'\" t
.\"     Title: scsi_eh_get_sense
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: SCSI mid layer
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "SCSI_EH_GET_SENSE" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "SCSI mid layer"
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.SH "NAME"
scsi_eh_get_sense \- Get device sense data\&.
.SH "SYNOPSIS"
.HP \w'int\ scsi_eh_get_sense('u
.BI "int scsi_eh_get_sense(struct\ list_head\ *\ " "work_q" ", struct\ list_head\ *\ " "done_q" ");"
.SH "ARGUMENTS"
.PP
\fIwork_q\fR
.RS 4
Queue of commands to process\&.
.RE
.PP
\fIdone_q\fR
.RS 4
Queue of processed commands\&.
.RE
.SH "DESCRIPTION"
.PP
See if we need to request sense information\&. if so, then get it now, so we have a better idea of what to do\&.
.SH "NOTES"
.PP
This has the unfortunate side effect that if a shost adapter does not automatically request sense information, we end up shutting it down before we request it\&.
.PP
All drivers should request sense information internally these days, so for now all I have to say is tough noogies if you end up in here\&.
.PP
XXX: Long term this code should go away, but that needs an audit of all LLDDs first\&.
.SH "AUTHORS"
.PP
\fBJames Bottomley\fR <\&James.Bottomley@hansenpartnership.com\&>
.RS 4
Author.
.RE
.PP
\fBRob Landley\fR <\&rob@landley.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br