Skip to content

dts: fix memory allocation failed and move the pipeline to different core #11361

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
joechengxperi wants to merge 3 commits into
base: ptl-008-drop-stable
Choose a base branch
from
Open

dts: fix memory allocation failed and move the pipeline to different core #11361

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
8a97637
dts: increase heap size on ptl
joechengxperi Sep 17, 2026
e9bc341
topology2: add DTS_CORE_ID
joechengxperi Sep 23, 2026
ffc3d49
topology2: add DTS topology for SDCA
joechengxperi Sep 23, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions app/overlays/ptl/dts_overlay.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,3 +4,4 @@ CONFIG_DTS_CODEC=y
CONFIG_LLEXT_HEAP_SIZE=64
CONFIG_KCPS_DYNAMIC_CLOCK_CONTROL=n
CONFIG_SOF_STACK_SIZE=8192
CONFIG_SOF_ZEPHYR_HEAP_SIZE=0x80000
1 change: 1 addition & 0 deletions tools/topology/topology2/cavs-sdw.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -121,6 +121,7 @@ Define {
SDW_AMP_XOVER_EQIIR_PARAMS default
SDW_AMP_XOVER_EQFIR_PARAMS default
DOLBY_DAX_CORE_ID 0
DTS_CORE_ID 0
SDW_AMP_PIPELINE_SRC "generic"
SDW_JACK_PIPELINE_SRC "generic"
SDW_ECHO_REF_DAI "false"
Expand Down
21 changes: 21 additions & 0 deletions tools/topology/topology2/platform/intel/sdw-amp-dts.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -55,6 +55,7 @@ Object.Dai.ALH [

Object.Widget.module-copier."22" {
index 21
core_id $DTS_CORE_ID
num_input_pins 1
num_output_pins 2
num_input_audio_formats 1
Expand All @@ -79,6 +80,11 @@ IncludeByKey.PASSTHROUGH {
host-copier-gain-mixin-playback [
{
index 20
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.host-copier.1 {
stream_name "sdw amplifiers"
Expand Down Expand Up @@ -143,6 +149,11 @@ IncludeByKey.PASSTHROUGH {
mixout-gain-eqiir-dts-alh-dai-copier-playback [
{
index 21
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.alh-copier.1 {
stream_name $SDW_SPK_STREAM
Expand Down Expand Up @@ -185,6 +196,7 @@ IncludeByKey.PASSTHROUGH {
}

Object.Widget.dts.1 {
core_id $DTS_CORE_ID
Object.Control {
bytes."1" {
name 'Post Mixer $AMP_PLAYBACK_NAME DTS bytes'
Expand Down Expand Up @@ -243,6 +255,12 @@ IncludeByKey.PASSTHROUGH {
Object.Pipeline.host-gateway-playback [
{
index 20
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.host-copier.1 {
stream_name "sdw amplifiers"
pcm_id 2
Expand Down Expand Up @@ -289,6 +307,7 @@ IncludeByKey.PASSTHROUGH {
direction playback
type dai_in
index 21
core_id $DTS_CORE_ID
num_input_audio_formats 3
Object.Base.input_audio_format [
{
Expand Down Expand Up @@ -318,6 +337,7 @@ IncludeByKey.PASSTHROUGH {
pipeline [
{
index 21
core $DTS_CORE_ID
priority 0
lp_mode 0
dynamic_pipeline 1
Expand Down Expand Up @@ -889,6 +909,7 @@ IncludeByKey.SDW_AMP_FEEDBACK {
pipeline [
{
index 31
core $DTS_CORE_ID
priority 0
lp_mode 0
dynamic_pipeline 1
Expand Down
28 changes: 28 additions & 0 deletions tools/topology/topology2/platform/intel/sdw-jack-dts.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -56,6 +56,11 @@ IncludeByKey.PASSTHROUGH {
host-copier-gain-mixin-playback [
{
index 0
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.host-copier.1 {
stream_name "volume playback 0"
Expand Down Expand Up @@ -163,6 +168,11 @@ IncludeByKey.PASSTHROUGH {
mixout-gain-eqiir-dts-alh-dai-copier-playback [
{
index 1
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.mixout.1 {
Object.Base.input_audio_format [
Expand Down Expand Up @@ -240,6 +250,7 @@ IncludeByKey.PASSTHROUGH {
}

Object.Widget.dts.1 {
core_id $DTS_CORE_ID
Object.Control {
bytes."1" {
name 'Post Mixer $JACK_PLAYBACK_PCM_NAME DTS bytes'
Expand All @@ -255,6 +266,12 @@ IncludeByKey.PASSTHROUGH {
Object.Pipeline.host-gateway-playback [
{
index 0
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.host-copier.1 {
stream_name "volume playback 0"
pcm_id 0
Expand Down Expand Up @@ -304,6 +321,7 @@ IncludeByKey.PASSTHROUGH {
stream_name $SDW_JACK_OUT_STREAM
node_type $ALH_LINK_OUTPUT_CLASS
index 1
core_id $DTS_CORE_ID
type dai_in
direction playback
num_input_pins 1
Expand Down Expand Up @@ -340,6 +358,7 @@ IncludeByKey.PASSTHROUGH {
pipeline [
{
index 1
core $DTS_CORE_ID
priority 0
lp_mode 0
dynamic_pipeline 1
Expand All @@ -352,6 +371,11 @@ IncludeByKey.PASSTHROUGH {
Object.Pipeline.host-gateway-capture [
{
index 10
core_id $DTS_CORE_ID

Object.Widget.pipeline.1 {
core $DTS_CORE_ID
}

Object.Widget.host-copier.1 {
stream_name "Passthrough Capture 0"
Expand Down Expand Up @@ -426,6 +450,7 @@ Object.Pipeline.host-gateway-capture [
Object.Widget {
module-copier."12" {
index 1
core_id $DTS_CORE_ID
num_input_pins 1
num_output_pins 2
num_input_audio_formats 1
Expand All @@ -452,6 +477,7 @@ Object.Widget {
direction "capture"
type "dai_out"
index 11
core_id $DTS_CORE_ID
node_type $ALH_LINK_INPUT_CLASS
num_input_audio_formats 1
num_output_audio_formats 1
Expand Down Expand Up @@ -479,6 +505,7 @@ Object.Widget {
pipeline [
{
index 11
core $DTS_CORE_ID
priority 0
lp_mode 0
dynamic_pipeline 1
Expand All @@ -487,6 +514,7 @@ Object.Widget {
"false" {
Object.Widget.eqiir [
{
core_id $DTS_CORE_ID
num_input_audio_formats 1
num_output_audio_formats 1
# index 11 is inherited from the pipeline definition
Expand Down
7 changes: 7 additions & 0 deletions tools/topology/topology2/production/tplg-targets-sdca-generic.cmake
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,13 @@ SDW_JACK_IN_STREAM=Capture-SimpleJack,NUM_HDMIS=0"
SDW_AMP_FEEDBACK=false,SDW_SPK_STREAM=Playback-SmartAmp,NUM_HDMIS=0,\
DEEP_BUF_SPK=true"

"cavs-sdw\;sof-sdca-jack-id0-dts\;SDW_JACK_OUT_STREAM=Playback-SimpleJack,\
SDW_JACK_IN_STREAM=Capture-SimpleJack,NUM_HDMIS=0,SDW_JACK_PIPELINE_SRC=dts"

"cavs-sdw\;sof-sdca-1amp-id2-dts\;NUM_SDW_AMP_LINKS=1,SDW_JACK=false,\

@johnylin76 johnylin76 Oct 27, 2026

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

maybe create both sof-sdca-1amp-id2-dts and sof-sdca-1amp-id2-dts-core1.
sof-sdca-1amp-id2-dts is integrated with DTS at core 0 (default), and this one named as sof-sdca-1amp-id2-dts-core1

@johnylin76 johnylin76 Oct 27, 2026

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

oh I just realized this is cherry-picking then it's fine.

SDW_AMP_FEEDBACK=false,SDW_SPK_STREAM=Playback-SmartAmp,NUM_HDMIS=0,\
DEEP_BUF_SPK=true,SDW_AMP_PIPELINE_SRC=dts,DTS_CORE_ID=1"

"cavs-sdw\;sof-sdca-2amp-id2\;NUM_SDW_AMP_LINKS=2,SDW_JACK=false,\
SDW_AMP_FEEDBACK=false,SDW_SPK_STREAM=Playback-SmartAmp,NUM_HDMIS=0,\
DEEP_BUF_SPK=true"
Expand Down
Loading