`version_find_latest` is removed in grub 2.12, replace it with
`sort -V -r` for maximum compatibility.
Tracked-On: #8576
Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
1. add kernel version to menuentry "Ubuntu-ACRN Board Inspector"
2. add kernel version and acrn version to menuentry "Ubuntu with ACRN hypervisor"
Tracked-On:#8359
Signed-off-by: Min Yang <minx.yang@intel.com>
* Simplify grub-mkconfig helper script,
* Append Service VM kernel boot parameters to ACRN parameter in
multiboot/multiboot2 line to avoid overriding the configured settings,
* Support GRUB configuration for pre-launched VMs,
* Extend and document the GRUB variables for controlling GRUB boot
menu generation.
Tracked-On: #8274
Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@opensource.tttech-industrial.com>
Installing python3-acrn-board-inspector should add a separate grub
menu entry (which is also set as default) to ensure the kernel is
parameterized correctly for the use with ACRN board inspector.
So, rebooting after install will ensure the ACRN board inspector
can run within the required environment. Deinstallation completely
removes the this temporyr entry again.
Remark: the required GRUB configuration files are linked to
/var/lib/acrn-board-inspector (handled in maintainer scripts) to keep
Debian packaging from adding them as conffiles, which would not remove
the on 'apt remove' according to
https://www.debian.org/doc/manuals/maint-guide/dother.en.html#conffiles
Tracked-On: #8262
Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@opensource.tttech-industrial.com>
This patch is to generate an ACRN CPU performance policy type boot
parameter.
The generated parameter is either 'cpu_perf_policy=Performance’ or
‘cpu_perf_policy=Nominal’, according to the 'CPU performance policy type'
config item in configurator.
It will then be packed into acrn-hypervisor deb file, and will be
automatically added to grub cfg file through installation.
Tracked-On: #8168
Signed-off-by: Wu Zhou <wu.zhou@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
The support for
GRUB_CMDLINE_LINUX_ACRN_REPLACE_DEFAULT
GRUB_CMDLINE_LINUX_ACRN_REPLACE
to override kernel parameter settings when booting ACRN Service VM has been
discontinued in favor of setting the kernel parameters in the scenario
configuration properly.
Tracked-On: #6688
Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@opensource.tttech-industrial.com>
Read kernel boot parameters for ACRN Service VM from respective ACRN scenario
and add them to the kernel commanline in generated grub configuration.
The only exception is removing the root=XXX kernel parameter as given
in the scenario configuration, since grub helper scripts on Debian/Ubuntu
systems detect the root partition automatically.
Tracked-On: #6688
Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@opensource.tttech-industrial.com>
Add support to generate Debian packages.
For details see debian/README.
debian/changelog is manually intialized, ready to be updated by gbp dch
command.
Tracked-On: #6688
Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@opensource.tttech-industrial.com>
Jiaqing Zhao