Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754052AbZFEHaY (ORCPT ); Fri, 5 Jun 2009 03:30:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752862AbZFEHaN (ORCPT ); Fri, 5 Jun 2009 03:30:13 -0400 Received: from ganesha.gnumonks.org ([213.95.27.120]:33329 "EHLO ganesha.gnumonks.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752509AbZFEHaM (ORCPT ); Fri, 5 Jun 2009 03:30:12 -0400 Date: Fri, 5 Jun 2009 09:27:09 +0200 From: Harald Welte To: "Michael S. Zick" Cc: Linus Torvalds , Duane Griffin , Linux Kernel Mailing List Subject: Re: Linux 2.6.30-rc8 [also: VIA Support] Message-ID: <20090605072709.GG6411@prithivi.gnumonks.org> References: <200906041227.10529.lkml@morethan.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200906041227.10529.lkml@morethan.org> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1524 Lines: 35 On Thu, Jun 04, 2009 at 12:27:07PM -0500, Michael S. Zick wrote: > On Thu June 4 2009, Linus Torvalds wrote: > > > > Side note: is it more stable if you disable the VIA speedstep thing > > (whatever it's called (ok, google tells me it's called "TwinTurbo" and > > "Advanced PowerSaver")? > > > > The e_powersave code. that is only for the early C7, as I've been told by Centaur. C7-M should definitely support the ACPI states. So better to disable both. > It was a fixed-speed kernel build that first hit the 4 hour up-time mark. > I just reposted that build today (the -09143lk). did you actually check if the power transitions are on longer happening? > For want of a documented JTAG port... there is JTAG on the CPU, but only for EXTEST/INTEST, i.e. access to the actual signal lanes for making sure all the BGA pads are soldered and actually connect to the right signals of the next component on the board. There is no embedded ICE or anything of that sort. Also, your board most likely doesn't have JTAG on an accessible connector, since it's out of mass production. -- - Harald Welte http://linux.via.com.tw/ ============================================================================ VIA Free and Open Source Software Liaison -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/