memory problem with fec on 8250

Wojciech Kromer krom at dgt-lab.com.pl
Mon Jan 5 19:15:11 EST 2004


Użytkownik Samo Pogacnik napisał:

>Hello!
>
>Is it possible that there is something wrong in the way how the:
>"netif_wake_queue(dev)" gets called from the interrupt handler in the
>"fcc_enet.c"?
>I can confirm this problem for 2.4.18 as well as 2.6.0 kernels on mpc82xx.
>
>bye, Samo
>
>
>
>
i don't know exactly what's wrong with 82xx code,
but i wrote a small patch that frees unfreed skbuf before allocating new
one,
and now it works fine

additionaly, i had no problem with (almost) the same code on 8xx

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