linux/drivers/s390
Julian Wiedmann bb5ab54194 s390/qeth: keep track of wanted TX queues
When re-initializing a device, we can hit a situation where
qeth_osa_set_output_queues() detects that it supports more or less
HW TX queues than before. Right now we adjust dev->real_num_tx_queues
from right there, but
1. it's getting more & more complicated to cover all cases, and
2. we can't re-enable the actually expected number of TX queues later
because we lost the needed information.

So keep track of the wanted TX queues (on initial setup, and whenever
its changed via .set_channels), and later use that information when
re-enabling the netdevice.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-10-02 16:22:49 -07:00
..
block s390/dasd: Fix zero write for FBA devices 2020-09-14 19:40:21 -06:00
char s390/tty3270: remove function callback casts 2020-07-01 20:00:55 +02:00
cio s390/cio: Helper functions to read CSSID, IID, and CHID 2020-09-15 13:21:46 -07:00
crypto s390/zcrypt: fix kmalloc 256k failure 2020-09-14 10:08:07 +02:00
net s390/qeth: keep track of wanted TX queues 2020-10-02 16:22:49 -07:00
scsi scsi: zfcp: Fix use-after-free in request timeout handlers 2020-08-17 22:12:09 -04:00
virtio s390/virtio: remove unused pm callbacks 2020-06-16 13:44:04 +02:00
Makefile s390: remove pointless drivers-y in drivers/s390/Makefile 2019-09-16 13:21:51 +02:00