TTY task group scheduling
arundel at freebsd.org
Thu Nov 18 22:59:43 UTC 2010
On Thu Nov 18 10, Alexander Kabaev wrote:
> On Thu, 18 Nov 2010 18:56:35 +0000
> Alexander Best <arundel at 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.
> Alexander Kabaev
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