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42248979d5
Add tracepoints to interrupt handler and core inline assemblies used by the s390 common I/O layer. These tracepoints can be used to monitor and validate hardware and hypervisor requests and responses. Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
25 lines
679 B
C
25 lines
679 B
C
/*
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* Tracepoint definitions for s390_cio
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*
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* Copyright IBM Corp. 2015
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* Author(s): Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
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*/
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#include <asm/crw.h>
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#include "cio.h"
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#define CREATE_TRACE_POINTS
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#include "trace.h"
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_stsch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_msch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_tsch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_tpi);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_ssch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_csch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_hsch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_xsch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_rsch);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_rchp);
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EXPORT_TRACEPOINT_SYMBOL(s390_cio_chsc);
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