C-states on core-i7m

Hello, my new laptop has a core-i7 620m and I expected it to have support for C3-state. sysctl dev.cpu.0 dev.cpu.0.%desc: ACPI CPU dev.cpu.0.%driver: cpu dev.cpu.0.%location: handle=\_PR_.CPU0 dev.cpu.0.%pnpinfo: _HID=none _UID=0 dev.cpu.0.%parent: acpi0 dev.cpu.0.freq: 149 dev.cpu.0.freq_levels:

Re: C-states on core-i7m

On Sun, Apr 18, 2010 at 9:27 AM, Dan Lukes wrote: > Andreas Nilsson wrote: > > my new laptop has a core-i7 620m and I expected it to have support for > > C3-state. > > > dev.cpu.0.cx_supported: C1/3 C2/245 > > My notebook announce the C3 state support only running

Re: C-states on core-i7m

On Mon, Apr 19, 2010 at 12:34 PM, John Baldwin wrote: > On Sunday 18 April 2010 4:52:33 am Andreas Nilsson wrote: > > Hello, > > > > my new laptop has a core-i7 620m and I expected it to have support for > > C3-state. > > sysctl dev.cpu.0 > > dev.cpu.0.%de

Re: C-states on core-i7m

On Tue, Apr 20, 2010 at 5:56 PM, Andreas Nilsson wrote: > > > On Mon, Apr 19, 2010 at 12:34 PM, John Baldwin wrote: > >> On Sunday 18 April 2010 4:52:33 am Andreas Nilsson wrote: >> > Hello, >> > >> > my new laptop has a core-i7 620m and I