Re: 2.6.26-rc8-mm1 - Missing AC97 power save Kconfig?

Zan Lynx
2008-07-09T22:34:39Z

Randy Dunlap wrote:
> On Wed, 09 Jul 2008 15:33:38 -0600 Zan Lynx wrote:
>
>> Andrew Morton wrote:
>>> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.26-rc8/2.6.26-rc8-mm1/
>>>
>>> - Seems to work on my x86 test boxes. It does emit a
>>> sleeping-while-atomic warning during exit from an application which
>>> holds mlocks. Known problem.
>>>
>>> - It's dead as a doornail on the powerpc Mac g5. I'll bisect it later.
>> [cut]
>>
>> I don't know if this is well known, or why no one else noticed if it
>> isn't, but the AC97 power-save Kconfig option CONFIG_SND_AC97_POWER_SAVE
>> isn't in any of the Kconfig files.
>
> Did you search for just /SND_AC97_POWER_SAVE/ ? (no CONFIG_)

D'oh! I feel dumb now. Yes, it is in there. Oddly, it is inside
Generic Devices, which my config has disabled, which somehow disabled
the option during "make oldconfig" that I *used* to have enabled in
older configs.