From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 08 Feb 2005 17:13:45 +0000 (GMT) Received: from amsfep12-int.chello.nl ([IPv6:::ffff:213.46.243.17]:47656 "EHLO amsfep12-int.chello.nl") by linux-mips.org with ESMTP id ; Tue, 8 Feb 2005 17:13:25 +0000 Received: from [127.0.0.1] (really [62.195.248.222]) by amsfep12-int.chello.nl (InterMail vM.6.01.04.01 201-2131-118-101-20041129) with ESMTP id <20050208171318.JKET21348.amsfep12-int.chello.nl@[127.0.0.1]>; Tue, 8 Feb 2005 18:13:18 +0100 Message-ID: <4208F347.4050304@amsat.org> Date: Tue, 08 Feb 2005 18:13:43 +0100 From: Jeroen Vreeken User-Agent: Mozilla Thunderbird 0.9 (X11/20041103) X-Accept-Language: en-us, en MIME-Version: 1.0 To: =?ISO-8859-2?Q?Tom_Vr=E1na?= , linux-mips@linux-mips.org Subject: Re: ADM5120: time.c issues ? References: <4207C71F.7050204@voda.cz> In-Reply-To: <4207C71F.7050204@voda.cz> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 8bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 7208 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: pe1rxq@amsat.org Precedence: bulk X-list: linux-mips Tom Vrána wrote: > Using jeroens time.c the system boots painfully slow, sort of loops > int the beginning and the finally freezes on the FPU emulator... any > suggestions ? > The 2.6.10 kernels I compiled don't seem slow to me.. So there is some difference between those two... (Is there a reason you need a 2.4 kernel instead of 2.6?) > > ttyS28 at 0x03f8 (irq = 4) is a 16450 > ttyS29 at 0x02f8 (irq = 3) is a 16450 > ttyS30 at 0x03e8 (irq = 4) is a 16450 This might have something to do with it... I don't think this serial driver should be used. There might be more unneeded stuff in your kernel that might do funny things. Jeroen