Method valid

tinygrad/runtime/support/am/amdev.py:130–130

(self, entry_id:int)

  def entry(self, entry_id:int) -> int: return self.entries[entry_id]
  def valid(self, entry_id:int) -> bool: return (self.entries[entry_id] & am.AMDGPU_PTE_VALID) != 0
  def address(self, entry_id:int) -> int:
    assert self.entries[entry_id] & am.AMDGPU_PTE_SYSTEM == 0, "should not be system address"
    return self.adev.xgmi2paddr(self.entries[entry_id] & 0x0000FFFFFFFFF000)