RE: missing cmpxchg on i386.

Yu, Luming
2004-03-30T14:36:08Z

acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org wrote:
> On Tue, Mar 30, 2004 at 02:37:35PM +0200, Pavel Machek wrote:
>> On St 24-03-04 13:23:47, Flavio Bruno Leitner wrote:
>>>
>>> Compiling for i386 I got a lot of
>>> include/asm/acpi.h: In function `__acpi_acquire_global_lock`:
>>> include/asm/acpi.h:74: warning: implict declaration of function
>>> 'cmpxchg'
>>
>> Try compiling for pentium+...
>
> It's impossible, we need to have kernel optimized for i386.
> I revert the ChangeSet 1.1557.83.7 until this get fixed.

I have made a patch for this issue at bugzilla
http://bugme.osdl.org/show_bug.cgi?id=2391

--Luming

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