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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-01-24 17:59:49 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-10-12 22:37:27 +0100 |
| commit | 9696ee6f1eb215bcb47a5dcf378000b424b9f3f2 (patch) | |
| tree | c34ec4a287712cedd0f098bf8605efc071836d4a | |
| parent | 56c892dab6df3f450cffd5864e4fc7be9d8f14d7 (diff) | |
iommu: silence iommu group prints
On the LX2160A, there are lots (about 160) of IOMMU messages produced
during boot; this is excessive. Reduce the severity of these messages
to debug level.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | drivers/iommu/iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 609bd25bf154..1a6e87398b50 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -843,7 +843,7 @@ rename: trace_add_device_to_group(group->id, dev); - dev_info(dev, "Adding to iommu group %d\n", group->id); + dev_dbg(dev, "Adding to iommu group %d\n", group->id); return 0; @@ -877,7 +877,7 @@ void iommu_group_remove_device(struct device *dev) struct iommu_group *group = dev->iommu_group; struct group_device *tmp_device, *device = NULL; - dev_info(dev, "Removing from iommu group %d\n", group->id); + dev_dbg(dev, "Removing from iommu group %d\n", group->id); /* Pre-notify listeners that a device is being removed. */ blocking_notifier_call_chain(&group->notifier, |