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It's incorrect to say that programs can access the hardware directly using Mesa. Rather, they use Mesa which interprets their requests and grants or denies them
by sudosysgen 5y ago
It's incorrect to say that programs can access the hardware directly using Mesa. Rather, they use Mesa which interprets their requests and grants or denies them.
For example if you try to read GPU memory that isn't yours you will get denied. Unless there is some bug or exploit.