xprtrdma: Wake RPCs directly in rpcrdma_wc_send path

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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>

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Chuck Lever 2019-06-19 10:33:15 -04:00 • committed by Anna Schumaker

parent d8099feda4

commit 0ab1152370

4 changed files with 36 additions and 50 deletions

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61

net/sunrpc/xprtrdma/rpc_rdma.c

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10

net/sunrpc/xprtrdma/transport.c

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3

net/sunrpc/xprtrdma/verbs.c

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12

net/sunrpc/xprtrdma/xprt_rdma.h

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