------- Comment From <email address hidden> 2018-11-07 10:16 EDT-------
I installed a fresh Ubuntu 18.04.1 on a LPAR and after booting
these both packages on top:
uname -a
Linux s83lp75 4.15.0-38-generic #42~lp1787405 SMP Mon Nov 5 21:13:01 UTC 2018 s390x s390x s390x GNU/Linux
then I ran my brand new developed zcrypttest and all the testcases ran fine.
This is at least an indication that the zcrypt dd is not broken, multi domain and multi adapter works and all the 3 kinds of adapters can get addressed with all the different cprbs and work as expected. Even more some basic assumptions about request scheduling memory consumptions are tested.
What's not covered is the new functionallity coming with the apmask and aqmask. I'll do this later as I'd like to devel some testcases for this feature in the next days.
------- Comment From <email address hidden> 2018-11-07 10:16 EDT-------
I installed a fresh Ubuntu 18.04.1 on a LPAR and after booting
these both packages on top:
linux-image- 4.15.0- 38-generic_ 4.15.0- 38.42~lp1787405 _s390x. deb 4.15.0- 38-generic_ 4.15.0- 38.42~lp1787405 _s390x. deb
linux-modules-
then I needed to configure zipl to something usefull as the modified zipl.conf obviously is somewhat broken after package install:
------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ---
[defaultboot]
defaultmenu=menu
[UBUNTU18.04.1] boot/vmlinuz. old "scsi_mod. scsi_logging_ level=4605 printk.time=1 zfcp.dbfsize=100 root=/dev/ disk/by- path/ccw- 0.0.e96b- part1" /boot/initrd. img.old
target=/boot
image=/
parameters=
ramdisk=
[newkernel] "scsi_mod. scsi_logging_ level=4605 printk.time=1 zfcp.dbfsize=100 root=/dev/ disk/by- path/ccw- 0.0.e96b- part1" /boot/initrd. img
target=/boot
image=/boot/vmlinuz
parameters=
ramdisk=
:menu
target=/boot
1 = UBUNTU18.04.1
2 = newkernel
default = 2
prompt = 1
timeout = 10
------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ---
after boot the new kernel is active:
uname -a
Linux s83lp75 4.15.0-38-generic #42~lp1787405 SMP Mon Nov 5 21:13:01 UTC 2018 s390x s390x s390x GNU/Linux
then I ran my brand new developed zcrypttest and all the testcases ran fine.
This is at least an indication that the zcrypt dd is not broken, multi domain and multi adapter works and all the 3 kinds of adapters can get addressed with all the different cprbs and work as expected. Even more some basic assumptions about request scheduling memory consumptions are tested.
What's not covered is the new functionallity coming with the apmask and aqmask. I'll do this later as I'd like to devel some testcases for this feature in the next days.