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Nothing has been movedNothing has been movedPosted Nov 3, 2012 15:28 UTC (Sat) by bronson (subscriber, #4806)In reply to: Nothing has been moved by Arker Parent article: Airlie: raspberry pi drivers are NOT useful
Comparing processor clocks is just silly. The framebuffer is not stored in L1 cache.
On the Pi, the FB is in shared RAM clocked at 400MHz. RAM probably has a bandwidth of around 250MB/sec (wild ass guess based on parts). If you're driving 1080p, that doesn't leave much bandwidth for anything else. Plus ca change, eh?
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