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linux_dsm_epyc7002/arch/s390/include/asm/trace
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Martin Schwidefsky b5a6b71b19 s390/diag: add tracepoint for diagnose calls 
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>
2015-10-14 14:32:06 +02:00
..
diag.h s390/diag: add tracepoint for diagnose calls 2015-10-14 14:32:06 +02:00