Date: Mon, 21 Oct 2002 23:53:06 +0800 From: Ihsan Junaidi Ibrahim <ihsan_junaidi@yahoo.com.sg> To: FreeBSD Questions <freebsd-questions@FreeBSD.org> Subject: Tiger MPX and mbmon Message-ID: <200210212353.06788.ihsan_junaidi@yahoo.com.sg>
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Hello all, I'm using mbmon 2.00 (not available in the ports yet) and I'm getting mix= ed=20 results partnering it with a Tyan Tiger MPX 2466-4M with 2 Athlon MP 1800= +. The kernel does not support neither one of the Winbond chips (W83627HF &=20 W83782D) used on this board hence the use of mbmon. mbmon specifies that the W83627HF uses the ISA I/O ports while the other = one=20 uses the SMBus direct access. My setup detected fine only the W83627HF bu= t=20 not at all the W83782D. However it detects the first one using the SMBus = not=20 the ISA I/o as per the README says. As a result, I can't get accurate=20 readings of my temperature, the results are all mixed up, some of the tem= ps=20 supposedly applicable to the latter chip turned out in the reading. There= 's=20 only one displayed; the one with the W83627HF chip, the other chip's read= ing=20 went missing, presumably because it wasn't detected in the first place. Has someone encounter this strange occurence yet? Here's the spec from the README --------------------------- [Note] From the present version the special treatment of Tyan's dual CPU motherboard, TigerMP/MPX is supported. This motherboard has two sensor chips, and one has to enable the second one. In order to attach and enable the second sensor, one has to use a Tyan specific option(-Y for "mbmon", -TyanTigerMP for "xmbmon"). Then the first sensor is accessed through SMBus and the second one through ISA IO. Here the values are the followings: 1st sensor (SMBus, W83782D) temp0 VRM2 temperature temp1 CPU1 temperature temp2 CPU2 temperature Vcore0 CPU1 Vcore Vcore1 CPU2 Vcore Volt 0 AGP voltage Volt 1 system 5V Volt 2 DDR voltage Volt 3 ----- Volt 4 standby 3.3V 2nd sensor (ISA IO, W83627HF) temp0 VRM1 temperature temp1 AGP temperature temp2 DDR temperature Vcore0 CPU1 Vcore Vcore1 CPU2 Vcore Volt 0 system 3.3V Volt 1 system 5V Volt 2 system 12V Volt 3 system -12V Volt 4 ----- --------------------------------------------------- Here's my mbmon -d output. Using SMBus access method[AMD756/766/768/NVidia nForce]!! * Winbond Chip, W83627HF found. mbmon -rY (Y option special for Tiger MPX config) TEMP0 : 57.0 TEMP1 : 8.5 TEMP2 : 16.0 FAN0 : 0 FAN1 : 4560 FAN2 : 0 VC0 : +1.73 VC1 : +1.74 V33 : +3.33 V50P : +4.95 V12P : +9.61 V12N : -12.28 V50N : +0.08 __________________________________________________ Do you Yahoo!? Y! Web Hosting - Let the expert host your web site http://webhosting.yahoo.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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