Date: Fri, 21 Jun 2002 17:25:34 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: Alfred Perlstein <bright@mu.org> Cc: Terry Lambert <tlambert2@mindspring.com>, Gary Thorpe <gat7634@hotmail.com>, freebsd-arch@freebsd.org Subject: Re: multiple threads for interrupts Message-ID: <Pine.BSF.4.21.0206211724040.38383-100000@InterJet.elischer.org> In-Reply-To: <20020621233754.GC37053@elvis.mu.org>
next in thread | previous in thread | raw e-mail | index | archive | help
I have a tricky linked list (read thread run queue) corruption problem I''ve been chasing for a couple of days.. it only shows up under moderate load.. e.g. 20 threaded processes, each with 3 kernel threads. I'm closing in though.. On Fri, 21 Jun 2002, Alfred Perlstein wrote: > * Julian Elischer <julian@elischer.org> [020621 16:00] wrote: > > I'm not committing the PCPU queues because it will screw up teh KSe > > stuff.. > > > > I will commit that soon when I can get a few more bugs out of it > > so after that you can try retrofit it. It woun't be easy,, you have to > > extend it to handle threads and virtual processors (KSEs) > > <skul> IT WOULD BE TRIVIAL IF YOU'D COMMIT THE CODE ALREADY! > > *achem* :) > > -- > -Alfred Perlstein [alfred@freebsd.org] > 'Instead of asking why a piece of software is using "1970s technology," > start asking why software is ignoring 30 years of accumulated wisdom.' > Tax deductible donations for FreeBSD: http://www.freebsdfoundation.org/ > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.21.0206211724040.38383-100000>