[issue1133] Hang on boot with ACPI enabled

[Tim]

YONETANI Tomokazu wrote:
YONETANI Tomokazu <qhwt+dfly at les.ath.cx> added the comment:

Hi,

I haven't seen a particular commit to 2.0-RELEASE related to ACPI or PCI
in that time window, so if someone else comes up with an idea why recent
Release ISO hangs your computer, but not the July release, you may have
to binary search the commit by looking at the following website:
  http://repo.or.cz/?p=dragonfly.git;a=log;h=refs/heads/DragonFly_RELEASE_2_0

and the commits which touched under /sys/{contrib,dev,net*} are:

  [2008/09/01] aue(4) fix
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=aaa6cbdf76cf33b93c4260032f75c7c7b8024df3
  [2008/08/21] Remove wrong semicolon
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=92062ca574f27826aba46ce73fa0b729cf212774
  [2008/08/14] ipl module name
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=388a9acf548cd404d95e420c6f056a4888d913b2
  [2008/08/09] cmx(4) detach fix
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=cb7c9624ac35b18ef4ba77216b7e0df32f51323c
  [2008/08/05] dc(4) fix
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=dbb4b949c04436297a64069c2e2929ab3beec10c
  [2008/08/03] panic on boot that can occur if you hit keys on the keyboard
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=acf6cac3bf907fa10051e0003095502e7e3a9115
  [2008/07/26] panic on restarted connect(2)
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=2ae8d520ac054fd94a6ae3902257360184793889
  [2008/07/26] Simplify ether_mport()
  http://repo.or.cz/w/dragonfly.git?a=commitdiff;h=4e325e886d3d40410ff475fa905e545b139ed511
I'm not sure how much delay there is between the commit and the ISO image is
finished, so you may want to try the date between two commits.
You can find ISO snapshots for 2.0-RELEASE at some of our mirror sites,
such as:
  http://pub.allbsd.org/DragonFly/snapshots/i386/ISO-IMAGES/
  


Thanks, I just downloaded the latest release iso dated 9-11-08 and it 
boots fine with ACPI.  Go figure.  Not sure what happened with the 
9-4-08 snapshot.  Maybe I got a corrupt file?  If so, sorry for the 
false alarm.

Tim