With many IOMMU'able devices, console gets noisy.
Tegra30 has a few dozen of IOMMU'able devices.
Signed-off-by: Hiroshi Doyu <hdoyu@xxxxxxxxxx>
---
arch/arm/mm/dma-mapping.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 8cb9542..2621282 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -1747,7 +1747,7 @@ int arm_iommu_attach_device(struct device *dev,
dev->archdata.mapping = mapping;
set_dma_ops(dev, &iommu_ops);
- pr_info("Attached IOMMU controller to %s device.\n", dev_name(dev));
+ pr_debug("Attached IOMMU controller to %s device.\n", dev_name(dev));
return 0;
}
--
1.7.5.4
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