Date: Thu, 18 Nov 2010 22:59:43 +0000 From: Alexander Best <arundel@freebsd.org> To: Alexander Kabaev <kabaev@gmail.com> Cc: FreeBSD Stable <freebsd-stable@freebsd.org>, Andriy Gapon <avg@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org>, "Matthew D. Fuller" <fullermd@over-yonder.net>, freebsd-performance@freebsd.org, "O. Hartmann" <ohartman@zedat.fu-berlin.de> Subject: Re: TTY task group scheduling Message-ID: <20101118225943.GB99684@freebsd.org> In-Reply-To: <20101118170623.7f9c14f3@kan.dnsalias.net> References: <AANLkTinHSX1%2Bs3hrHyDeU2Vfp6zekTe04XkHhTc2jtLv@mail.gmail.com> <4CE50849.106@zedat.fu-berlin.de> <4CE52177.3020306@freebsd.org> <20101118182324.GA36312@freebsd.org> <20101118182852.GR63683@over-yonder.net> <20101118185635.GA43706@freebsd.org> <20101118170623.7f9c14f3@kan.dnsalias.net>
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On Thu Nov 18 10, Alexander Kabaev wrote: > On Thu, 18 Nov 2010 18:56:35 +0000 > Alexander Best <arundel@freebsd.org> 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: > > > > > > > > judging from the videos the changes are having a huge impact imo. > > > > > > 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 ;) > > > > 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? well i did exactly what they did in the video. watch a 1080p video and move the output window around while compiling the kernel. cheers. alex > > -- > Alexander Kabaev -- a13x
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