PWN-Hunter/android_kernel_xiaomi_sdm845
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faec2f7b96
android_kernel_xiaomi_sdm845/drivers/infiniband/core
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Sean Hefty faec2f7b96 IB/sa: Track multicast join/leave requests 
The IB SA tracks multicast join/leave requests on a per port basis and
does not do any reference counting: if two users of the same port join
the same group, and one leaves that group, then the SA will remove the
port from the group even though there is one user who wants to stay a
member left.  Therefore, in order to support multiple users of the
same multicast group from the same port, we need to perform reference
counting locally.

To do this, add an multicast submodule to ib_sa to perform reference
counting of multicast join/leave operations.  Modify ib_ipoib (the
only in-kernel user of multicast) to use the new interface.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-02-16 14:20:02 -08:00
..
addr.c IB: Remove redundant "_wq" from workqueue names 2007-02-10 08:00:50 -08:00
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 [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
cm_msgs.h [IB] cm: Add missing break in switch 2005-10-20 12:29:36 -07:00
cm.c RDMA/cma: Allow early transition to RTS to handle lost CM messages 2006-12-12 11:50:21 -08:00
cma.c IB: Remove redundant "_wq" from workqueue names 2007-02-10 08:00:50 -08:00
core_priv.h [PATCH] IB: move include files to include/rdma 2005-08-26 20:37:38 -07:00
device.c IB/core: Use ARRAY_SIZE macro for mandatory_table 2007-02-10 08:00:47 -08:00
fmr_pool.c IB/fmr: ib_flush_fmr_pool() may wait too long 2006-12-12 11:50:19 -08:00
iwcm.c RDMA/iwcm: iw_cm_id destruction race fixes 2007-02-16 13:57:35 -08:00
iwcm.h RDMA: iWARP Connection Manager. 2006-09-22 15:22:46 -07:00
mad_priv.h IB/core: Use the new verbs DMA mapping functions 2006-12-12 14:28:30 -08:00
mad_rmpp.c WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
mad_rmpp.h [IB] Fix MAD layer DMA mappings to avoid touching data buffer once mapped 2005-10-25 10:51:39 -07:00
mad.c IB: Return qp pointer as part of ib_wc 2007-02-04 14:11:55 -08:00
Makefile IB/sa: Track multicast join/leave requests 2007-02-16 14:20:02 -08:00
multicast.c IB/sa: Track multicast join/leave requests 2007-02-16 14:20:02 -08:00
packer.c [PATCH] fix remaining missing includes 2005-11-07 07:53:41 -08:00
sa_query.c IB/sa: Track multicast join/leave requests 2007-02-16 14:20:02 -08:00
sa.h IB/sa: Track multicast join/leave requests 2007-02-16 14:20:02 -08:00
smi.c RDMA: iWARP Core Changes. 2006-09-22 15:22:47 -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 RDMA: iWARP Core Changes. 2006-09-22 15:22:47 -07:00
ucm.c [PATCH] mark struct file_operations const 3 2007-02-12 09:48:45 -08:00
ucma.c [PATCH] mark struct file_operations const 3 2007-02-12 09:48:45 -08:00
ud_header.c [PATCH] fix remaining missing includes 2005-11-07 07:53:41 -08:00
user_mad.c [PATCH] mark struct file_operations const 3 2007-02-12 09:48:45 -08:00
uverbs_cmd.c IB: Return qp pointer as part of ib_wc 2007-02-04 14:11:55 -08:00
uverbs_main.c [PATCH] mark struct file_operations const 3 2007-02-12 09:48:45 -08:00
uverbs_marshall.c RDMA/cma: Export rdma cm interface to userspace 2006-12-12 11:50:22 -08:00
uverbs_mem.c IB/core: Use the new verbs DMA mapping functions 2006-12-12 14:28:30 -08:00
uverbs.h IB/uverbs: Avoid a crash on device hot remove 2006-08-03 10:56:42 -07:00
verbs.c RDMA: iWARP Core Changes. 2006-09-22 15:22:47 -07:00