Messages in this thread | | | Subject | cpufreq not supported on ALi / ATI chipset | From | Gerassimo Tselentis <> | Date | 02 Apr 2003 21:46:30 +0200 |
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Hi
I see someone posted a message about cpufreq not being supported on an Intel 440BX motherboard so I thought I'd post mine too. I have a Compaq Evo N1050v laptop with a combination of ALi and ATI bridges. It has an Intel Pentium 4-M 1.8GHz I'm not sure which is which, but here is an lspci :
00:00.0 Host bridge: ATI Technologies Inc: Unknown device cab2 (rev 02) 00:01.0 PCI bridge: ATI Technologies Inc: Unknown device 7010 00:02.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) 00:06.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 02) 00:07.0 ISA bridge: ALi Corporation M1533 PCI to ISA Bridge [Aladdin IV] 00:08.0 Modem: ALi Corporation Intel 537 [M5457 AC-Link Modem] 00:0a.0 CardBus bridge: O2 Micro, Inc. OZ6912 Cardbus Controller 00:0c.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link) 00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c4) 00:11.0 Bridge: ALi Corporation M7101 PMU 00:12.0 Ethernet controller: National Semiconductor Corporation DP83815 (MacPhyter) Ethernet Controller 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon IGP 340M
Also, here is the relevant dmesg output :
... cpufreq: Intel(R) SpeedStep(TM) support $Revision: 1.7.2.6 $ cpufreq: Intel(R) SpeedStep(TM) for this processor not (yet) available. ...
I've also tried the 2.5.65 kernel release. The above was from a 2.4.21-0.13mdk kernel. The ATI bridge itself is not supported, as I gathered, so maybe that's why and maybe I should rather address this email to a different development group instead of cpufreq. I'd gladly provide more verbose info if wanted.
Regards, G. Tselentis
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