Method alloc_vaddr

tinygrad/runtime/support/memory.py:230–232

(cls, size:int, align=0x1000)

  @classmethod
  def alloc_vaddr(cls, size:int, align=0x1000) -> int:
    assert cls.va_allocator is not None, "must be set"
    return cls.va_allocator.alloc(size, max((1 << (size.bit_length() - 1)), align))

  @functools.cache  # pylint: disable=method-cache-max-size-none
  def identity_va(self, uncached:bool) -> int: