android_kernel_samsung_msm8976/drivers/infiniband/core
Sean Hefty 75ab13443e IB/mad: Add support for dual-sided RMPP transfers.
The implementation assumes that any RMPP request that requires a
response uses DS RMPP.  Based on the RMPP start-up scenarios defined
by the spec, this should be a valid assumption.  That is, there is no
start-up scenario defined where an RMPP request is followed by a
non-RMPP response.  By having this assumption we avoid any API
changes.

In order for a node that supports DS RMPP to communicate with one that
does not, RMPP responses assume a new window size of 1 if a DS ACK has
not been received.  (By DS ACK, I'm referring to the turn-around ACK
after the final ACK of the request.)  This is a slight spec deviation,
but is necessary to allow communication with nodes that do not
generate the DS ACK.  It also handles the case when a response is sent
after the request state has been discarded.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-09-22 15:22:44 -07:00
..
addr.c [NET] infiniband: Cleanup ib_addr module to use the netevents 2006-08-02 13:38:22 -07:00
agent.c IB/mad: Simplify SMI by eliminating smi_check_local_dr_smp() 2006-03-20 10:08:11 -08:00
agent.h [PATCH] missing include in infiniband 2005-10-29 10:35:07 -07:00
cache.c IB/core: Fix SM LID/LID change with client reregister set 2006-08-16 09:54:47 -07:00
cm.c IB/cm: Use correct reject code for invalid GID 2006-09-22 15:22:43 -07:00
cm_msgs.h [IB] cm: Add missing break in switch 2005-10-20 12:29:36 -07:00
cma.c RDMA/cma: Increase the IB CM retry count in CMA 2006-09-14 13:55:30 -07:00
core_priv.h [PATCH] IB: move include files to include/rdma 2005-08-26 20:37:38 -07:00
device.c IB: convert from semaphores to mutexes 2006-01-13 14:51:39 -08:00
fmr_pool.c [PATCH] fmr pool: remove unnecessary pointer dereference 2006-07-14 21:53:51 -07:00
mad.c IB/mad: Validate MADs for spec compliance 2006-07-24 09:18:07 -07:00
mad_priv.h IB: Make needlessly global ib_mad_cache static 2006-06-17 20:37:31 -07:00
mad_rmpp.c IB/mad: Add support for dual-sided RMPP transfers. 2006-09-22 15:22:44 -07:00
mad_rmpp.h [IB] Fix MAD layer DMA mappings to avoid touching data buffer once mapped 2005-10-25 10:51:39 -07:00
Makefile IB: IP address based RDMA connection manager 2006-06-17 20:37:29 -07:00
packer.c [PATCH] fix remaining missing includes 2005-11-07 07:53:41 -08:00
sa_query.c IB/core: Fix SM LID/LID change with client reregister set 2006-08-16 09:54:47 -07:00
smi.c [PATCH] IB: move include files to include/rdma 2005-08-26 20:37:38 -07:00
smi.h IB/mad: Simplify SMI by eliminating smi_check_local_dr_smp() 2006-03-20 10:08:11 -08:00
sysfs.c IB: Fix display of 4-bit port counters in sysfs 2006-05-09 10:50:28 -07:00
ucm.c IB/ucm: Get rid of duplicate P_Key parameter 2006-06-17 20:37:39 -07:00
ud_header.c [PATCH] fix remaining missing includes 2005-11-07 07:53:41 -08:00
user_mad.c IB/mad: Validate MADs for spec compliance 2006-07-24 09:18:07 -07:00
uverbs.h IB/uverbs: Avoid a crash on device hot remove 2006-08-03 10:56:42 -07:00
uverbs_cmd.c IB/uverbs: Pass userspace data to modify_srq and modify_qp methods 2006-09-22 15:22:25 -07:00
uverbs_main.c IB/uverbs: Avoid a crash on device hot remove 2006-08-03 10:56:42 -07:00
uverbs_marshall.c IB: common handling for marshalling parameters to/from userspace 2006-06-17 20:37:27 -07:00
uverbs_mem.c IB/uverbs: Don't leak ref to mm on error path 2006-05-17 22:20:50 -07:00
verbs.c IB/uverbs: Pass userspace data to modify_srq and modify_qp methods 2006-09-22 15:22:25 -07:00