Date: Mon, 16 Jul 2007 08:45:25 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-current@freebsd.org Cc: acpi@freebsd.org Subject: Re: smi speedstep patch Message-ID: <200707160845.26597.jhb@freebsd.org> In-Reply-To: <46741947.3050200@root.org> References: <46735262.50601@root.org> <4673768D.1050805@root.org> <46741947.3050200@root.org>
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On Saturday 16 June 2007 01:09:27 pm Nate Lawson wrote: > Nate Lawson wrote: > > Nate Lawson wrote: > >> If you have a pentium 3 that works for speedstep, please try this patch. > >> It fixes the PAE case. Compile-tested. > > > > Hmm, I see it's no longer getting the physical address, just virtual. > > So need to fix that part. > > Attached is the updated patch. It uses the low kernel map where P=V and > fixes the callback. I just need someone who is using smi-speedstep > (440bx chipset with pentium 3) to make sure the device still attaches. > Patch should work on 6.x and 7.x. Why do you need a V == P page? -- John Baldwin
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