openslx/kernel-qcow2-linux.git - In-kernel qcow2 (Kernel part)

	Commit message (Collapse)	Author	Age	Files	Lines
*	s390/diag: add a s390 prefix to the diagnose trace point	Martin Schwidefsky	2015-11-09	1	-3/+3
\| \| \| \| \| \| \| \| \|	Documentation/trace/tracepoints.txt states that the naming scheme for tracepoints is "subsys_event" to avoid collisions. Rename the 'diagnose' tracepoint to 's390_diagnose'. Reported-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
*	s390/diag: add tracepoint for diagnose calls	Martin Schwidefsky	2015-10-14	1	-0/+29
	To be able to analyse problems in regard to hypervisor overhead add a tracepoing for diagnose calls. It reports the number of the diagnose issued, e.g. sshd-1385 [002] .... 42.701431: diagnose: nr=0x9c <idle>-0 [001] ..s. 43.587528: diagnose: nr=0x9c Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>