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Driver porting: Zero-copy user-space accessDriver porting: Zero-copy user-space accessPosted Jul 20, 2007 12:43 UTC (Fri) by bartjes (guest, #46350)Parent article: Driver porting: Zero-copy user-space access
As I am quite new with Linux, searching the entire morning to find a solution for getting data out of my driver to a user application as efficient as possible, I stumble accross deprecanted mechanisms, function prototypes, and sometimes even a bit of explanation.
It's sad that while searching all morning, an example is nowhere to be found, or it's way too complicated to understand, does compile with my terminal full of errors.....
Any suggestion would be helpful, Thanks, Bart
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