The script generate-kernel-patch generates a kernel tree based on the sources
and the in-tree kernel patches in the SCST Subversion repository. When I
submitted the first version of the generate-kernel-patch script most but not
all in-tree patches were present as separate files in the SCST Subversion
repository. The patch below moves the two remaining patches that are contained
inline in the generate-kernel-patch script to separate files. This should
make it possible to use the script on future Linux kernels without having to
modify the script itself. The patch below does not contain functional
changes, it only moves two patches out of the script.
Modified:
* scripts/generate-kernel-patch'>scripts/generate-kernel-patch
Added:
* srpt/src/Makefile.infiniband.Linux-2.6.24.patch'>srpt/src/Makefile.infiniband.Linux-2.6.24.patch
* srpt/src/Kconfig.infiniband.Linux-2.6.24.patch'>srpt/src/Kconfig.infiniband.Linux-2.6.24.patch
Also Makefile and Kconfig files were renamed (".drivers." was replaced by ".scsi.")
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@369 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- Added Makefile.scsi.Linux-2.6.24.patch and Kconfig.scsi.Linux-2.6.24.patch
- Updated Makefile.scsi_tgt to reflect move of the SCST device handlers from scst/src/ to scst/src/dev_handlers/
- Added Makefile.dev_handlers
- SCST include path fixed in srpt/ Makefile.in_kernel
- Added script for converting the SCST source tree to a kernel patch. More comment on it:
The SCST source tree as it exists in the current Subversion repository will
have to be maintained for some time. And if SCST is submitted for inclusion
in the mainline kernel, this tree will have to be converted to a kernel
patch, reviewer comments will have to be processed, and the patch will have
to be resubmitted. So it's convenient to have a script available that
converts the Subversion source tree into a kernel patch. The patch below does
just that: convert the scst and srpt directories into a kernel patch
(iscsi-scst support will be added later on). I have tested the script
contained in the patch below as follows:
rm -rf linux-2.6.24
rm -rf /lib/modules/2.6.24-scst
tar xjf ~vanasscb/software/downloads/linux-2.6.24.tar.bz2
cd linux-2.6.24
cp ../.config .
(cd ~vanasscb/software/scst
&& ~vanasscb/software/scst/scripts/generate-kernel-patch \
2.6.24) | patch -p1
make -j5 bzImage modules && make modules_install install
cp -r /lib/firmware/$(uname -r) /lib/firmware/2.6.24-scst
update-initramfs -k 2.6.24-scst -c
reboot
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@366 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- Minor external interface change: now target drivers should set for aborted commands SCST_CMD_DELIVERY_ABORTED status via scst_set_delivery_status(). In-tree drivers updated.
- Fixed broken compilation if put_page_callback patch not applied to the kernel. Reported by Erez Zilber <erezz@Voltaire.COM>
- Fixed several minor problems reported by David Berton <davidbrt@yahoo.com>
- Fixed __exit misuse, when such functions called from __init functions.
- Docs updated.
- Other minor changes and cleanups.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@364 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- Add comment about overall isp_scst.c design.
- Put some compile time selectable values in one place.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@357 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- "RECEIVE DIAGNOSTIC RESULTS" command handling fixed
- Obtaining device queue parameters in scst_obtain_device_parameters() changed to handle NOT READY sense
- Fixed possible dev_cmd_count underflow
- Minor iSCSI-SCST connection closing cleanups and fixes
- Semantic of other *_atomic flags changed a bit. Now they are intended only to allow SCST to optimize execution context. The corresponing functions now can *always* be called on atomic context and, if necessary, should manually determine that using scst_cmd_atomic() function and restart using corresponding *_NEED_THREAD_* return value.
- scst_cmd_get_tgt_resp_flags() and SCST_TSC_FLAG_STATUS flag made obsolete and replaced by scst_cmd_get_is_send_status(). All in-tree drivers updated accordingly
- Cleanup: preprocessing_done_atomic removed, now preprocessing_done() callback always called on thread context
- 64-bit cleanups
- Documented that iscsi-scst-adm is currently broken and explained why
- In user space Makefile's added possibility to specify external linker flags
- Minor performance optimizations
- Other minor cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@350 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- set transfer length for SPI transport
- add unlikely()/likely()
- print error when don't know what to do with tmd
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@344 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- abort only tasks from initiator, which send TM function
- check LUN for LUN_RESET function
- schedule tasklet to free aborted command from tmd's queue
- call scst_tgt_cmd_done() to free aborted command from SCST
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@334 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- not acknowledge when fail to register
- unregistration when no one can call functions from HBA
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@324 d57e44dd-8a1f-0410-8b47-8ef2f437770f
