From owner-freebsd-threads@FreeBSD.ORG  Wed Jun 11 12:08:00 2003
Return-Path: <owner-freebsd-threads@FreeBSD.ORG>
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 7770237B401
	for <threads@freebsd.org>; Wed, 11 Jun 2003 12:08:00 -0700 (PDT)
Received: from mail.pcnet.com (mail.pcnet.com [204.213.232.4])
	by mx1.FreeBSD.org (Postfix) with ESMTP id B995D43FA3
	for <threads@freebsd.org>; Wed, 11 Jun 2003 12:07:59 -0700 (PDT)
	(envelope-from eischen@pcnet.com)
Received: from mail.pcnet.com (mail.pcnet.com [204.213.232.4])
	by mail.pcnet.com (8.12.8/8.12.1) with ESMTP id h5BJ7wNc013089;
	Wed, 11 Jun 2003 15:07:58 -0400 (EDT)
Date: Wed, 11 Jun 2003 15:07:58 -0400 (EDT)
From: Daniel Eischen <eischen@pcnet.com>
To: "Matthew N. Dodd" <winter@jurai.net>
In-Reply-To: <20030611134148.H67454@sasami.jurai.net>
Message-ID: <Pine.GSO.4.10.10306111505130.12620-100000@pcnet5.pcnet.com>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
cc: threads@freebsd.org
cc: Alexander Nedotsukov <bland@mail.ru>
Subject: Re: nvidia OpenGL and lib{thr,kse} related crash
X-BeenThere: freebsd-threads@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Threading on FreeBSD <freebsd-threads.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-threads>,
	<mailto:freebsd-threads-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-threads>
List-Post: <mailto:freebsd-threads@freebsd.org>
List-Help: <mailto:freebsd-threads-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-threads>,
	<mailto:freebsd-threads-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 11 Jun 2003 19:08:00 -0000

On Wed, 11 Jun 2003, Matthew N. Dodd wrote:

> On Thu, 12 Jun 2003, Alexander Nedotsukov wrote:
> > Does some one know any nvidia developer to point them out on this fact?
> 
> The NVIDIA drivers uses %gs for TLS.

That makes them pretty much useless in -current, especially since
libc_r is on the way out.

One wonders why they use pthread_key_create() et al, and still
need TLS.

> I suppose I should have mentioned this.

Probably :-)

-- 
Dan Eischen