From owner-freebsd-threads@FreeBSD.ORG Mon Jun 16 20:40:07 2003 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CAB2837B401 for ; Mon, 16 Jun 2003 20:40:07 -0700 (PDT) Received: from rwcrmhc11.attbi.com (rwcrmhc11.comcast.net [204.127.198.35]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5337C43F85 for ; Mon, 16 Jun 2003 20:40:07 -0700 (PDT) (envelope-from julian@elischer.org) Received: from interjet.elischer.org ([12.233.125.100]) by attbi.com (rwcrmhc11) with ESMTP id <2003061701334601300aoam4e>; Tue, 17 Jun 2003 01:33:47 +0000 Received: from localhost (localhost.elischer.org [127.0.0.1]) by InterJet.elischer.org (8.9.1a/8.9.1) with ESMTP id SAA23290; Mon, 16 Jun 2003 18:33:46 -0700 (PDT) Date: Mon, 16 Jun 2003 18:33:45 -0700 (PDT) From: Julian Elischer To: Alexander Kabaev In-Reply-To: <20030616211835.10d0fba4.kabaev@mail.ru> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: threads@freebsd.org cc: zander@mail.minion.de cc: Gareth Hughes cc: 'Daniel Eischen' cc: Andy Ritger Subject: Re: NVIDIA and TLS X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Jun 2003 03:40:08 -0000 On Mon, 16 Jun 2003, Alexander Kabaev wrote: > On Mon, 16 Jun 2003 18:11:30 -0700 > Gareth Hughes wrote: > > > > > If FreeBSD support ELF TLS and __thread variables in ANY form, our > > driver will use this support. If the best you can do is a function > > call per access, so be it. It doesn't sound like there are any other > > options, given the fact that you ship with three different thread > > libraries. > Three different libraries can attempt to coordinate and reserve exactly > the same TLS segment size. It's not that the segents need to be teh same it's that we are already using %gs in 2 of them, and that they point to different things in each library :-/ We'll see what we can do..