linux/drivers/infiniband/hw
Steve Wise b298881fcf RDMA/cxgb4: Always do GTS write if cidx_inc == CIDXINC_MASK
When polling, we do a GTS update if the accumulated cidx_inc == the CQ
depth / 16.  However, if the CQ is large enough, Cq depth / 16 exceeds
the size of the field in the GTS word.  So we also need to update if
cidx_inc hits CIDXINC_MASK to avoid overflowing the field.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2013-08-13 11:55:47 -07:00
..
amso1100 RDMA/cma: Add IPv6 support for iWARP 2013-08-12 12:32:31 -07:00
cxgb3 RDMA/cma: Add IPv6 support for iWARP 2013-08-12 12:32:31 -07:00
cxgb4 RDMA/cxgb4: Always do GTS write if cidx_inc == CIDXINC_MASK 2013-08-13 11:55:47 -07:00
ehca Main batch of InfiniBand/RDMA changes for 3.11 merge window: 2013-07-13 12:57:21 -07:00
ipath InfiniBand/RDMA changes for the 3.10 merge window: 2013-05-08 15:29:48 -07:00
mlx4 IB/mlx4: Use default pkey when creating tunnel QPs 2013-07-31 12:22:12 -07:00
mlx5 mlx5_core: Variable may be used uninitialized 2013-07-31 14:12:33 -07:00
mthca Drivers: infinband: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
nes RDMA/cma: Add IPv6 support for iWARP 2013-08-12 12:32:31 -07:00
ocrdma RDMA/ocrdma: Fix several stack info leaks 2013-07-30 10:09:16 -07:00
qib IB/qib: Add err_decode() call for ring dump 2013-07-30 10:13:00 -07:00