diff --git a/[refs] b/[refs]
index 22c60af9afc6..95692d47714e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a45946abb8991e17c39326854ed1314d20742ca6
+refs/heads/master: 8bdd77dd4ef99292f3d705c4c389c12f55641133
diff --git a/trunk/drivers/pci/intel-iommu.c b/trunk/drivers/pci/intel-iommu.c
index a0ac7197ffdd..341da41cde8b 100644
--- a/trunk/drivers/pci/intel-iommu.c
+++ b/trunk/drivers/pci/intel-iommu.c
@@ -2860,7 +2860,6 @@ static int intel_map_sg(struct device *hwdev, struct scatterlist *sglist, int ne
 	struct dmar_domain *domain;
 	size_t size = 0;
 	int prot = 0;
-	size_t offset_pfn = 0;
 	struct iova *iova = NULL;
 	int ret;
 	struct scatterlist *sg;
@@ -2914,7 +2913,7 @@ static int intel_map_sg(struct device *hwdev, struct scatterlist *sglist, int ne
 
 	/* it's a non-present to present mapping. Only flush if caching mode */
 	if (cap_caching_mode(iommu->cap))
-		iommu_flush_iotlb_psi(iommu, 0, start_vpfn, offset_pfn);
+		iommu_flush_iotlb_psi(iommu, 0, start_vpfn, size);
 	else
 		iommu_flush_write_buffer(iommu);