Bug 216820
| Summary: | Laptop hangs on hibernate, bisected to an ALSA related change | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | Cesar Strauss (cestrauss) |
| Component: | Sound(ALSA) | Assignee: | Jaroslav Kysela (perex) |
| Status: | RESOLVED PATCH_ALREADY_AVAILABLE | ||
| Severity: | normal | CC: | regressions |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 6.1 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | alsa-info.sh output | ||
I'm not one of the developers for the code in question, but from your description it looks a lot like this will be fixed by this series: https://lore.kernel.org/all/20221209114529.3909192-1-kai.vehmanen@linux.intel.com/ Will poke there an ask if a backport is planned. Indeed, it works! Tried the tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git (commit a12a383e59ce486abd719b6bda33c353a3b385e7), which includes that series. Please feel free to close this issue when convenient. Thanks, Cesar |
Created attachment 303422 [details] alsa-info.sh output 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. On mainline (6.1, commit f9ff5644bcc04221bae56f922122f2b7f5d24d62), reverting this single change causes the issue to disappear.