mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-04-28 19:54:01 +00:00
7e882dd5cb
With current arch design the UUID is used to identify ACRN VMs, all VM configurations must be deployed with given UUIDs at build time. For post-launched VMs, end user must use UUID as acrn-dm parameter to launch specified user VM. This is not friendly for end users that they have to look up the pre-configured UUID before launching VM, and then can only launch the VM which its UUID in the pre-configured UUID list, otherwise the launch will fail.Another side, VM name is much straight forward for end user to identify VMs, whereas the VM name defined in launch script has not been passed to hypervisor VM configuration so it is not consistent with the VM name when user list VM in hypervisor shell, this would confuse user a lot. This patch will resolve these issues by removing UUID as VM identifier and use VM name instead: 1. Hypervisor will check the VM name duplication during VM creation time to make sure the VM name is unique. 2. If the VM name passed from acrn-dm matches one of pre-configured VM configurations, the corresponding VM will be launched, we call it static configured VM. If there is no matching found, hypervisor will try to allocate one unused VM configuration slot for this VM with given VM name and get it run if VM number does not reach CONFIG_MAX_VM_NUM, we will call it dynamic configured VM. 3. For dynamic configured VMs, we need a guest flag to identify them because the VM configuration need to be destroyed when it is shutdown or creation failed. Tracked-On: #6685 Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com> Reviewed-by: Zhao Yakui <yakui.zhao@intel.com> Reviewed-by: Victor Sun<victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com> |
||
|---|---|---|
| .. | ||
| console.c | ||
| dbg_cmd.c | ||
| dump.c | ||
| hypercall.c | ||
| logmsg.c | ||
| Makefile | ||
| npk_log.c | ||
| printf.c | ||
| profiling.c | ||
| sbuf.c | ||
| shell_priv.h | ||
| shell.c | ||
| string.c | ||
| trace.c | ||
| uart16550.c | ||