From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <45CCAAC6.3040901@domain.hid> Date: Fri, 09 Feb 2007 18:09:26 +0100 From: Jan Kiszka MIME-Version: 1.0 Subject: Re: [Xenomai-help] Multiple NIC trouble References: <17864.63903.244809.994959@domain.hid> <45C9B7C4.8050705@domain.hid> <45CB4291.408@domain.hid> <45CCA96C.7080605@domain.hid> In-Reply-To: <45CCA96C.7080605@domain.hid> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig79414FDE378D1BAB83D7F440" Sender: jan.kiszka@domain.hid List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Eric Noulard Cc: Xenomai help This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig79414FDE378D1BAB83D7F440 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Gilles Chanteperdrix wrote: > Eric Noulard wrote: >> 2007/2/8, Jan Kiszka : >> >>> Can you attach a serial console to your system (see >>> linux/Documentation/serial-console.txt) and grab the full kernel log = up >>> to the hang? >> >> Here you go. >> I recompile a linux 2.6.19 + adeos-ipipe-2.6.19-i386-1.7-01.patch >> for xenomai 2.3 in order to avoid to look at may be previous ipipe bug= s. >> >> I did: >> 1- attached the serial console >> 2- login on serial console as root >> 3- launch xeno-test (no args) >> >> Then the machine freeze.... >> >> >>> Maybe we have an oops that just cannot come out anymore. >> >> No oops anywhere :((( >=20 > Maybe you should enable kernel debugging and xenomai debugging. If I > were you, I would reserve the console for error logging, I would not us= e > it to log in. >=20 > From your logs, there is one thing you should try first: disable HPET > timer, since the box seems to have one and it is used by Linux, and > there is no support whatsoever of the HPET timer by Xenomai. >=20 And when playing with the config: Enable the NMI watchdog in Xenomai and pass "nmi_watchdog=3D2" as kernel parameter. Unless something is totally screwed after the lockup, this should choke. --------------enig79414FDE378D1BAB83D7F440 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFzKrGniDOoMHTA+kRAl2uAJ4sBPoU+/VHb+b27CtkHQSRoRwUMACeJh11 x2OrtWjBTSfIn0ZCGYU8hck= =tYuC -----END PGP SIGNATURE----- --------------enig79414FDE378D1BAB83D7F440--