_ _dtbis Intrinsic

The _ _dtbis intrinsic has the following declaration:

void __dtbis(void *);

This intrinsic function executes a CALL_PAL DTBIS (Data Translation Buffer Invalidate Single) instruction. The single argument is the virtual address to be invalidated. This will invalidate any data stream cached virtual address translations for that address. Note that it is possible on some implementations that additional addresses may also be invalidated.

This intrinsic can only be executed in kernel mode.