diff options
Diffstat (limited to 'arch/powerpc/kvm/e500.h')
| -rw-r--r-- | arch/powerpc/kvm/e500.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/powerpc/kvm/e500.h b/arch/powerpc/kvm/e500.h index c2e5e98453a..a326178bdea 100644 --- a/arch/powerpc/kvm/e500.h +++ b/arch/powerpc/kvm/e500.h @@ -31,11 +31,13 @@ enum vcpu_ftr { #define E500_TLB_NUM 2 /* entry is mapped somewhere in host TLB */ -#define E500_TLB_VALID (1 << 0) +#define E500_TLB_VALID (1 << 31) /* TLB1 entry is mapped by host TLB1, tracked by bitmaps */ -#define E500_TLB_BITMAP (1 << 1) +#define E500_TLB_BITMAP (1 << 30) /* TLB1 entry is mapped by host TLB0 */ -#define E500_TLB_TLB0 (1 << 2) +#define E500_TLB_TLB0 (1 << 29) +/* bits [6-5] MAS2_X1 and MAS2_X0 and [4-0] bits for WIMGE */ +#define E500_TLB_MAS2_ATTR (0x7f) struct tlbe_ref { pfn_t pfn; /* valid only for TLB0, except briefly */ @@ -117,7 +119,7 @@ static inline struct kvmppc_vcpu_e500 *to_e500(struct kvm_vcpu *vcpu) #define E500_TLB_USER_PERM_MASK (MAS3_UX|MAS3_UR|MAS3_UW) #define E500_TLB_SUPER_PERM_MASK (MAS3_SX|MAS3_SR|MAS3_SW) #define MAS2_ATTRIB_MASK \ - (MAS2_X0 | MAS2_X1) + (MAS2_X0 | MAS2_X1 | MAS2_E | MAS2_G) #define MAS3_ATTRIB_MASK \ (MAS3_U0 | MAS3_U1 | MAS3_U2 | MAS3_U3 \ | E500_TLB_USER_PERM_MASK | E500_TLB_SUPER_PERM_MASK) |