[PATCH net-next 00/15] net/smc: extend diagnostic netlink interface

Karsten Graul
2020-11-02T19:34:32Z

Please apply the following patch series for smc to netdev's net-next tree.

This patch series refactors the current netlink API in smc_diag module
which is used for diagnostic purposes and extends the netlink API in a
backward compatible way so that the extended API can provide information
about SMC linkgroups, links and devices (both for SMC-R and SMC-D) and
can still work with the legacy netlink API.

Please note that patch 9 triggers a checkpatch warning because a comment
line was added using the style of the already existing comment block.

Guvenc Gulce (14):
net/smc: Use active link of the connection
net/smc: Add connection counters for links
net/smc: Add link counters for IB device ports
net/smc: Add diagnostic information to smc ib-device
net/smc: Add diagnostic information to link structure
net/smc: Refactor the netlink reply processing routine
net/smc: Add ability to work with extended SMC netlink API
net/smc: Introduce SMCR get linkgroup command
net/smc: Introduce SMCR get link command
net/smc: Add SMC-D Linkgroup diagnostic support
net/smc: Add support for obtaining SMCD device list
net/smc: Add support for obtaining SMCR device list
net/smc: Refactor smc ism v2 capability handling
net/smc: Add support for obtaining system information

Karsten Graul (1):
net/smc: use helper smc_conn_abort() in listen processing

include/net/smc.h | 2 +-
include/uapi/linux/smc.h | 8 +
include/uapi/linux/smc_diag.h | 108 +++++
net/smc/af_smc.c | 29 +-
net/smc/smc.h | 5 +-
net/smc/smc_clc.c | 6 +
net/smc/smc_clc.h | 1 +
net/smc/smc_core.c | 32 +-
net/smc/smc_core.h | 32 +-
net/smc/smc_diag.c | 766 +++++++++++++++++++++++++++++-----
net/smc/smc_ib.c | 49 +++
net/smc/smc_ib.h | 4 +-
net/smc/smc_ism.c | 12 +-
net/smc/smc_ism.h | 5 +-
net/smc/smc_pnet.c | 3 +
15 files changed, 938 insertions(+), 124 deletions(-)

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2.17.1