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| author | Chuck Lever <chuck.lever@oracle.com> | 2019-04-24 16:39:59 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-04-25 22:20:58 +0300 |
| commit | c209e49ceac0ff479f79ac5cd2fbf8be80621203 (patch) | |
| tree | dbf542f1eb5bf676ffe26c2e202cc512cf075ea5 /net/dsa | |
| parent | dbcc53a52df256880c2ffa4ee45661419435998a (diff) | |
| download | linux-c209e49ceac0ff479f79ac5cd2fbf8be80621203.tar.xz | |
xprtrdma: More Send completion batching
Instead of using a fixed number, allow the amount of Send completion
batching to vary based on the client's maximum credit limit.
- A larger default gives a small boost to IOPS throughput
- Reducing it based on max_requests gives a safe result when the
max credit limit is cranked down (eg. when the device has a small
max_qp_wr).
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/dsa')
0 files changed, 0 insertions, 0 deletions