Date: Sat, 31 Dec 2011 17:08:10 -0700 From: Dan Allen <danallen46@airwired.net> To: Jeremy Chadwick <freebsd@jdc.parodius.com> Cc: Garrett Cooper <yanegomi@gmail.com>, mav@freebsd.org, freebsd-current@freebsd.org, List Mailing FreeBSD-STABLE <freebsd-stable@freebsd.org> Subject: Re: ACPI broke going from 8 to 9 Message-ID: <863B2CE2-BB30-4E67-8CB7-9BBFACB9A20A@airwired.net> In-Reply-To: <20111231233152.GA54245@icarus.home.lan> References: <038588ED-E0E0-46F6-8E28-1926FBE28825@airwired.net> <CAGH67wS6Uua-kXkgHoYF7yUPK-LkCSmmH=DTErCJWsD7-w6MFg@mail.gmail.com> <70F3E6A6-762E-4C4F-B517-C386304DF85F@airwired.net> <CAGH67wRrcyvwkYZvv30WS64hu8ZEhzW91ddWV=DKQ7SkOeDPmg@mail.gmail.com> <8DF650FE-CE0D-4DA4-901C-B19269464F9C@airwired.net> <CAGH67wSh3Qk8-AZU5pMbOBX1Z_0vt8KUMT5kQEUXY_0DaLmuBw@mail.gmail.com> <04292366-1297-488F-9239-98565828DDC8@airwired.net> <20111231233152.GA54245@icarus.home.lan>
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On 31 Dec 2011, at 4:31 PM, Jeremy Chadwick wrote:
> In the meantime: Dan, when you say in your original mail, "I just
> upgraded my Dell OptiPlex GX270 from RELENG_8 to RELENG_9", can you
> please provide uname -a output from the system when it was running
> RELENG_8? I'm looking specifically for the exact time when the kernel
> was built
Almost every day I csup from RELENG_x and build. The traces of RELENG_8 =
are gone, so no, unfortunately I cannot give you a uname -a from those =
days.
However, I have a build log file, and I see that I moved from RELENG_8 =
to RELENG_9 on Friday, Dec 23, 2011. I csup'd at 12:24:26 MST and =
discovered the failure at 15:41 MST.
This "nooptions NEW_PCIB" fix does seem rather tenuous if it is not =
documented. Wouldn't a better route be something like
if (ACPI < 2.0)
oldCode();
else
newCodeForNewACPI();
so that it will always work for everyone without having to build a =
special kernel? After all, I went from a working system to a hung =
system which is not the best upgrade path... ;-)
Dan
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