| commit | 52d43d8184b1840c7cf6136724223585f51a1074 | [log] [tgz] |
|---|---|---|
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | Mon Oct 26 11:20:44 2015 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Nov 09 09:10:49 2015 +0100 |
| tree | 35b734de0905dc0849a4d65daa5fd450ed3c1fb2 | |
| parent | 66728eeea6d80060e4b9df55c7845c838ff2799f [diff] |
s390/pci_dma: improve debugging of errors during dma map Improve debugging to find out what went wrong during a failed dma map/unmap operation. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>