Date: Tue, 15 Jan 2013 10:32:06 +0400 From: Ruslan Makhmatkhanov <cvs-src@yandex.ru> To: pyunyh@gmail.com Cc: Jeremie Le Hen <jlh@FreeBSD.org>, freebsd-net@freebsd.org, Ruslan Makhmatkhanov <cvs-src@yandex.ru> Subject: Re: if_vr(4) and DFE520-TX Message-ID: <50F4F7E6.7070004@yandex.ru> In-Reply-To: <20130115024430.GA3152@michelle.cdnetworks.com> References: <50F110AB.1030107@yandex.ru> <50F14880.4090001@yandex.ru> <50F177E9.3040003@yandex.ru> <20130114061553.GA3531@michelle.cdnetworks.com> <50F3F172.5060903@yandex.ru> <20130115024430.GA3152@michelle.cdnetworks.com>
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YongHyeon PYUN wrote on 15.01.2013 06:44: > On Mon, Jan 14, 2013 at 03:52:18PM +0400, Ruslan Makhmatkhanov wrote: >> YongHyeon PYUN wrote on 14.01.2013 10:15: >>> On Sat, Jan 12, 2013 at 06:49:13PM +0400, Ruslan Makhmatkhanov wrote: >>>> Ok, I got some details. It's an DFE-520TX (/C1 or rev. C1). I crafted an >>>> patch attached, but whenever kldloading the modified if_vr, I got this: >> >> [...] >> >>>> I also tried to apply VR_Q_NEEDALIGN quirk, but nothing is changed. Any >>>> hints? >>> >>> I recall D-Link was one of notorious vendor which used to >>> completely change its chip set in later revisions without notice. So >>> I'm afraid the controller you have may not be a VIA manufactured >>> one. >>> Could you take a picture of the chip set of controller and let >>> others see it? I guess it could be a RealTek 8139 or 8139C+. >> >> Here they are. Both front and back for the case (see no traces of >> RealTek though): >> >> http://s2.postimage.org/9nvkrlpqx/IMAG1040.jpg >> http://s2.postimage.org/4qi06hnrt/IMAG1041.jpg > > Thanks. Try attached patch and let me know how it works. > If that patch does not work, try setting a loader tunable like the > following. > dev.rl.0.prefer_iomap=0 Terrific! It's now attaching fine, but network over it doesn't seems working (can't ping/access machine via this interface): re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE> ether 90:94:e4:82:d5:e6 inet 192.168.0.208 netmask 0xffffff00 broadcast 192.168.0.255 inet6 fe80::9294:e4ff:fe82:d5e6%re0 prefixlen 64 scopeid 0x5 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: Ethernet autoselect (100baseTX <full-duplex>) status: active re0@pci0:4:1:0: class=0x020000 card=0x11031186 chip=0x42001186 rev=0x10 hdr=0x00 vendor = 'D-Link System Inc' class = network subclass = ethernet I also tried to add dev.rl.0.prefer_iomap=0 to /boot/loader.conf with no difference. I'll try to experiment with this later this day when there will be no active users on this machine, then let you know the results. Thank you! -- Regards, Ruslan Tinderboxing kills... the drives.
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