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發信人Sepherosa Ziehau <sepherosa@gmail.com>,

看板DFBSD_bugs

標題Re: [issue2025] CPU P-States not available to powerd(8)

發信站(null) (Fri Mar 18 20:57:27 2011)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

On Fri, Mar 18, 2011 at 1:21 AM, Max Herrgard (via DragonFly issue tracker) <bugs@crater.dragonflybsd.org> wrote: > > Max Herrgard <herrgard@gmail.com> added the comment: > > Sepherosa Ziehau wrote: >> On Thu, Mar 17, 2011 at 1:33 AM, Max Herrgard (via DragonFly issue >> tracker)<bugs@crater.dragonflybsd.org> 烀rote: >>> ... >>> So I guess my box doesn't support it. But why does it then print two available >>> frequencies (1000 MHz and 1800 MHz)? >> >> The check is conducted according to AMD #32559 page 300. >> >> Well, try this patch: >> http://leaf.dragonflybsd.org/~sephe/0Fh_fid.diff >> >> It may be dangerous, if BIOS does generate wrong P-States. > > Okay, no luck, patch didn't change anything. Grrr, you are running x86_64, try following patch: http://leaf.dragonflybsd.org/~sephe/0Fh_fid64.diff Best Regards, sephe -- Tomorrow Will Never Die