Parav Pandit edd3155114 IB: Correct MR length field to be 64-bit ... The ib_mr->length represents the length of the MR in bytes as per the IBTA spec 1.3 section 11.2.10.3 (REGISTER PHYSICAL MEMORY REGION). Currently ib_mr->length field is defined as only 32-bits field. This might result into truncation and failed WRs of consumers who registers more than 4GB bytes memory regions and whose WRs accessing such MRs. This patch makes the length 64-bit to avoid such truncation. Cc: Sagi Grimberg <sagi@grimberg.me> Cc: Chuck Lever <chuck.lever@oracle.com> Cc: Faisal Latif <faisal.latif@intel.com> Fixes: 4c67e2bfc8 ("IB/core: Introduce new fast registration API") Signed-off-by: Ilya Lesokhin <ilyal@mellanox.com> Signed-off-by: Parav Pandit <parav@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>		2017-09-25 11:47:23 -04:00
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Kconfig	RDMA/nes: Replace LRO with GRO	2016-02-29 17:11:57 -05:00
Makefile	RDMA/nes: Support for Packed And Unaligned fpdus	2011-10-10 10:54:47 -07:00
nes_cm.c	net: convert sk_buff.users from atomic_t to refcount_t	2017-07-01 07:39:07 -07:00
nes_cm.h	iw_nes: remove port mapper related code	2016-03-16 13:48:11 -04:00
nes_context.h	RDMA/nes: Copyright update	2012-01-30 16:18:07 -08:00
nes_hw.c	IB: Convert msleep below 20ms to usleep_range	2017-07-17 21:21:22 -04:00
nes_hw.h	RDMA/nes: Replace LRO with GRO	2016-02-29 17:11:57 -05:00
nes_mgt.c	IB/nes: use setup_timer	2017-04-28 13:19:13 -04:00
nes_mgt.h	RDMA/nes: Copyright update	2012-01-30 16:18:07 -08:00
nes_nic.c	Updates for 4.10 kernel merge window	2016-12-15 12:03:32 -08:00
nes_utils.c	RDMA/nes: replace custom print_hex_dump()	2016-05-13 19:40:01 -04:00
nes_verbs.c	IB: Correct MR length field to be 64-bit	2017-09-25 11:47:23 -04:00
nes_verbs.h	RDMA/nes: Adding queue drain functions	2016-05-13 19:39:59 -04:00
nes.c	Merge branch 'misc' into k.o/for-next	2017-08-18 14:10:23 -04:00
nes.h	drivers: add explicit interrupt.h includes	2017-03-30 11:05:34 -07:00