staging/rdma/hfi1: use one-shot LCB write

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Use the one-shot LCB write implemented in the 8051 firmware.
This speeds up 8051 LCB writes by 2x.  Use old method for older
firmwares.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dean Luick 2015-11-06 20:07:04 -05:00 • committed by Greg Kroah-Hartman

parent a03a03e956

commit 3bf40d65dc

2 changed files with 38 additions and 5 deletions

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42

drivers/staging/rdma/hfi1/chip.c

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1

drivers/staging/rdma/hfi1/chip.h

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