mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-09-29 12:35:48 +00:00
0a956c34c7
For post-launched VMs, the configured CPU affinity could be different from the actual running CPU affinity. This new field acrn_vm->cpu_affinity recognizes this difference so that it's possible that CREATE_VM hypercall won't overwrite the configured CPU afifnity. Change name cpu_affinity_bitmap in acrn_vm_config to cpu_affinity. This is read-only in run time, never overwritten by acrn-dm. Remove vm_config->vcpu_num, which means the number of vCPUs of the configured CPU affinity. This is not to be confused with the actual running vCPU number: vm->hw.created_vcpus. Changed get_vm_bsp_pcpu_id() to get_configured_bsp_pcpu_id() for less confusion. Tracked-On: #4616 Signed-off-by: Zide Chen <zide.chen@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>