[DNM] vregions phase II: Actually use the lifetime allocations and make the memory division between lifetime and interim dynamic#10783

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jsarha wants to merge 20 commits into

thesofproject:mainfrom

jsarha:veregions_phase_2

Commits on Jun 3, 2026

vregion: remove need to include rtos/alloc.h in !CONFIG_SOF_VREGIONS build
Jyri Sarha
committed
zephyr: lib: Remove ctx_alloc.h and put the contents into rtos/alloc.h
Jyri Sarha
committed
posix: alloc.h: Add dummy mod_alloc_ctx and sof_ctx_alloc() support
Jyri Sarha
committed
ipc4: Replace interim_heap_bytes and lifetime_heap_bytes with heap_bytes
Jyri Sarha
committed
debug_stream: make ds_send_text_record() a syscall
Jyri Sarha
committed
debug_stream: Export ds_msg() to allow using it in loadable modules
Jyri Sarha
committed
module-adapter: Move pipeline_comp_dp_task_init() after mod struct inits
Jyri Sarha
committed
module-adapter: Size DP heap from IPC ext init data
Jyri Sarha
committed
pipeline: Use dp_data stack size for DP task
Jyri Sarha
committed
schedule: dp: Set thread name with component ID
Jyri Sarha
committed
audio: src: move filter and delay line allocation to init phase
Jyri Sarha
committed
lib: vregion: lazy interim heap creation from remaining lifetime space
Jyri Sarha
committed
lib: vregion: fix interim heap init alignment and small size assert
Jyri Sarha
committed
vregion: call vregion_set_interim() from pipeline_comp_complete()
Jyri Sarha
committed
module_adapter: fix memory API debug check for DP modules
Jyri Sarha
committed
pipeline: allocate shared vregion for LL modules
Jyri Sarha
committed
pipeline: add alloc context object to pipeline
Jyri Sarha
committed
topology2: Increase widget default value for stack from 4k to 8k
Jyri Sarha
committed
topology2: cavs-nocodec.conf: Fine tune SRC DP memory requirements
Jyri Sarha
committed
topology2: Remove lifetime and shared -bytes_requirement widget attributes
Jyri Sarha
committed

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[DNM] vregions phase II: Actually use the lifetime allocations and make the memory division between lifetime and interim dynamic#10783

[DNM] vregions phase II: Actually use the lifetime allocations and make the memory division between lifetime and interim dynamic#10783
jsarha wants to merge 20 commits into
thesofproject:mainfrom
jsarha:veregions_phase_2

Commits on Jun 3, 2026

vregion: remove need to include rtos/alloc.h in !CONFIG_SOF_VREGIONS build

zephyr: lib: Remove ctx_alloc.h and put the contents into rtos/alloc.h

posix: alloc.h: Add dummy mod_alloc_ctx and sof_ctx_alloc() support

ipc4: Replace interim_heap_bytes and lifetime_heap_bytes with heap_bytes

debug_stream: make ds_send_text_record() a syscall

debug_stream: Export ds_msg() to allow using it in loadable modules

module-adapter: Move pipeline_comp_dp_task_init() after mod struct inits

module-adapter: Size DP heap from IPC ext init data

pipeline: Use dp_data stack size for DP task

schedule: dp: Set thread name with component ID

audio: src: move filter and delay line allocation to init phase

lib: vregion: lazy interim heap creation from remaining lifetime space

lib: vregion: fix interim heap init alignment and small size assert

vregion: call vregion_set_interim() from pipeline_comp_complete()

module_adapter: fix memory API debug check for DP modules

pipeline: allocate shared vregion for LL modules

pipeline: add alloc context object to pipeline

topology2: Increase widget default value for stack from 4k to 8k

topology2: cavs-nocodec.conf: Fine tune SRC DP memory requirements

topology2: Remove lifetime and shared -bytes_requirement widget attributes