It seems that starting at 23/04 with xorg-x11-server-1.4.99.901-23.20080415.fc9 I'm not able to use EXA accel anymore and so no xvideo with my Sapphire X1900 card.

01:00.0 VGA compatible controller: ATI Technologies Inc R580 [Radeon X1900 XT] (Primary)

Leaving AccelMethod EXA in xorg.conf I get:
1) rhgb freeze at mid startup point (with both 2.6.25-1 and 2.6.25-8 kernels). I need to switch off keeping power button pressed
2) if I boot without rhgb and without quiet I get black screen with cursor circle when starting gdm part and only able to move mouse but no console switch able
I can press power button and get clean shutdown (without screen changes)
3) if I boot as in 2) and specifying init level 3 I can get a console
If I log as normal user and do a startx I get gnome but after few seconds screen freezes. I need to switch off keeping power button pressed
4) if I comment out the option about EXA in xorg.conf it seems ok (just in that session)

Is there a particular option for EXA in this latest updates?

BTW: also fglrx doesn't work (tried with -1 kernel, not available for -8 yet). I get a
(II) Loading /usr/lib/xorg/modules/drivers//fglrx_drv.so
dlopen: /usr/lib/xorg/modules/drivers//fglrx_drv.so: undefined symbol: miZeroLin
eScreenIndex
(EE) Failed to load /usr/lib/xorg/modules/drivers//fglrx_drv.so

Not tried radeonhd in these days (I have installed xorg-x11-drv-radeonhd-1.1.0-0.7.20080404git.fc9.i386) because it doesn't provide xvideo yet...

My system is an updated rawhide x86. Relevant packages now are:

xorg-x11-server-Xorg-1.4.99.901-26.20080415.fc9.i386
xorg-x11-drv-ati-6.8.0-10.fc9.i386
kernel-2.6.25-8.fc9.i686

Any help? See below my current xorg.conf


Section "ServerLayout"
        Identifier     "Default Layout"
        Screen      0  "Screen0" 0 0
        InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"

EndSection

Section "ServerFlags"
        Option      "AIGLX" "on"
EndSection

Section "InputDevice"
        Identifier  "Keyboard0"
        Driver      "kbd"
        Option      "XkbModel" "pc105"
        Option      "XkbLayout" "us+inet"
EndSection
Section "Device"
        Identifier  "Videocard0"
        Driver      "radeon"
#       Option      "AccelMethod" "EXA"
EndSection

Section "Screen"
        Identifier "Screen0"
        Device     "Videocard0"
        DefaultDepth     24
        SubSection "Display"
                Viewport   0 0
                Depth     24
        EndSubSection
EndSection

Section "Extensions"
        Option      "Composite" "Enable"
        Option      "DAMAGE" "Enable"
        Option      "RENDER" "Enable"
        Option      "RandR" "on"
EndSection

Section "Module"
  Load         "drm"
  Load         "v4l"
  Load         "GLcore"
  Load         "type1"
  Load         "vbe"
EndSection

Section "DRI"
  Mode 0666
EndSection

(extmod, dri, freetype, glx, dbe are not specified as they are loaded automatically, as in log file:
(II) "extmod" will be loaded by default.
(II) "dbe" will be loaded by default.
(II) "glx" will be loaded by default.
(II) "freetype" will be loaded by default.
(II) "dri" will be loaded by default.
(II) "dri2" will be loaded by default.

)

Gianluca