Re: Bisection result: eeepc hotk breakage

[Alan Jenkins <alan-jenkins@tuffmail.co.uk>]

Alexey Starikovskiy wrote:
> Alan Jenkins wrote:
>> Alexey Starikovskiy wrote:
>>> Alan Jenkins wrote:
>>>> Alexey Starikovskiy wrote:
>>>>> Alan Jenkins wrote:
>>>>>> Well, that didn't work.
>>>>> Pity...
>>>>> Could you produce a debug log from EC?
>>>>> Probably it's a good time to open a new bug report...
>>>> <http://bugzilla.kernel.org/show_bug.cgi?id=11917>
>>>> "Asus Eee PC hotkeys stop working after prolonged usage"
>>>>
>>>> I stuck at it, found a reliable test and bisected successfully.
>>>> 2.6.28-rc2 is broken, but I can fix it by reverting the bad commit.
>>>> (There were some conflicts, I fixed up the dock driver manually and
>>>> avoided building the rest).
>>> Alan, to make things clear -- reverting following commit makes EC work
>>> without
>>> a problem?
>>>
>>
>>
>> Yes, that's right.
> Great!
> What kernel version is that -- 32 or 64?

32 bit, my EeePC doesn't do 64.

>>
>>
>>>>
>>>> 27663c5855b10af9ec67bc7dfba001426ba21222 is first bad commit
>>>> commit 27663c5855b10af9ec67bc7dfba001426ba21222
>>>> Author: Matthew Wilcox <willy@linux.intel.com>
>>>> Date:   Fri Oct 10 02:22:59 2008 -0400
>>>>
>>>>     ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit
>>>> kernels
>>>>
>>>>     As of version 2.0, ACPI can return 64-bit integers.  The current
>>>>     acpi_evaluate_integer only supports 64-bit integers on 64-bit
>>>> platforms.
>>>>     Change the argument to take a pointer to an acpi_integer so we
>>>> support
>>>>     64-bit integers on all platforms.
>>>>
>>>>     lenb: replaced use of "acpi_integer" with "unsigned long long"
>>>>     lenb: fixed bug in acpi_thermal_trips_update()
>>>>
>>>>     Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
>>>>     Signed-off-by: Len Brown <len.brown@intel.com>
>>
>