Hi, it's normal, vga_switcheroo is the open source implementation that need intel + radeon oepnsource drievrs loaded. When you install fglrx, radeon is blacklisted (they can use the card at the same time) so vga_switcheroo isn't usable anymore.
The only solution you have is to uninstall fglrx drivers... (or at list unload fglrx module and load radeon one...) Hope this clarify the situation, BR, On Sun, Apr 17, 2011 at 11:14 AM, Gareth McCumskey <[email protected]>wrote: > Hi all, > > I just got myself a new notebook (HP Pavilion dv7) yesterday, and was > disappointed to see it struggling with the hybrid graphics. > > I tried to follow the steps at http://asusm51ta-with-linux.blogspot.com/but > it doesn't work with the error message saying no such file or directory > at /sys/kernel/debug/vgaswitcheroo/switch. This was after installing the > FGLRX drivers through jockey-gtk. Any tips on getting that rc.local script > to work correctly, i.e. have /sys/kernel/debug/vgaswitcheroo actually be > there? > > -- > Gareth McCumskey > http://garethmccumskey.blogspot.com > twitter: @garethmcc > identi.ca: @garethmcc > > > _______________________________________________ > Mailing list: https://launchpad.net/~hybrid-graphics-linux > Post to : [email protected] > Unsubscribe : https://launchpad.net/~hybrid-graphics-linux > More help : https://help.launchpad.net/ListHelp > > -- Authesserre Samuel 6 rue Romain Gary 78180 Montigny le Bretonneux FRANCE 06-27-28-13-32 [email protected]
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