speedstep-centrino on dothan

2005-07-06 Thread st3
, but 400MHz instead, with VID#A, VID#B, VID#C and VID#D (see datasheet for more details) set to 0.908V. I can provide a patch, let me know. -- ciao st3 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordom

Re: speedstep-centrino on dothan

2005-07-06 Thread st3
rable as a module parameter (as boot)? My problem isn't really ACPI, but rather that one can't use lower and very useful frequencies. Moreover, we could provide built-in tables for C1 stepping. -- ciao st3 - To unsubscribe from this list: send the line "unsubscribe linux-kernel

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread st3
t 400MHz. > I've heard a few reports that it reduces heat for a few folks, but > betting on it increasing your battery life is probably a push. Just a latest question: can be p4-clockmod used together with speedstep-centrino? If not, would it make any sense to patch speedstep-centrino to use th

enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread st3
too =). I tested it so far on my Pentium M Dothan 715 and on a Dothan 725. What do you think, could this be useful? I could provide a patch or a stand-alone module. Should I write an interface to sysfs? -- ciao st3 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: enhanced intel speedstep feature was Re: speedstep-centrino on dothan

2005-07-07 Thread st3
'doing nothing' in ACPI C1 state, that's simply a CPU usage < 1%. Sorry for being so lame =) -- ciao st3 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: speedstep-centrino on dothan

2005-07-07 Thread st3
the ACPI ones; for example, if you want 500MHz at 940mV, you could add: centrino_model[cpu]->op_points[p.state_count - 2].index = 0x1295; centrino_model[cpu]->op_points[p.state_count - 2].index = 500000; p.states[p.state_count - 2].core_frequency = 500; Sorry if I have been off-topic. -- cia

Re: speedstep-centrino on dothan

2005-07-08 Thread st3
erwrite one such > setting. Alternatively you can increase p.state_count by one early enough. Yes, but I was just overwriting the latest ones, that are never used =). Anyway, your solution is theoretically better. -- ciao st3 - To unsubscribe from this list: send the line "unsubscribe linu