RDMA/ocrdma: Move PD resource management to driver.

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Move PD allocation and deallocation from firmware to driver.  At
driver load time all the PDs will be requested from firmware and their
management will be handled by driver to reduce mailbox commands
overhead at runtime.

Signed-off-by: Mitesh Ahuja <mitesh.ahuja@emulex.com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

...

This commit is contained in:

Mitesh Ahuja 2014-12-18 14:12:57 +05:30 • committed by Roland Dreier

parent 978cb6a4e9

commit 9ba1377daa

7 changed files with 298 additions and 2 deletions

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17

drivers/infiniband/hw/ocrdma/ocrdma.h

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120

drivers/infiniband/hw/ocrdma/ocrdma_hw.c

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2

drivers/infiniband/hw/ocrdma/ocrdma_hw.h

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2

drivers/infiniband/hw/ocrdma/ocrdma_main.c

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33

drivers/infiniband/hw/ocrdma/ocrdma_sli.h

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12

drivers/infiniband/hw/ocrdma/ocrdma_stats.c

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114

drivers/infiniband/hw/ocrdma/ocrdma_verbs.c

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