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Jack Morgenstein c8681f1401 IB/mlx4: Correct max_srq_wr returned from mlx4_ib_query_device() ... We need to keep a spare entry in the SRQ so that there always is a next WQE available when posting receives (so that we can tell the difference between a full queue and an empty queue). So subtract 1 from the value HW gives us before reporting the limit on SRQ entries to consumers. Found by Mellanox QA. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>		18 years ago
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Kconfig	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
Makefile	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
ah.c	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
cq.c	IB/mlx4: Handle buffer wraparound in __mlx4_ib_cq_clean()	18 years ago
doorbell.c	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
mad.c	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
main.c	IB/mlx4: Correct max_srq_wr returned from mlx4_ib_query_device()	18 years ago
mlx4_ib.h	IB/mlx4: Handle new FW requirement for send request prefetching	18 years ago
mr.c	IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters	18 years ago
qp.c	IB/mlx4: Make sure inline data segments don't cross a 64 byte boundary	18 years ago
srq.c	IB/mlx4: Check if SRQ is full when posting receive	18 years ago
user.h	IB/mlx4: Handle new FW requirement for send request prefetching	18 years ago