| commit | bf7ca707ae60045342e145c88a83bbe00f66775f | [log] [tgz] |
|---|---|---|
| author | Chuck Lever <chuck.lever@oracle.com> | Wed Oct 09 12:58:14 2019 -0400 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Thu Oct 24 10:30:39 2019 -0400 |
| tree | 1ac54b9b5e925c3811e8b8f805fa836b993364b0 | |
| parent | 5cd8b0d4dd96eece89f0b4ad623028057edd3245 [diff] |
SUNRPC: Add trace points to observe transport congestion control To help debug problems with RPC/RDMA credit management, replace dprintk() call sites in the transport send lock paths with trace events. Similar trace points are defined for the non-congestion paths. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>