Date: Mon, 20 Sep 2010 14:50:05 GMT From: Andriy Gapon <avg@freebsd.org> To: freebsd-acpi@FreeBSD.org Subject: Re: i386/135447: [i386] [request] Intel Core i7 and Nehalem-EP new features not supported Message-ID: <201009201450.o8KEo5jo045693@freefall.freebsd.org>
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The following reply was made to PR i386/135447; it has been noted by GNATS. From: Andriy Gapon <avg@freebsd.org> To: Dmitry Kubov <dk@garant.ru> Cc: jh@freebsd.org, brucec@freebsd.org, bug-followup@freebsd.org Subject: Re: i386/135447: [i386] [request] Intel Core i7 and Nehalem-EP new features not supported Date: Mon, 20 Sep 2010 17:48:07 +0300 on 20/09/2010 17:41 Dmitry Kubov said the following: > > >> on 20/09/2010 17:06 Dmitry Kubov said the following: >>> Maybe I need some kind of powerd running? No any info about TurboBoost tune on >>> FreeBSD. >> So you do have the levels reported in cx_supported? >> This is not what you attached to the PR. And this is not what I tried to debug. >> I am not sure what changed in your environment, but you should have said that you >> have the those levels reported and not wasted my time on this. >> >> Please ask the above on questions@. > > Change is 7.2 upgraded to 8.1 Great! That was a wise decision on your part. But you should have told us/me that (e.g. followed up to your own PR). OK, now you can enable use of lower Cx states via hw.acpi.cpu.cx_lowest sysctl and the PR can be closed. -- Andriy Gapon
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