I915_PDES
pd = __alloc_pd(I915_PDES);
I915_PDES * SZ_4K);
length > 0 && iter < I915_PDES && \
iter < I915_PDES && \
__gen8_ppgtt_cleanup(vm, as_pd(pt), I915_PDES, lvl);
start += (u64)I915_PDES << gen8_pd_shift(lvl);
GEM_BUG_ON(atomic_read(&pt->used) > NALLOC * I915_PDES);
max = I915_PDES;
rem >= (I915_PDES - index) * I915_GTT_PAGE_SIZE))
if (maybe_64K != -1 && index < I915_PDES &&
rem >= (I915_PDES - index) * I915_GTT_PAGE_SIZE)))
} while (rem >= page_size && index < I915_PDES);
(index == I915_PDES ||
GEM_BUG_ON(count > I915_PDES);
#define I915_PDE_MASK (I915_PDES - 1)
#define GEN6_PD_SIZE (I915_PDES * PAGE_SIZE)
GEM_BUG_ON(atomic_read(px_used(pd)) > NALLOC * I915_PDES);
shift += ilog2(I915_PDES); /* Each PD holds 512 entries */
pd = __alloc_pd(I915_PDES);