]> asedeno.scripts.mit.edu Git - linux.git/commit
xprtrdma: Wake RPCs directly in rpcrdma_wc_send path
authorChuck Lever <chuck.lever@oracle.com>
Wed, 19 Jun 2019 14:33:15 +0000 (10:33 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 9 Jul 2019 14:30:25 +0000 (10:30 -0400)
commit0ab115237025f5e379620bbcd56a02697d07b002
tree670d6d24149aa7f2b1e3ab254e6658c2a297441a
parentd8099feda4833bab96b1bf312e9e6aad6b771570
xprtrdma: Wake RPCs directly in rpcrdma_wc_send path

Eliminate a context switch in the path that handles RPC wake-ups
when a Receive completion has to wait for a Send completion.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
net/sunrpc/xprtrdma/rpc_rdma.c
net/sunrpc/xprtrdma/transport.c
net/sunrpc/xprtrdma/verbs.c
net/sunrpc/xprtrdma/xprt_rdma.h