[ltp] x100e ethernet

Clinton Baker linux-thinkpad@linux-thinkpad.org
Thu, 19 May 2011 12:05:49 -0700


Thanks for the responses.  Though it looks like most people are having 
trouble with link detection and autonegotiation, perhaps these cards are 
just flaky.  The realtek card in my old Fujitsu p2120 was rock solid for 
6 or 7 years, but maybe I had a good one.

On 05/12/11 18:03, Henrique de Moraes Holschuh wrote:
> On Thu, 12 May 2011, Robert Tomsick wrote:
>> On Wed, 2011-05-11 at 15:30 -0700, Clinton Baker wrote:
>>> Has anyone else seen this on an x100e or another machine with the
>>> RTL8111/8168B ethernet card?  I've not yet found anything searching
>>> google.  This little thing is perfect in every way except for this one
>>> problem.
>>
>> No, but it appears that the Realtek card you have has had plenty of
>> issues in the past:
>
> Well, RealTek NICs are buggy, el-cheap-o _crap_, plain and simple.
>
> It should be possible to band-aid the driver enough that it will at least
> try to keep the thing working, though.  You'll have to look for r8169 bugs
> in bugzilla.kernel.org, and help people track down and fix it.
>
>> https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/91895
>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/347711
>> https://bugzilla.kernel.org/show_bug.cgi?id=12411
>>
>> Ubuntu #347711 might be related to your issue, no?
>
> Looks like it, yes.  But check comment #8 in
> https://bugzilla.kernel.org/show_bug.cgi?id=12411.
>