diff options
Diffstat (limited to 'target-i386')
| -rw-r--r-- | target-i386/kvm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 7ad9c32326..1c20e3ce5b 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -57,8 +57,9 @@ #define MSR_KVM_WALL_CLOCK 0x11 #define MSR_KVM_SYSTEM_TIME 0x12 -#define MSR_BUF_SIZE \ - (sizeof(struct kvm_msrs) + 150 * sizeof(struct kvm_msr_entry)) +/* A 4096-byte buffer can hold the 8-byte kvm_msrs header, plus + * 255 kvm_msr_entry structs */ +#define MSR_BUF_SIZE 4096 #ifndef BUS_MCEERR_AR #define BUS_MCEERR_AR 4 |