linux/drivers/s390
Eugene Crosser 6059c90537 qeth: introduce linearization fail count to stats
When skb data touches too many pages, skb_linearize() is called
opportunistically in the hope that less pages will be required
for a big linear buffer than for multiple fragments. This patch
intoduces a separate counter in ethtool statistics structure
representing _failed_ linearization attempts.

Signed-off-by: Eugene Crosser <Eugene.Crosser@ru.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Reviewed-by: Lakhvich Dmitriy <ldmitriy@ru.ibm.com>
Reviewed-by: Thomas Richter <tmricht@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-16 22:16:12 -07:00
..
block DAX error handling for 4.7 2016-05-26 19:34:26 -07:00
char TTY and Serial driver update for 4.7-rc1 2016-05-20 20:57:27 -07:00
cio s390: Use pr_warn instead of pr_warning 2016-03-07 13:12:04 +01:00
crypto s390: make couple of variables and functions static 2016-05-10 13:24:50 +02:00
net qeth: introduce linearization fail count to stats 2016-06-16 22:16:12 -07:00
scsi zfcp: Revert to original scanning behaviour 2016-04-15 16:53:12 -04:00
virtio virtio/s390: size of SET_IND payload 2016-03-02 18:08:59 +02:00
Makefile virtio/s390: rename drivers/s390/kvm -> drivers/s390/virtio 2015-07-07 14:27:06 +03:00