Re: Using videocard-memory as a filesystem

Matthew (matthew@mattshouse.com)
Sun, 22 Aug 1999 16:23:23 -0500


Why not, you have video cards that steal system memory, why can't the system
steal video memory?

Matthew

On Fri, 20 Aug 1999, van Heusden, Folkert wrote:
> > Hi,
> >
> > ---<skip this>----
> > I had this idea for a couple of months, but due to more
> > girlfriends then free-time, it's not likely I'll implement it
> > myself.
> > Background: in the 2.2/3.x kernels, there seems to be
> > the possibility to detach the console from the video-card
> > and use, for example, the serial port. If you do this, your
> > shiny 8MB matrox millenium will be sitting idle in your
> > pc doing nothing but wasting energy.
> >
> > ---<read this>---
> > The idea: create some driver that uses the RAM of the
> > video-card as a block-device! That way you can use the
> > fast-accessible videocard memory as a (for example)
> > swap-drive (will outperfrom any harddisk!) or a temporary-
> > file "disk" or whatsoever. Shouldn't be too difficult to
> > implement.
> >
> > Any questions/comments/etc.? Please please please
> > please send them CC to my wang-email address since
> > I'm not on this list :-/
> >
> > --------------------------------------------------------------------------
> > --
> > Folkert van Heusden
> > Other e-mail addresses: f.v.heusden@ftr.nl, flok99@dds.nl
> > Mobile phone: +31-6-22390057
> > --------------------------------------------------------------------------
> > --
> >
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.rutgers.edu
> Please read the FAQ at http://www.tux.org/lkml/

To segfault is human, to blue screen is moronic...
~~~~~~~~~~~~
Matthew
matthew@mattshouse.com
http://www.mattshouse.com

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/