From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: [Linux-fbdev-devel] Re: FB model basic issues (WAS: radeon, apertures & memory mapping) Date: Thu, 17 Mar 2005 10:20:07 +1100 Message-ID: <1111015207.15509.49.camel@gaston> References: <1110837171.5863.16.camel@gaston> <1110954676.5271.2.camel@gaston> <20050316140948.GA20074@sci.fi> <200503161148.58067.ajax@nwnk.net> Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <200503161148.58067.ajax@nwnk.net> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: xorg-bounces@lists.freedesktop.org Errors-To: xorg-bounces@lists.freedesktop.org Content-Type: text/plain; charset="iso-8859-1" To: Adam Jackson Cc: Linux Fbdev development list , Jon Smirl , xorg@lists.freedesktop.org, dri-devel@lists.sourceforge.net, Michel =?ISO-8859-1?Q?D=E4nzer?= On Wed, 2005-03-16 at 11:48 -0500, Adam Jackson wrote: > On Wednesday 16 March 2005 09:09, Ville Syrj=E4l=E4 wrote: > > On Wed, Mar 16, 2005 at 05:31:16PM +1100, Benjamin Herrenschmidt wrot= e: > > > Well, do they "revert" it after atyfb/aty128fb/radeonfb set it then= ? > > > it's definitely set on mode switch. > > > > The point is that there can be offscreen surfaces with different dept= h > > than the fbdev surface. >=20 > _Will_ be. Otherwise GL and Render performance drops through the floor= . Yes, but again, GL/DRI knows how to play with the swapper, that is not my point. Looks like people here prefer arguing for the sake of it rather than trying to make progress... I think I'll just decide something randomly in radeonfb and let folks cope with it. Ben.