Messages in this thread | | | From | Mark_H_Johnson@raytheon ... | Subject | Re: 2.6.10-mm1: ALSA ac97 compile error with CONFIG_PM=n | Date | Tue, 4 Jan 2005 11:01:47 -0600 |
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>That's not the problem, since function and definition are in the same >module. > >You didn't send your .config, but looking at the code it seems >CONFIG_PM=n was the culprit. Yes. CONFIG_PM=N in my .config.
>As a workaround, it should work after enabling the following option: > Power management options (ACPI, APM) > Power Management support Hmm. I don't want to do that for my real time testing. I turned that off to eliminate a class of possible latencies.
>This is only a workaround, I've Cc'ed the ALSA maintainers for a real >fix.
How about the attached patch instead (which moves the #ifdef CONFIG_PM and snd_ac97_suspend after the two functions I am having problems with). Apparently the use of snd_ac97_restore_status and snd_ac97_restore_iec958 is in ac97_patch.c as well as in the power management code. I have not run the code yet a quick build didn't find any problems with it. I have a full build / test coming later today.
--Mark
PS: On the other message you sent related to [add|del]_mtd_partitions applies with the 2nd hunk failing (that code not present) but the first hunk makes the build problem I had go away. Thanks.[unhandled content-type:application/octet-stream] | |