kernel/drivers/infiniband/ulp/rtrs/Makefile, branch linux-rolling-stable

RDMA/rtrs-srv: Add event tracing support

2022-08-21T09:04:58Z

Add event tracing mechanism for following routines: - send_io_resp_imm() How to use: 1. Load the rtrs_server module 2. cd /sys/kernel/debug/tracing 3. If all the events need to be enabled: echo 1 > events/rtrs_srv/enable 4. OR only speific routine/event needs to be enabled e.g. echo 1 > events/rtrs_srv/send_io_resp_imm/enable 5. cat trace 6. Run some I/O workload which can trigger send_io_resp_imm() Link: https://lore.kernel.org/r/20220818105240.110234-3-haris.iqbal@ionos.com Signed-off-by: Santosh Pradhan Signed-off-by: Jack Wang Signed-off-by: Md Haris Iqbal Signed-off-by: Leon Romanovsky

RDMA/rtrs-clt: Add event tracing support

2022-08-21T09:04:39Z

Add event tracing mechanism for following routines: - rtrs_clt_reconnect_work() - rtrs_clt_close_conns() - rtrs_rdma_error_recovery() How to use: 1. Load the rtrs_client module 2. cd /sys/kernel/debug/tracing 3. If all the events need to be enabled: echo 1 > events/rtrs_clt/enable 4. OR only speific routine/event needs to be enabled e.g. echo 1 > events/rtrs_clt/rtrs_clt_close_conns/enable 5. cat trace 6. Run some workload which can trigger rtrs_clt_close_conns() Link: https://lore.kernel.org/r/20220818105240.110234-2-haris.iqbal@ionos.com Signed-off-by: Santosh Pradhan Signed-off-by: Jack Wang Signed-off-by: Md Haris Iqbal Signed-off-by: Leon Romanovsky

RDMA/rtrs: include client and server modules into kernel compilation

2020-05-17T21:57:15Z

Add rtrs Makefile, Kconfig and also corresponding lines into upper layer infiniband/ulp files. Link: https://lore.kernel.org/r/20200511135131.27580-14-danil.kipnis@cloud.ionos.com Signed-off-by: Danil Kipnis Signed-off-by: Jack Wang Signed-off-by: Jason Gunthorpe