Le Mon, Sep 28, 2026 at 06:41:10PM +1000, Jonathan Gray a écrit : > On Mon, Sep 28, 2026 at 10:04:56AM +0200, [email protected] wrote: > > Le Mon, Sep 28, 2026 at 05:22:15PM +1000, Jonathan Gray a écrit : > > > On Mon, Sep 28, 2026 at 04:56:10PM +1000, Jonathan Gray wrote: > > > > On Mon, Sep 28, 2026 at 08:09:34AM +0200, [email protected] wrote: > > > > > hi > > > > > > > > > > upgraded my work t470s this morning to latest snap (previously > > > > > running a > > > > > snap from the 6), first noticed that wsconsctl during boot was stuck > > > > > on > > > > > ww_mutex_lock (^T showed it making no progress) and the laptop lid was > > > > > 'flashing' every ~10s or so. > > > > > > > > > > moved my wsconsctl.conf away, X wouldnt start anyway (Xorg.0.log > > > > > attached) > > > > > > > > > > bisected previous kernels from the archive: > > > > > #56: Fri Sep 25 11:32:45 MDT 2026 is bad > > > > > #55: Wed Sep 23 14:37:23 MDT 2026 is good (eg screen wont flash during > > > > > boot msgs and X starts) > > > > > > > > Likely the sleep changes. Does this diff to revert them help? > > > > > > alternatively, avoid sleep when cold > > > > sadly, this version doesnt work (eg screen still flashes after switching > > to kms, and X wont start) > > a version that keeps the previous midpoint behaviour > while still using tsleep
sadly, still no luck with that one, i had reinstated wsconsctl.conf and it's still stuck on the same mutex, and screen flashes every 5s.
