http://bugzilla.kernel.org/show_bug.cgi?id=12279
len.br...@intel.com changed:
What |Removed |Added
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OtherBugsDependingO|7216 |
nThis| |
------- Comment #4 from len.br...@intel.com 2008-12-23 14:17 -------
A couple of curious things in the 2.6.27.10 vs 2.6.28 diff...
"Using ACPI (MADT) for SMP configuration information"
is missing from the 2.8.28 dmesg...
I assume that /proc/interrutps looks the same in both cases?
< ACPI: Battery Slot [C23D] (battery absent)
---
> ACPI: Battery Slot [C23D] (battery present)
I'd think that detecting the battery in .28
is a good thingk, but not an expected difference...
was the battery physically present in both cases
and /proc/acpi/battery/*/* is sane in both cases?
you can try the drivers/acpi/ec.c from 2.6.27
in 2.6.28 (and verse visa) if you detect a difference.
< ACPI: Transitioning device [C3B1] to D3
425d334
< ACPI: Transitioning device [C3B2] to D3
428d336
< ACPI: Transitioning device [C3C8] to D3
431d338
< ACPI: Transitioning device [C3C9] to D3
434d340
< ACPI: Transitioning device [C3CA] to D3
437d342
< ACPI: Transitioning device [C3CB] to D3
440d344
< ACPI: Transitioning device [C3CC] to D3
Unclear why these fans are turned off in .27
and not in .28
if you can isolate the regression via git bisect, that would be ideal.
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