Messages in this thread | | | Subject | virtual vs physical addresses to cache functions | Date | Thu, 29 Oct 2009 10:26:48 -0600 | From | John Linn <> |
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Maybe this is a dumb question...
I believe that the kernel expects virtual addresses to be passed to the defined cache functions across all architectures. Looking at PowerPC and Blackfin confirm this I think.
Can someone confirm this or point to where it's documented as I have dug for it without finding any specific details?
Thanks, John
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