> On Apr 11, 2016, at 4:10 PM, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote: > > One larger change: Attempt to fence memory regions after a signal > interrupts a synchronous RPC. This should prevent a server from > writing a reply into a client's memory after the memory has been > released. > > In addition, the following changes and fixes: > > - Use new ib_drain_qp() API > - Advertise max size of NFSv4.1 callbacks on RPC/RDMA > - Prevent overflowing the server's receive buffers > - Read list + Reply chunk (to support krb5i and krbp on RPC/RDMA) > - Detect connection loss sooner Forgot to add: Available in the "nfs-rdma-for-4.7" 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-4.7 > --- > > Chuck Lever (18): > sunrpc: Advertise maximum backchannel payload size > xprtrdma: Bound the inline threshold values > xprtrdma: Limit number of RDMA segments in RPC-over-RDMA headers > xprtrdma: Prevent inline overflow > xprtrdma: Avoid using Write list for small NFS READ requests > xprtrdma: Update comments in rpcrdma_marshal_req() > xprtrdma: Allow Read list and Reply chunk simultaneously > xprtrdma: Remove rpcrdma_create_chunks() > xprtrdma: Use core ib_drain_qp() API > xprtrdma: Rename rpcrdma_frwr::sg and sg_nents > xprtrdma: Save I/O direction in struct rpcrdma_frwr > xprtrdma: Reset MRs in frwr_op_unmap_sync() > xprtrdma: Refactor the FRWR recovery worker > xprtrdma: Move fr_xprt and fr_worker to struct rpcrdma_mw > xprtrdma: Refactor __fmr_dma_unmap() > xprtrdma: Add ro_unmap_safe memreg method > xprtrdma: Remove ro_unmap() from all registration modes > xprtrdma: Faster server reboot recovery > > > fs/nfs/nfs4proc.c | 10 - > include/linux/sunrpc/clnt.h | 1 > include/linux/sunrpc/xprt.h | 1 > include/linux/sunrpc/xprtrdma.h | 4 > net/sunrpc/clnt.c | 17 + > net/sunrpc/xprtrdma/backchannel.c | 16 + > net/sunrpc/xprtrdma/fmr_ops.c | 134 +++++++-- > net/sunrpc/xprtrdma/frwr_ops.c | 214 ++++++++------- > net/sunrpc/xprtrdma/physical_ops.c | 39 ++- > net/sunrpc/xprtrdma/rpc_rdma.c | 517 ++++++++++++++++++++++-------------- > net/sunrpc/xprtrdma/transport.c | 16 + > net/sunrpc/xprtrdma/verbs.c | 91 ++---- > net/sunrpc/xprtrdma/xprt_rdma.h | 42 ++- > net/sunrpc/xprtsock.c | 6 > 14 files changed, 674 insertions(+), 434 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 -- 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
