Hi, this is your Linux kernel regression tracker. On 17.10.22 18:58, Kalle Valo wrote: > > I upgraded my NUC8i7HVK test box to v6.1-rc1 and noticed that my suspend > tests with ath11k were broken, the box never woke up from suspend > automatically and I had to manually push the power button to trigger > resume. This is the command I used: > > sudo rtcwake -m mem -s 30 > > v6.0 works without problems and a bisect found this commit: > > commit 4919d3eb2ec0ee364f7e3cf2d99646c1b224fae8 > Author: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> > AuthorDate: Wed Oct 12 20:07:01 2022 +0200 > Commit: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> > CommitDate: Thu Oct 13 23:27:52 2022 +0200 > > rtc: cmos: Fix event handler registration ordering issue FWIW, Todd also reported this yesterday: https://lore.kernel.org/all/967cfe4e2dba242352ccd1cd00bdbcfb48bdd697.camel@xxxxxxxxxxxxxxx/ https://bugzilla.kernel.org/show_bug.cgi?id=216600 And Zhang Rui provided a patch in bugzilla that should fix this. HTH, Ciao, Thorsten > And indeed reverting that commit fixed the issue and suspend works as > before. Here's some info about my hardware: > > $ dmesg | grep rtc > [ 10.884460] rtc_cmos 00:03: RTC can wake from S4 > [ 10.888439] rtc_cmos 00:03: registered as rtc0 > [ 10.888930] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram > > $ lshw > nuc2 > description: Desktop Computer > product: NUC8i7HVK > vendor: Intel(R) Client Systems > version: J71485-504 > [...] > *-cpu > description: CPU > product: Intel(R) Core(TM) i7-8809G CPU @ 3.10GHz > [...] > *-pnp00:03 > product: PnP device PNP0b00 > physical id: 4 > capabilities: pnp > configuration: driver=rtc_cmos > > Do let me know if more info is needed, I can also test patches. But next > week I'm travelling and do not have access to the box. > > Kalle > >
