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>
Wu Zhou