From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4BAB1948.8080701@domain.hid> Date: Thu, 25 Mar 2010 09:05:28 +0100 From: Gilles Chanteperdrix MIME-Version: 1.0 References: <289790.83729.qm@domain.hid> In-Reply-To: <289790.83729.qm@domain.hid> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Xenomai-help] dm9000 doesn't work well with the adeos-ipipe-2.6.28.10-arm-1.12-06.patch List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: =?UTF-8?B?5p2wIHpoYW8=?= Cc: xenomai@xenomai.org =E6=9D=B0 zhao wrote: > Hi all, > I have compiled a kernel 2.6.28.10 + xenomai2.5.1 and successfully > booted on s3c2440 based board with DM9000, but ethernet comunication > doesn't work and I see the following messagge; when i remove the Kernel= > Features->interrupt pipeline support, the ethernet work well.Can someon= e > help me? First, an unrelated question: does 2.6.30 boot? We received two reports about people not being able to boot an I-pipe patched kernel on s3c24xx, so, I am curious to know whether it could be a problem with the I-pipe patch, or something else. Now, about your issue, could you try and run: cat /proc/interrupts after observing the bug? What you should be looking for is whether the ethernet driver interrupts counter increments or not. --=20 Gilles.