From: Trond Myklebust Date: Tue, 3 Feb 2015 16:53:18 +0000 (-0500) Subject: Merge tag 'nfs-rdma-for-3.20' of git://git.linux-nfs.org/projects/anna/nfs-rdma X-Git-Tag: firefly_0821_release~176^2~2246^2~39 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cc3ea893cbb386e657d775f299f61bb9ba3bc435;p=firefly-linux-kernel-4.4.55.git Merge tag 'nfs-rdma-for-3.20' of git://git.linux-nfs.org/projects/anna/nfs-rdma NFS: Client side changes for RDMA These patches improve the scalability of the NFSoRDMA client and take large variables off of the stack. Additionally, the GFP_* flags are updated to match what TCP uses. Signed-off-by: Anna Schumaker * tag 'nfs-rdma-for-3.20' of git://git.linux-nfs.org/projects/anna/nfs-rdma: (21 commits) xprtrdma: Update the GFP flags used in xprt_rdma_allocate() xprtrdma: Clean up after adding regbuf management xprtrdma: Allocate zero pad separately from rpcrdma_buffer xprtrdma: Allocate RPC/RDMA receive buffer separately from struct rpcrdma_rep xprtrdma: Allocate RPC/RDMA send buffer separately from struct rpcrdma_req xprtrdma: Allocate RPC send buffer separately from struct rpcrdma_req xprtrdma: Add struct rpcrdma_regbuf and helpers xprtrdma: Refactor rpcrdma_buffer_create() and rpcrdma_buffer_destroy() xprtrdma: Simplify synopsis of rpcrdma_buffer_create() xprtrdma: Take struct ib_qp_attr and ib_qp_init_attr off the stack xprtrdma: Take struct ib_device_attr off the stack xprtrdma: Free the pd if ib_query_qp() fails xprtrdma: Remove rpcrdma_ep::rep_func and ::rep_xprt xprtrdma: Move credit update to RPC reply handler xprtrdma: Remove rl_mr field, and the mr_chunk union xprtrdma: Remove rpcrdma_ep::rep_ia xprtrdma: Rename "xprt" and "rdma_connect" fields in struct rpcrdma_xprt xprtrdma: Clean up hdrlen xprtrdma: Display XIDs in host byte order xprtrdma: Modernize htonl and ntohl ... --- cc3ea893cbb386e657d775f299f61bb9ba3bc435