github/acrn-hypervisor
1
0
Fork 0
mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-09-22 17:27:53 +00:00
Code Issues Projects Releases Wiki Activity

hv: make hypercall HC_CREATE_VCPU empty

Browse Source 
Now, we create vcpus while VM being created in hypervisor. The
create vcpu hypercall will not be used any more. For compatbility,
keep the hypercall HC_CREATE_VCPU do nothing.

v4: Don't remove HC_CREATE_VCPU hypercall, let it do nothing.

Tracked-On: #3663
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
This commit is contained in:
Shuo A Liu
2019-05-23 15:27:35 +08:00
committed by ACRN System Integration
parent 0ea12a45d4
commit f4ce9cc4a2
4 changed files with 2 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
hypervisor/arch/x86/guest/vmcall.c
View File

@@ -96,12 +96,7 @@ static int32_t dispatch_sos_hypercall(const struct acrn_vcpu *vcpu)
break;
case HC_CREATE_VCPU:
/* param1: relative vmid to sos, vm_id: absolute vmid */
if (vmid_is_valid) {
spinlock_obtain(&vmm_hypercall_lock);
ret = hcall_create_vcpu(sos_vm, vm_id, param2);
spinlock_release(&vmm_hypercall_lock);
}
ret = 0;
break;
case HC_SET_VCPU_REGS: