| Summary: | no analog signal on the DVI connector from MacBook pro 2.2 | ||||||||||||||||
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| Product: | xorg | Reporter: | pl4nkton | ||||||||||||||
| Component: | Driver/Radeon | Assignee: | xf86-video-ati maintainers <xorg-driver-ati> | ||||||||||||||
| Status: | RESOLVED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||||||||||
| Severity: | normal | ||||||||||||||||
| Priority: | medium | ||||||||||||||||
| Version: | 7.4 (2008.09) | ||||||||||||||||
| Hardware: | x86 (IA32) | ||||||||||||||||
| OS: | Linux (All) | ||||||||||||||||
| Whiteboard: | |||||||||||||||||
| i915 platform: | i915 features: | ||||||||||||||||
| Attachments: |
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Created attachment 18962 [details]
xrandr output
should be fixed in git: 4af825f7b13cba8c3b204e72a07cab5009331240 Please re-open if you still have issues. The patch does not help. Now are wrong screen resolutions detected and there is still no vga signal. Created attachment 19008 [details]
xrandr output with patch
Created attachment 19009 [details]
Xorg log 2
Argh. sorry, copy/pasto in my commit. should be fixed now. 83e1f132965deadedda7a622184eb400cd4c120c The Screen is mirrored on startup and connected to VGA. But it is not possible to set it up with xrandr.(no signal) Also a there is one screen to much and also wrong resolutions. Created attachment 19019 [details]
xrandr output with patch 2
please attach your new xorg log as well (uncompressed preferably). Ok, I think I see what's going on. Please also attach a copy of your video bios (as root): cd /sys/bus/pci/devices/<pci bus id>/ echo 1 > rom cat rom > /tmp/vbios.rom echo 0 > rom I took a guess at a further fix, but I'll need see your rom to verify. 1218e38c75351a20f7414ba6fcb3545689339442 try: d100a6af8f828eb94f8ba6e8a96c24389b5cf46f Created attachment 19024 [details]
video bios
Thanks a lot. Works great now. Can you take a look at bug #16865 please? |
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Created attachment 18949 [details] Xorg log ati/radeon driver: 6.9 xserver: 1.5 gpu: ATI Technologies Inc M56P [Radeon Mobility X1600] rev 0 (II) RADEON(0): Primary V_BIOS segment is: 0xc000 (II) RADEON(0): ATOM BIOS detected (II) RADEON(0): ATOM BIOS Rom: SubsystemVendorID: 0x106b SubsystemID: 0x0080 IOBaseAddress: 0x3000 Filename: BR24718.BIN BIOS Bootup Message: M56P M59 ATOM BIOS 423e/450m Devices connected with an analog to DVI adpter to the MacBook DVI connector are detected but get no video signal. (VGA - DVI-I) DVI-1 connected 1280x1024+1440+0 (normal left inverted right x axis y axis) 376mm x 301mm 1280x1024 60.0*+ 75.0 60.0 60.0* The same device connected to DVI works. (DVI-D - DVI-I) DVI-1 connected 1280x1024+1440+0 (normal left inverted right x axis y axis) 376mm x 301mm 1280x1024 60.0*+ 60.0 60.0*