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linux-next/net/mctp/Kconfig

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mctp: Add MCTP base 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 <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-07-29 02:20:39 +00:00
menuconfig MCTP
depends on NET
mctp: Add flow extension to skb 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 <lkp@intel.com> Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-29 03:01:44 +00:00
bool "MCTP core protocol support"
mctp: Add MCTP base 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 <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-07-29 02:20:39 +00:00
help
Management Component Transport Protocol (MCTP) is an in-system
protocol for communicating between management controllers and
their managed devices (peripherals, host processors, etc.). The
protocol is defined by DMTF specification DSP0236.
This option enables core MCTP support. For communicating with other
devices, you'll want to enable a driver for a specific hardware
channel.
mctp: Add initial test structure and fragmentation test 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 <lkp@intel.com> Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-03 03:17:04 +00:00
config MCTP_TEST
bool "MCTP core tests" if !KUNIT_ALL_TESTS
net: mctp: tests: Test that outgoing skbs have flow data populated When CONFIG_MCTP_FLOWS is enabled, outgoing skbs should have their SKB_EXT_MCTP extension set for drivers to consume. Add two tests for local-to-output routing that check for the flow extensions: one for the simple single-packet case, and one for fragmentation. We now make MCTP_TEST select MCTP_FLOWS, so we always get coverage of these flow tests. The tests are skippable if MCTP_FLOWS is (otherwise) disabled, but that would need manual config tweaking. Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-02-19 09:51:55 +00:00
select MCTP_FLOWS
mctp: Add initial test structure and fragmentation test 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 <lkp@intel.com> Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-03 03:17:04 +00:00
depends on MCTP=y && KUNIT=y
default KUNIT_ALL_TESTS
mctp: Add flow extension to skb 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 <lkp@intel.com> Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-29 03:01:44 +00:00
config MCTP_FLOWS
bool
depends on MCTP
select SKB_EXTENSIONS
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