From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from exchange.waves.com (mail.waves.com [12.34.136.7]) by ozlabs.org (Postfix) with ESMTP id A18116872D for ; Wed, 16 Nov 2005 22:30:14 +1100 (EST) From: "Alexey Dyatchkov" To: Date: Wed, 16 Nov 2005 13:14:28 +0200 Message-ID: <001f01c5ea9e$ea775a70$0100000a@Omerxp> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0020_01C5EAAF.AE002A70" Cc: 'Ami Levi' Subject: Denx linux 2.4.25 on RPXLITE List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This is a multi-part message in MIME format. ------=_NextPart_000_0020_01C5EAAF.AE002A70 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Hi, I'm trying to bring up Denx linux-2.4.25, latest found on ftp.denx.de/pub/linux, on our proprietary board. Our board is very much similar to RPXLITE. In fact it is RPXLITE with few minor changes. We did such works before, and all we usualy needed was to tune the io mapping. I did so with this kernel and it stucks in calibrate_delay() on "while (ticks==jiffies)", row 207. And it seems that no interrupts are coming to kernel (breakpoint in do_irq is never achieved). (No printk's on console, btw) I'm not experienced enough in kernel debugging and feel stuck. Please help! Thanks in advance, Alexey ------=_NextPart_000_0020_01C5EAAF.AE002A70 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable

Hi,

I'm trying to bring up Denx linux-2.4.25, latest found on = ftp.denx.de/pub/linux, on our proprietary board.

Our board is very much similar to RPXLITE. In fact it is RPXLITE with few = minor changes.

We did such works before, and all we usualy needed was to tune the io = mapping.

I did so with this kernel and it stucks in calibrate_delay() on = "while (ticks=3D=3Djiffies)", row 207.

And it seems that no interrupts are coming to kernel (breakpoint in do_irq = is never achieved).

(No printk's on console, btw)

I'm not experienced enough in kernel debugging and feel = stuck.

Please help!

Thanks in advance,

Alexey

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