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Jyri Sarha 443b21de4b dma-trace: Fix potential race issue by using blocking DMA copy 
It is possible that that in trace_work() sof_ipc_dma_trace_posn ipc
message reaches host side sof driver before the dma_copy_to_host_nowait()
is finished. Change the dma_copy_to_host_nowait() implementation to
dma_copy_to_host() by adding DMA_COPY_BLOCKING flag to dma_copy()
command.

The flag is already there on the !defined(CONFIG_DMA_GW) version of
the function and the old name of the function was a bit misleading.

This commit changes also probe.c probe_task() so that it also uses the
new blocking DMA copy. I could not see any justification to use nowait
version there either.

Signed-off-by: Jyri Sarha <jyri.sarha@intel.com>
 		2022-02-10 11:57:27 +00:00
.github .github: add imx8ulp gcc build to pull request tests 2022-01-21 17:17:09 +00:00
doc CMake: require version 3.13 2021-09-10 17:19:29 +01:00
installer Rename generated version.h to sof_versions.h 2022-01-14 16:56:29 +00:00
keys Move signing key pair from rimage/ up one level 2020-05-13 10:16:04 +01:00
rimage@ee5c3e1deb rimage: update to January 26th version ee5c3e1deb 2022-02-08 09:11:57 +00:00
scripts cmake: move ALSA_CONFIG_DIR from .sh file to topology/CMakeLists.txt 2022-01-26 10:14:15 -08:00
smex CMake: require version 3.13 2021-09-10 17:19:29 +01:00
src dma-trace: Fix potential race issue by using blocking DMA copy 2022-02-10 11:57:27 +00:00
test zephyr: spinlock: Align spinlock API to use Zephyr API 2022-02-04 12:09:30 +00:00
third_party/include comp: Add mock for google_rtc_audio_processing 2022-01-04 15:24:18 -08:00
tools topology2: cavs-gain: Add PGA to control names 2022-02-09 21:50:11 +00:00
zephyr zephyr: replace obsolete README section with link to sof-docs 2022-02-07 10:43:28 +00:00
.gitignore Rename generated version.h to sof_versions.h 2022-01-14 16:56:29 +00:00
.gitmodules .gitmodules: remove .git suffix from rimage.git 2021-09-30 15:56:44 +01:00
.travis.yml .github: replace HAVE_CONFIG KConfig hack with an override 2021-03-23 12:17:22 +00:00
CMakeLists.txt Rename generated version.h to sof_versions.h 2022-01-14 16:56:29 +00:00
CODEOWNERS codeowner: add Marcin to review ipc changes 2022-01-11 15:39:13 +00:00
Kconfig kconfig: allow SOF Kconfig to be included in other projects 2021-08-04 12:34:39 +01:00
Kconfig.sof refactor is_cached() to avoid buggy compiler optimization 2021-08-12 15:04:41 +01:00
Kconfig.xtos-build kconfig: move BUILD_VM_ROM Kconfig.xtos-build 2021-05-25 15:53:39 +01:00
Kconfig.xtos-dbg Kconfig: use uncached buffer only for debugging 2021-09-29 16:36:27 +01:00
LICENCE LICENSE: Add Cadence license 2021-04-12 10:22:15 +01:00
README.md readme: remove IRC link 2021-06-16 22:13:08 +01:00

README.md

Sound Open Firmware

Status

GitHub Actions Build Status Gitter chat

Documentation

See docs

Running the tests

See unit testing documentation

Deployment

TODO: Add additional notes about how to deploy this on a live system

Contributing

See Contributing to the Project

License

This project is licensed under the BSD Clause 3 - see the LICENCE file for details