[Bug 100110] Re: 18 seconds ACPI delay while booting due to DSDT

Stefan Bader stefan.bader at canonical.com
Mon Aug 30 13:36:55 UTC 2010


This problem should be addressed by the following upstream patch which
is contained in Maverick (2.6.35):

commit 9cbfa18e8a7b34a32eddbd914a07f085962f50a8
Author: Bob Moore <robert.moore at intel.com>
Date:   Wed May 26 11:22:41 2010 +0800

    ACPICA: Limit maximum time for Sleep() operator
    
    To prevent accidental deep sleeps, limit the maximum time that
    Sleep() will sleep. Configurable, default maximum is two seconds.
    ACPICA bugzilla 854.
    
    http://www.acpica.org/bugzilla/show_bug.cgi?id=854

If we can confirm this, we may also try to work with Robert to submit
this fix to stable.

** Bug watch added: www.acpica.org/bugzilla/ #854
   http://www.acpica.org/bugzilla/show_bug.cgi?id=854

** Tags added: kernel-candidate patch
** Tags removed: kernel-needs-review

-- 
18 seconds ACPI delay while booting due to DSDT
https://bugs.launchpad.net/bugs/100110
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