How to restore frame buffer contents on hibernation restore?

DISCUSSION vipul kumar samar 1 participant 1 message Jan 30, 2012 Framebuffer layer

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vipul kumar samar

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2012-01-30 11:13 UTC #0 lore raw

Hello,

How can i restore frame buffer contents in case of hibernation??

FB memory is allocated through fixup calls and that area is not accessible to kernel. In case of hibernation while preparing kernel snapshot, FB is not accessible to kernel. That means kernel is not responsible to save content of FB.

How to restore frame buffer contents after restore??

Regards
Vipul Kumar Samar