Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264916AbTF0Wva (ORCPT ); Fri, 27 Jun 2003 18:51:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264904AbTF0Wv3 (ORCPT ); Fri, 27 Jun 2003 18:51:29 -0400 Received: from cpt-dial-196-30-178-116.mweb.co.za ([196.30.178.116]:23168 "EHLO nosferatu.lan") by vger.kernel.org with ESMTP id S264887AbTF0WvW (ORCPT ); Fri, 27 Jun 2003 18:51:22 -0400 Subject: Re: [PATCH] O1int for 2.5.73 From: Martin Schlemmer Reply-To: azarah@gentoo.org To: Con Kolivas Cc: Mike Galbraith , Marc-Christian Petersen , linux kernel mailing list , Felipe Alfaro Solana In-Reply-To: <1056717535.5499.36.camel@workshop.saharacpt.lan> References: <1056717535.5499.36.camel@workshop.saharacpt.lan> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-uBcQ0O2INYniRp8MmZvs" Organization: Message-Id: <1056755206.8020.16.camel@nosferatu.lan> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.4- Date: 28 Jun 2003 01:06:48 +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1521 Lines: 57 --=-uBcQ0O2INYniRp8MmZvs Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > Here is an updated version of the O1int patch designed to improve=20 > interactivity. >=20 > This change addresses the difficulty of new tasks in heavy load being=20 > recognised as interactive by decreasing the amount of time considered in = the=20 > interactivity equation, but dropping that decrease exponentially till it = gets=20 > to the MAX_SLEEP_AVG. >=20 > This should improve the startup time of new apps in heavy load and lessen= =20 > audio stalls when loads are high _and_ then the audio app is started. >=20 > Please test and comment. >=20 Don't try this on a P4 with Hyper Threading enabled 8) When doing a make -j6 even, mouse/keyboard/window switching/whatever takes ages to respond. Worked fine without (even with a make -j20), just tried this for fun. Regards, --=20 Martin Schlemmer --=-uBcQ0O2INYniRp8MmZvs Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQA+/M4GqburzKaJYLYRAvydAJ4zD+a0JQo0kAXln+F3YUfUlWc7oQCfZ2TD 4/3I5Slj2NBm48vvjWuFwQQ= =zqMd -----END PGP SIGNATURE----- --=-uBcQ0O2INYniRp8MmZvs-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/