Cheng Xu 0edf42cbcc RDMA/erdma: Notify the latest PI to FW for reflushing when necessary ...

Firmware is responsible for flushing WRs in HW, and it's a little
difficult for firmware to get the latest PI of QPs, especially for RQs
after QP state being changed to ERROR. So we introduce a new CMDQ command,
by which driver can notify to latest PI to FW, and then FW can flush all
posted WRs.

Link: https://lore.kernel.org/r/20221116023107.82835-4-chengyou@linux.alibaba.com
Signed-off-by: Cheng Xu <chengyou@linux.alibaba.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

2022-11-24 14:58:52 -04:00

..

erdma_cm.c

RDMA/erdma: Remove redundant includes

2022-09-20 14:27:51 +03:00

erdma_cm.h

RDMA/erdma: Add connection management (CM) support

2022-07-27 15:54:39 -03:00

erdma_cmdq.c

RDMA/erdma: Remove redundant includes

2022-09-20 14:27:51 +03:00

erdma_cq.c

RDMA/erdma: Implement atomic operations support

2022-11-07 09:55:04 +02:00

erdma_eq.c

RDMA/erdma: Remove redundant includes

2022-09-20 14:27:51 +03:00

erdma_hw.h

RDMA/erdma: Implement the lifecycle of reflushing work for each QP

2022-11-24 14:58:52 -04:00

erdma_main.c

RDMA/erdma: Add a workqueue for WRs reflushing

2022-11-24 14:58:52 -04:00

erdma_qp.c

RDMA/erdma: Notify the latest PI to FW for reflushing when necessary

2022-11-24 14:58:52 -04:00

erdma_verbs.c

RDMA/erdma: Implement the lifecycle of reflushing work for each QP

2022-11-24 14:58:52 -04:00

erdma_verbs.h

RDMA/erdma: Notify the latest PI to FW for reflushing when necessary

2022-11-24 14:58:52 -04:00

erdma.h

RDMA/erdma: Add a workqueue for WRs reflushing

2022-11-24 14:58:52 -04:00

Kconfig

RDMA/erdma: Add driver to kernel build environment

2022-07-27 16:04:05 -03:00

Makefile

RDMA/erdma: Add driver to kernel build environment

2022-07-27 16:04:05 -03:00