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533d1daea8
Several subsystems depend on INFINIBAND_ADDR_TRANS, which in turn depends
on INFINIBAND. However, when with CONFIG_INIFIBAND=m, this leads to a
link error when another driver using it is built-in. The
INFINIBAND_ADDR_TRANS dependency is insufficient here as this is
a 'bool' symbol that does not force anything to be a module in turn.
fs/cifs/smbdirect.o: In function `smbd_disconnect_rdma_work':
smbdirect.c:(.text+0x1e4): undefined reference to `rdma_disconnect'
net/9p/trans_rdma.o: In function `rdma_request':
trans_rdma.c:(.text+0x7bc): undefined reference to `rdma_disconnect'
net/9p/trans_rdma.o: In function `rdma_destroy_trans':
trans_rdma.c:(.text+0x830): undefined reference to `ib_destroy_qp'
trans_rdma.c:(.text+0x858): undefined reference to `ib_dealloc_pd'
Fixes: 9533b292a7 ("IB: remove redundant INFINIBAND kconfig dependencies")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Greg Thelen <gthelen@google.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
28 lines
655 B
Plaintext
28 lines
655 B
Plaintext
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config RDS
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tristate "The RDS Protocol"
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depends on INET
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---help---
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The RDS (Reliable Datagram Sockets) protocol provides reliable,
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sequenced delivery of datagrams over Infiniband or TCP.
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config RDS_RDMA
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tristate "RDS over Infiniband"
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depends on RDS && INFINIBAND && INFINIBAND_ADDR_TRANS
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---help---
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Allow RDS to use Infiniband as a transport.
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This transport supports RDMA operations.
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config RDS_TCP
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tristate "RDS over TCP"
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depends on RDS
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---help---
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Allow RDS to use TCP as a transport.
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This transport does not support RDMA operations.
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config RDS_DEBUG
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bool "RDS debugging messages"
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depends on RDS
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default n
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