iw_cxgb4: use BAR2 GTS register for T5 kernel mode CQs

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For T5, we must not use the kdb/kgts registers, in order avoid db drops
under extreme loads.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Hariprasad S 2015-04-22 01:45:00 +05:30 • committed by Doug Ledford

parent 6198dd8d7a

commit 09ece8b9e9

2 changed files with 15 additions and 7 deletions

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15

drivers/infiniband/hw/cxgb4/cq.c

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7

drivers/infiniband/hw/cxgb4/t4.h

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