GEN8_PML4ES_PER_PML4
if (++idx->pdpe == GEN8_PML4ES_PER_PML4) {
GEM_BUG_ON(idx.pml4e >= GEN8_PML4ES_PER_PML4);
for (i = 0; i < GEN8_PML4ES_PER_PML4; i++) {
memset_p((void **)pml4->pdps, vm->scratch_pdp, GEN8_PML4ES_PER_PML4);
#define GEN8_PML4E_MASK (GEN8_PML4ES_PER_PML4 - 1)
struct i915_page_directory_pointer *pdps[GEN8_PML4ES_PER_PML4];
return GEN8_PML4ES_PER_PML4;
length > 0 && iter < GEN8_PML4ES_PER_PML4 && \