Date: Wed, 7 Nov 2007 10:32:04 +0200 From: Alexander Shikoff <minotaur@crete.org.ua> To: Pyun YongHyeon <pyunyh@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: re0: RealTek 8168/8111B: no carrier Message-ID: <20071107083204.GA33900@crete.org.ua> In-Reply-To: <20071107075134.GD70832@cdnetworks.co.kr> References: <20071106141913.GA93023@crete.org.ua> <20071106143819.GA22249@crete.org.ua> <20071107002430.GA70832@cdnetworks.co.kr> <20071107073708.GA32211@crete.org.ua> <20071107075134.GD70832@cdnetworks.co.kr>
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On Wed, Nov 07, 2007 at 04:51:34PM +0900, Pyun YongHyeon wrote:
> On Wed, Nov 07, 2007 at 09:37:08AM +0200, Alexander Shikoff wrote:
> > On Wed, Nov 07, 2007 at 09:24:30AM +0900, Pyun YongHyeon wrote:
> > > > > # pciconf -lv
> > > > > [...]
> > > > > re0@pci0:3:0:0: class=0x020000 card=0xe0001458 chip=0x816810ec rev=0x01 hdr=0x00
> > > > > vendor = 'Realtek Semiconductor'
> > > > > device = 'RTL8168/8111 PCI-E Gigabit Ethernet NIC'
> > > > > class = network
> > > > > subclass = ethernet
> > > > > [...]
> > > >
> > > > Further investigation... It seems that re(4) driver does not
> > > > support auto-negotiation correctly. If I manually set media to 100baseTX and
> > > > bring up interface with 'ifconfig re0 up' then it works.
> > > >
> > >
> > > Would you show me more information for link partner(i.e. FreeBSD 6.2 box)?
> >
> > Yes, of course:
> >
> > FreeBSD 6.2-STABLE 7.0-BETA2
> > rl0 <===================> re0
> >
> > rl0: <RealTek 8139 10/100BaseTX> port 0x9000-0x90ff mem 0xfa000000-0xfa0000ff irq 21 at device 1.0 on pci2
> > miibus0: <MII bus> on rl0
> > rl0: Ethernet address: 00:e0:7d:db:ca:98
> > rl0: link state changed to UP
> >
> > # pciconf -lv
> > rl0@pci2:1:0: class=0x020000 card=0x813910ec chip=0x813910ec rev=0x10 hdr=0x00
> > vendor = 'Realtek Semiconductor'
> > device = 'RT8139 (A/B/C/810x/813x/C+) Fast Ethernet Adapter'
> > class = network
> > subclass = ethernet
> >
>
> Hmm, the link partner uses rl(4) so show me the PHY driver(rlphy(4)?)
> information. (You can extract it from dmesg(8) output.)
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> Does the link partner has a forced speed/duplex option for rl(4)?
No.
# ifconfig rl0
rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=8<VLAN_MTU>
inet 10.0.34.1 netmask 0xffffff00 broadcast 10.0.34.255
ether 00:e0:7d:db:ca:98
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
--
Kind Regards, Alexander Shikoff
minotaur@crete.org.ua
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