Date: Thu, 18 Sep 2025 10:56:53 +0200 From: obiwac <obiwac@freebsd.org> To: Mark Millard <marklmi@yahoo.com> Cc: Cy Schubert <Cy.Schubert@cschubert.com>, dev-commits-src-main@freebsd.org Subject: Re: git: e779891327b1 - main - sys/power: Sleep type reporting by PM backends Message-ID: <CAN8-kNUWEOzTNdyw09Q5CL5SS3xy92BC6D5sYeTrBXdnH=AAmw@mail.gmail.com> In-Reply-To: <9B381D46-6B9E-4CFF-BD1A-882D6D6F408B@yahoo.com> References: <9B381D46-6B9E-4CFF-BD1A-882D6D6F408B.ref@yahoo.com> <9B381D46-6B9E-4CFF-BD1A-882D6D6F408B@yahoo.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Guido, > The two reviews to fix this breakage don't address the problem completely. > > I am formally requesting the revert of the four ACPI commits that have > caused this regression. Revert them, please. Can you elaborate on how they don't address the problem completely? None of my machines have this issue so I can't really reproduce it, but from the panic logs I've seen D52598 should completely fix that, unless there's yet another issue. > My amd64 context is one of those getting the very late crash > during "shutdown -r now" or "poweroff". (PS2 keyboard use > required, not USB keyboard --but it is too late for dump to > work as well.) Does D52598 fix this for you? On Thu, 18 Sept 2025 at 08:22, Mark Millard <marklmi@yahoo.com> wrote: > > Cy Schubert <Cy.Schubert_at_cschubert.com> wrote on > Date: Thu, 18 Sep 2025 04:59:32 UTC : > > > In message <9dc5eff9-3612-4bb8-be96-637bb4257a5f@FreeBSD.org>, Guido Falsi > > writ > > es: > > > On 9/17/25 22:50, Guido Falsi wrote: > > > > On 9/17/25 11:15, Nuno Teixeira wrote: > > > >> > > > >> Hello Cy, > > > >> > > > >> One of this series of ACPI commits has broken power management on m > > > y > > > >> machines. > > > >> One of which managed to capture a dump from a kernel panic after > > > >> poweroff(8) > > > >> was issued. > > > >> > > > >> > > > >> I can confirm same crash on reboot on a Intel laptop, after upgrading > > > >> from main 2025-09-06 -> 2025-09-16. > > > >> > > > > > > > > Hi, > > > > > > > > A me too. > > > > > > > > Just noticed this while investigating why my machines with head (laptop > > > > and two desktops) were not switching off anymore. > > > > > > > > So looks like I'm also experiencing this. > > > > > > > > All machines behave the same, the almost turns off, monitor turns off, > > > > but power light stays on. > > > > > > > > I'm testing reverting commits to see if it goes back to working. > > > > > > > > > > I can confirm reverting this commit and the previous one "fixes" it. > > > > > > -- > > > Guido Falsi <madpilot@FreeBSD.org> > > > > The two reviews to fix this breakage don't address the problem completely. > > > > I am formally requesting the revert of the four ACPI commits that have > > caused this regression. Revert them, please. > > The above request was apparently not sent to the Author/Committer > of "sys/power: Sleep type reporting by PM backends" ( e779891327b1 ) > and related: Aymeric Wibo ( obiwac@FreeBSD.org ) --at least there > is no reference to the name or Email address in the above quoted > text. > > So this CC's the author of that and the other commits. > > My amd64 context is one of those getting the very late crash > during "shutdown -r now" or "poweroff". (PS2 keyboard use > required, not USB keyboard --but it is too late for dump to > work as well.) > > === > Mark Millard > marklmi at yahoo.com >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAN8-kNUWEOzTNdyw09Q5CL5SS3xy92BC6D5sYeTrBXdnH=AAmw>