Date: Wed, 17 Sep 2025 21:59:32 -0700 From: Cy Schubert <Cy.Schubert@cschubert.com> To: Guido Falsi <madpilot@FreeBSD.org> Cc: Nuno Teixeira <eduardo@freebsd.org>, Cy Schubert <Cy.Schubert@cschubert.com>, Aymeric Wibo <obiwac@freebsd.org>, src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: e779891327b1 - main - sys/power: Sleep type reporting by PM backends Message-ID: <20250918045932.901123CE@slippy.cwsent.com> In-Reply-To: <9dc5eff9-3612-4bb8-be96-637bb4257a5f@FreeBSD.org> References: <202509142159.58ELx5Rg054606@gitrepo.freebsd.org> <20250916050239.4BB672D5@slippy.cwsent.com> <CAFDf7UJDKQ9QkmaM0QWgPB-8mVC_QTcvaO-eb-FCHunVpvR4%2Bg@mail.gmail.com> <47a0213b-010e-47e4-8285-dcf426f59c08@FreeBSD.org> <9dc5eff9-3612-4bb8-be96-637bb4257a5f@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
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. -- Cheers, Cy Schubert <Cy.Schubert@cschubert.com> FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org NTP: <cy@nwtime.org> Web: https://nwtime.org e**(i*pi)+1=0
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20250918045932.901123CE>