mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-14 09:11:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added ibmvstgt and scsi_tgt patch descriptions.

Browse Source 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2283 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2010-09-26 17:29:44 +00:00
parent cc7d5a51ee
commit 7b4e0f104a
1 changed files with 36 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
scripts/generate-kernel-patch
View File

@@ -557,6 +557,28 @@ add_file "scst_local/README" "Documentation/scst/README.scst_local" \
{
( cd ibmvstgt && ./generate-in-tree-patches "${kernel_version}" )
if [ -e "ibmvstgt/in-tree-patches/${kernel_version}" ]; then
if [ "${multiple_patches}" = "true" ]; then
cat <<EOF
[SCSI] ibmvstgt: Port from tgt to SCST
The current ibmvstgt and libsrp kernel modules are based on the tgt
infrastructure - these modules need the scsi_tgt kernel module and the tgtd
user space process in order to function properly. This patch modifies the
ibmvstgt and the libsrp kernel modules such that both use the SCST storage
target framework instead of tgt. Note: ibmvstgt is the only user of libsrp.
This patch introduces one backwards-incompatible change, namely that the
path of the ibmvstgt sysfs attributes is modified.
Note: this patch does compile, is checkpatch clean and does not introduce any
new sparse warnings. This patch has not been tested in any other way
however. The primary purpose of this patch is to invite feedback about the
chosen approach.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
EOF
fi
for f in \
drivers/scsi/ibmvscsi/ibmvstgt.c \
drivers/scsi/libsrp.c \
@@ -571,6 +593,20 @@ add_file "scst_local/README" "Documentation/scst/README.scst_local" \
{
( cd ibmvstgt && ./generate-in-tree-patches "${kernel_version}" )
if [ -e "ibmvstgt/in-tree-patches/${kernel_version}" ]; then
if [ "${multiple_patches}" = "true" ]; then
cat <<EOF
[SCSI] tgt: Removal
Because of the conversion of the ibmvstgt driver from tgt to SCST, the
scsi_tgt kernel module, the CONFIG_SCSI_TGT, CONFIG_SCSI_SRP_TGT_ATTRS and
CONFIG_SCSI_FC_TGT_ATTRS kbuild variable, the scsi_host_template member
variables transfer_response, supportedmode and active_mode and the constants
MODE_UNKNOWN, MODE_INITIATOR and MODE_TARGET are no longer needed.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
EOF
fi
for f in \
arch/arm/configs/at572d940hfek_defconfig \
arch/arm/configs/cam60_defconfig \