On 19/04/2024 16:00, Dmitry Baryshkov wrote: > Protection domain mapper is a QMI service providing mapping between > 'protection domains' and services supported / allowed in these domains. > For example such mapping is required for loading of the WiFi firmware or > for properly starting up the UCSI / altmode / battery manager support. > > The existing userspace implementation has several issue. It doesn't play > well with CONFIG_EXTRA_FIRMWARE, it doesn't reread the JSON files if the > firmware location is changed (or if the firmware was not available at > the time pd-mapper was started but the corresponding directory is > mounted later), etc. > > However this configuration is largely static and common between > different platforms. Provide in-kernel service implementing static > per-platform data. > > Unlike previous revisions of the patchset, this iteration uses static > configuration per platform, rather than building it dynamically from the > list of DSPs being started. > I applied this patchset and... it does not compile. drivers/remoteproc/qcom_q6v5_wcss.c:243:15: error: implicit declaration of function ‘qcom_pdm_get’; did you mean ‘em_pd_get’? [-Werror=implicit-function-declaration] That's just defconfig, so I have doubts this was tested. Best regards, Krzysztof
