scsi: vmw_pvscsi: Silence dma mapping errors
authorThomas Hellstrom <thellstrom@vmware.com>
Tue, 3 Dec 2019 19:30:52 +0000 (20:30 +0100)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 20 Dec 2019 03:42:44 +0000 (22:42 -0500)
commitd8dd7d768131010cb6e064036bf525db68ce78b8
treebfa224d59be88bb30c117e105701eece41a59d56
parentf4652752a428f65936a7da5884095ef43a3cac18
scsi: vmw_pvscsi: Silence dma mapping errors

These errors typically occur with swiotlb when the swiotlb buffer is full.
But they are transient and would typically unnecessarily worry a user.
Instead of errors, print debug messages.

Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20191203193052.7583-2-thomas_os@shipmail.org
Acked-by: Jim Gill <jgill@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/vmw_pvscsi.c