kernel_samsung_sm7125

jenna

History

Sean Hefty 8523c04809 RDMA/cm: Revert association of an RDMA device when binding to loopback Revert the following change from commit `6f8372b6` ("RDMA/cm: fix loopback address support") The defined behavior of rdma_bind_addr is to associate an RDMA device with an rdma_cm_id, as long as the user specified a non- zero address. (ie they weren't just trying to reserve a port) Currently, if the loopback address is passed to rdma_bind_addr, no device is associated with the rdma_cm_id. Fix this. It turns out that important apps such as Open MPI depend on rdma_bind_addr() NOT associating any RDMA device when binding to a loopback address. Open MPI is being updated to deal with this, but at least until a new Open MPI release is available, maintain the previous behavior: allow rdma_bind_addr() to succeed, but do not bind to a device. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Acked-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>		15 years ago
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Makefile	…
addr.c	IB/addr: Fix IPv6 routing lookup	15 years ago
agent.c	…
agent.h	…
cache.c	…
cm.c	…
cm_msgs.h	…
cma.c	RDMA/cm: Revert association of an RDMA device when binding to loopback	15 years ago
core_priv.h	…
device.c	…
fmr_pool.c	…
iwcm.c	headers: remove sched.h from interrupt.h	16 years ago
iwcm.h	…
mad.c	…
mad_priv.h	…
mad_rmpp.c	…
mad_rmpp.h	…
multicast.c	…
packer.c	…
sa.h	…
sa_query.c	RDMA/ucma: Add option to manually set IB path	15 years ago
smi.c	…
smi.h	…
sysfs.c	…
ucm.c	headers: remove sched.h from poll.h	16 years ago
ucma.c	RDMA/cm: fix loopback address support	15 years ago
ud_header.c	…
umem.c	…
user_mad.c	headers: remove sched.h from poll.h	16 years ago
uverbs.h	…
uverbs_cmd.c	IB/uverbs: Fix return of PTR_ERR() of wrong pointer in ib_uverbs_get_context()	15 years ago
uverbs_main.c	switch alloc_file() to passing struct path	15 years ago
uverbs_marshall.c	…
verbs.c	…