Sagi Grimberg d3e125dac1 IB/isert: Initialize T10-PI resources ... Introduce pi_context to hold relevant RDMA protection resources. We eliminate data_key_valid boolean and replace it with indicators container to indicate: - Is the descriptor protected (registered via signature MR) - Is the data_mr key valid (can spare LOCAL_INV WR) - Is the prot_mr key valid (can spare LOCAL_INV WR) - Is the sig_mr key valid (can spare LOCAL_INV WR) Upon connection establishment check if network portal is T10-PI enabled and allocate T10-PI resources if necessary, allocate signature enabled memory regions and mark connection queue-pair as signature enabled. (Fix context change for v3.14-rc6 code - nab) Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2014-04-07 01:48:46 -07:00
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core	IB/core: Introduce signature verbs API	2014-03-07 11:26:49 -08:00
hw	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband into for-next	2014-03-13 12:01:58 -07:00
ulp	IB/isert: Initialize T10-PI resources	2014-04-07 01:48:46 -07:00
Kconfig	Merge branch 'ip-roce' into for-next	2014-01-22 23:24:21 -08:00
Makefile	IB/usnic: Add Cisco VIC low-level hardware driver	2014-01-14 00:44:28 -08:00