Changeset 57514 in vbox for trunk/include/VBox/vmm

Timestamp:

Aug 24, 2015 3:52:22 PM (9 years ago)

Author:

vboxsync

Message:

VMM/HMVMXR0: Fix EPT capabilities checks and propagate errors to ring-3.

File:

• trunk/include/VBox/vmm/hm_vmx.h (modified) (1 diff)

trunk/include/VBox/vmm/hm_vmx.h

@@ -173 +173 @@
 /** Invalid unrestricted-guest execution controls combo. */
 #define VMX_UFC_INVALID_UX_COMBO                                9
+/** EPT flush type not supported. */
+#define VMX_UFC_EPT_FLUSH_TYPE_UNSUPPORTED                      10
+/** EPT paging structure memory type is not write-back. */
+#define VMX_UFC_EPT_MEM_TYPE_NOT_WB                             11
+/** EPT requires INVEPT instr. support but it's not available. */
+#define VMX_UFC_EPT_INVEPT_UNAVAILABLE                          12
+/** EPT requires page-walk length of 4. */
+#define VMX_UFC_EPT_PAGE_WALK_LENGTH_UNSUPPORTED                13
 /** @} */