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[DRAFT] userspace LL/audio test PR#10558

Draft

kv2019i wants to merge 99 commits intothesofproject:mainthesofproject/sof:mainfrom

kv2019i:feat/userspace-ll-wipkv2019i/sof:feat/userspace-ll-wipCopy head branch name to clipboard

Conversation Commits99 (99)Checks Files changed

Draft

[DRAFT] userspace LL/audio test PR#10558
kv2019i wants to merge 99 commits intothesofproject:mainfrom
kv2019i:feat/userspace-ll-wip

Commits

Commits on Apr 15, 2026

(---section submitted PRs START)
kv2019i
committed
.github: add basic copilot.md pointing to .agent/rules
kv2019i
committed
(---section submitted PRs STOP)
kv2019i
committed
(---section: user LL infra START)
kv2019i
committed
ipc: move standalone-test check later in ipc_init()
kv2019i
committed
audio: component: add comp_grant_access_to_thread()
kv2019i
committed
pipeline: protect component connections with a mutex
kv2019i
committed
rtos: alloc.h: add sof_sys_user_heap_get()
kv2019i
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zephyr: rtos: userspace_helper.h: add sysuser memory partition
kv2019i
committed
zephyr: lib: make sof_heap_alloc/free system calls
kv2019i
committed
schedule: zephyr_ll_user: make the heap accessible from user-space
kv2019i
committed
schedule: zephyr_ll: convert pdata->sem into a dynamic object
kv2019i
committed
schedule: zephyr_ll_user: move user accessible heap to common partition
kv2019i
committed
dma: dma_sg: allocate on specific heap
kv2019i
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buffer: extend ability to allocate on specific heap to all functions
kv2019i
committed
app: overlays: ptl: add ll_usespace_overlay.conf
kv2019i
committed
(---section: user LL infra STOP)
kv2019i
committed
(---section host-zephyr START)
kv2019i
committed
zephyr: userspace: sof_dma: allow circular SG lists
kv2019i
committed
zephyr: lib: dma: make DMA platform data available to user-space
kv2019i
committed
audio: host-zephyr: select heap when allocating host buffers
kv2019i
committed
audio: host-zephyr: rework calls to DMA driver, remove channel pointer
kv2019i
committed
audio: host-zephyr: pass component heap to dma_sg_alloc
kv2019i
committed
alloc.h: remove rbrelloac() and rbrealloc_align()
kv2019i
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audio: host-zephyr: ensure host data heap is set
kv2019i
committed
audio: host-zephyr: make component usable from user-space
kv2019i
committed
(---section host-zephyr STOP)
kv2019i
committed
(---section dai-zephyr START)
kv2019i
committed
audio: pcm_converter: make global tables available to user-space
kv2019i
committed
audio: buffer: replace notifier events with direct probe callbacks
kv2019i
committed
audio: dai-zephyr: make memory allocations user-space compatible
kv2019i
committed
lib: dai: make dai_get() and dai_put() compatible with user-space
kv2019i
committed
audio: dai-zephyr: rework calls to DMA driver, remove channel pointer
kv2019i
committed
audio: dai-zephyr: convert spinlock into mutex for properties
kv2019i
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audio: dai-zephyr: migrate to use dai_get_properties_copy()
kv2019i
committed
(---section dai-zephyr STOP)
kv2019i
committed
(---section audio module infra START)
kv2019i
committed
audio: module_adapter: alloc from LL user heap if LL run in user
kv2019i
committed
audio: copier: export copier endpoint ops to user-space
kv2019i
committed
(---section schduler changes START)
kv2019i
committed
schedule: zephyr_ll: add zephyr_ll_task_free()
kv2019i
committed
schedule: zephyr_ll: add zephyr_ll_grant_access()
kv2019i
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schedule: zephyr_ll_user: make double-mapping conditional
kv2019i
committed
schedule: allocate the scheduler objects with sof_heap_alloc
kv2019i
committed
WIP: schedule: limit user-LL to core0
kv2019i
committed
zephyr: schedule: allow user-space to access scheduler list
kv2019i
committed
zephyr: wrapper: modify platform_dai_wallclock() for user-space
kv2019i
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schedule: add scheduler_init_context() and scheduler_free_context()
kv2019i
committed
schedule: zephyr_ll: implement scheduler_init_context()
kv2019i
committed
schedule: ll_schedule_domain: add domain_thread_init/free ops
kv2019i
committed
schedule: zephyr_ll: implement thread_init/free domain ops
kv2019i
committed
schedule: zephyr_ll: ISR check is not needed when LL in user-space
kv2019i
committed
zephyr: userspace_helper: add new sys_user_heap_init()
kv2019i
committed
(---section schduler changes END)
kv2019i
committed
(---section audio-user PRs START)
kv2019i
committed
schedule: zephyr_domain: use a different thread name for user LL
kv2019i
committed
WIP: audio: dai-zephyr: temporary solution to give access to mutex
kv2019i
committed
WIP: audio: module_adapter: use correct heap when freeing
kv2019i
committed
coherent: disable core debug checks for user-space builds
kv2019i
committed
audio: place component driver list in user-space accessible partition
kv2019i
committed
audio: module_adapter: make adapter buffering user-space compatible
kv2019i
committed
audio: pipeline: use LL scheduler mutex for userspace pipeline triggers
kv2019i
committed
audio: buffer: move dp_heap_user lifecycle to IPC and module adapter
kv2019i
committed
audio: host-zepher: add HOST_DMA_IPC_POSITION_UPDATES Kconfig
kv2019i
committed
audio: copier_host: make FPI sync group availble to user-space
kv2019i
committed
audio: copier: avoid IRQ lock/unlock in chmap code
kv2019i
committed
audio: module_adapter: avoid IRQ lock/unlock in prepare()
kv2019i
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audio: module_adapter: make data_blob compatible with user-space
kv2019i
committed
audio: make comp_drivers_get() accessible from user-space
kv2019i
committed
dai: turn dai_get_device() into a syscall
kv2019i
committed
(---section audio user PRs STOP)
kv2019i
committed
(---section: IPC user support START)
kv2019i
committed
userspace: split ipc files into user and kernel features. REVISIT memcpy
kv2019i
committed
ipc4: helper: use LL scheduler lock for userspace builds
kv2019i
committed
WIP: ipc: implement user-space IPC handling for CREATE_PIPELINE
kv2019i
committed
WIP: ipc: ipc4: route PIPELINE_DELETE to user-space handler
kv2019i
committed
ipc: make IPC stack thread size configurable

Jyri Sarha
authored and
kv2019i
committed
ipc: ipc4: use sof_heap_alloc in ipc4_add_comp_dev()
kv2019i
committed
ipc: turn ipc_msg_reply() into a system call
kv2019i
committed
ipc: ipc4: use correct API to get DMA status
kv2019i
committed
ipc: use application heap for IPC pipeline and component allocations
kv2019i
committed
ipc4: make fw_reg mutex available to user-space
kv2019i
committed
ipc: ipc-helper: make ipc_comp_free() user-space compatible
kv2019i
committed
ipc: ipc4: helper: make ipc4_search_for_drv() userspace compatible
kv2019i
committed
WIP: user-space: avoid use of k_object_free() in user code
kv2019i
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WIP: schedule: add multi-core support for user-space LL scheduler
kv2019i
committed
ipc: ipc-helper: trace context not used in user-space
kv2019i
committed
ipc: ipc4: use the core number from IPC config
kv2019i
committed
ipc: ipc4: helper: enable limited ipc_comp_connect() in user-space
kv2019i
committed
WIP: ipc: ipc4: route MOD_CONFIG_GET/SET to user-space handler
kv2019i
committed
WIP: ipc: ipc4: route MOD_BIND/UNBIND to user-space handler
kv2019i
committed
WIP: ipc: ipc4: route MOD_INIT_INSTANCE to user-space handler
kv2019i
committed
(---section: IPC user support STOP)
kv2019i
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(---section test-case START)
kv2019i
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zephyr: test: userspace: add pipeline_two_components test
kv2019i
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zephyr: test: userspace: add ipc4_create_pipeline_check
kv2019i
committed
(---section WIP mandatory changes START)
kv2019i
committed
audio: pipeline: enable position reporting for user-space pipelines
kv2019i
committed
HACK: audio: collection of feature limitations to run LL in user
kv2019i
committed

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