From owner-freebsd-performance@FreeBSD.ORG Thu Nov 18 22:28:42 2010 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EF154106566B; Thu, 18 Nov 2010 22:28:42 +0000 (UTC) (envelope-from kabaev@gmail.com) Received: from mail-qy0-f175.google.com (mail-qy0-f175.google.com [209.85.216.175]) by mx1.freebsd.org (Postfix) with ESMTP id 437A18FC0C; Thu, 18 Nov 2010 22:28:41 +0000 (UTC) Received: by qyk29 with SMTP id 29so451664qyk.13 for ; Thu, 18 Nov 2010 14:28:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:cc:subject :message-id:in-reply-to:references:x-mailer:mime-version :content-type; bh=G6gTXaaqCJpPu9PlygEv7NCUGM5qj47slKRFxtsO51o=; b=sTD0gjkmYL2VuBDq/OYTJrZMLTh6XnuEltxE1cO5xeiLFncW3q15CNSA9OVYE2mb7L C9yURePw/SfhKBHkS8n6TYnQNBcVdA0JWeHpZduYNiUm+XcOmJgLsq3IAZkpflR13+Et mfESpG/2wkrCZGVn+nBWqH91rA/Jb/nIilcxY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type; b=WU/bTCIJtdnrZPa3Ab0ZO7nW/xgTW2BsDas+v7+Lum+TWrmqbQ9Yo2Fj29VQYzWqC9 OY3KevhjC95IwkfviMuMKlUnZ3xzbwblakk6zzwi2NIskCGn+vJMt1UjKlmeUoshU4QD YmjXwRJ0boFlkQkdhwSbTYzS5PGI/vegOdBDk= Received: by 10.229.236.193 with SMTP id kl1mr1055289qcb.37.1290117992914; Thu, 18 Nov 2010 14:06:32 -0800 (PST) Received: from kan.dnsalias.net (c-24-63-226-98.hsd1.ma.comcast.net [24.63.226.98]) by mx.google.com with ESMTPS id u2sm513935qcq.7.2010.11.18.14.06.30 (version=SSLv3 cipher=RC4-MD5); Thu, 18 Nov 2010 14:06:31 -0800 (PST) Date: Thu, 18 Nov 2010 17:06:23 -0500 From: Alexander Kabaev To: Alexander Best Message-ID: <20101118170623.7f9c14f3@kan.dnsalias.net> In-Reply-To: <20101118185635.GA43706@freebsd.org> References: <4CE50849.106@zedat.fu-berlin.de> <4CE52177.3020306@freebsd.org> <20101118182324.GA36312@freebsd.org> <20101118182852.GR63683@over-yonder.net> <20101118185635.GA43706@freebsd.org> X-Mailer: Claws Mail 3.7.6 (GTK+ 2.20.1; amd64-portbld-freebsd9.0) Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/bizU4bG9u1fade+f3H9rMcX"; protocol="application/pgp-signature" X-Mailman-Approved-At: Thu, 18 Nov 2010 22:33:51 +0000 Cc: FreeBSD Stable , "Matthew D. Fuller" , Current , Andriy Gapon , FreeBSD, freebsd-performance@freebsd.org, "O. Hartmann" Subject: Re: TTY task group scheduling X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Nov 2010 22:28:43 -0000 --Sig_/bizU4bG9u1fade+f3H9rMcX Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Thu, 18 Nov 2010 18:56:35 +0000 Alexander Best wrote: > On Thu Nov 18 10, Matthew D. Fuller wrote: > > On Thu, Nov 18, 2010 at 06:23:24PM +0000 I heard the voice of > > Alexander Best, and lo! it spake thus: > > >=20 > > > judging from the videos the changes are having a huge impact imo. > >=20 > > Well, my (admittedly limited, and certainly anecdotal) experience is > > that Linux's interactive response when under heavy load was always > > much worse than FreeBSD's. So maybe that's just them catching up to > > where we already are ;) >=20 > well...i tried playing back a 1080p vide files while doing > `make -j64 buildkernel` and FreeBSD's interactivity seems far from > perfect. One thing that just begs to be asked: since when decoding 1080p became an interactive task? =20 --=20 Alexander Kabaev --Sig_/bizU4bG9u1fade+f3H9rMcX Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (FreeBSD) iD8DBQFM5aNlQ6z1jMm+XZYRAuAzAJ4yOUUZa/HC1AFxowzBaYuagv92PwCgjT5Y XQ8fvbCjXoZstEJhQ7LJAMA= =e9CV -----END PGP SIGNATURE----- --Sig_/bizU4bG9u1fade+f3H9rMcX--