Hey Trond,
The following changes since commit cc6d854967ce8c7be9c9b6c1c9719604b36b925a:
Linux 3.15-rc8 (2014-06-03 13:56:29 -0400)
are available in the git repository at:
git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-3.16
for you to fetch changes up to d2c1c87ff96ac3cd85f75aa826ceef1f12d4a21d:
xprtrdma: Disconnect on registration failure (2014-06-03 15:45:40 -0400)
This pull request fixes the process-related bugs from earlier this afternoon:
- Signed-off-by lines have been added
- A signed tag has been created
There are no changes to the actual code.
Anna
----------------------------------------------------------------
NFS: Client side changes for RDMA
These patches are mostly cleanups and bugfixes for using RDMA as an
over-the-wire transport.
Highlights include:
- Remove obsolete memory registration modes.
- Removing BUG_ON()s to keep client's running.
- Fix deadlocks, NULL-pointer dereferences, and memory leaks.
Signed-off-by: Anna Schumaker <[email protected]>
----------------------------------------------------------------
Allen Andrews (1):
nfs-rdma: Fix for FMR leaks
Chuck Lever (21):
xprtrdma: RPC/RDMA must invoke xprt_wake_pending_tasks() in process context
xprtrdma: Remove BOUNCEBUFFERS memory registration mode
xprtrdma: Remove MEMWINDOWS registration modes
xprtrdma: Remove REGISTER memory registration mode
xprtrdma: Fall back to MTHCAFMR when FRMR is not supported
xprtrdma: mount reports "Invalid mount option" if memreg mode not supported
xprtrdma: Simplify rpcrdma_deregister_external() synopsis
xprtrdma: Make rpcrdma_ep_destroy() return void
xprtrdma: Split the completion queue
xprtrmda: Reduce lock contention in completion handlers
xprtrmda: Reduce calls to ib_poll_cq() in completion handlers
xprtrdma: Limit work done by completion handler
xprtrdma: Reduce the number of hardway buffer allocations
xprtrdma: Ensure ia->ri_id->qp is not NULL when reconnecting
xprtrdma: Remove Tavor MTU setting
xprtrdma: Use macros for reconnection timeout constants
xprtrdma: Reset connection timeout after successful reconnect
SUNRPC: Move congestion window constants to header file
xprtrdma: Avoid deadlock when credit window is reset
xprtrdma: Remove BUG_ON() call sites
xprtrdma: Disconnect on registration failure
Shirley Ma (1):
xprtrdma: Allocate missing pagelist
Steve Wise (1):
xprtrdma: mind the device's max fast register page list depth
include/linux/sunrpc/xprt.h | 6 ++
net/sunrpc/xprt.c | 28 +++------
net/sunrpc/xprtrdma/rpc_rdma.c | 119 +++++++++++++++++---------------------
net/sunrpc/xprtrdma/transport.c | 90 ++++++++++-------------------
net/sunrpc/xprtrdma/verbs.c | 753 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------------------------------------------------------------------------------------------------------------------------
net/sunrpc/xprtrdma/xprt_rdma.h | 17 ++++--
6 files changed, 411 insertions(+), 602 deletions(-)
On Tue, Jun 3, 2014 at 4:52 PM, Anna Schumaker
<[email protected]> wrote:
> Hey Trond,
>
> The following changes since commit cc6d854967ce8c7be9c9b6c1c9719604b36b925a:
>
> Linux 3.15-rc8 (2014-06-03 13:56:29 -0400)
>
> are available in the git repository at:
>
> git://git.linux-nfs.org/projects/anna/nfs-rdma.git tags/nfs-rdma-3.16
>
> for you to fetch changes up to d2c1c87ff96ac3cd85f75aa826ceef1f12d4a21d:
>
> xprtrdma: Disconnect on registration failure (2014-06-03 15:45:40 -0400)
>
> This pull request fixes the process-related bugs from earlier this afternoon:
> - Signed-off-by lines have been added
> - A signed tag has been created
>
> There are no changes to the actual code.
>
Thanks! Pulled now...
> Anna
>
> ----------------------------------------------------------------
> NFS: Client side changes for RDMA
>
> These patches are mostly cleanups and bugfixes for using RDMA as an
> over-the-wire transport.
>
> Highlights include:
>
> - Remove obsolete memory registration modes.
> - Removing BUG_ON()s to keep client's running.
> - Fix deadlocks, NULL-pointer dereferences, and memory leaks.
>
> Signed-off-by: Anna Schumaker <[email protected]>
>
> ----------------------------------------------------------------
> Allen Andrews (1):
> nfs-rdma: Fix for FMR leaks
>
> Chuck Lever (21):
> xprtrdma: RPC/RDMA must invoke xprt_wake_pending_tasks() in process context
> xprtrdma: Remove BOUNCEBUFFERS memory registration mode
> xprtrdma: Remove MEMWINDOWS registration modes
> xprtrdma: Remove REGISTER memory registration mode
> xprtrdma: Fall back to MTHCAFMR when FRMR is not supported
> xprtrdma: mount reports "Invalid mount option" if memreg mode not supported
> xprtrdma: Simplify rpcrdma_deregister_external() synopsis
> xprtrdma: Make rpcrdma_ep_destroy() return void
> xprtrdma: Split the completion queue
> xprtrmda: Reduce lock contention in completion handlers
> xprtrmda: Reduce calls to ib_poll_cq() in completion handlers
> xprtrdma: Limit work done by completion handler
> xprtrdma: Reduce the number of hardway buffer allocations
> xprtrdma: Ensure ia->ri_id->qp is not NULL when reconnecting
> xprtrdma: Remove Tavor MTU setting
> xprtrdma: Use macros for reconnection timeout constants
> xprtrdma: Reset connection timeout after successful reconnect
> SUNRPC: Move congestion window constants to header file
> xprtrdma: Avoid deadlock when credit window is reset
> xprtrdma: Remove BUG_ON() call sites
> xprtrdma: Disconnect on registration failure
>
> Shirley Ma (1):
> xprtrdma: Allocate missing pagelist
>
> Steve Wise (1):
> xprtrdma: mind the device's max fast register page list depth
>
> include/linux/sunrpc/xprt.h | 6 ++
> net/sunrpc/xprt.c | 28 +++------
> net/sunrpc/xprtrdma/rpc_rdma.c | 119 +++++++++++++++++---------------------
> net/sunrpc/xprtrdma/transport.c | 90 ++++++++++-------------------
> net/sunrpc/xprtrdma/verbs.c | 753 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------------------------------------------------------------------------------------------------------------------------
> net/sunrpc/xprtrdma/xprt_rdma.h | 17 ++++--
> 6 files changed, 411 insertions(+), 602 deletions(-)
--
Trond Myklebust
Linux NFS client maintainer, PrimaryData
[email protected]