[Etherlab-users] [etherlab-users] Compatibility with kernel 5.x
Kivel Niko (PSI)
niko.kivel at psi.ch
Mon Feb 22 08:01:27 CET 2021
Hi Laurent
Did you by any chance also make the 'igb' driver work with 5.4? I noticed a memory leak in 3.10 and also in 4.19. I recall there was discussion about this year ago, but lost track of it.
best
Niko
--
Paul Scherrer Institute
Dr. Niko Kivel
Forschungsstrasse 111
WBGB/017
5232 Villigen PSI
Switzerland
phone: +41 56 310 2226
email: niko.kivel at psi.ch
________________________________
From: Etherlab-users <etherlab-users-bounces at etherlab.org> on behalf of Karl Zeilhofer <karl at zeilhofer.co.at>
Sent: Sunday, February 21, 2021 12:02:18 AM
To: etherlab-users at etherlab.org
Subject: Re: [Etherlab-users] [etherlab-users] Compatibility with kernel 5.x
Dear Laurent,
did you do any further upgrades?
Do you run the master in kernel or user mode?
What exactly was the cause of the problem?
Kind regards,
Karl
On 6/19/20 2:44 PM, Joye Laurent wrote:
> I found and fixed my problem!
> It was a kernel configuration failure.
>
> My system is also working fine with a kernel 5.4.
>
> So sorry for this disturbance !!
>
> Regards
> Laurent
>
> On Fri, 2020-06-19 at 08:57 +0000, Joye Laurent wrote:
>> Hello,
>>
>> I'm using the Etherlab master with the patches from Gavin Lambert
>> (changeset 33b922ec1871
>> http://hg.code.sf.net/p/etherlabmaster/code
>> )
>> with a kernel 4.19. It's work like a charm!
>>
>> I have to upgrade my system
>> to fix the Y2038 problem. That's why I
>> need to upgrade to the Linux kernel 5.4.
>>
>> But Since I boot my system with the kernel 5.4, the EtherCAT master
>> doesn't found anymore slaves. There are no announced error.
>>
>> Did anybody already made some experiences with a Linux kernel > 5?
>>
>> Regards
>> Laurent
>> _______________________________________________
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>> etherlab-users at etherlab.org
>>
>> http://lists.etherlab.org/mailman/listinfo/etherlab-users
>>
>>
>>
>>
>>
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