Date: Thu, 27 Jul 2006 17:50:29 GMT From: Mike Jakubik <mikej@rogers.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/85106: The ICH7 smb interface is not recognised Message-ID: <200607271750.k6RHoTJ0060271@freefall.freebsd.org>
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The following reply was made to PR kern/85106; it has been noted by GNATS. From: Mike Jakubik <mikej@rogers.com> To: bug-followup@FreeBSD.org, arthur.hartwig@nokia.com Cc: Subject: Re: kern/85106: The ICH7 smb interface is not recognised Date: Thu, 27 Jul 2006 13:47:33 -0400 Here are my results with a Supermicro PDSMi MB (Intel E7230 (Mukilteo) Smithfield chipset, ICH7R + PXH-V + Intel 82573V) 7.0-CURRENT #0: Thu Jul 27 12:28:34 EDT 2006. The controller is detected: ichsmb0: <Intel 82801GB (ICH7) SMBus controller> port 0x1100-0x111f irq 19 at device 31.3 on pci0 ichsmb0: [GIANT-LOCKED] smbus0: <System Management Bus> on ichsmb0 smb0: <SMBus generic I/O> on smbus0 However communication does not seem to work: # smbmsg -p Probing for devices on /dev/smb0: Device @0x30: rw Device @0x32: rw ^C ichsmb0: device timeout, status=0x41 ichsmb0: device timeout, status=0x41 ichsmb0: device timeout, status=0x41 I also tried running mbmon using SMB, however this is the result: # mbmon -S No SMBus HWM available!! InitMBInfo: Unknown error: 0 Without any options, i get bogus temp values: # mbmon Temp.= 208.0, 0.0, 0.0; Rot.= 0, 0, 0 Vcore = 3.62, 3.62; Volt. = 3.62, 5.21, 11.80, 1.13, 2.09
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