diff options
| author | Bharat Bhushan <r65777@freescale.com> | 2013-09-19 02:02:42 -0400 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-10-17 08:49:37 -0400 |
| commit | fd75cb51f261d77eadd83bcb88f2016f53f4af4a (patch) | |
| tree | d6a9af687f4e2061191992ec37cb0b537615d3ed /arch/powerpc/kvm/e500.h | |
| parent | c199efa295fc99c029bcbd88ed4ded3334493e95 (diff) | |
kvm: powerpc: allow guest control "E" attribute in mas2
"E" bit in MAS2 bit indicates whether the page is accessed
in Little-Endian or Big-Endian byte order.
There is no reason to stop guest setting "E", so allow him."
Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/e500.h')
| -rw-r--r-- | arch/powerpc/kvm/e500.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/e500.h b/arch/powerpc/kvm/e500.h index c2e5e98453a6..277cb1851afc 100644 --- a/arch/powerpc/kvm/e500.h +++ b/arch/powerpc/kvm/e500.h | |||
| @@ -117,7 +117,7 @@ static inline struct kvmppc_vcpu_e500 *to_e500(struct kvm_vcpu *vcpu) | |||
| 117 | #define E500_TLB_USER_PERM_MASK (MAS3_UX|MAS3_UR|MAS3_UW) | 117 | #define E500_TLB_USER_PERM_MASK (MAS3_UX|MAS3_UR|MAS3_UW) |
| 118 | #define E500_TLB_SUPER_PERM_MASK (MAS3_SX|MAS3_SR|MAS3_SW) | 118 | #define E500_TLB_SUPER_PERM_MASK (MAS3_SX|MAS3_SR|MAS3_SW) |
| 119 | #define MAS2_ATTRIB_MASK \ | 119 | #define MAS2_ATTRIB_MASK \ |
| 120 | (MAS2_X0 | MAS2_X1) | 120 | (MAS2_X0 | MAS2_X1 | MAS2_E) |
| 121 | #define MAS3_ATTRIB_MASK \ | 121 | #define MAS3_ATTRIB_MASK \ |
| 122 | (MAS3_U0 | MAS3_U1 | MAS3_U2 | MAS3_U3 \ | 122 | (MAS3_U0 | MAS3_U1 | MAS3_U2 | MAS3_U3 \ |
| 123 | | E500_TLB_USER_PERM_MASK | E500_TLB_SUPER_PERM_MASK) | 123 | | E500_TLB_USER_PERM_MASK | E500_TLB_SUPER_PERM_MASK) |