linux/drivers/s390
Jan Glauber a2b8601982 [S390] qdio: add timestamp for last queue scan time
Add a timestamp per queue and update the timestamp when the queue is
scanned. Add the queue timestamps and the timestamp of the last
adapter interrupt to the debugfs output. The timestamps are useful
for debugging stall conditions.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-10-30 15:16:45 +01:00
..
block [S390] dasd: re-initialize read_conf buffer for retries 2011-10-30 15:16:44 +01:00
char [S390] zcore: add missing module.h include 2011-10-30 15:16:44 +01:00
cio [S390] qdio: add timestamp for last queue scan time 2011-10-30 15:16:45 +01:00
crypto atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
kvm [S390] irq: merge irq.c and s390_ext.c 2011-05-26 09:48:24 +02:00
net [S390] fix mismatch in summation of I/O IRQ statistics 2011-10-30 15:16:15 +01:00
scsi [SCSI] zfcp: support for hardware data router 2011-08-27 08:37:03 -06:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00