LL userspace: Re-enable ipc msg send pos updates - #10796

Draft

jsarha wants to merge 121 commits into

thesofproject:mainfrom

jsarha:ll_userspace_ipc_msg_send_pos_updates

Commits on May 20, 2026

(---section submitted PRs START)
kv2019i
committed
ee1a56e
(---section submitted PRs STOP)
kv2019i
committed
af11bb5
(---section: user LL infra START)
kv2019i
committed
aaaacc2
ipc: move standalone-test check later in ipc_init()
kv2019i
committed
937fb9c
ipc: ipc-helper: use list_mutex to guard buffer list in userspace LL
kv2019i
committed
0fbee30
zephyr: lib: make sof_heap_alloc/free system calls
kv2019i
committed
b11d04d
schedule: zephyr_ll_user: make the heap accessible from user-space
kv2019i
committed
0b2476a
schedule: zephyr_ll: convert pdata->sem into a dynamic object
kv2019i
committed
8a5f4b3
schedule: zephyr_ll: replace dynamic k_sem with embedded sys_sem
kv2019i
committed
86f6f05
schedule: zephyr_ll_user: move user accessible heap to common partition
kv2019i
committed
80c22ab
app: overlays: ptl: add ll_usespace_overlay.conf
kv2019i
committed
93c7da0
app: overlays: ptl: disable cold/dram execution for now
kv2019i
committed
f365dcc
app: overlays: ptl: set CONFIG_SOF_ZEPHYR_LL_USER_HEAP_SIZE
kv2019i
committed
7d2643f
(---section: user LL infra STOP)
kv2019i
committed
f516717
(---section host-zephyr START)
kv2019i
committed
8baddd9
zephyr: userspace: sof_dma: allow circular SG lists
kv2019i
committed
ba197f6
zephyr: lib: dma: make DMA platform data available to user-space
kv2019i
committed
67224a0
audio: host-zephyr: select heap when allocating host buffers
kv2019i
committed
807cc62
audio: host-zephyr: pass component heap to dma_sg_alloc
kv2019i
committed
b1545b1
audio: host-zephyr: ensure host data heap is set
kv2019i
committed
192fd51
audio: host-zephyr: make component usable from user-space
kv2019i
committed
edbfd5d
audio: host-zephyr: use module context for allocations
kv2019i
committed
b2036d5
(---section host-zephyr STOP)
kv2019i
committed
7dd7173
(---section dai-zephyr START)
kv2019i
committed
1d895ff
audio: dai-zephyr: make memory allocations user-space compatible
kv2019i
committed
8c2c35a
lib: dai: make dai_get() and dai_put() compatible with user-space
kv2019i
committed
be692b0
audio: dai-zephyr: convert spinlock into mutex for properties
kv2019i
committed
075a7be
audio: dai-zephyr: migrate to use dai_get_properties_copy()
kv2019i
committed
8bbb411
dai: zephyr: replace k_mutex with sof_umutex for DAI lock
kv2019i
committed
1dde59b
audio: dai-zephyr: use module context for allocations
kv2019i
committed
f72341e
(---section dai-zephyr STOP)
kv2019i
committed
95458c5
(---section audio module infra START)
kv2019i
committed
d91d899
audio: module_adapter: alloc from LL user heap if LL run in user
kv2019i
committed
8a01f4d
audio: copier: export copier endpoint ops to user-space
kv2019i
committed
a736a8c
(---section schduler changes START)
kv2019i
committed
db61632
schedule: zephyr_ll: add zephyr_ll_task_free()
kv2019i
committed
af015d9
schedule: zephyr_ll: add zephyr_ll_grant_access()
kv2019i
committed
6d66cb1
schedule: zephyr_ll_user: make double-mapping conditional
kv2019i
committed
ea08730
schedule: allocate the scheduler objects with sof_heap_alloc
kv2019i
committed
856aee9
WIP: schedule: limit user-LL to core0
kv2019i
committed
9e0cade
zephyr: schedule: allow user-space to access scheduler list
kv2019i
committed
453c7ca
zephyr: wrapper: modify platform_dai_wallclock() for user-space
kv2019i
committed
49e28e7
schedule: add scheduler_init_context() and scheduler_free_context()
kv2019i
committed
b58042b
schedule: zephyr_ll: implement scheduler_init_context()
kv2019i
committed
653e221
schedule: ll_schedule_domain: add domain_thread_init/free ops
kv2019i
committed
a361339
schedule: zephyr_ll: implement thread_init/free domain ops
kv2019i
committed
5f0f5a3
schedule: zephyr_ll: ISR check is not needed when LL in user-space
kv2019i
committed
e4f25e2
zephyr: userspace_helper: add new sys_user_heap_init()
kv2019i
committed
7d7980d
sched: ll_user: add independent heap size config for LL userspace
kv2019i
committed
369aca3
(---section schduler changes END)
kv2019i
committed
7f6e7a5
(---section audio-user PRs START)
kv2019i
committed
c32f443
schedule: zephyr_domain: use a different thread name for user LL
kv2019i
committed
6efbbbf
WIP: audio: module_adapter: use correct heap when freeing
kv2019i
committed
eee2dfc
coherent: disable core debug checks for user-space builds
kv2019i
committed
0abb89f
audio: place component driver list in user-space accessible partition
kv2019i
committed
536bcd4
audio: module_adapter: make adapter buffering user-space compatible
kv2019i
committed
f04d942
audio: pipeline: use LL scheduler mutex for userspace pipeline triggers
kv2019i
committed
157c3f2
rtos: umutex.h: add new locking interface
kv2019i
committed
8213515
schedule: zephyr_ll: replace k_mutex with sof_umutex for scheduler lock
kv2019i
committed
e60472c
audio: pipeline: change locking strategy for user LL builds
kv2019i
committed
edd691d
audio: buffer: move dp_heap_user lifecycle to IPC and module adapter
kv2019i
committed
afa27bf
Revert "audio: buffer: move dp_heap_user lifecycle to IPC and module adapter"
kv2019i
committed
e7ab992
audio: host-zepher: add HOST_DMA_IPC_POSITION_UPDATES Kconfig
kv2019i
committed
cb1ff28
audio: copier_host: make FPI sync group availble to user-space
kv2019i
committed
3873436
audio: copier: avoid IRQ lock/unlock in chmap code
kv2019i
committed
516ca47
audio: module_adapter: avoid IRQ lock/unlock in prepare()
kv2019i
committed
977ec63
audio: module_adapter: make data_blob compatible with user-space
kv2019i
committed
dea3c12
audio: module-adapter: make generic.c user-space compatible
kv2019i
committed
09be5f6
audio: module_adapter: use module context for allocations
kv2019i
committed
7bef67b
audio: module: generic: use module context for blob allocations
kv2019i
committed
be3e52c
audio: make comp_drivers_get() accessible from user-space
kv2019i
committed
40106e7
dai: turn dai_get_device() into a syscall
kv2019i
committed
e8ae919
audio: chain_dma: add user-space memory and scheduling support
kv2019i
committed
430de32
audio: chain-dma: use module context for allocations
kv2019i
committed
f4d4027
(---section audio user PRs STOP)
kv2019i
committed
a54ab38
(---section: IPC user support START)
kv2019i
committed
db732fe
userspace: split ipc files into user and kernel features. REVISIT memcpy
kv2019i
committed
c3a204f
ipc4: helper: use LL scheduler lock for userspace builds
kv2019i
committed
9af1841
WIP: ipc: implement user-space IPC handling for CREATE_PIPELINE
kv2019i
committed
4217e3f
WIP: ipc: ipc4: route PIPELINE_DELETE to user-space handler
kv2019i
committed
bdb8931
ipc: make IPC stack thread size configurable
Jyri Sarha
authored and
kv2019i
committed
24c559e
ipc: ipc4: use sof_heap_alloc in ipc4_add_comp_dev()
kv2019i
committed
ebbcda9
ipc: turn ipc_msg_reply() into a system call
kv2019i
committed
3bfa5e4
ipc: ipc4: use correct API to get DMA status
kv2019i
committed
9216c04
ipc: ipc4: dai: fix direct use of DMA driver calls
kv2019i
committed
acf9aa1
ipc: use application heap for IPC pipeline and component allocations
kv2019i
committed
88a6d2d
ipc4: make fw_reg mutex available to user-space
kv2019i
committed
4ba796d
ipc: ipc4: helper: make ipc4_search_for_drv() userspace compatible
kv2019i
committed
296951d
WIP: schedule: add multi-core support for user-space LL scheduler
kv2019i
committed
79610eb
ipc: ipc-helper: trace context not used in user-space
kv2019i
committed
0f234df
ipc: ipc4: use the core number from IPC config
kv2019i
committed
38cdba2
ipc: ipc4: helper: enable limited ipc_comp_connect() in user-space
kv2019i
committed
89db58f
WIP: ipc: ipc4: route MOD_CONFIG_GET/SET to user-space handler
kv2019i
committed
cec85b6
WIP: ipc: ipc4: route MOD_BIND/UNBIND to user-space handler
kv2019i
committed
106fd7a
WIP: ipc: ipc4: route MOD_INIT_INSTANCE to user-space handler
kv2019i
committed
ce00095
WIP: ipc: ipc4: route GLB_SET_PIPELINE_STATE to user-space handler
kv2019i
committed
5621a4b
WIP: ipc: ipc4: route MOD_LARGE_CONFIG_GET/SET user-space
kv2019i
committed
540be7d
(---section: IPC user support STOP)
kv2019i
committed
2aacc17
(---section: IPC notifications START)
kv2019i
committed
65d15e6
ipc: turn ipc_msg_send() into a system call if SOF_USERSPACE_LL=y
Jyri Sarha
authored and
kv2019i
committed
93164ee
ipc: make IPC message allocation userspace-safe
Jyri Sarha
authored and
kv2019i
committed
57d78f6
ipc4: notification: make send_resource_notif() a syscall
Jyri Sarha
authored and
kv2019i
committed
b60334f
(---section: IPC notifications STOP)
kv2019i
committed
3995a20
ipc: add a mod_alloc_ctx context to IPC context
kv2019i
committed
d355b9b
zephyr: lib: make vregion_alloc/free system calls
kv2019i
committed
8586643
(---section test-case START)
kv2019i
committed
44102ae
zephyr: test: userspace: add pipeline_two_components test
kv2019i
committed
b910dbc
(---section WIP mandatory changes START)
kv2019i
committed
1117cde
audio: pipeline: enable position reporting for user-space pipelines
kv2019i
committed
750cf80
WIP: ipc: expose coldrodata to IPC user thread
kv2019i
committed
bf52f08
HACK: audio: collection of feature limitations to run LL in user
kv2019i
committed
04575fd
audio: module_adapter: move mod_ipc_msg_w_ext_init() to generic.c
Jyri Sarha
committed
be0b40b
audio: module_adapter: add MOD_RES_IPC_MSG tracked resource type
Jyri Sarha
committed
cf1e4d3
audio: host: use tracked IPC message allocation via module adapter
Jyri Sarha
committed
98ed580
audio: module_adapter: make mod_free_all() a syscall
Jyri Sarha
committed
268cdb0
audio: tdfb: use mod_free() for tracked IPC message cleanup
Jyri Sarha
committed
322d221
debug_stream: make ds_send_text_record() a syscall
Jyri Sarha
committed
5993caf
platform: ptl: enable host DMA IPC position updates in userspace overlay
Jyri Sarha
committed
24e86b2

Commits on May 21, 2026

audio: cadence: Revert earlier incomplete mod_ipc_msg_w_ext_init() change
Jyri Sarha
committed
a39901d
module: cadence / ipc4: Fix memory leak of notification IPC message
ujfalusi
authored and
Jyri Sarha
committed
9e5eebc
audio: cadence_ipc4: use tracked IPC message allocation
Jyri Sarha
committed
2bb220f

Uh oh!

Commits

Commits on May 20, 2026

Commits on May 21, 2026