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240c194849
linux/drivers/s390/net
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Julian Wiedmann 240c194849 s390/qeth: don't reset default_out_queue 
When an OSA device in prio-queue setup is reduced to 1 TX queue due to
HW restrictions, we reset its the default_out_queue to 0.

In the old code this was needed so that qeth_get_priority_queue() gets
the queue selection right. But with proper multiqueue support we already
reduced dev->real_num_tx_queues to 1, and so the stack puts all traffic
on txq 0 without even calling .ndo_select_queue.

Thus we can preserve the user's configuration, and apply it if the OSA
device later re-gains support for multiple TX queues.

Fixes: 73dc2daf11 ("s390/qeth: add TX multiqueue support for OSA devices")
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-10 16:07:49 -07:00
..
ctcm_dbug.c
ctcm_dbug.h
ctcm_fsms.c s390/ctcm: don't use intparm for channel IO 2019-08-20 13:51:46 -07:00
ctcm_fsms.h
ctcm_main.c s390/ctcm: Delete unnecessary checks before the macro call “dev_kfree_skb” 2019-09-16 21:45:32 +02:00
ctcm_main.h
ctcm_mpc.c s390/ctcm: don't use intparm for channel IO 2019-08-20 13:51:46 -07:00
ctcm_mpc.h
ctcm_sysfs.c
fsm.c
fsm.h
ism_drv.c s390/ism: move oddities of device IO to wrapper function 2019-04-29 10:47:01 +02:00
ism.h net/smc: immediate termination for SMCD link groups 2019-11-15 12:28:28 -08:00
Kconfig s390/Kconfig: pedantic cleanups 2019-06-04 15:03:46 +02:00
lcs.c s390/lcs: don't use intparm for channel IO 2019-08-20 13:51:46 -07:00
lcs.h
Makefile s390/qeth: move ethtool code into its own file 2019-02-15 20:35:29 -08:00
netiucv.c
qeth_core_main.c s390/qeth: don't reset default_out_queue 2020-03-10 16:07:49 -07:00
qeth_core_mpc.c s390/qeth: allow cmd callbacks to return errnos 2019-02-12 13:14:24 -05:00
qeth_core_mpc.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
qeth_core_sys.c s390/qeth: remove HARDSETUP state 2020-01-26 15:20:32 +01:00
qeth_core.h s390/qeth: remove HARDSETUP state 2020-01-26 15:20:32 +01:00
qeth_ethtool.c s390/qeth: guard against runt packets 2019-12-05 12:25:05 -08:00
qeth_l2_main.c s390/qeth: vnicc Fix EOPNOTSUPP precedence 2020-02-20 10:30:47 -08:00
qeth_l2_sys.c s390/qeth: shift some bridgeport code around 2020-01-26 15:20:32 +01:00
qeth_l2.h s390/qeth: shift some bridgeport code around 2020-01-26 15:20:32 +01:00
qeth_l3_main.c s390/qeth: remove HARDSETUP state 2020-01-26 15:20:32 +01:00
qeth_l3_sys.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-31 13:37:13 -08:00
qeth_l3.h s390/qeth: stop yielding the ip_lock during IPv4 registration 2019-12-18 12:34:56 -08:00
smsgiucv_app.c
smsgiucv.c
smsgiucv.h