From mboxrd@z Thu Jan 1 00:00:00 1970 From: erik quanstrom Date: Mon, 5 Apr 2010 15:00:57 -0400 To: 9fans@9fans.net Message-ID: <87ce540006d4ec75afdf886199354bf2@coraid.com> In-Reply-To: References: <46c225dde2ccb7735f58021ce2295575@hamnavoe.com> <22555e0d0b80087b10e2dbfc3b79904e@ladd.quanstro.net> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Re: [9fans] missing machs unearthed Topicbox-Message-UUID: fd472b8e-ead5-11e9-9d60-3106f5b1d025 On Mon Apr 5 14:44:44 EDT 2010, me@acm.jhu.edu wrote: > Not that this is a great answer, but the way I've done SMP boot without > parsing either the ACPI or MPS tables was to issue broadcast init and > startup IPIs, rather than targeted ones. All the CPUs in an i7-based machine > came up, fwiw... how did you get around the fact that you had now PCMPprocessor structure? the current code requires that you have a PCMP structure to get things going, and you're going to have to manufacture interrupt routing information from somewhere. where'd you get that info, with no tables? - erik