On Tue, 1 Nov 2022 13:49:13 +0200, Kai Vehmanen wrote:
> Originally in commit b2ebcf42a48f ("ASoC: SOF: free widgets in
> sof_tear_down_pipelines() for static pipelines"), freeing of pipeline
> components at suspend was only done with recent FW as there were known
> limitations in older firmware versions.
>
> Tests show that if static pipelines are used, i.e. all pipelines are
> setup whenever firmware is powered up, the reverse action of freeing all
> components at power down, leads to firmware failures with also SOF2.0
> and SOF2.1 based firmware.
>
> [...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: SOF: ipc3-topology: use old pipeline teardown flow with SOF2.1 and older
commit: 003b786b678919e072c2b12ffa73901ef840963e
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
