Previously the bootargs of SOS_VM is stored in a text file and stitched
into multiboot mods[0].string whereas the bootargs of PRE_LAUNCHED_VM is
stored in vm_configurations.c. Given the mods[].string will be used to
store Kernel image signature under hybrid mode, move the bootargs of SOS_VM
to vm configurations also to make it consistent with PRE_LAUNCHED_VM;
Tracked-On: #3214
Signed-off-by: Victor Sun <victor.sun@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Different kernel has different load method, it should be configurable
in vm configurations;
Tracked-On: #3214
Signed-off-by: Victor Sun <victor.sun@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
- add the GUEST_FLAG_HIGHEST_SEVERITY flag to indicate that the guest has
privilege to reboot the host system.
- this flag is statically assigned to guest(s) in vm_configurations.c in
different scenarios.
- implement reset_host() function to reset the host. First try the ACPI
reset register if available, then try the 0xcf9 PIO.
Tracked-On: #3145
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
vm_config.h has included types.h/acrn_common.h/vm_configurations.h,
acrn_common.h has included types.h, so remove the redundant includes;
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
This commmit added one more guest VM to the industry scenario, to
be aligned with the HLD for the industry usage.
With this commit, 4 VMs could be launched at maximum: 1 SOS VM and 3 post-launced VM.
Tracked-On: #3039
Signed-off-by: Yan, Like <like.yan@intel.com>
As commit info of 2362e58509, the guest flags
of GUEST_FLAG_IO_COMPLETION_POLLING work for POST_LAUNCHED_VM only, this
patch fix the wrong setting in SOS_VM;
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
This scenario is typical for industry usage with 3 VMs: 1 pre-launched SOS VM,
1 post-launched user VM for HMI and 1 post-launched RT VM for real-time control.
Tracked-On: #3039
Signed-off-by: Yan, Like <like.yan@intel.com>
