diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_64_vio.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_vio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c index 1a1e14f8572f..84993d151db3 100644 --- a/arch/powerpc/kvm/book3s_64_vio.c +++ b/arch/powerpc/kvm/book3s_64_vio.c @@ -36,12 +36,13 @@ #include <asm/ppc-opcode.h> #include <asm/kvm_host.h> #include <asm/udbg.h> +#include <asm/iommu.h> #define TCES_PER_PAGE (PAGE_SIZE / sizeof(u64)) static unsigned long kvmppc_tce_pages(unsigned long window_size) { - return ALIGN((window_size >> SPAPR_TCE_SHIFT) + return ALIGN((window_size >> IOMMU_PAGE_SHIFT_4K) * sizeof(u64), PAGE_SIZE) / PAGE_SIZE; } |