Date: Thu, 24 Apr 2008 01:40:40 +0400 From: "Eugene Kazarinov" <kamuzon@milshop.ru> To: freebsd-acpi@freebsd.org Subject: powernow, powerd and phenom 9600 on amd/ati 780g ?! Message-ID: <519867a90804231440k60e2ee8cnc32a0ae89c80a1e@mail.gmail.com>
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Hello. ph00# uname -a FreeBSD ph00.yaol.ru 7.0-STABLE FreeBSD 7.0-STABLE #1: Mon Apr 21 20:17:50 MSD 2008 kamuzon@ph00.yaol.ru:/usr/obj/usr/src/sys/KMD amd64 I clone this system twice and ran it on two different machines. 1. GigaByte GA-MA78GM-S2H (on 780g chipset) and AMD Athlon BE-2300 in logs after systemboot: cpu0: <ACPI CPU> on acpi0 powernow0: <PowerNow! K8> on cpu0 cpu1: <ACPI CPU> on acpi0 powernow1: <PowerNow! K8> on cpu1 "dev.cpu.0.freq_levels: 1900/50000 1800/45492 1000/20378" looks good and powerd -v (then I test it) works fine. sysctl dev.powernow dev.powernow.0.%desc: PowerNow! K8 dev.powernow.0.%driver: powernow dev.powernow.0.%parent: cpu0 dev.powernow.0.freq_settings: 1900/50000 1800/45492 1000/20378 dev.powernow.1.%desc: PowerNow! K8 dev.powernow.1.%driver: powernow dev.powernow.1.%parent: cpu1 dev.powernow.1.freq_settings: 1900/50000 1800/45492 1000/20378 2. eCS A780GM-A (V1.0) (on 780g chipset) and AMD Phenom X4 9600 be in logs after systemboot isn't any "powernow*" "dev.cpu.0.freq_levels: 2288/-1 2002/-1 1716/-1 1430/-1 1144/-1 858/-1 572/-1 286/-1" looks strange.... and powerd -v hangs the system. And reset don't reboot the system. 8-( ) Only full power off can help. sysctl dev.powernow sysctl: unknown oid 'dev.powernow' What should I do or how can I help to make powernow working on AMD Phenom?help
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