sof

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topology2: ace3: Add enhanced audio features to ptl-rt721-4ch target Add support to extend ptl-rt721-4ch conf with audio processing: - Enhanced DMIC0 capture with TDFB & DRC processing - Add Bluetooth...

naveen-manohar

debug: jump to GDB stub upon exception

7

Enable a Zephyr option on Xtensa to jump to GDB stub upon exception

lyakh

TDFB, Template_comp, tensorflow, up_down_mixer, and volume -modules

jsarha

dai: Add support for Virtual DAI for rapid prototyping and software loopback

1

This PR is part of the [GSoC 2025 Project: Add Virtual DAI Component to SOF](https://wiki.linuxfoundation.org/gsoc/2025-gsoc-sound-open-firmware#project_2add_virtual_dai_component_to_sof) and is based on [SOF Issue #9349](https://github.com/thesofproject/sof/issues/9349). We introduce a new `SOF_DAI_VIRTUAL` type and its...

SurajSonawane2415

PR adds a thread handling ipc requests that calls module methods in the user context.

softwarecki

[DRAFT][WiP] per user domain heap

1

Supposedly at least in the beginning we'll only want to move DP module allocations to private heaps, so this will be modified

lyakh

DP thread - start early

10

This is the beginning of the user-space SOF work. To enable DP threads to run in user-space we want to start them early to also call all callbacks from their...

lyakh

ipc: do not hold a spinlock when calling schedule_ipc_worker()

1

Calling schedule_ipc_worker() with spinlock held is not stricly required. schedule_ipc_worker() calls k_work_schedule_for_queue() and the Zephyr workqueue has an internal lock protecting the workqueue structures. Keeping spinlock held during the call...

kv2019i

testbench: dont build testbench, tools and topologies in the source directory

8

Currently all topologies, testbench and some tools are built within the FW source directory unlike FW which has separate binary destination directories outside of the main FW source directory. This...

lgirdwood

Fix with a partial revert. "topology: cmake: use local ALSA utilities to build topology"

4

This reverts commit 47dd8d33fc9ead3ee2d3e378a9ad93e889d41e68. sof-ctl does not need git version of alsa-lib like the topology compiler but can use system version of alsa-lib to build.

lgirdwood