[avivo] Error reading EDID

Nicolas Trangez eikke at eikke.com
Sun Jul 15 13:36:48 PDT 2007


Hija,

As I need to run xserver from git to work on some project, I haven't
been able to get fglrx running with it yet and I'm stuck with a
X1600-based laptop, I wanted to try to get the Avivo drivers working.

This fails though, appareantly somewhere during attempts to read the
EDID information from my panels.

Attached you can find the xorg.conf.new I'm using, this is
auto-generated using X -config, then changing the font path manually.
You can also find the corresponding Xorg log file (xserver is compiled
with debugging enabled), and the output file of get-edid. Here's the
corresponding lspci output (once without, once with -n):

01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon
Mobility X1600] (prog-if 00 [VGA])
        Subsystem: ASUSTeK Computer Inc. Unknown device 10b2
        Flags: bus master, fast devsel, latency 0, IRQ 16
        Memory at c0000000 (32-bit, prefetchable) [size=256M]
        I/O ports at b000 [size=256]
        Memory at fdff0000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at fdfc0000 [disabled] [size=128K]
        Capabilities: [50] Power Management version 2
        Capabilities: [58] Express Legacy Endpoint IRQ 0
        Capabilities: [80] Message Signalled Interrupts: 64bit+
Queue=0/0 Enable-

00:01.0 0604: 8086:27a1 (rev 03)
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 00009000-0000bfff
        Memory behind bridge: fdf00000-fdffffff
        Prefetchable memory behind bridge:
00000000bdf00000-00000000dde00000
        Capabilities: [88] #0d [0000]
        Capabilities: [80] Power Management version 2
        Capabilities: [90] Message Signalled Interrupts: 64bit-
Queue=0/0 Enable
-
        Capabilities: [a0] Express Root Port (Slot+) IRQ 0

Any help would be appreciated. Both xserver and the avivo driver are
from anongit some hours ago, built using jhbuild. I'm using an Asus W3J
laptop, 1280x768 LFP, external VGA 1280x1024 Samsung TFT.

Thanks,

Nicolas
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Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
	RgbPath      "/home/nicolas/Projects/jhbuild/root/share/X11/rgb"
	ModulePath   "/home/nicolas/Projects/jhbuild/root/lib/xorg/modules"
	FontPath     "unix/:-1"
EndSection

Section "Module"
	Load  "GLcore"
	Load  "dbe"
	Load  "dri"
	Load  "extmod"
	Load  "glx"
	Load  "record"
	Load  "xtrap"
	Load  "freetype"
	Load  "type1"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "kbd"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	Identifier   "Monitor0"
	VendorName   "Monitor Vendor"
	ModelName    "Monitor Model"
EndSection

Section "Device"
        ### Available Driver options are:-
        ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
        ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
        ### [arg]: arg optional
        #Option     "MonitorLayout"      	# <str>
        #Option     "ShadowFB"           	# [<bool>]
	Identifier  "Card0"
	Driver      "avivo"
	VendorName  "ATI Technologies Inc"
	BoardName   "M56P [Radeon Mobility X1600]"
	BusID       "PCI:1:0:0"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
	SubSection "Display"
		Viewport   0 0
		Depth     1
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     4
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     8
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     15
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     16
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     24
	EndSubSection
EndSection

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