Date: Thu, 22 Mar 2007 18:28:37 +0200 From: "Vlad GALU" <dudu@dudu.ro> To: freebsd-questions@freebsd.org Subject: Re: Using TSC without disabling ACPI Message-ID: <ad79ad6b0703220928u31bff377wc504149b4afb42b0@mail.gmail.com> In-Reply-To: <44hcsdba3a.fsf@be-well.ilk.org> References: <ad79ad6b0703200249l3d53a51cy7ca63e9f90b321e1@mail.gmail.com> <44hcsdba3a.fsf@be-well.ilk.org>
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On 3/22/07, Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> wrote: > "Vlad GALU" <dudu@dudu.ro> writes: > > > Hello list, I've been trying to use TSC without disabling ACPI > > and I failed. Is there a way I can achieve that? As long as ACPI was > > in use, the system always chose ACPI-fast. > > It varies a bit with the FreeBSD version, but did you try setting the > kern.timecounter.hardware sysctl? Yes, sure. It is ignored unless I completely disable ACPI. -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it.
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