igb driver does not support altq

h bagade bagadeh at gmail.com
Sun Oct 13 08:45:21 UTC 2013


On Sat, Oct 12, 2013 at 8:28 AM, h bagade <bagadeh at gmail.com> wrote:

> On Fri, Oct 11, 2013 at 6:53 PM, Karim Fodil-Lemelin <
> fodillemlinkarim at gmail.com> wrote:
>
>> On 10/10/2013 5:56 AM, h bagade wrote:
>>
>>> Hi all,
>>>
>>> I have problem with running altq on igb cards. When trying to run altq on
>>> these cards, it outputs an error, driver does not support altq.
>>>
>>> I have FreeBSD 8.3-stable and tried to fix the problem, after searching
>>> in
>>> forums, by applying changes made to igb driver through following links:
>>>
>>> http://svnweb.freebsd.org/**base?view=revision&revision=**248906<http://svnweb.freebsd.org/base?view=revision&revision=248906>
>>> http://svnweb.freebsd.org/**base?view=revision&revision=**249339<http://svnweb.freebsd.org/base?view=revision&revision=249339>
>>> http://lists.freebsd.org/**pipermail/svn-src-stable/2013-**
>>> July/019491.html<http://lists.freebsd.org/pipermail/svn-src-stable/2013-July/019491.html>
>>>
>>> But it doesn't help and I still have problem with running altq on igb!
>>>
>>> Does anybody know from which revision the problem is solved?
>>> Any hints would be of great help.
>>> ______________________________**_________________
>>> freebsd-net at freebsd.org mailing list
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>>> "
>>>
>> Hi,
>>
>> Those modifications require that you define IGB_LEGACY_TX in the driver
>> code to get ALTQ running on igb.
>>
>> Regards,
>>
>> Karim.
>>
>
> I did so but It was not successful! I may missed something but I don't
> know what it may be!
>


Karim, you were right, thank you and sorry for misunderstanding.
That time I didn't know the difference between adding IGB_LEGACY_TX in
Makefile flags or adding to the driver code. Thereafter I found the thread
http://lists.freebsd.org/pipermail/freebsd-net/2013-April/035137.html
which discuss on this, and indicates adding IGB_LEGACY_TX to the Makefile
doesn't work.


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