2 May
2014
2 May
'14
6:26 a.m.
On 01.05.2014 07:49, Alexandre Courbot wrote:
Agreed. Besides I hope the day won't come where we have to go through 2 layers of memory translation for the GPU...
That's actually the method of operation that gives us the best performance. GPU likes big pages, and without IOMMU translation you'd have a hard time finding enough contiguous physical memory.
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