diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 0d100741cf2e..fb21a7745db2 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -3776,8 +3776,8 @@ static int intel_map_sg(struct device *dev, struct scatterlist *sglist, int nele return 0; } - trace_map_sg(dev, iova_pfn << PAGE_SHIFT, - sg_phys(sglist), size << VTD_PAGE_SHIFT); + for_each_sg(sglist, sg, nelems, i) + trace_map_sg(dev, i + 1, nelems, sg); return nelems; } @@ -3989,6 +3989,9 @@ bounce_map_sg(struct device *dev, struct scatterlist *sglist, int nelems, sg_dma_len(sg) = sg->length; } + for_each_sg(sglist, sg, nelems, i) + trace_bounce_map_sg(dev, i + 1, nelems, sg); + return nelems; out_unmap: |