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

CONFIG_SND_SOC_SOF_DEBUG_FORCE_IPC_POSITION: SOF force to use IPC for position update on SKL+

General informations

The Linux kernel configuration item CONFIG_SND_SOC_SOF_DEBUG_FORCE_IPC_POSITION:

Help text

This option forces to handle stream position update IPCs and run PCM elapse to inform ALSA about that, on platforms (e.g. Intel SKL+) that with other approach (e.g. HDAC DPIB/posbuf) to elapse PCM. On platforms (e.g. Intel SKL-) where position update IPC is the only one choice, this setting won't impact anything. If you are trying to debug pointer update with position IPCs or where DPIB/posbuf is not ready, select "Y". If unsure select "N".



Raw data from LKDDb:


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 - S index

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