HV: rename resume_vm to start_vm in hypercall api

jsun26intel · lijinxia · commit 00bfde3cde4d · 2018-08-01T12:06:54.000+08:00
Currently we don't support resume VM in HC API, the real meaning
of the code is to start VM.

Signed-off-by: Victor Sun &lt;victor.sun@intel.com&gt;
Acked-by: Eddie Dong &lt;eddie.dong@intel.com&gt;
diff --git a/hypervisor/arch/x86/guest/vmcall.c b/hypervisor/arch/x86/guest/vmcall.c
@@ -62,7 +62,7 @@ int vmcall_vmexit_handler(struct vcpu *vcpu)
 
 	case HC_START_VM:
 		/* param1: vmid */
-		ret = hcall_resume_vm((uint16_t)param1);
+		ret = hcall_start_vm((uint16_t)param1);
 		break;
 
 	case HC_PAUSE_VM:
diff --git a/hypervisor/common/hypercall.c b/hypervisor/common/hypercall.c
@@ -209,7 +209,7 @@ int32_t hcall_destroy_vm(uint16_t vmid)
 	return ret;
 }
 
-int32_t hcall_resume_vm(uint16_t vmid)
+int32_t hcall_start_vm(uint16_t vmid)
 {
 	int32_t ret = 0;
 	struct vm *target_vm = get_vm_from_vmid(vmid);
diff --git a/hypervisor/include/common/hypercall.h b/hypervisor/include/common/hypercall.h
@@ -77,17 +77,17 @@ int32_t hcall_create_vm(struct vm *vm, uint64_t param);
 int32_t hcall_destroy_vm(uint16_t vmid);
 
 /**
- * @brief resume virtual machine
+ * @brief start virtual machine
  *
- * Resume a virtual machine, it will schedule target VM's vcpu to run.
+ * Start a virtual machine, it will schedule target VM's vcpu to run.
  * The function will return -1 if the target VM does not exist or the
  * IOReq buffer page for the VM is not ready.
  *
  * @param vmid ID of the VM
  *
  * @return 0 on success, non-zero on error.
  */
-int32_t hcall_resume_vm(uint16_t vmid);
+int32_t hcall_start_vm(uint16_t vmid);
 
 /**
  * @brief pause virtual machine

Original file line number	Diff line number	Diff line change
`@@ -209,7 +209,7 @@ int32_t hcall_destroy_vm(uint16_t vmid)`
`209`	`209`	`return ret;`
`210`	`210`	`}`
`211`	`211`
`212`		`-int32_t hcall_resume_vm(uint16_t vmid)`
	`212`	`+int32_t hcall_start_vm(uint16_t vmid)`
`213`	`213`	`{`
`214`	`214`	`int32_t ret = 0;`
`215`	`215`	`struct vm *target_vm = get_vm_from_vmid(vmid);`
Original file line number	Diff line number	Diff line change
`@@ -77,17 +77,17 @@ int32_t hcall_create_vm(struct vm *vm, uint64_t param);`
`77`	`77`	`int32_t hcall_destroy_vm(uint16_t vmid);`
`78`	`78`
`79`	`79`	`/**`
`80`		`- * @brief resume virtual machine`
	`80`	`+ * @brief start virtual machine`
`81`	`81`	`*`
`82`		`- * Resume a virtual machine, it will schedule target VM's vcpu to run.`
	`82`	`+ * Start a virtual machine, it will schedule target VM's vcpu to run.`
`83`	`83`	`* The function will return -1 if the target VM does not exist or the`
`84`	`84`	`* IOReq buffer page for the VM is not ready.`
`85`	`85`	`*`
`86`	`86`	`* @param vmid ID of the VM`
`87`	`87`	`*`
`88`	`88`	`* @return 0 on success, non-zero on error.`
`89`	`89`	`*/`
`90`		`-int32_t hcall_resume_vm(uint16_t vmid);`
	`90`	`+int32_t hcall_start_vm(uint16_t vmid);`
`91`	`91`
`92`	`92`	`/**`
`93`	`93`	`* @brief pause virtual machine`