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EMC Host Connectivity with QLogic FC and iSCSI HBAs and FCoE CNAs for the Linux Environment
Configuring a Boot Device on an EMC Storage Array
5. Delete the Makefile, Makefile.kernel, and Config.in files
using the following command:
[scsi]# rm -f Makefile Makefile.kernel Config.in
6. Copy the
qla4xxx_dd_config_files.tgz file from the QLogic
sample DD-kit (retrieved in step 2 above) and untar it into the
current directory (
temp/mod_devel_kit/scsi/) using the
following command:
[scsi]# cp temp/sample/qla4xxx_dd_config_files.tgz .
[scsi]# tar xvzf qla4xxx_dd_config_files.tgz
7. Update the Red Hat kernel version and the QLogic driver version
to your specific requirements in the following file:
modinfo.qla4xxx
For example:
qla4010
scsi
"Updated qla4010 driver(v3.22) for RH EL 3.0 -
2.4.21-32.EL"
Create the driver diskette
1. Copy the following files from the kernel source tree path to the
scsi directory in the
mod_devel_kit path:
scsi.h
scsi_module.c
hosts.h
sd.h
scsi_obsolete.c
scsi_obsolete.h
For example for kernel version - 2.4.21-32.EL:
[scsi]# cp /usr/src/linux-2.4.21-32.EL/drivers/scsi/sd.h
2. Change back to the mod_devel_kit directory.
[scsi]# cd ../
3. Useful hints during the build process: