linux_dsm_epyc7002/drivers/infiniband/hw
Don Hiatt e922ae06e9 IB/hfi1: Remove dependence on qp->s_cur_size
The qp->s_cur_size field assumes that the S_BUSY bit protects
the field from modification after the slock is dropped. Scaling the
send engine to multiple cores would break that assumption.

Correct the issue by carrying the payload size in the txreq structure.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-12-11 15:25:13 -05:00
..
cxgb3 IB/cxgb3: Move user vendor structures 2016-10-07 16:54:35 -04:00
cxgb4 Merge of primary rdma-core code for 4.9 2016-10-09 17:04:33 -07:00
hfi1 IB/hfi1: Remove dependence on qp->s_cur_size 2016-12-11 15:25:13 -05:00
hns IB/hns: Fix for removal of redundant code 2016-10-03 11:43:15 -04:00
i40iw Merge of primary rdma-core code for 4.9 2016-10-09 17:04:33 -07:00
mlx4 Merge of primary rdma-core code for 4.9 2016-10-09 17:04:33 -07:00
mlx5 Merge of primary rdma-core code for 4.9 2016-10-09 17:04:33 -07:00
mthca mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
nes IB/nes: Move user vendor structures 2016-10-07 16:54:37 -04:00
ocrdma Merge of primary rdma-core code for 4.9 2016-10-09 17:04:33 -07:00
qedr qedr: Add events support and register IB device 2016-10-14 15:00:10 -04:00
qib mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
usnic mm: replace get_user_pages() write/force parameters with gup_flags 2016-10-19 08:11:43 -07:00
Makefile qedr: Add RoCE driver framework 2016-10-14 15:00:10 -04:00