Hi Anna-
Second round of three. This set could be more controversial. In it,
I adjust some code paths so that I can create rpcrdma-specific
alloc_slot and free_slot methods. These are clean-ups that make
it straightforward to do the changes coming in the third round,
and hopefully add a little bit of a scalability boost as well.
---
Chuck Lever (9):
SUNRPC: Move xprt_update_rtt callsite
SUNRPC: Make RTT measurement more precise (Receive)
SUNRPC: Make RTT measurement more precise (Send)
SUNRPC: Make num_reqs a non-atomic integer
SUNRPC: Initialize rpc_rqst outside of xprt->reserve_lock
SUNRPC: Add a ->free_slot transport callout
xprtrdma: Introduce ->alloc_slot call-out for xprtrdma
xprtrdma: Make rpc_rqst part of rpcrdma_req
xprtrdma: Allocate rpcrdma_reps during Receive completion
include/linux/sunrpc/xprt.h | 9 ++-
net/sunrpc/clnt.c | 1
net/sunrpc/xprt.c | 51 +++++++++------
net/sunrpc/xprtrdma/backchannel.c | 94 ++++++++++------------------
net/sunrpc/xprtrdma/rpc_rdma.c | 8 ++
net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 1
net/sunrpc/xprtrdma/transport.c | 61 ++++++++++++++----
net/sunrpc/xprtrdma/verbs.c | 35 ++++++++--
net/sunrpc/xprtrdma/xprt_rdma.h | 13 +---
net/sunrpc/xprtsock.c | 8 ++
10 files changed, 166 insertions(+), 115 deletions(-)
--
Chuck Lever
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