it seems this one should be removed.
because map page does not have this annonyed print out.
Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
---
drivers/pci/intel-iommu.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 83ac214..7dddc7c 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -2742,9 +2742,6 @@ static void intel_unmap_page(struct device *dev, dma_addr_t dev_addr,
start_pfn = mm_to_dma_pfn(iova->pfn_lo);
last_pfn = mm_to_dma_pfn(iova->pfn_hi + 1) - 1;
- pr_debug("Device %s unmapping: pfn %lx-%lx\n",
- pci_name(pdev), start_pfn, last_pfn);
-
/* clear the whole page */
dma_pte_clear_range(domain, start_pfn, last_pfn);
--
1.6.4.2
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