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hv: ept: move EPT PML4 table allocation to create_vm

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Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Li, Fei1
2018-07-17 16:33:10 +08:00
committed by lijinxia
parent 1815a1bb01
commit 38e2e45d83
2 changed files with 9 additions and 4 deletions
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9
hypervisor/arch/x86/guest/vm.c
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@@ -110,6 +110,15 @@ int create_vm(struct vm_description *vm_desc, struct vm **rtn_vm)
/* gpa_lowtop are used for system start up */
vm->hw.gpa_lowtop = 0UL;
vm->arch_vm.nworld_eptp = alloc_paging_struct();
vm->arch_vm.m2p = alloc_paging_struct();
if ((vm->arch_vm.nworld_eptp == NULL) ||
(vm->arch_vm.m2p == NULL)) {
pr_fatal("%s, alloc memory for EPTP failed\n", __func__);
return -ENOMEM;
}
/* Only for SOS: Configure VM software information */
/* For UOS: This VM software information is configure in DM */
if (is_vm0(vm)) {