beeping stop if you echo "0" to that file?
No, and the output stays the same:
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # echo "0" >beep
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # cat beep
0 32767
> 4* Does the beeping stop if you echo "0 32768" to that file?
As you wrote in your second mail the output should be "0 326767", like
it was previously.
> 5* Does the beeping stop if you echo "0 0" to that file?
No, it doesn't stop. Output:
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # echo "0 0">beep
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # cat beep
0 1536
> 6* The output of "cat /proc/sys/dev/sensors/as99127f-i2c-0-2d/alarms"
> (or whatever the file is at for you).
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # cat alarms
1
> 7* The output of "i2cdump 0 0x2d" (or whatever the values are supposed
> to be on your system). You better unload w83781d before running this
> command.
digo-xp:/proc/sys/dev/sensors/as99127f-i2c-0-2d # i2cdump 0 0x2d
No size specified (using byte-data access)
WARNING! This program can confuse your I2C bus, cause data loss and
worse!
I will probe file /dev/i2c-0, address 0x2d, mode byte
You have five seconds to reconsider and press CTRL-C!
0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef
00: bc c0 a3 72 c5 ca 00 cd a7 f8 a5 ac 8c 68 54 f8 ???r??.??????hT?
10: a5 f8 a5 ff 00 00 00 d2 50 4b 31 50 4b 00 00 00 ???....?PK1PK...
20: 5e 5e d1 bc be be be 28 ff ff ff 5d 4c 5d 4c e3 ^^?????(...]L]L?
30: ba cc a8 d8 b2 00 00 00 00 3c 7f e1 e1 e1 00 00 ?????....<????..
40: 01 01 00 00 00 08 00 5e 02 22 01 40 41 00 80 06 ??...?.^?"?@A.??
50: ff ff 00 ff ff ff 00 06 31 8f 00 d5 ff 48 e2 5f .......?1?.?.H?_
60: 5e 5d d0 bc be be be 28 ff ff ff 5d 4c 5d 4c e3 ^]?????(...]L]L?
70: ba cc a8 d8 b2 00 00 00 00 3c 7f e1 e1 e1 00 00 ?????....<????..
80: bc c0 a2 72 c5 ca 00 cd a7 f8 a5 ac 8c 68 54 f8 ???r??.??????hT?
90: a5 f8 a5 ff 00 00 00 d2 50 4b 31 50 4b 00 00 00 ???....?PK1PK...
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
>
> Thanks for your help, I hope we'll find some way to solve the problem.
>
Thanks for your support and I'm sorry, that you had to wait a few days.
Best regards,
Dirk.
--
Dirk grosse Osterhues <osterhues at dercomputerdoktor.com>
* Karlstr. 20, D64283 Darmstadt, Fon (06151)408925, Fax (06151)159729
* Mobil (0179)4795334, http://www.dercomputerdoktor.com
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