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authorgrehan <grehan@FreeBSD.org>2012-07-11 19:54:21 +0000
committergrehan <grehan@FreeBSD.org>2012-07-11 19:54:21 +0000
commitede42824618710ffa9ac08c805d8bf39bd5661ce (patch)
tree09d40ee855683606d0771d694b0686fedfe68e32 /sys/conf/NOTES
parentfc13a01d538ded0843702a871a58cba4147b6037 (diff)
parentc72304b145d41338bd04103bd7e56b101261ca88 (diff)
downloadFreeBSD-src-ede42824618710ffa9ac08c805d8bf39bd5661ce.zip
FreeBSD-src-ede42824618710ffa9ac08c805d8bf39bd5661ce.tar.gz
IFC @ r238370
Diffstat (limited to 'sys/conf/NOTES')
-rw-r--r--sys/conf/NOTES25
1 files changed, 14 insertions, 11 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
index 889c532..895a301 100644
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -545,6 +545,8 @@ options INET6 #IPv6 communications protocols
options ROUTETABLES=2 # max 16. 1 is back compatible.
+options TCP_OFFLOAD # TCP offload support.
+
# In order to enable IPSEC you MUST also add device crypto to
# your kernel configuration
options IPSEC #IP security (requires device crypto)
@@ -1295,7 +1297,7 @@ device ch #SCSI media changers
device da #SCSI direct access devices (aka disks)
device sa #SCSI tapes
device cd #SCSI CD-ROMs
-device ses #SCSI Environmental Services (and SAF-TE)
+device ses #Enclosure Services (SES and SAF-TE)
device pt #SCSI processor
device targ #SCSI Target Mode Code
device targbh #SCSI Target Mode Blackhole Device
@@ -1305,14 +1307,13 @@ device ctl #CAM Target Layer
# CAM OPTIONS:
# debugging options:
-# -- NOTE -- If you specify one of the bus/target/lun options, you must
-# specify them all!
-# CAMDEBUG: When defined enables debugging macros
-# CAM_DEBUG_BUS: Debug the given bus. Use -1 to debug all busses.
-# CAM_DEBUG_TARGET: Debug the given target. Use -1 to debug all targets.
-# CAM_DEBUG_LUN: Debug the given lun. Use -1 to debug all luns.
-# CAM_DEBUG_FLAGS: OR together CAM_DEBUG_INFO, CAM_DEBUG_TRACE,
-# CAM_DEBUG_SUBTRACE, and CAM_DEBUG_CDB
+# CAMDEBUG Compile in all possible debugging.
+# CAM_DEBUG_COMPILE Debug levels to compile in.
+# CAM_DEBUG_FLAGS Debug levels to enable on boot.
+# CAM_DEBUG_BUS Limit debugging to the given bus.
+# 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_MAX_HIGHPOWER: Maximum number of concurrent high power (start unit) cmds
# SCSI_NO_SENSE_STRINGS: When defined disables sense descriptions
@@ -1323,10 +1324,12 @@ device ctl #CAM Target Layer
# can be changed at boot and runtime with the
# kern.cam.scsi_delay tunable/sysctl.
options CAMDEBUG
+options CAM_DEBUG_COMPILE=-1
+options CAM_DEBUG_FLAGS=(CAM_DEBUG_INFO|CAM_DEBUG_PROBE|CAM_DEBUG_PERIPH)
options CAM_DEBUG_BUS=-1
options CAM_DEBUG_TARGET=-1
options CAM_DEBUG_LUN=-1
-options CAM_DEBUG_FLAGS=(CAM_DEBUG_INFO|CAM_DEBUG_TRACE|CAM_DEBUG_CDB)
+options CAM_DEBUG_DELAY=1
options CAM_MAX_HIGHPOWER=4
options SCSI_NO_SENSE_STRINGS
options SCSI_NO_OP_STRINGS
@@ -1603,7 +1606,7 @@ options ISP_TARGET_MODE=1
#
# ISP_INTERNAL_TARGET (trivial internal disk target, for testing)
#
-options ISP_DEFAULT_ROLES=2
+options ISP_DEFAULT_ROLES=0
# Options used in dev/sym/ (Symbios SCSI driver).
#options SYM_SETUP_LP_PROBE_MAP #-Low Priority Probe Map (bits)
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