Author: asomers
Date: Sun Mar 22 02:26:14 2020
New Revision: 359203
URL: https://svnweb.freebsd.org/changeset/base/359203

Log:
  MFC r354779:
  
  Actually hook CAM_IO_STATS up to the build
  
  It's still disabled by default, but now it can be enabled with config(5) and
  it will be build in LINT.
  
  Reviewed by:  imp
  Sponsored by: Axcient
  Differential Revision:        https://reviews.freebsd.org/D22383

Modified:
  stable/11/sys/conf/NOTES
  stable/11/sys/conf/options
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/conf/NOTES
==============================================================================
--- stable/11/sys/conf/NOTES    Sun Mar 22 01:40:12 2020        (r359202)
+++ stable/11/sys/conf/NOTES    Sun Mar 22 02:26:14 2020        (r359203)
@@ -1323,6 +1323,7 @@ device            ctl             #CAM Target Layer
 # CAM_DEBUG_TARGET     Limit debugging to the given target.
 # CAM_DEBUG_LUN                Limit debugging to the given lun.
 # CAM_DEBUG_DELAY      Delay in us after printing each debug line.
+# CAM_IO_STATS         Publish additional CAM device statics by sysctl
 #
 # CAM_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds
 # SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions
@@ -1344,6 +1345,9 @@ options   SCSI_NO_SENSE_STRINGS
 options        SCSI_NO_OP_STRINGS
 options        SCSI_DELAY=5000 # Be pessimistic about Joe SCSI device
 options        CAM_IOSCHED_DYNAMIC
+options                CAM_TEST_FAILURE
+options                CAM_IO_STATS
+options                CAM_TEST_FAILURE
 
 # Options for the CAM CDROM driver:
 # CHANGER_MIN_BUSY_SECONDS: Guaranteed minimum time quantum for a changer LUN

Modified: stable/11/sys/conf/options
==============================================================================
--- stable/11/sys/conf/options  Sun Mar 22 01:40:12 2020        (r359202)
+++ stable/11/sys/conf/options  Sun Mar 22 02:26:14 2020        (r359203)
@@ -334,6 +334,8 @@ CAM_DEBUG_LUN               opt_cam.h
 CAM_DEBUG_FLAGS                opt_cam.h
 CAM_BOOT_DELAY         opt_cam.h
 CAM_IOSCHED_DYNAMIC    opt_cam.h
+CAM_IO_STATS           opt_cam.h
+CAM_TEST_FAILURE       opt_cam.h
 SCSI_DELAY             opt_scsi.h
 SCSI_NO_SENSE_STRINGS  opt_scsi.h
 SCSI_NO_OP_STRINGS     opt_scsi.h
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