Messages in this thread | | | Date | Mon, 11 Aug 2003 19:35:50 +0100 (BST) | From | Hugh Dickins <> | Subject | Re: [2.6.0-test3] Hyperthreading gone |
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On Mon, 11 Aug 2003, Florian Weimer wrote: > Hugh Dickins <hugh@veritas.com> writes: > > > Florian, at the moment, in 2.4 and in 2.6, you do have to specify the > > "acpismp=force" boot parameter to get HT to work with CPU Enumeration > > Only: > > With 2.4, I get hyperthreading without any ACPI configuration option.
In 2.4.which? When I said "at the moment", I was meaning "latest", 2.4.22-pre1 through 2.4.22-rc2. Sure, 2.4.21 and a few earlier could do HyperThreading without CONFIG_ACPI, but 2.4.22-pre1 changed that.
Hugh
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