linux/drivers/s390
Ursula Braun 84b66683db qeth: avoid recovery during device online setting
If a qeth device is set online, several initialisation steps are
performed. If a failure in one of these steps occurs, the qeth
device is reset into DOWN state. If due to the failure a qeth recovery
is scheduled and started in another thread, this might cause all kinds
of conflicts, even a kernel panic. The patch forbids scheduling of a
qeth recovery while online processing is performed till the card is in
state SOFTSETUP.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-13 20:34:56 -08:00
..
block [S390] dasd: PTR_ERR return of wrong pointer in 2009-12-18 17:43:31 +01:00
char [S390] Use strim instead of strstrip to avoid false warnings. 2009-12-18 17:43:33 +01:00
cio [S390] qdio: add counter for input queue full condition 2009-12-18 17:43:32 +01:00
crypto [S390] zcrypt: remove BKL 2009-12-07 12:51:39 +01:00
kvm
net qeth: avoid recovery during device online setting 2010-01-13 20:34:56 -08:00
scsi
Makefile