Radeon FireMV 2400 PC Quad head card (Working!)

[Alex Deucher]

On 2/9/06, Roland Scheidegger <rscheidegger_lists at hispeed.ch> wrote:
> Erwin Rol wrote:
> > I don't know if it is important but the FireMV 2400 has two VHDCI
> > connectors, that end up in 4 DVI-I connectors via two Y-cables.
> I think that connector is only physically different to two dvi-i
> connectors, i.e. it still has all signals 2 dvi-i connectors have. Thus
> it should be fully transparent to the chip/driver.
>
> btw could you try running dri on one of the chips and run Mesa's
> yuvrect/yuvsquare test? That should answer if it's a rv250 or rv280, as
> yuv textures don't seem to work on rv250. (With mesa cvs you either need
> to fake a chipid of a rv280 in your xorg conf or remove the
> R200_CHIPSET_YCBCR_BROKEN flag to allow it to run if the driver believes
> it's a rv250 card).
>

that brings up another question, do we know if YUV textures are broken
on mobility RV250 chips or just desktop variants?  has anyone tested
on M9?  I would assume they are the same but the m9 and m9+ are so
similar and came out so close to eachother, etc.

Alex

> Roland