Hi, this is your Linux kernel regression tracker.
On 14.12.22 14:32, Mark Brown wrote:
On Fri, 09 Dec 2022 13:45:27 +0200, Kai Vehmanen wrote:
This patchset is an alternative solution to problems reported by Ricardo Ribalda ribalda@chromium.org and Zhen Ni nizhen@uniontech.com, as discussed in
- "[PATCH] ALSA: core: Fix deadlock when shutdown a frozen userspace"
https://mailman.alsa-project.org/pipermail/alsa-devel/2022-November/209248.h...
[...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/2] ASoC: SOF: Intel: pci-tgl: unblock S5 entry if DMA stop has failed" commit: 2aa2a5ead0ee0a358bf80a2984a641d1bf2adc2a [2/2] ASoC: SOF: Revert: "core: unregister clients and machine drivers in .shutdown" commit: 44fda61d2bcfb74a942df93959e083a4e8eff75f
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. [...]
I noticed a regression report in bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=216820
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My laptop started to hang on hibernation (sleep and shutdown are fine). I bisected it to commit 83bfc7e793b555291785136c3ae86abcdc046887, which appears to be related to ALSA.
```
That's a commit the second patch from this series reverts. To my untrained eyes it thus looks a lot like these change will resolve the reported issue, which made me wonder:
* these patches afaics are not yet in mainline, is the plan to still send it this cycle?
* there are no "CC: <stable..." tags in these patches. Is the plan to manually ask for a backport? Or how can we get the regression fixed in older releases?
Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
P.S.: As the Linux kernel's regression tracker I deal with a lot of reports and sometimes miss something important when writing mails like this. If that's the case here, don't hesitate to tell me in a public reply, it's in everyone's interest to set the public record straight.