diff options
| author | Bharat Bhushan <r65777@freescale.com> | 2013-09-19 06:02:42 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-08 00:05:53 (GMT) |
| commit | 82d284df2c5feaede94c537b40e27b98f3b18ed3 (patch) | |
| tree | dd45da8a363f73802d948926941ddf83cc41ed50 | |
| parent | f5ad290bcaf231259c1f518b4991d369951c1ae1 (diff) | |
| download | linux-fsl-qoriq-82d284df2c5feaede94c537b40e27b98f3b18ed3.tar.xz | |
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>
(cherry picked from commit fd75cb51f261d77eadd83bcb88f2016f53f4af4a)
| -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 c2e5e98..277cb18 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) #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) #define MAS3_ATTRIB_MASK \ (MAS3_U0 | MAS3_U1 | MAS3_U2 | MAS3_U3 \ | E500_TLB_USER_PERM_MASK | E500_TLB_SUPER_PERM_MASK) |