| commit | 8bcd9b04fdbab9cee4948501f8862af2a288f1b5 | [log] [tgz] |
|---|---|---|
| author | Jan Glauber <jang@linux.vnet.ibm.com> | Fri Dec 18 17:43:26 2009 +0100 |
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | Fri Dec 18 17:43:32 2009 +0100 |
| tree | 0a4767448af451b59c12f6b4d43395b86d51c6ed | |
| parent | 7883097f1602c8cbb1da764a6ac43e0b8a7f56d9 [diff] |
[S390] qdio: add counter for input queue full condition Add a counter to the qdio performance statistics that indicates that no free buffers were left in the input queue. If the counter gets increased it means that the qdio adapter filled all available buffers and possibly had more buffers ready but could not transmit them. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>