On Sat, 14 Nov 2020 21:49:53 +0100 Heiner Kallweit wrote: > Improve the following in rtl8169_start_xmit: > - tp->cur_tx can be accessed in parallel by rtl_tx(), therefore > annotate the race by using WRITE_ONCE > - avoid checking stop_queue a second time by moving the doorbell check > - netif_stop_queue() uses atomic operation set_bit() that includes a > full memory barrier on some platforms, therefore use > smp_mb__after_atomic to avoid overhead > > Signed-off-by: Heiner Kallweit <hkallwe...@gmail.com>
Applied, thanks.
