92     buffer: NonNull<u8>,  field
106                 buffer: NonNull::dangling(),  in new()
113                 buffer: vaddr,  in new()
123         return self.buffer;  in as_addr()
129         return self.buffer.as_ptr() as u64;  in as_addr_u64()
140         return unsafe { from_raw_parts(self.buffer.as_ptr(), self.length) };  in as_slice()
145         return unsafe { from_raw_parts_mut(self.buffer.as_ptr(), self.length) };  in as_mut_slice()
158             unsafe { dma_dealloc(self.paddr, self.buffer, E1000E_DMA_PAGES) };  in free_buffer()
321             let buffer = E1000EBuffer::new(PAGE_SIZE);  in new()  localVariable
322             ring.addr = buffer.as_paddr() as u64;  in new()
324             recv_buffers.push(buffer);  in new()
328             let buffer = E1000EBuffer::new(PAGE_SIZE);  in new()  localVariable
329             ring.addr = buffer.as_paddr() as u64;  in new()
331             trans_buffers.push(buffer);  in new()
436         let mut buffer = self.recv_buffers[index];  in e1000e_receive()  localVariable
440         buffer.set_length(desc.len as usize);  in e1000e_receive()
444         return Some(buffer);  in e1000e_receive()
461         let buffer = self.trans_buffers[index];  in e1000e_transmit()  localVariable
464         buffer.free_buffer();  in e1000e_transmit()
519                     Some(buffer) => {  in e1000e_receive2()
520                         self.napi_buffers[self.napi_buffer_tail] = buffer;  in e1000e_receive2()