BMC/Intel-BMC/linux.git/net/mctp/Kconfig, branch dev-5.15-intel

mctp: Add flow extension to skb

2022-03-18T00:37:22+00:00

This change adds a new skb extension for MCTP, to represent a request/response flow. The intention is to use this in a later change to allow i2c controllers to correctly configure a multiplexer over a flow. Since we have a cleanup function in the core path (if an extension is present), we'll need to make CONFIG_MCTP a bool, rather than a tristate. Includes a fix for a build warning with clang: Reported-by: kernel test robot OpenBMC-Staging-Count: 1 Signed-off-by: Jeremy Kerr Signed-off-by: David S. Miller (cherry picked from commit 78476d315e190533757ab894255c4f2c2f254bce) Signed-off-by: Joel Stanley

mctp: Add initial test structure and fragmentation test

2022-03-18T00:36:43+00:00

This change adds the first kunit test for the mctp subsystem, and an initial test for the fragmentation path. We're adding tests under a new net/mctp/test/ directory. Incorporates a fix for module configs: Reported-by: kernel test robot OpenBMC-Staging-Count: 1 Signed-off-by: Jeremy Kerr Signed-off-by: David S. Miller (cherry picked from commit 161eba50e183ed4ca20f6d8dec19bdc526d2b2b9) Signed-off-by: Joel Stanley

mctp: Add MCTP base

2021-07-29T14:06:49+00:00

Add basic Kconfig, an initial (empty) af_mctp source object, and {AF,PF}_MCTP definitions, and the required definitions for a new protocol type. Signed-off-by: Jeremy Kerr Signed-off-by: David S. Miller