Frank Pavlic 6cbed91ab7 [S390] qdio: output queue stall on FCP and network devices ... When running QIOASSIST enabled qdio devices in a z/VM environment the output queue for such devices stall in heavy workload situations. When SQBS and EQBS instructions returns CCQ=96 qdio does not reissue the instruction again with the register settings done by millicode but processed the returned qdio buffer. This is wrong. qdio has to reissue the instruction once again on CCQ=96, as we already do it for CCQ=97. Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2007-07-17 13:36:18 +02:00
..
block	[S390] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE	2007-07-10 11:24:50 +02:00
char	[S390] vmlogrdr function annotation.	2007-07-10 11:24:54 +02:00
cio	[S390] qdio: output queue stall on FCP and network devices	2007-07-17 13:36:18 +02:00
crypto	[S390] zcrypt: fix request timeout handling	2007-07-10 11:24:52 +02:00
net	Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6	2007-07-16 17:48:54 -07:00
scsi	[SCSI] zfcp: Report FCP LUN to SCSI midlayer	2007-06-19 19:51:02 -07:00
ebcdic.c
Makefile	[S390] Calibrate delay and bogomips.	2007-02-05 21:18:31 +01:00
s390_rdev.c
s390mach.c	[S390] cio: replace subchannel evaluation queue with bitmap	2007-04-27 16:01:40 +02:00
s390mach.h	[S390] ETR support.	2007-02-05 21:18:19 +01:00
sysinfo.c	[S390] Processor degradation notification.	2007-04-27 16:01:46 +02:00