From: Wojciech Kromer <krom@dgt-lab.com.pl>
To: "Linuxppc-Embedded (E-mail)" <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: memory problem with fec on 8250
Date: Mon, 05 Jan 2004 09:15:11 +0100 [thread overview]
Message-ID: <3FF91D0F.7010203@dgt-lab.com.pl> (raw)
In-Reply-To: <200401041555.JAA03904@lists.linuxppc.org>
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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next prev parent reply other threads:[~2004-01-05 8:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-04 15:55 memory problem with fec on 8250 Samo Pogacnik
2004-01-05 8:15 ` Wojciech Kromer [this message]
2004-01-05 22:52 ` Samo Pogacnik
2004-01-06 7:47 ` cd Wojciech Kromer
2004-01-06 22:03 ` memory problem with fec on 8250 Samo Pogacnik
-- strict thread matches above, loose matches on Subject: below --
2003-12-03 7:48 Kromer
2003-12-04 8:45 ` Wojciech Kromer
2003-12-04 9:15 ` Eugene Surovegin
2003-12-04 9:45 ` Wojciech Kromer
2003-12-04 10:19 ` Eugene Surovegin
[not found] ` <3FCF0E68.4010303@dgt-lab.com.pl>
[not found] ` <20031204105532.GA2065@gate.ebshome.net>
2003-12-04 11:25 ` Wojciech Kromer
2003-12-04 14:03 ` Dan Malek
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