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authorLinus Torvalds <torvalds@linux-foundation.org>2013-04-16 19:46:14 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-16 19:46:14 -0700
commit4be41343a2aba91e6e9709c446b824350e9a31ed (patch)
tree31ba3c20ebc383f75c791ff5f5eda673d9804b4d /arch/arm
parentde0024b60c26a899192fcb56307df7f9490fca4f (diff)
parent23125c40e0a701c80046f8c05d5aae48c704c78c (diff)
downloadlinux-4be41343a2aba91e6e9709c446b824350e9a31ed.tar.bz2
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Marcelo Tosatti: "PPC and ARM KVM fixes" * git://git.kernel.org/pub/scm/virt/kvm/kvm: ARM: KVM: fix L_PTE_S2_RDWR to actually be Read/Write ARM: KVM: fix KVM_CAP_ARM_SET_DEVICE_ADDR reporting kvm/ppc/e500: eliminate tlb_refs kvm/ppc/e500: g2h_tlb1_map: clear old bit before setting new bit kvm/ppc/e500: h2g_tlb1_rmap: esel 0 is valid kvm/powerpc/e500mc: fix tlb invalidation on cpu migration
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/include/asm/pgtable-3level.h2
-rw-r--r--arch/arm/kvm/arm.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/include/asm/pgtable-3level.h b/arch/arm/include/asm/pgtable-3level.h
index 6ef8afd1b64c..86b8fe398b95 100644
--- a/arch/arm/include/asm/pgtable-3level.h
+++ b/arch/arm/include/asm/pgtable-3level.h
@@ -111,7 +111,7 @@
#define L_PTE_S2_MT_WRITETHROUGH (_AT(pteval_t, 0xa) << 2) /* MemAttr[3:0] */
#define L_PTE_S2_MT_WRITEBACK (_AT(pteval_t, 0xf) << 2) /* MemAttr[3:0] */
#define L_PTE_S2_RDONLY (_AT(pteval_t, 1) << 6) /* HAP[1] */
-#define L_PTE_S2_RDWR (_AT(pteval_t, 2) << 6) /* HAP[2:1] */
+#define L_PTE_S2_RDWR (_AT(pteval_t, 3) << 6) /* HAP[2:1] */
/*
* Hyp-mode PL2 PTE definitions for LPAE.
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 5a936988eb24..c1fe498983ac 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -201,6 +201,7 @@ int kvm_dev_ioctl_check_extension(long ext)
break;
case KVM_CAP_ARM_SET_DEVICE_ADDR:
r = 1;
+ break;
case KVM_CAP_NR_VCPUS:
r = num_online_cpus();
break;