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IDProjectCategoryView StatusLast Update
0000392SpeedFanHardware supportpublic2005-11-16 13:43
ReporterNeelanceAssigned Toalfredo 
PrioritynormalSeverityminorReproducibilityalways
Status acknowledgedResolutionopen 
PlatformOSWindows XPOS Version
Product Version4.26 
Target VersionFixed in Version 
Summary0000392: Speedfan crashes / doesn't recognise sensors when using NVidia DualView
DescriptionI buyed a new TFT and I want to use it parallel with the old one (DualView). But every time I activate DualView, Speedfan crashes (100% cpu power and the log full of messages) and the next time I start Speedfan it doesn't recognize my GeForce 6600 GT sensors any more. It only happens when the TFT is the primary monitor.
Additional InformationA difference which I found is that when I do SMBus scanning with only one monitor Speedfan scanns at $0500, $3D403E3F, $3D403637 and $3D405051, but when both monitors are active it only scans $0500.
TagsNo tags attached.
Motherboard Model
Video Card ModelNVidia GeForce 6600 GT

Relationships

related to 0000550 resolvedalfredo Video Card temperatures broken in DualView (100% CPU) 

Activities

alfredo

2005-11-05 12:29

manager   ~0001337

Please, run SpeedFan with the following command line switch:

/NONVIDIAI2C

Neelance

2005-11-06 14:58

reporter   ~0001345

Here are some additional informations, maybe they help:

Start with single screen:
Win9x:NO 64Bit:NO GiveIO:YES SpeedFan:YES
Found nVidia GeForce 6600 GT
Scanning ISA BUS at $0290...
IT8712F/IT8705F found on ISA at $290
SuperIO Chip=IT8712F
Scanning Intel SMBus at $0500...
IT8712F/IT8705F found on SMBus at $2D
Scanning I2CNVidia SMBus at $3D403E3F...
Scanning I2CNVidia SMBus at $3D403637...
Scanning I2CNVidia SMBus at $3D405051...
LM99 (ID=$31) found on SMBus at $4C
SMART Enabled for drive 0
Found SAMSUNG SV1204H (120,1GB)
Found ACPI temperature (42,0C)

Start with DualView:
Win9x:NO 64Bit:NO GiveIO:YES SpeedFan:YES
Found nVidia GeForce 6600 GT
Scanning ISA BUS at $0290...
IT8712F/IT8705F found on ISA at $290
SuperIO Chip=IT8712F
Scanning Intel SMBus at $0500...
IT8712F/IT8705F found on SMBus at $2D
SMART Enabled for drive 0
Found SAMSUNG SV1204H (120,1GB)
Found ACPI temperature (42,0C)

When activating DualView while SpeedFan is running, it takes up 100% cpu power and these messages are repeated every second:
SMBus msg : 14:52:50.453 Unsuccessful SELB $00 to $4C
SMBus msg : 14:52:50.453 Unsuccessful SELB $00 to $4C
SMBus msg : 14:52:53.968 Unsuccessful SELB $01 to $4C
SMBus msg : 14:52:53.968 Unsuccessful SELB $01 to $4C

anspetti

2005-11-16 13:12

reporter   ~0001368

I have the same problem ... please Alfredo resolve this!!!;)

anspetti

2005-11-16 13:13

reporter   ~0001369

I have the same problem ... please Alfredo solve this!!!;)

anspetti

2005-11-16 13:16

reporter   ~0001370

I would like use speedfan for control my video card fan, i would not use /NONVIDIAI2C ...

alfredo

2005-11-16 13:43

manager   ~0001371

I'm working on this. A fix might be round the corner :-)

Issue History

Date Modified Username Field Change
2005-11-05 00:35 Neelance New Issue
2005-11-05 00:35 Neelance Video Card Model => NVidia GeForce 6600 GT
2005-11-05 12:29 alfredo Note Added: 0001337
2005-11-05 12:29 alfredo Status assigned => acknowledged
2005-11-06 14:58 Neelance Note Added: 0001345
2005-11-16 13:12 anspetti Note Added: 0001368
2005-11-16 13:13 anspetti Note Added: 0001369
2005-11-16 13:16 anspetti Note Added: 0001370
2005-11-16 13:43 alfredo Note Added: 0001371
2007-09-20 10:03 alfredo Relationship added related to 0000550