Lines Matching refs:fault

274 - guest page fault (or npt page fault, or ept violation)
276 This is the most complicated event.  The cause of a page fault can be:
278   - a true guest fault (the guest translation won't allow the access) (*)
287 Handling a page fault is performed as follows:
289  - if the RSV bit of the error code is set, the page fault is caused by guest
297    be handled as a "fast page fault" (fixed without taking the MMU lock).  See
301    - if permissions are insufficient, reflect the fault back to the guest
348 on fault type:
350 - kernel write fault: spte.u=0, spte.w=1 (allows full kernel access,
352 - read fault: spte.u=1, spte.w=0 (allows full read access, disallows kernel
360   If we get a user fetch or read fault, we'll change spte.u=1 and
440 fault through the slow path.