[Click] Activation of optional handlers in NIC elements

[Brecht Vermeulen]

Hi,

I'm not sure anymore, but maybe you can try to add
-DCLICK_DEVICE_STATS
to idefs
in click-compile at the section:
case $target in
 
k|ke|ker|kern|kerne|kernel|l|li|lin|linu|linux|linuxm|linuxmo|linuxmod|linuxmodu|linuxmod
ul|linuxmodule)
     idefs="-DHAVE_CONFIG_H -DCLICK_LINUXMODULE"


this probably isn't the cleanest way, but it *may* work ;-).
(maybe you can try this before any chief-developer answers with the best 
way to achieve this)

(have a look to polldevice.hh and .cc if these are the right statistics)

regards,
Brecht

ps. please write back if it works so it is archived for future users...

Alessandro Coli wrote:

> Hi. I have a technical question, hope in a kind answer :)
> 
> I already know that, when compiling Click, there is a way to activate some 
> optional habdlers that are disabled by default; these handlers belong to the 
> elements "PollDevice" and "ToDevice" and help you, if there is packet loss, to 
> understand if really packets are dropped by the NIC, and to monitor even the 
> DMA requests and replies. One of them should be called "missed frame" or 
> something similar.
> 
> Unfortunately, i don't remember how to activate them when going to compile.
> 
> Anyone can help?
> 
> Many thanks :)
> 
> Alex
> 
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