Date: Tue, 10 Nov 2009 11:49:58 +0100 From: Matthias Reyelt <Matthias.Reyelt@brunel.de> To: freebsd-arm@freebsd.org Subject: Marvell MV6281 OpenRD client mge1 Message-ID: <200911101150.00262.Matthias.Reyelt@brunel.de> In-Reply-To: <200911061435.57673.Matthias.Reyelt@brunel.de> References: <200911040956.09749.Matthias.Reyelt@brunel.de> <200911051623.56583.Matthias.Reyelt@brunel.de> <200911061435.57673.Matthias.Reyelt@brunel.de>
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Hi, I have changed the PHY address for mge1 to 0x18 in the code, and the second= =20 PHY is now correctly detected. I can ifconfig the interface and I am able t= o=20 receive packets. I am not able to send packets yet.=20 If I ping mge1 over the network tcpdump reports the ARP requests and it=20 reports the ARP replies as well. The replies do not reach the cable though.= =20 (They aren't sent to mge0 either).=20 I haven't yet found out, where the packets get lost, they seem to pass=20 mge_start_locked() correctly. I will check the register settings. =20 Matthias Am Freitag 06 November 2009 14:35:55 schrieb Matthias Reyelt: > Hi, >=20 > I have built a linux kernel with some debug code and found out that the b= ase=20 > address for the second phy is not at 0x09 but at 0x18. Actually it's in t= he=20 > config files, but I wasn't looking for an extra configuration for this bo= ard=20 > before.=20 >=20 > I think this would require a patch to mge_miibus_readreg(), because it's = a=20 > different mapping. Is that correct? >=20 > I will do a quick patch on monday to test it. Are there other files that= =20 have=20 > to be patched, Rafal?=20 >=20 > Matthias > =20 >=20 =2D-=20 Dr.-Ing. Matthias Reyelt Master Software Designer Brunel GmbH Bereich Communications Daimlerring 9 31135 Hildesheim Tel: +49 5121 1760 805 =46ax: +49 5121 1760 999 email: Matthias.Reyelt@brunel.de Internet: www.brunel.de Hauptsitz: Airport City, Hermann-K=F6hl-Str. 1, 28199 Bremen Amtsgericht Bremen HRB 16935 General Manager: Johan Arie van Barneveld
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