The exported header file is missing the include for stdint.h
for the used uint32_t type. Without it some builds fail to
warning. Also the copyright text is updated.

This patch also adds static const to the array declaration.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
(cherry picked from commit d8560dc)

Need to drop the TLV header (used for Linux kernel bytes control)
from data to keep the existing format after the header was added
to sof-ctl generated data header. This header is not passed to
firmware, only the kernel that this usage of filter coefficients
passes, is using it.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
(cherry picked from commit a3450ba)

This patch adds script sof_sound_dose_time_domain_filters.m
that exports IIR and FIR coefficients to approximate A-weight
function. The current choice is IIR only for lower MCPS load.

The script sof_sound_dose_blobs.m creates a few control blobs
to test the sound_dose component.

A simple script sof_sound_dose_ref.m to compute dBFS and MEL
for a wav file is added to compare with firmware reported values.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>

(cherry picked from commit f908a2f)

The added plot is useful especially with parametric IIR
equalizer tuning to see achieved response error vs. target.
A numerical mean(abs()) value of error is printed to help
see filter parameters change impact.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
(cherry picked from commit 3b753ec)

The build topologies are
- sof-hda-benchmark-sound_dose32.tplg
- sof-mtl-sdw-benchmark-sound_dose32-sdw0.tplg
- sof-mtl-sdw-benchmark-sound_dose32-simplejack.tplg

The controls are for example initialized to
- sensitivity 100 dB, 0 dBFS equals 100 dBSPL (a worst case loudness)
- volume 0 dB, assumes codec gain for headphones is set to max
- gain 0 dB, user's music playback is not attenuated

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>

(cherry picked from commit c96891e)

This patch adds a new SOF component Sound Dose. The purpose is
to calculate for audio playback MEL values (momentary sound
exposure level) to provide to user space the data to compute the
sound dose CSD as defined in EN 50332-3.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>

(cherry picked from commit 951a27c)

Fix NULL pointer dereference crash in copier module by using the correct
IPC4 macro to extract queue IDs from buffer IDs.

The issue occurred in do_conversion_copy() and copier_module_copy() when
accessing cd->converter[i] where i was extracted using
IPC4_SINK_QUEUE_ID().

This was incorrect because buffer IDs are constructed as:
IPC4_COMP_ID(src_queue, dst_queue)

From the buffer's perspective, the copier's sink is actually the source,
so IPC4_SRC_QUEUE_ID() should be used to get the correct copier sink
index.

Using IPC4_SINK_QUEUE_ID() extracted the dst_queue (upper 16 bits)
instead of src_queue (lower 16 bits), leading to wrong array indices and
NULL pointer crashes when the converter array wasn't initialized for
those indices.

This resolves crashes in RTC AEC topologies where internal module
copiers have buffer IDs that map to non-zero queue IDs.

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>

Update for release v2.14.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>

Add dcache_writeback_region() call after copying library data to IMR
(Isolated Memory Region) to ensure cache coherency in multicore
scenarios.

Without this cache operation, when Core 0 loads a library into IMR via
memcpy_s(), the data remains in Core 0's data cache and is not written
back to main memory. When Core 1 later tries to create a module from
this library, it reads uninitialized or stale data from IMR, causing
either:
- "Unsupported module API version" errors (reading garbage build info)
- Fatal PIF data errors and crashes (accessing corrupted module data)

The fix adds a single cache writeback operation after all library data
(manifest + module code/data) has been copied to IMR. This ensures
library data written by Core 0 is flushed from cache to IMR memory
before Core 1 attempts to read it, following the standard cache
coherency protocol for non-coherent Harvard architecture (Xtensa).

Fixes multicore topology crashes on Intel MTL, LNL, PTL, NVL platforms
when loading external libraries with modules instantiated on secondary
cores.

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
(cherry picked from commit 2c248ee)

Factor out resource initialization so that it can be reused.
While at it get rid of md variable.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
(cherry picked from commit 548f0e6)

Remove any containers from the free container list so that
we don't keep pointers to containers that are no longer used
and will be freed when container chunks are released below.

Leaving those nodes in the free container list would cause
use-after-free on subsequent allocations.

While at it, make sure all resource lists are reset.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
(cherry picked from commit 259c32b)

Extends existing parsing functionality

Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>

Fix errno handling

Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>#

Select proper parse TOML keys functions to avoid
int overflow errors

Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>

* Add DAX audio processing module
* Add topology support for MTL platform
* Add testbench topology support

Signed-off-by: Jun Lai <jun.lai@dolby.com>

LLEXT support for dax.

Signed-off-by: Jun Lai <jun.lai@dolby.com>

Add sof-arl-rt711-l0 with and without PCH DMIC topologies.

Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>

LLEXT save-restore to DRAM had a bug: if the DSP is powered off with
loaded LLEXT modules, none of which was used, context restoration was
performed incorrectly, leading to inability to use LLEXT after the
next boot. This patch fixes that bug.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
(cherry picked from commit 5a14518)

Update for release v2.14.1

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>