[PART1 RFC v3 05/12] svm: Introduce new AVIC VMCB registers

Suravee Suthikulpanit
2016-03-18T06:11:38Z

Introduce new AVIC VMCB registers.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
---
arch/x86/include/asm/svm.h | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h
index 6136d99..66e26a0 100644
--- a/arch/x86/include/asm/svm.h
+++ b/arch/x86/include/asm/svm.h
@@ -78,7 +78,8 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
u32 exit_int_info;
u32 exit_int_info_err;
u64 nested_ctl;
- u8 reserved_4[16];
+ u64 avic_vapic_bar;
+ u8 reserved_4[8];
u32 event_inj;
u32 event_inj_err;
u64 nested_cr3;
@@ -88,7 +89,11 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
u64 next_rip;
u8 insn_len;
u8 insn_bytes[15];
- u8 reserved_6[800];
+ u64 avic_backing_page; /* Offset 0xe0 */
+ u8 reserved_6[8]; /* Offset 0xe8 */
+ u64 avic_log_apic_id; /* Offset 0xf0 */
+ u64 avic_phy_apic_id; /* Offset 0xf8 */
+ u8 reserved_7[768];
};

--
1.9.1