cc3ea893cb
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 <Anna.Schumaker@Netapp.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJUy/21AAoJENfLVL+wpUDrDR4QAJ+aZ1LqO5muJG5LDIReh0p+ IyvAO3ekWKaaXZd5e/wOviHRRSBCs3oRBm1sNyjOOZYf7nl67RrndjGq2Ccp6tGw 6V6ligIlhu3QAApFiQmLfpDXQeDBysMfhEQMXDj8kVhAvn3SWwbT6q1Bb8tMZvnu lwSPYCuLAdtPzDs3j3Pt3jSrOD7gS06Vtumco1yS82YiLK86E7JiOLb9w5Ltk0Wo DT9hZ7JXtflBy3trBsNYQ7GTjoYEp792Ca9DT/nie8/Tuuy3DhooLJKdwVErq/0/ ycI033mw//RneY+/eF2wLeS4PlzaiSq7DmXKpE5MnkpVuNAdPbHbCuVzuXa4/LLD NhKyw/NTAE9ucFJ8e3apj3m42O00bMV0rx0rOUvMMdbNPBKzXk3rrb4uRYfT4k+D yss7aEZg0EcDbe9KqfuDdwXVJIZnvAvXD+V1iL4X3QmVM0JyJZouNZPoG7fCwA1g uoqGJK9zu7osr59YMomf2okWQFUQYCea5ombXYOo3ZtANw+OYaHDcMKTXaiCtMdA CZUEOND8mB/EFtgTMA2TZmDzch8iOOuD7wmtifb8h1DqN/3GxgecBcT5XMCx5zDR bMpt9vbCfe4YP6idpl5XEnVbcPG9CZF2W2Hg2gI7axX8R+ZMvwQQlWJjOqxoR6+F bpD/jjWFYaS6U7NGyylM =YCZe -----END PGP SIGNATURE----- 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 <Anna.Schumaker@Netapp.com> * 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 ... |
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