[Click] patchless click patches

Joonwoo Park joonwpark81 at gmail.com
Tue Nov 9 16:06:21 EST 2010


Hi Sascha,

I guess I'm not quite following FromHost issue here.

Are you having build failure or any other problem?
When I submitted patchless patches, I also built and fixes FromHost
element and confirmed it's building.  I haven't tested element though.
Did you apply '07/12 FromHost: netdev_ops for linux 2.6.33+'?
http://www.mail-archive.com/click@amsterdam.lcs.mit.edu/msg04242.html

Thanks,
Joonwoo

On Tue, Nov 9, 2010 at 11:42 AM, Sascha Alexander Jopen
<jopen at informatik.uni-bonn.de> wrote:
> Hey,
>
> i compiled for a recent kernel from ubuntu, namely 2.6.35-22-generic. I
> didn't apply your NETREG_REGISTERED patch, but it seems, everything
> compiled fine.
> I think this patch part is included in Joonwoos "[PATCH 04/12]
> Configury: prepend net_device namespace for NETREG_REGISTERED"
> As the enum in question is part of the net_device struct, everything
> should work as expected. Applying your patch leads to compiler errors on
> my system.
>
> So basically i am right, that FromHost is completely missing, currently?
> It would be nice, if someone could point me to the right direction. What
> is the problematic part in implementing this element?
>
> Regards,
> Sascha
>
> Am 09.11.2010 19:35, schrieb Roman Chertov:
>> Sascha,
>>
>> What kernel version did you use?  It appears that for 2.6.35 and above the
>> NETREG_REGISTERED fix is required as well.  If you start on updating FromHost, I
>> will be glad to give you a hand.
>>
>> Roman
>>
>>
>> On Fri, 05 Nov 2010 20:02:38 +0100 Sascha Alexander Jopen
>> <jopen at informatik.uni-bonn.de> wrote
>>
>>> Hello,
>>>
>>> i tried click patchless today. I used those patches from Joonwoo, which
>>> didn't make it into the repository till now. Especially the patches to
>>> fixincludes and the configure scripts were necessary.
>>>
>>> It seems the FromHost element is not included during build. I know this
>>> was the last element which had to be done, but is it really still not
>>> finished? What are the missing parts for this element to work?
>>>
>>> We are using click userlevel and kernel level isn't really necessary but
>>> still nice to have. So maybe i could use some spare time to finish the
>>> FromHost element, if there isn't that much missing.
>>>
>>> Regards,
>>> Sascha Jopen
>>>
>>> On 11/03/10 17:42, Roman Chertov wrote:
>>>> This will also require Joonwoo's PATCH1/12.  It removes #include
>>>> <linux/autoconf.h>  from configure.in
>>>>
>>>> On Tue, 02 Nov 2010 18:44:32 -0700 "Roman Chertov"<rchertov at cs.ucsb.edu>
>>>> wrote
>>>>
>>>>> Hello,
>>>>>
>>>>> This works on Fedora 13 running 2.6.35.8 SMP kernel.  The second patch is
>>>>> based
>>>>> on patches 2/12 and 3/12 that Joonwoo released.  I had to add the
>>>>> NETREG_REGISTERED patch due to scoping issues when an enum declared in
>>>>> net_device is used.  Otherwise, the code is same as in github master
>>>>> branch.
>>>>> I
>>>>> am not sure if there is a more elegant way to solve that issue.
>>>>>
>>>>> Roman
>>>>
>>>>
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>>
>
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