In the current design, logic partition scenario is supported
on KBL NUC i7 since there is no related configuration and
no the cooresponding boot loader supporting.
The boot loader supporting is done in the previous patch.
Add some configurations such physical PCI devices information,
virtual e820 table etc for KBL NUC i7 to enable logical
partition scenario.
In the logical partition of KBL NUC i7, there are two
pre-launched VM, this pre-launched VM doesn't support
local APIC passthrough now. The hypervisor is booted through
GRUB.
TODO: In future, Local APIC passthrough and some real time
fetures are needed for the logic partition scenario of KBL
NUC i7.
V5-->V6:
Update "Tracked-On"
Tracked-On: #2944
Signed-off-by: Xiangyang Wu <xiangyang.wu@linux.intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Preparing for hybrid mode:
- create vE820 for pre-launched VMs and do other init code when the
vm_config->type is PRE_LAUNCHED_VM.
- create ve820.c for each board because without wrapping by
CONFIG_PARTITION_MODE, ve820_entry[] needs to be visible even when
compiling target boards that haven't enabled pre-launched VMs.
- remove create_prelaunched_vm_e820() from vm.c and implement board
specific function for each $(CONFIG_BOARD)/ve820.c. The reasons being:
- don't need to define ve820_entry[32] for those boards that don't
support pre-launched VMs.
- more importantly, this makes it much easier to create different per-VM
vE820 when it's needed.
Tracked-On: #2291
Signed-off-by: Zide Chen <zide.chen@intel.com>
