<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>Chapter 10. SCSI Tapset</title><meta name="generator" content="DocBook XSL Stylesheets V1.76.1"><link rel="home" href="index.html" title="SystemTap Tapset Reference Manual"><link rel="up" href="index.html" title="SystemTap Tapset Reference Manual"><link rel="prev" href="API-ioscheduler-trace-unplug-timer.html" title="probe::ioscheduler_trace.unplug_timer"><link rel="next" href="API-scsi-iocompleted.html" title="probe::scsi.iocompleted"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 10. SCSI Tapset</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-ioscheduler-trace-unplug-timer.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="API-scsi-iocompleted.html">Next</a></td></tr></table><hr></div><div class="chapter" title="Chapter 10. SCSI Tapset"><div class="titlepage"><div><div><h2 class="title"><a name="scsi.stp"></a>Chapter 10. SCSI Tapset</h2></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="refentrytitle"><a href="API-scsi-iocompleted.html"><span>probe::scsi.iocompleted</span></a></span><span class="refpurpose"> —
SCSI mid-layer running the completion processing for block device I/O requests
</span></dt><dt><span class="refentrytitle"><a href="API-scsi-iodispatching.html"><span>probe::scsi.iodispatching</span></a></span><span class="refpurpose"> —
SCSI mid-layer dispatched low-level SCSI command
</span></dt><dt><span class="refentrytitle"><a href="API-scsi-iodone.html"><span>probe::scsi.iodone</span></a></span><span class="refpurpose"> —
SCSI command completed by low level driver and enqueued into the done queue.
</span></dt><dt><span class="refentrytitle"><a href="API-scsi-ioentry.html"><span>probe::scsi.ioentry</span></a></span><span class="refpurpose"> —
Prepares a SCSI mid-layer request
</span></dt><dt><span class="refentrytitle"><a href="API-scsi-ioexecute.html"><span>probe::scsi.ioexecute</span></a></span><span class="refpurpose"> —
Create mid-layer SCSI request and wait for the result
</span></dt><dt><span class="refentrytitle"><a href="API-scsi-set-state.html"><span>probe::scsi.set_state</span></a></span><span class="refpurpose"> —
Order SCSI device state change
</span></dt></dl></div><p>
This family of probe points is used to probe SCSI activities.
It contains the following probe points:
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