I confirm Apple PowerBook G4 17" would work with the radeonfb compiled into kernel. I just re-compiled 3.2.0-23-powerpc-smp and set the following options:
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< # CONFIG_DRM_RADEON_KMS is not set
---
> CONFIG_DRM_RADEON_KMS=y
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< CONFIG_FB_RADEON=m
---
> CONFIG_FB_RADEON=y
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< CONFIG_FB_ATY128=m
---
> CONFIG_FB_ATY128=y
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< CONFIG_FB_ATY=m
---
> CONFIG_FB_ATY=y
And that made the suspend work and I can switch to tty's which were garbled earlier. Please apply the changes into kernel config, otherwise the PowerBook is serioysly broken on ubuntu.
I also need to apply the following as kernel params:
I confirm Apple PowerBook G4 17" would work with the radeonfb compiled into kernel. I just re-compiled 3.2.0-23- powerpc- smp and set the following options:
3886c3886 DRM_RADEON_ KMS is not set DRM_RADEON_ KMS=y
< # CONFIG_
---
> CONFIG_
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< CONFIG_FB_RADEON=m
---
> CONFIG_FB_RADEON=y
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< CONFIG_FB_ATY128=m
---
> CONFIG_FB_ATY128=y
3954c3954
< CONFIG_FB_ATY=m
---
> CONFIG_FB_ATY=y
And that made the suspend work and I can switch to tty's which were garbled earlier. Please apply the changes into kernel config, otherwise the PowerBook is serioysly broken on ubuntu.
I also need to apply the following as kernel params:
radeon.modeset=0 video=radeonfb: 1440x900- 24@60