linux/drivers/infiniband/hw
Tatyana Nikolova 10467ce09f RDMA/irdma: Don't arm the CQ more than two times if no CE for this CQ
Completion events (CEs) are lost if the application is allowed to arm the
CQ more than two times when no new CE for this CQ has been generated by
the HW.

Check if arming has been done for the CQ and if not, arm the CQ for any
event otherwise promote to arm the CQ for any event only when the last arm
event was solicited.

Fixes: b48c24c2d7 ("RDMA/irdma: Implement device supported verb APIs")
Link: https://lore.kernel.org/r/20211201231509.1930-2-shiraz.saleem@intel.com
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-12-07 13:53:01 -04:00
..
bnxt_re RDMA/bnxt_re: Remove unsupported bnxt_re_modify_ah callback 2021-11-03 09:06:36 -03:00
cxgb4 RDMA: Remove redundant 'flush_workqueue()' calls 2021-10-12 13:21:23 -03:00
efa RDMA/efa: Add support for dmabuf memory regions 2021-10-28 08:58:26 -03:00
hfi1 IB/hfi1: Fix leak of rcvhdrtail_dummy_kvaddr 2021-12-07 13:22:54 -04:00
hns RDMA/hns: Do not destroy QP resources in the hw resetting phase 2021-11-25 13:20:24 -04:00
irdma RDMA/irdma: Don't arm the CQ more than two times if no CE for this CQ 2021-12-07 13:53:01 -04:00
mlx4 RDMA/mlx4: Do not fail the registration on port stats 2021-11-17 16:45:16 -04:00
mlx5 RDMA/mlx5: Fix releasing unallocated memory in dereg MR flow 2021-11-25 13:16:39 -04:00
mthca RDMA: switch from 'pci_' to 'dma_' API 2021-08-23 13:43:54 -03:00
ocrdma RDMA: Globally allocate and release QP memory 2021-08-03 13:44:27 -03:00
qedr RDMA v5.16 merge window pull request 2021-11-03 08:05:59 -07:00
qib Linux 5.15 2021-11-01 14:49:20 -03:00
usnic RDMA: Constify netdev->dev_addr accesses 2021-10-25 14:33:09 -03:00
vmw_pvrdma RDMA: switch from 'pci_' to 'dma_' API 2021-08-23 13:43:54 -03:00
Makefile RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw 2021-06-02 20:06:36 -03:00