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| author |   Chuck Lever <chuck.lever@oracle.com> | 2020-02-12 11:12:35 -0500 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2020-03-27 10:47:24 -0400 |
| commit | 62a89501a3bde310ba339cc90bb05879528d84a0 (patch) | |
| tree | 28b171d563bfa2d974fb62f4260811d619ec5035 /net/sunrpc/xprtrdma/transport.c | |
| parent | Linux 5.6-rc6 (diff) | |
| download | linux-dev-62a89501a3bde310ba339cc90bb05879528d84a0.tar.xz linux-dev-62a89501a3bde310ba339cc90bb05879528d84a0.zip | |
xprtrdma: Enhance MR-related trace points
Two changes:
- Show the number of SG entries that were mapped. This helps debug
DMA-related problems.
- Record the MR's resource ID instead of its memory address. This
groups each MR with its associated rdma-tool output, and reduces
needless exposure of memory addresses.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/transport.c')
0 files changed, 0 insertions, 0 deletions