Re: major network performance difference between 2.4 and 2.6.2-rc2

Gerd Knorr
2004-02-04T21:30:43Z

> While doing a large network transfer, and not at any other time, I get
> tons of messages like this from the kernel:
>
> Feb 4 15:14:05 delta-9 i2c IR (Hauppauge): unknown key: key=0x3f raw=0x3fff down=0
> Feb 4 15:14:06 delta-9 i2c IR (Hauppauge): unknown key: key=0x3f raw=0x3fff down=1
>
> I do have a hauppauge remote which works great under the 2.6 kernels
> (thanks Gerd), but I am not pressing any keys while this is happening.

Hmm, what happens if you rmmod the ir-kbd-i2c module? Any difference?

> 3 root 35 19 0 0 0 S 45.9 0.0 0:46.98 ksoftirqd/0
> 6 root 5 -10 0 0 0 S 43.3 0.0 1:56.63 events/0

One of the two could be ir-kbd-i2c, it polls the i2c IR chip using tasklets.
Not sure which of the kernel threads runs the tasklets ...

Gerd

--
"... und auch das ganze Wochenende oll" -- Wetterbericht auf RadioEins