mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-16 07:35:14 +00:00
26fb2254dd
The rdma_rw API adjusts max_send_wr upwards during the rdma_create_qp() call. If the ULP actually wants to take advantage of these extra resources, it must increase the size of its send completion queue (created before rdma_create_qp is called) and increase its send queue accounting limit. Use the new rdma_rw_mr_factor API to figure out the correct value to use for the Send Queue and Send Completion Queue depths. And, ensure that the chosen Send Queue depth for a newly created transport does not overrun the QP WR limit of the underlying device. Lastly, there's no longer a need to carry the Send Queue depth in struct svcxprt_rdma, since the value is used only in the svc_rdma_accept() path. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> |
||
|---|---|---|
| .. | ||
| auth_gss | ||
| xprtrdma | ||
| addr.c | ||
| auth.c | ||
| auth_generic.c | ||
| auth_null.c | ||
| auth_unix.c | ||
| backchannel_rqst.c | ||
| cache.c | ||
| clnt.c | ||
| debugfs.c | ||
| Kconfig | ||
| Makefile | ||
| netns.h | ||
| rpc_pipe.c | ||
| rpcb_clnt.c | ||
| sched.c | ||
| socklib.c | ||
| stats.c | ||
| sunrpc.h | ||
| sunrpc_syms.c | ||
| svc.c | ||
| svc_xprt.c | ||
| svcauth.c | ||
| svcauth_unix.c | ||
| svcsock.c | ||
| sysctl.c | ||
| timer.c | ||
| xdr.c | ||
| xprt.c | ||
| xprtmultipath.c | ||
| xprtsock.c | ||