Hi Chuck, I've applied these patches locally without a problem (and I made sure to remove the pr_warns() in the last patch). Are you planning to submit a v5, or are these ready for me now? Thanks, Anna On 08/03/2015 01:02 PM, Chuck Lever wrote: > Several important client-side performance and scalability > improvements are made in this series, proposed for the 4.3 > kernel, including: > > - Increase maximum RPC/RDMA credits to 128 > - Increase maximum NFS/RDMA r/wsize to one megabyte > - Prefer inline rather than reply chunk replies > > And these fixes: > > - Send NFSv4 WRITE compounds correctly > - Support RDMA_NOMSG calls > - Remove support for RDMA_MSGP calls > - Fix large NFS symlink operations > - Get inline threshold accounting right > > Also available in the "nfs-rdma-for-4.3" topic branch of this git repo: > > git://git.linux-nfs.org/projects/cel/cel-2.6.git > > Or for browsing: > > http://git.linux-nfs.org/?p=cel/cel-2.6.git;a=log;h=refs/heads/nfs-rdma-for-4.3 > > > Changes since v3: > - Rebased on Linux v4.2-rc5 > - Added v2 of Devesh's reboot crash fix > - Clarified description of NFSv4 WRITE fix > > > Changes since v2: > - Rebased on Linux v4.2-rc3 > - Corrected RPCRDMA_MAX_IOVS macro > - Included patch to remove core ib_reg_phys_mr() API > > > Changes since v1: > - Rebased on Linux v4.2-rc2 > - PHYSICAL registration, being insecure, must now be explicitly selected > - Further clean-ups were done because ib_reg_phys_mr() is gone > - Support for RDMA_MSGP type calls has been removed > - Some patch descriptions have been clarified > > --- > > Chuck Lever (15): > xprtrdma: Make xprt_setup_rdma() agnostic to family of server address > xprtrdma: Raise maximum payload size to one megabyte > xprtrdma: Increase default credit limit > xprtrdma: Don't fall back to PHYSICAL memory registration > xprtrdma: Remove last ib_reg_phys_mr() call site > xprtrdma: Clean up rpcrdma_ia_open() > xprtrdma: Remove logic that constructs RDMA_MSGP type calls > xprtrdma: Account for RPC/RDMA header size when deciding to inline > xprtrdma: Always provide a write list when sending NFS READ > xprtrdma: Don't provide a reply chunk when expecting a short reply > xprtrdma: Fix XDR tail buffer marshalling > xprtrdma: Fix large NFS SYMLINK calls > xprtrdma: Clean up xprt_rdma_print_stats() > xprtrdma: Count RDMA_NOMSG type calls > core: Remove the ib_reg_phys_mr() and ib_rereg_phys_mr() verbs > > Devesh Sharma (1): > xprtrdma: take HCA driver refcount at client > > > drivers/infiniband/core/verbs.c | 67 ---------- > fs/nfs/nfs3xdr.c | 1 > fs/nfs/nfs4xdr.c | 4 - > include/linux/sunrpc/xprtrdma.h | 2 > include/rdma/ib_verbs.h | 46 ------- > net/sunrpc/xprtrdma/fmr_ops.c | 19 +++ > net/sunrpc/xprtrdma/frwr_ops.c | 5 + > net/sunrpc/xprtrdma/physical_ops.c | 25 ++++ > net/sunrpc/xprtrdma/rpc_rdma.c | 197 +++++++++++++++--------------- > net/sunrpc/xprtrdma/transport.c | 77 +++++------- > net/sunrpc/xprtrdma/verbs.c | 238 +++++++++++++----------------------- > net/sunrpc/xprtrdma/xprt_rdma.h | 27 ++-- > 12 files changed, 285 insertions(+), 423 deletions(-) > > -- > Chuck Lever > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
