From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <3FF91D0F.7010203@dgt-lab.com.pl> Date: Mon, 05 Jan 2004 09:15:11 +0100 From: Wojciech Kromer MIME-Version: 1.0 To: "Linuxppc-Embedded (E-mail)" Subject: Re: memory problem with fec on 8250 References: <200401041555.JAA03904@lists.linuxppc.org> In-Reply-To: <200401041555.JAA03904@lists.linuxppc.org> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: 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 -- * * * * * * * * * * * * * per pedes ad astra! * * * * * * * * * * * * * mailto:krom@dgt-lab.com.pl ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/