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[Scst-svn] SF.net SVN: scst: [433] trunk
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From: <vl...@us...> - 2008-07-07 18:00:34
|
Revision: 433
http://scst.svn.sourceforge.net/scst/?rev=433&view=rev
Author: vlnb
Date: 2008-07-07 11:00:32 -0700 (Mon, 07 Jul 2008)
Log Message:
-----------
- Version changed to 1.0.0
- Build configuration changed to "Release"
- iscsi-scst-howto.txt added
- ChangeLog's updated
- Minor docs changes
- scstadm_install and scstadm_uninstall main Makefile targets added
Modified Paths:
--------------
trunk/Makefile
trunk/iscsi-scst/ChangeLog
trunk/iscsi-scst/README
trunk/iscsi-scst/kernel/Makefile
trunk/qla2x00t/qla2x00-target/ChangeLog
trunk/qla2x00t/qla2x00-target/Makefile
trunk/qla2x00t/qla2x00-target/README
trunk/qla2x00t/qla2x00-target/qla2x00t.c
trunk/qla2x00t/qla2x00-target/qla2x00t.h
trunk/scst/ChangeLog
trunk/scst/README
trunk/scst/include/scst.h
trunk/scst/include/scst_user.h
trunk/scst/src/Makefile
trunk/scst/src/dev_handlers/Makefile
trunk/usr/fileio/Makefile
trunk/usr/fileio/README
Added Paths:
-----------
trunk/iscsi-scst/doc/iscsi-scst-howto.txt
Modified: trunk/Makefile
===================================================================
--- trunk/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -20,6 +20,7 @@
#export KDIR=/usr/src/linux-2.6
SCST_DIR=scst
+SCSTADM_DIR=scstadmin
QLA_INI_DIR=qla2x00t
QLA_DIR=qla2x00t/qla2x00-target
QLA_ISP_DIR=qla_isp
@@ -43,6 +44,9 @@
@echo " scst_install : scst: install"
@echo " scst_uninstall : scst: uninstall"
@echo ""
+ @echo " scstadm_install : scstadmin: install"
+ @echo " scstadm_uninstall : scstadmin: uninstall"
+ @echo ""
@echo " qla : make QLA target driver"
@echo " qla_clean : 2.6 qla target: clean "
@echo " qla_extraclean : 2.6 qla target: clean + clean dependencies"
@@ -149,6 +153,12 @@
scst_extraclean:
cd $(SCST_DIR) && $(MAKE) extraclean
+scstadm_install:
+ cd $(SCSTADM_DIR) && $(MAKE) install
+
+scstadm_uninstall:
+ cd $(SCSTADM_DIR) && $(MAKE) uninstall
+
qla:
cd $(QLA_DIR) && $(MAKE)
@@ -275,5 +285,6 @@
lsi lsi_install lsi_uninstall lsi_clean lsi_extraclean \
iscsi iscsi_install iscsi_uninstall iscsi_clean iscsi_extraclean \
scst scst_install scst_uninstall scst_clean scst_extraclean \
+ scstadm_install scstadm_uninstall \
usr usr_install usr_uninstall usr_clean usr_extraclean \
debug2perf, debug2release, perf2debug, release2debug
Modified: trunk/iscsi-scst/ChangeLog
===================================================================
--- trunk/iscsi-scst/ChangeLog 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/iscsi-scst/ChangeLog 2008-07-07 18:00:32 UTC (rev 433)
@@ -34,5 +34,13 @@
were relaced by the proper handling. Hovewer, there is a plenty of work in
this area left, IET is known to have a lot of weaknesses here.
+ - Task management made more robust. Particularly, possible data
+ corruption scenarios were fixed.
+
+ - Implemented SN based iSCSI IO flow control
+
+ - Response data send timeout implemented: now if initiator doesn't
+ accept data for too long (30 sec), target closes connection
+
- A lot of other bugfixes and code cleanups.
Modified: trunk/iscsi-scst/README
===================================================================
--- trunk/iscsi-scst/README 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/iscsi-scst/README 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,8 +1,8 @@
iSCSI SCST target driver
========================
-Version 1.0.0/0.4.16r151, XX June 2008
---------------------------------------
+Version 1.0.0/0.4.16r155, 7 July 2008
+-------------------------------------
This driver is a forked with all respects version of iSCSI Enterprise
Target (IET) (http://iscsitarget.sourceforge.net/) with updates to work
@@ -135,6 +135,25 @@
CAUTION: Working of target and initiator on the same host isn't
======== supported. See SCST README file for details.
+Known issues
+------------
+
+Currently iscsi-scst-adm utility is broken, hence not built. But, in
+contrast to IET, in iSCSI-SCST it isn't needed so much, since all
+devices/LUNs management is done using SCST's /proc interface, e.g. using
+scstadmin utility. What's remained for iscsi-scst-adm is manage of iSCSI
+targets and their parameters. In case of changing any negotiable iSCSI
+parameters renegotiation in all corresponding sessions is required by
+iSCSI standard, i.e. they all must be restarted, which, basically, means
+iSCSI-SCST restart. So, for parameters changing as well as for
+adding/removing targets, the recommended way is to change
+iscsi-scst.conf, then restart iSCSI-SCST. In contrast to IET, this
+operation is safe. Also, as a side effect, your iscsi-scst.conf will
+always be in sync with the running system.
+
+But, if you decide to fix iscsi-scst-adm, your patches will be
+appreciated.
+
Compilation options
-------------------
@@ -152,19 +171,6 @@
- DEBUG_DIGEST_FAILURES - simulates digest failures in random places.
-Known issues
-------------
-
-Currently some iscsi-scst-adm functionality is broken. But, from one
-side, at the moment I don't have time to look at it and, from other
-side, in contrast to IET, in iSCSI-SCST this utility doesn't worth much,
-since all devices management is done using SCST's /proc interface.
-What's remained for iscsi-scst-adm is managing iSCSI targets and their
-parameters, but in any case changing of any negotiable iSCSI parameter
-needs renegotiation, i.e. the corresponding session restart, i.e.
-iSCSI-SCST restart. But, if you decide to fix iscsi-scst-adm, I will
-appreciate your patches.
-
Creating version of put_page_callback patch for your kernel
-----------------------------------------------------------
@@ -174,7 +180,7 @@
how it works, you only need to do the following two steps:
1. Apply the closest version of put_page_callback-<kernel-version>.patch
-on your kernel. Resolve only failed hanks from include/ and
+on your kernel. Resolve only failed hunks from include/ and
net/core/utils.c, ignore other failures.
2. Search net/ in your kernel source for "put_page" and "get_page"
Added: trunk/iscsi-scst/doc/iscsi-scst-howto.txt
===================================================================
--- trunk/iscsi-scst/doc/iscsi-scst-howto.txt (rev 0)
+++ trunk/iscsi-scst/doc/iscsi-scst-howto.txt 2008-07-07 18:00:32 UTC (rev 433)
@@ -0,0 +1,241 @@
+How to set up iSCSI-SCST using scstadmin.
+
+1. Download, build and install iSCSI-SCST.
+
+Download the source code:
+
+Released version from http://sourceforge.net/project/showfiles.php?group_id=110471
+
+or the latest development version by command:
+
+svn co https://scst.svn.sourceforge.net/svnroot/scst/trunk
+
+You need to patch the kernel and rebuild it. Only vanilla kernels from
+kernel.org are officially supported, but in most cases your favorite
+kernel will work fine as well. Select the patch according to your kernel
+version (2.6.18.1 in the example below):
+
+cd /usr/src/kernels/linux-2.6.18.1
+patch -p1 < /home/erezz/work/scst/iscsi-scst/kernel/patches/put_page_callback-2.6.18.1.patch
+patch -p1 < /home/erezz/work/scst/scst/kernel/scst_exec_req_fifo-2.6.18.patch
+make clean
+
+Then, build the kernel (i.e. make, make modules_install, make install)
+and restart the machine.
+
+In order to build and install SCST and iSCSI, run
+
+make scst scst_install iscsi iscsi_install
+
+ISCSI-SCST includes the following components:
+ * /etc/init.d/iscsi-scst - service script
+ * iscsi-scstd - daemon
+ * iscsi-scst-adm - admin tool (not built in 1.0.0)
+ * man pages
+ * Configuration files (located under iscsi-scst/etc/, need to be copied to /etc if you want to use them):
+ * initiators.allow - used for assigning specific initiators to targets
+ * initiators.deny - used for assigning specific initiators to targets
+ * iscsi-scstd.conf - list of targets and their properties
+
+2. Set up /etc/iscsi/ininitiatorname.iscsi. The most convenient way to
+set up this file is to install the open-iscsi package provided by your
+Linux distro first and then to run the bash commands shown below.
+Verify the contents of the generated file.
+ /etc/init.d/open-iscsi stop
+ { echo "InitiatorName=$(/usr/sbin/iscsi-iname)"; echo "InitiatorAlias=$(hostname)"; } >/etc/iscsi/initiatorname.iscsi
+ /etc/init.d/open-iscsi start
+
+3. Set up /etc/iscsi-scstd.conf, e.g. by running the following shell commands:
+ cat <<EOF >/etc/iscsi-scstd.conf
+ Target $(sed -n 's/InitiatorName=//p' /etc/iscsi/initiatorname.iscsi):storage
+ EOF
+
+4. Set up /etc/scst.conf. The bash statements shown below set up a
+configuration file for two vdisks. Replace the device names in the
+array 'disk' by those that apply to your system:
+ {
+ echo "[HANDLER vdisk]"
+ echo "#DEVICE <vdisk name>,<device path>,<options>,<block size>"
+ disk=(/dev/md733 /dev/md734)
+ for ((i=0;i<${#disk[*]};i++))
+ do
+ echo "DEVICE vdisk$i,${disk[$i]},NV_CACHE,512"
+ done
+ echo "[ASSIGNMENT Default]"
+ echo "#DEVICE <device name>,<lun>"
+ for ((i=0;i<${#disk[*]};i++))
+ do
+ echo "DEVICE vdisk$i,$i"
+ done
+ } > /etc/scst.conf
+
+Note, that you must have LUN 0. That's a SCSI requirement (documented in SCST's README).
+
+5. Install scstadmin:
+ cd scstadmin-x.y.z
+ make install
+
+6. Edit /etc/init.d/scst: remove the modules you do not need from the
+SCST_MODULES variable, e.g. qla2x00tgt.
+
+6. Create soft links in /etc/init.d such that SCST starts up
+automatically. Use either chkconfig or update-rc.d, depending on the
+Linux distribution you are using. An example for Debian systems:
+ update-rc.d scst defaults
+ update-rc.d iscsi-scst defaults
+
+7. Restart SCST and iSCSI-SCST such that the new settings become effective:
+ /etc/init.d/iscsi-scst stop
+ /etc/init.d/scst stop
+ /etc/init.d/scst start
+ /etc/init.d/iscsi-scst start
+
+
+How to install and use iSCSI-SCST without using scstadmin
+
+First, start scst_disk: modprobe scst_disk
+
+/etc/init.d/iscsi-scst can be used to start/stop/restart/check status.
+
+Selecting devices to be used by SCST.
+
+You can see the list of available devices:
+
+# cat /proc/scsi_tgt/scsi_tgt
+Device (host:ch:id:lun or name) Device handler
+0:0:0:0 dev_disk
+1:0:0:0 dev_disk
+3:0:0:0 dev_disk
+3:0:0:1 dev_disk
+3:0:0:2 dev_disk
+3:0:0:3 dev_disk
+3:0:0:4 dev_disk
+3:0:0:5 dev_disk
+3:0:0:6 dev_disk
+3:0:0:7 dev_disk
+2:0:0:0 none
+4:0:0:0 none
+4:0:0:5 dev_disk
+4:0:0:6 dev_disk
+4:0:0:7 dev_disk
+4:0:0:8 dev_disk
+4:0:0:9 dev_disk
+4:0:1:0 dev_disk
+4:0:1:1 dev_disk
+4:0:1:2 dev_disk
+4:0:1:3 dev_disk
+4:0:1:4 dev_disk
+5:0:0:0 none
+5:0:0:5 dev_disk
+5:0:0:6 dev_disk
+5:0:0:7 dev_disk
+5:0:0:8 dev_disk
+5:0:0:9 dev_disk
+5:0:1:0 dev_disk
+5:0:1:1 dev_disk
+5:0:1:2 dev_disk
+5:0:1:3 dev_disk
+5:0:1:4 dev_disk
+
+LUN masking.
+
+SCST defines security groups. For each group, you can add LUNs.
+
+If you want to have all LUNs available for all targets, just add them to
+the "Default" group:
+
+# echo "add 5:0:0:8 0" >/proc/scsi_tgt/groups/Default/devices
+# cat /proc/scsi_tgt/groups/Default/devices
+Device (host:ch:id:lun or name) Virtual lun Options
+5:0:0:8 0
+
+Now, the LUN "5:0:0:8" was added to the "Default" group as LUN #0.
+
+Note, that you must have LUN 0. That's a SCSI requirement (documented in SCST's README).
+
+Defining LUN masking
+
+In order to associate specific LUNs with specific targets, do the following:
+
+ * Create a group for the target:
+
+echo "add_group Default_iqn.2007-05.com.example:storage.iscsi-scst-1" >/proc/scsi_tgt/scsi_tgt
+
+ * Add LUNs to the group:
+
+echo "add 4:0:0:8 0" > /proc/scsi_tgt/groups/Default_iqn.2007-05.com.example\:storage.iscsi-scst-1/devices
+
+This will assign the LUN "4:0:0:8" to the target iqn.2007-05.com.example:storage.iscsi-scst-1.
+Again, you must have LUN 0 for each group.
+
+Deleting a LUN from a group
+
+Run the following command:
+
+echo "del 4:0:0:8 0" > /proc/scsi_tgt/groups/Default_iqn.2007-05.com.example\:storage.iscsi-scst-1/devices
+
+This will remove the LUN "4:0:0:8" from the target iqn.2007-05.com.example:storage.iscsi-scst-1.
+
+Deleting a group.
+
+Run the following command:
+
+echo "del_group Default_iqn.2007-05.com.example:storage.iscsi-scst-1" >/proc/scsi_tgt/scsi_tgt
+
+For more information about LUN masking, refer to SCST README, section
+"Access and devices visibility management (LUN masking)".
+
+Creating targets using iscsi-scstd.conf.
+
+The easiest way to create targets is to define them in
+/etc/iscsi-scstd.conf. An example can be found in etc/iscsi-scstd.conf.
+You need to have this file under /etc/ before starting iSCSI-SCST.
+
+Assigning targets to specific initiators
+
+In order to assign targets to specific initiators, you need to have
+/etc/initiators.allow and /etc/initiators.deny. You can find
+example files in etc/initiators.allow and etc/initiators.deny.
+
+Note that all targets are allowed to all initiators by default, so if
+you want to use /etc/initiators.allow, you will need to have
+/etc/initiators.deny that looks like this:
+
+ALL ALL
+
+This will deny all initiators expect for those defined in /etc/initiators.allow.
+
+Useful examples of iscsi-scst-adm:
+
+Show a specific target:
+
+# iscsi-scst-adm --op show --tid=1
+QueuedCommands=0
+
+Show the configured parameters for a specific target:
+
+# iscsi-scst-adm --op show --tid=1 --sid=0
+InitialR2T=No
+ImmediateData=
+MaxConnections=0
+MaxRecvDataSegmentLength=4269849632
+MaxXmitDataSegmentLength=10933
+MaxBurstLength=4294967295
+FirstBurstLength=32767
+DefaultTime2Wait=4203042
+DefaultTime2Retain=5
+MaxOutstandingR2T=0
+DataPDUInOrder=No
+DataSequenceInOrder=Yes
+ErrorRecoveryLevel=0
+HeaderDigest=
+DataDigest=CRC32C
+OFMarker=
+IFMarker=No
+OFMarkInt=Reject
+IFMarkInt=Reject
+
+
+Bart Van Assche
+Erez Zilber
+Vladislav Bolkhovitin
Modified: trunk/iscsi-scst/kernel/Makefile
===================================================================
--- trunk/iscsi-scst/kernel/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/iscsi-scst/kernel/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -26,9 +26,9 @@
EXTRA_CFLAGS += -I$(src)/../include -I$(SCST_INC_DIR)
# -Wextra -Wno-unused-parameter
-EXTRA_CFLAGS += -DEXTRACHECKS
-#EXTRA_CFLAGS += -DTRACING
-EXTRA_CFLAGS += -DDEBUG -g
+#EXTRA_CFLAGS += -DEXTRACHECKS
+EXTRA_CFLAGS += -DTRACING
+#EXTRA_CFLAGS += -DDEBUG -g
#EXTRA_CFLAGS += -DDEBUG_DIGEST_FAILURES
Modified: trunk/qla2x00t/qla2x00-target/ChangeLog
===================================================================
--- trunk/qla2x00t/qla2x00-target/ChangeLog 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/qla2x00t/qla2x00-target/ChangeLog 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,10 +1,31 @@
-Summary of changes between versions 0.9.5 and 0.9.6
+Summary of changes between versions 0.9.5 and 1.0.0
---------------------------------------------------
+ - Fixed sg_tablesize in qla2x00t to be per target card, not global
+
+ - Updated to work on 2.6.25.x
+
+ - Updated to work on 2.6.24.x
+
+ - Fixed possible crash if tgt module rmmod'ed under load
+
+ - Fixed incorrect residual on internal BUSY replies
+
+ - Updated to work on 2.6.23.x
+
+ - Fixes a race, when an event comes on the driver unload, so DPC thread
+ will try to use already half destroyed data.
+
+ - Fixed problem with SNS, not advertising target mode.
+
- Support for per-target default security groups added.
- Updated to work on 2.6.22.x kernels.
+ - Updated to work on 2.6.21.x kernels.
+
+ - Updated to work on 2.6.20.x kernels.
+
- Updated to work with SCST 0.9.6.
- /proc support routines changed to work with seq_file interface.
Modified: trunk/qla2x00t/qla2x00-target/Makefile
===================================================================
--- trunk/qla2x00t/qla2x00-target/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/qla2x00t/qla2x00-target/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -35,9 +35,9 @@
INSTALL_DIR := /lib/modules/$(shell uname -r)/extra
-EXTRA_CFLAGS += -DEXTRACHECKS
-#EXTRA_CFLAGS += -DTRACING
-EXTRA_CFLAGS += -DDEBUG_TGT -g
+#EXTRA_CFLAGS += -DEXTRACHECKS
+EXTRA_CFLAGS += -DTRACING
+#EXTRA_CFLAGS += -DDEBUG_TGT -g
#EXTRA_CFLAGS += -DDEBUG_WORK_IN_THREAD
ifeq ($(KVER),)
Modified: trunk/qla2x00t/qla2x00-target/README
===================================================================
--- trunk/qla2x00t/qla2x00-target/README 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/qla2x00t/qla2x00-target/README 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,8 +1,8 @@
Target driver for Qlogic 2200/2300 Fibre Channel cards
======================================================
-Version 1.0.0, XX June 2008
----------------------------
+Version 1.0.0, 7 July 2008
+--------------------------
This driver has all required features and looks to be quite stable (for
beta) and useful. It consists from two parts: the target mode driver
Modified: trunk/qla2x00t/qla2x00-target/qla2x00t.c
===================================================================
--- trunk/qla2x00t/qla2x00-target/qla2x00t.c 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/qla2x00t/qla2x00-target/qla2x00t.c 2008-07-07 18:00:32 UTC (rev 433)
@@ -5,7 +5,7 @@
* Copyright (C) 2004 - 2005 Leonid Stoljar
* Copyright (C) 2006 Nathaniel Clark <na...@mi...>
*
- * Qlogic 2x00 SCSI target driver.
+ * QLogic 2x00 SCSI target driver.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
Modified: trunk/qla2x00t/qla2x00-target/qla2x00t.h
===================================================================
--- trunk/qla2x00t/qla2x00-target/qla2x00t.h 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/qla2x00t/qla2x00-target/qla2x00t.h 2008-07-07 18:00:32 UTC (rev 433)
@@ -5,7 +5,7 @@
* Copyright (C) 2004 - 2005 Leonid Stoljar
* Copyright (C) 2006 Nathaniel Clark <na...@mi...>
*
- * Qlogic 2x00 SCSI target driver.
+ * QLogic 2x00 SCSI target driver.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -37,8 +37,8 @@
/* Version numbers, the same as for the kernel */
#define Q2T_VERSION(a,b,c,d) (((a) << 030) + ((b) << 020) + (c) << 010 + (d))
-#define Q2T_VERSION_CODE Q2T_VERSION(0,9,6,0)
-#define Q2T_VERSION_STRING "1.0.0-rc1"
+#define Q2T_VERSION_CODE Q2T_VERSION(1,0,0,0)
+#define Q2T_VERSION_STRING "1.0.0"
#define Q2T_MAX_CDB_LEN 16
#define Q2T_TIMEOUT 10 /* in seconds */
Modified: trunk/scst/ChangeLog
===================================================================
--- trunk/scst/ChangeLog 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/ChangeLog 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,6 +1,61 @@
-Summary of changes between versions 0.9.5 and 0.9.6
+Summary of changes between versions 0.9.5 and 1.0.0
---------------------------------------------------
+ - Added per-device memory limit and new scst.ko module parameter scst_max_dev_cmd_mem
+
+ - Sending REQUEST SENSE fixed
+
+ - Fixed possible incorrect command's retry if double RESET UA is detected.
+
+ - Fixed __exit misuse, when such functions called from __init functions.
+
+ - "RECEIVE DIAGNOSTIC RESULTS" command handling fixed
+
+ - Obtaining device queue parameters in scst_obtain_device_parameters()
+ changed to handle NOT READY sense
+
+ - Added possibility to create virtual removable devices
+
+ - Updated to work on 2.6.25.x
+
+ - Fixed READ POSITION command handling
+
+ - TM processing made independant from other TM commands (before it was serialized)
+
+ - Sense buffer made dynamic
+
+ - Clustering statistic added
+
+ - Updated to work on 2.6.24.x
+
+ - Version protection added
+
+ - Processing latency measurement facility added
+
+ - Sessions registration/unregistration made independant from other activities
+
+ - Major performance improvements
+
+ - Major task management handling improvements
+
+ - Updated to work on 2.6.23.x
+
+ - Switching between debug<->performance<->release builds added
+
+ - scsi_tgt renamed to scst, scsi_tgt.h renamed to scst.h
+
+ - Updated to work on 2.6.22.x
+
+ - Semaphores converted to mutexes
+
+ - 64-bit platform cleanups
+
+ - Added limit on maximum queued on a device commands
+
+ - Threads made per-device
+
+ - User space device handler added
+
- New SGV cache low memory management backend with memory flow control
facility was implemented, thanks to Krzysztof Blaszkowski.
@@ -31,7 +86,7 @@
- Support for CPU cache flushing before doing DMA to target devices added.
- - Various cleanups, bug fixes and improvements.
+ - A lot of cleanups, bug fixes and improvements.
Summary of changes between versions 0.9.4 and 0.9.5
---------------------------------------------------
Modified: trunk/scst/README
===================================================================
--- trunk/scst/README 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/README 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,8 +1,8 @@
Generic SCSI target mid-level for Linux (SCST)
==============================================
-Version 1.0.0, XX June 2008
----------------------------
+Version 1.0.0, 7 July 2008
+--------------------------
SCST is designed to provide unified, consistent interface between SCSI
target drivers and Linux kernel and simplify target drivers development
Modified: trunk/scst/include/scst.h
===================================================================
--- trunk/scst/include/scst.h 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/include/scst.h 2008-07-07 18:00:32 UTC (rev 433)
@@ -48,9 +48,9 @@
#endif
/* Version numbers, the same as for the kernel */
-#define SCST_VERSION_CODE 0x00090601
+#define SCST_VERSION_CODE 0x01000000
#define SCST_VERSION(a, b, c, d) (((a) << 24) + ((b) << 16) + ((c) << 8) + d)
-#define SCST_VERSION_STRING "1.0.0-rc2"
+#define SCST_VERSION_STRING "1.0.0"
#define SCST_INTERFACE_VERSION SCST_VERSION_STRING "$Revision$" SCST_CONST_VERSION
/*************************************************************
Modified: trunk/scst/include/scst_user.h
===================================================================
--- trunk/scst/include/scst_user.h 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/include/scst_user.h 2008-07-07 18:00:32 UTC (rev 433)
@@ -26,7 +26,7 @@
#define DEV_USER_NAME "scst_user"
#define DEV_USER_PATH "/dev/"
-#define DEV_USER_VERSION_NAME "1.0.0-rc2"
+#define DEV_USER_VERSION_NAME "1.0.0"
#define DEV_USER_VERSION DEV_USER_VERSION_NAME "$Revision$" SCST_CONST_VERSION
/*
Modified: trunk/scst/src/Makefile
===================================================================
--- trunk/scst/src/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/src/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -115,7 +115,7 @@
#EXTRA_CFLAGS += -DSTRICT_SERIALIZING
-EXTRA_CFLAGS += -DEXTRACHECKS
+#EXTRA_CFLAGS += -DEXTRACHECKS
#EXTRA_CFLAGS += -DUSE_EXPECTED_VALUES
#EXTRA_CFLAGS += -DALLOW_PASSTHROUGH_IO_SUBMIT_IN_SIRQ
@@ -123,9 +123,9 @@
#EXTRA_CFLAGS += -fno-inline
-#EXTRA_CFLAGS += -DTRACING
+EXTRA_CFLAGS += -DTRACING
-EXTRA_CFLAGS += -DDEBUG -g
+#EXTRA_CFLAGS += -DDEBUG -g
#EXTRA_CFLAGS += -DDEBUG_TM -DTM_DBG_GO_OFFLINE=0
#EXTRA_CFLAGS += -DDEBUG_RETRY
#EXTRA_CFLAGS += -DDEBUG_OOM
Modified: trunk/scst/src/dev_handlers/Makefile
===================================================================
--- trunk/scst/src/dev_handlers/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/scst/src/dev_handlers/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -69,10 +69,10 @@
EXTRA_CFLAGS += -I$(SUBDIRS) -I$(SCST_INC_DIR) -Wextra -Wno-unused-parameter
-EXTRA_CFLAGS += -DEXTRACHECKS
+#EXTRA_CFLAGS += -DEXTRACHECKS
-#EXTRA_CFLAGS += -DTRACING
-EXTRA_CFLAGS += -DDEBUG -g
+EXTRA_CFLAGS += -DTRACING
+#EXTRA_CFLAGS += -DDEBUG -g
clean:
rm -f *.o *.ko .*.cmd *.mod.c .*.d .depend Modules.symvers \
Modified: trunk/usr/fileio/Makefile
===================================================================
--- trunk/usr/fileio/Makefile 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/usr/fileio/Makefile 2008-07-07 18:00:32 UTC (rev 433)
@@ -29,9 +29,9 @@
PROGS = fileio_tgt
LIBS = -lpthread
-CFLAGS += -DEXTRACHECKS
-#CFLAGS += -DTRACING
-CFLAGS += -DDEBUG -g
+#CFLAGS += -DEXTRACHECKS
+CFLAGS += -DTRACING
+#CFLAGS += -DDEBUG -g
#CFLAGS += -DDEBUG_NOMEM
#CFLAGS += -DDEBUG_SENSE
Modified: trunk/usr/fileio/README
===================================================================
--- trunk/usr/fileio/README 2008-07-07 17:54:49 UTC (rev 432)
+++ trunk/usr/fileio/README 2008-07-07 18:00:32 UTC (rev 433)
@@ -1,8 +1,8 @@
User space FILEIO handler
=========================
-Version 1.0.0, XX June 2008
----------------------------
+Version 1.0.0, 7 July 2008
+--------------------------
User space program fileio_tgt uses interface of SCST's scst_user dev
handler as well as allows to see how it works in various modes.
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