[directfb-dev] Re: latest support for G400 DH add-on breaks "normal" G400 DH

["Lucian Muresan" <lucianm@users.sourceforge.net>]

I'm posting again the answer I sent this morning, don't know why it haven't
got posted on the ML, maybe it will reach you at least on PM this time. I'm
at work now and will look once in a while if you propose some new patch, I
left my machine running at home and can ssh to it if needed.

> -----Original Message-----
> From: directfb-dev-bounce@directfb.org
> [mailto:directfb-dev-bounce@directfb.org]On Behalf Of Ville Syrjälä
> Sent: Friday, January 21, 2005 8:43 AM
> To: Lucian Muresan
> Cc: directfb-dev@directfb.org
> Subject: [directfb-dev] Re: latest support for G400 DH add-on
> breaks "normal" G400 DH
...
>
> Try the attached patch so we can see if the ioctl() fails or if the read
> actually returns 0xFF for both addresses.


Well,

this is what dfbinfo says now:

....
(*) DirectFB/Genefx: MMX detected and enabled
(*) DirectFB/Graphics: Matrox G400 0.7 (convergence integrated media GmbH)
(!) DirectFB/FBDev: Specified mode (720x576) not supported or not
defined in '/etc/fb.modes'!
(!) DirectFB/FBDev: Using default mode (768x576) instead!
(*) DirectFB/Matrox/Maven: I2C_RDWR succeeded: addr = 0x1B, reg = 0xB2,
val = 0xFF
(!) DirectFB/Matrox/Maven: I2C_RDWR failed: addr = 0x1A, reg = 0xB2!
     --> Remote I/O error
(!) DirectFB/Matrox/Maven: Error reading from maven chip!
(!) DirectFB/Core/layers: Failed to initialize layer 2!
     --> General failure!
(!) DirectFB/Core: Could not initialize 'layers' core!
     --> General failure!
(#) DirectFBError [DirectFBCreate() failed]: General failure!