Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - D index

CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS: Enable refcount backtrace history in the DP MST helpers

General informations

The Linux kernel configuration item CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS:

Help text

Enables debug tracing for topology refs in DRM's DP MST helpers. A history of each topology reference/dereference will be printed to the kernel log once a port or branch device's topology refcount reaches 0.

This has the potential to use a lot of memory and print some very large kernel messages. If in doubt, say "N".

Hardware

LKDDb

Raw data from LKDDb:

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

Automatic links from Google (and ads)

Custom Search

Popular queries:

Navigation: Linux Kernel Driver DataBase - web LKDDB: main index - D index

Automatically generated (in year 2024). See also LKDDb sources on GitLab