linux/drivers/s390
Julian Wiedmann fdd1a5303e s390/qeth: don't bother updating the last-tx time
As the documentation for netif_trans_update() says, netdev_start_xmit()
already updates the last-tx time after every good xmit. So don't
duplicate that effort.

One odd case is that qeth_flush_buffers() also gets called from our
TX completion handler, to flush out any partially filled buffer when
we switch the queue to non-packing mode. But as the TX completion
handler will _always_ wake the txq, we don't have to worry about
the TX watchdog there.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-17 10:33:59 -07:00
..
block s390 updates for the 5.1 merge window 2019-03-05 11:13:10 -08:00
char s390 updates for the 5.1 merge window 2019-03-05 11:13:10 -08:00
cio s390 update with improvements and bug fixes for 5.1-rc2 2019-03-28 08:35:32 -07:00
crypto zcrypt: handle AP Info notification from CHSC SEI command 2019-03-11 10:16:42 -07:00
net s390/qeth: don't bother updating the last-tx time 2019-04-17 10:33:59 -07:00
scsi scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN 2019-03-27 21:26:12 -04:00
virtio virtio-ccw: wire up ->bus_name callback 2019-03-06 11:19:56 -05:00
Makefile kbuild: rename built-in.o to built-in.a 2018-03-26 02:01:19 +09:00