From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265354AbUAAKmx (ORCPT ); Thu, 1 Jan 2004 05:42:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265379AbUAAKmx (ORCPT ); Thu, 1 Jan 2004 05:42:53 -0500 Received: from node-d-1fcf.a2000.nl ([62.195.31.207]:18306 "EHLO laptop.fenrus.com") by vger.kernel.org with ESMTP id S265354AbUAAKmv (ORCPT ); Thu, 1 Jan 2004 05:42:51 -0500 Subject: Re: swapper: page allocation failure. order:3, mode:0x20 From: Arjan van de Ven Reply-To: arjanv@redhat.com To: Anton Blanchard Cc: Joonas Kortesalmi , linux-kernel@vger.kernel.org, akpm@osdl.org In-Reply-To: <20040101102720.GL28023@krispykreme> References: <20040101093553.GA24788@derbian.org> <20040101101541.GJ28023@krispykreme> <20040101102720.GL28023@krispykreme> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-v3iCwPJgf8NDwW811ufo" Organization: Red Hat, Inc. Message-Id: <1072953755.4429.2.camel@laptop.fenrus.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 (1.4.5-7) Date: Thu, 01 Jan 2004 11:42:35 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-v3iCwPJgf8NDwW811ufo Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Thu, 2004-01-01 at 11:27, Anton Blanchard wrote: > regardless it still makes sense to explore > rx skb refill outside of interrupt context idea. could be done in 2 steps; eg have a "normal path" that starts refilling from process context if, say, half the skbs are used but an emergency fallback to do it from irq context if for whatever reason the process context didn't get around to it.... --=-v3iCwPJgf8NDwW811ufo Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQA/8/mZxULwo51rQBIRAvHQAJ9g5Lt+ZQOTbrroZLAoyVq4RdEcvQCggP+J OK/FE5rZXk+ybQpQ+cZs1Fs= =x3E6 -----END PGP SIGNATURE----- --=-v3iCwPJgf8NDwW811ufo--