Well, It seems to take more than 12 hours ( I did stopped it ) to compile a
kernel (many features deactivated) on my atom based laptop. Will retry.
But the line I wanted to comment out does not seems to exist anymore.
But I found that the function to select PLL values show them before returning
in a DRM_DEBUG_KMS macro. I also found that if booted with kernel parameter
drm.debug=4 then KernelModeSettings related messages are added to dmesg output.
So I expect to be able to compare tomorrow PLL values for the old version where
the bug does not manifest to a new one where the bug manifest itself.
Well, It seems to take more than 12 hours ( I did stopped it ) to compile a
kernel (many features deactivated) on my atom based laptop. Will retry.
But the line I wanted to comment out does not seems to exist anymore.
But I found that the function to select PLL values show them before returning
in a DRM_DEBUG_KMS macro. I also found that if booted with kernel parameter
drm.debug=4 then KernelModeSettings related messages are added to dmesg output.
So I expect to be able to compare tomorrow PLL values for the old version where
the bug does not manifest to a new one where the bug manifest itself.