Dear forum,
I can't figure out why I am getting no video on my laptop DVI connector when using the RadeonHD driver. With Radeon (or ATI) driver the video displays on my TV without any problems.
The video chipset on my laptop is ATI Radeon Mobility 1450. I have GIT the latest RadeonHD drivers. Xorg is 1.6 running on Jaunty Mythbuntu 9.04.
On the DVI connector I have a Panasonic Plasma TV. Could someone please shed light on possible cause and solution to this problem? Have anyone else experienced problems getting video on DVI using the RadeonHD drivers?
grep DVI /var/log/Xorg.0.log
(**) | |-->Monitor "DVI-D_1"
(II) RADEONHD(0): Connector[3] {RHD_CONNECTOR_DVI, "DVI-I DFP1", RHD_DDC_1, RHD_
HPD_0, { RHD_OUTPUT_TMDSA, RHD_OUTPUT_NONE } }
(--) RADEONHD(0): Attaching Output TMDS A to Connector DVI-D 1
(II) RADEONHD(0): RandR: Adding RRoutput DVI-D_1 for Output TMDS A
(II) RADEONHD(0): Output VGA_1 using monitor section DVI-D_1
(II) RADEONHD(0): Output DVI-D_1 using monitor section DVI-D_1
(II) RADEONHD(0): Output DVI-D_1 disconnected
cat /etc/X11/xorg.conf lists:
Section "Monitor"
Identifier "DVI-D_1"
VendorName "Panasonic"
# ModelName "PanaSync/Pro 7G"
DisplaySize 920 518
Modeline "1280x720_60.00" 74.48 1280 1336 1472 1664 720 721 724 746 -HSy
nc +Vsync
Option "PreferredMode" "1280x720_60.00"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "DVI-D_1"
Device "Configured Video Device"
EndSection
Section "Module"
Load "bitmap"
Load "int10"
Load "vbe"
Load "glx"
Load "dri"
Load "extmod"
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Extensions"
Option "DAMAGE" "true"
Option "RENDER" "true"
Option "Composite" "Enable"
EndSection
Section "Device"
Identifier "Configured Video Device"
Driver "radeonhd"
# Driver "ati"
Option "DRI" "true"
Option "AccelMethod" "EXA"
BusID "PCI:1:0:0"
Option "XAANoOffscreenPixmaps"
Option "VideoOverlay" "on"
# Option "VideoOverlay" "off"
Option "TexturedVideo" "on"
Option "OpenGLOverlay" "off"
Option "RenderAccel" "true"
Option "DynamicClocks" "1"
Option "AccelDFS" "1"
Option "DMAForXv" "1"
Option "GARTSize" "64"
Option "EnableDepthMoves" "on"
Option "MigrationHeuristic" "greedy"
Option "VideoKey" "0x01"
Option "DPMS" #new entry
Option "Textured2D" "on"
Option "TexturedXrender" "on"
EndSection
Section "ServerFlags"
Option "AIGLX" "on"
Option "blank time" "0"
Option "standby time" "0"
Option "suspend time" "0"
Option "off time" "0"
Option "NoPM" "1"
EndSection
Thanks very much,
Ale99
I can't figure out why I am getting no video on my laptop DVI connector when using the RadeonHD driver. With Radeon (or ATI) driver the video displays on my TV without any problems.
The video chipset on my laptop is ATI Radeon Mobility 1450. I have GIT the latest RadeonHD drivers. Xorg is 1.6 running on Jaunty Mythbuntu 9.04.
On the DVI connector I have a Panasonic Plasma TV. Could someone please shed light on possible cause and solution to this problem? Have anyone else experienced problems getting video on DVI using the RadeonHD drivers?
grep DVI /var/log/Xorg.0.log
(**) | |-->Monitor "DVI-D_1"
(II) RADEONHD(0): Connector[3] {RHD_CONNECTOR_DVI, "DVI-I DFP1", RHD_DDC_1, RHD_
HPD_0, { RHD_OUTPUT_TMDSA, RHD_OUTPUT_NONE } }
(--) RADEONHD(0): Attaching Output TMDS A to Connector DVI-D 1
(II) RADEONHD(0): RandR: Adding RRoutput DVI-D_1 for Output TMDS A
(II) RADEONHD(0): Output VGA_1 using monitor section DVI-D_1
(II) RADEONHD(0): Output DVI-D_1 using monitor section DVI-D_1
(II) RADEONHD(0): Output DVI-D_1 disconnected
cat /etc/X11/xorg.conf lists:
Section "Monitor"
Identifier "DVI-D_1"
VendorName "Panasonic"
# ModelName "PanaSync/Pro 7G"
DisplaySize 920 518
Modeline "1280x720_60.00" 74.48 1280 1336 1472 1664 720 721 724 746 -HSy
nc +Vsync
Option "PreferredMode" "1280x720_60.00"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "DVI-D_1"
Device "Configured Video Device"
EndSection
Section "Module"
Load "bitmap"
Load "int10"
Load "vbe"
Load "glx"
Load "dri"
Load "extmod"
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Extensions"
Option "DAMAGE" "true"
Option "RENDER" "true"
Option "Composite" "Enable"
EndSection
Section "Device"
Identifier "Configured Video Device"
Driver "radeonhd"
# Driver "ati"
Option "DRI" "true"
Option "AccelMethod" "EXA"
BusID "PCI:1:0:0"
Option "XAANoOffscreenPixmaps"
Option "VideoOverlay" "on"
# Option "VideoOverlay" "off"
Option "TexturedVideo" "on"
Option "OpenGLOverlay" "off"
Option "RenderAccel" "true"
Option "DynamicClocks" "1"
Option "AccelDFS" "1"
Option "DMAForXv" "1"
Option "GARTSize" "64"
Option "EnableDepthMoves" "on"
Option "MigrationHeuristic" "greedy"
Option "VideoKey" "0x01"
Option "DPMS" #new entry
Option "Textured2D" "on"
Option "TexturedXrender" "on"
EndSection
Section "ServerFlags"
Option "AIGLX" "on"
Option "blank time" "0"
Option "standby time" "0"
Option "suspend time" "0"
Option "off time" "0"
Option "NoPM" "1"
EndSection
Thanks very much,
Ale99
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