Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-android

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / include / asm / kvm_arm.h

diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 5e6857b6bdc45cc100d293cbdf1e3d683a4763e7..8b709f53f87423ef55f2422204439dc4f63cd86f 100644 (file)
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -83,17 +83,6 @@
 #define HCR_INT_OVERRIDE   (HCR_FMO | HCR_IMO)
 
 
-/* Hyp System Control Register (SCTLR_EL2) bits */
-#define SCTLR_EL2_EE   (1 << 25)
-#define SCTLR_EL2_WXN  (1 << 19)
-#define SCTLR_EL2_I    (1 << 12)
-#define SCTLR_EL2_SA   (1 << 3)
-#define SCTLR_EL2_C    (1 << 2)
-#define SCTLR_EL2_A    (1 << 1)
-#define SCTLR_EL2_M    1
-#define SCTLR_EL2_FLAGS        (SCTLR_EL2_M | SCTLR_EL2_A | SCTLR_EL2_C |      \
-                        SCTLR_EL2_SA | SCTLR_EL2_I)
-
 /* TCR_EL2 Registers bits */
 #define TCR_EL2_RES1   ((1 << 31) | (1 << 23))
 #define TCR_EL2_TBI    (1 << 20)
@@ -107,8 +96,6 @@
 #define TCR_EL2_MASK   (TCR_EL2_TG0 | TCR_EL2_SH0 | \
                         TCR_EL2_ORGN0 | TCR_EL2_IRGN0 | TCR_EL2_T0SZ)
 
-#define TCR_EL2_FLAGS  (TCR_EL2_RES1 | TCR_EL2_PS_40B)
-
 /* VTCR_EL2 Registers bits */
 #define VTCR_EL2_RES1          (1 << 31)
 #define VTCR_EL2_PS_MASK       (7 << 16)
@@ -125,6 +112,7 @@
 #define VTCR_EL2_SL0_LVL1      (1 << 6)
 #define VTCR_EL2_T0SZ_MASK     0x3f
 #define VTCR_EL2_T0SZ_40B      24
+#define VTCR_EL2_VS            19
 
 /*
  * We configure the Stage-2 page tables to always restrict the IPA space to be
@@ -169,7 +157,7 @@
 #define VTTBR_BADDR_SHIFT (VTTBR_X - 1)
 #define VTTBR_BADDR_MASK  (((UL(1) << (PHYS_MASK_SHIFT - VTTBR_X)) - 1) << VTTBR_BADDR_SHIFT)
 #define VTTBR_VMID_SHIFT  (UL(48))
-#define VTTBR_VMID_MASK          (UL(0xFF) << VTTBR_VMID_SHIFT)
+#define VTTBR_VMID_MASK(size) (_AT(u64, (1 << size) - 1) << VTTBR_VMID_SHIFT)
 
 /* Hyp System Trap Register */
 #define HSTR_EL2_T(x)  (1 << x)