linux-stable.git/drivers/interconnect/internal.h, branch linux-5.6.y Linux kernel stable tree interconnect: Add a name to struct icc_path 2019-12-16T07:25:23+00:00 Georgi Djakov georgi.djakov@linaro.org 2019-11-28T14:18:17+00:00 05309830e1f869f939e283576dd3684313390062 When debugging interconnect things, it turned out that saving the path name and including it in the traces is quite useful, especially for devices with multiple paths. For the path name we use the one specified in DT, or if we use platform data, the name is based on the source and destination node names. Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> 
When debugging interconnect things, it turned out that saving the path
name and including it in the traces is quite useful, especially for
devices with multiple paths.

For the path name we use the one specified in DT, or if we use platform
data, the name is based on the source and destination node names.

Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
interconnect: Move internal structs into a separate file 2019-12-16T07:25:23+00:00 Georgi Djakov georgi.djakov@linaro.org 2019-11-28T14:18:16+00:00 dd018a9cf9108f9c7d924f6fe09aed745e78a67e Move the interconnect framework internal structs into a separate file, so that it can be included and used by ftrace code. This will allow us to expose some more useful information in the traces. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> 
Move the interconnect framework internal structs into a separate file,
so that it can be included and used by ftrace code. This will allow us
to expose some more useful information in the traces.

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>