Lines Matching full:fast

64 Fast page fault:
66 Fast page fault is the fast path which fixes the guest page fault out of
67 the mmu-lock on x86. Currently, the page fault can be fast in one of the
85 On fast page fault path, we will use cmpxchg to atomically set the spte W
106 | On fast page fault path:                                               |
135 to gfn.  For indirect sp, we disabled fast page fault for simplicity.
149 In the origin code, the spte can be fast updated (non-atomically) if the
153 But it is not true after fast page fault since the spte can be marked
174 |                                    | on fast page fault path::         |
206 fast page fault path. In order to easily audit the path, we see if TLBs needing
211 atomically update the spte and the race caused by fast page fault can be avoided.
222 generated and the fast page fault mechanism described above is used to