[ANDROID KERNEL PATCH 5/7] Update Kernel core files

Michael Trimarchi trimarchi at gandalf.sssup.it
Thu Jan 29 14:14:42 CET 2009


Hi,
>
> I actually have everything patched correctly here with the exception 
> of the drivers going into drivers/misc directly, but Michael seems to 
> be showing good initiative in getting things into the kernel. It would 
> be great if it could be done correctly, however, and placed in the 
> appropriate place. i.e. kernel/power and either drivers/misc or 
> drivers/staging/misc.
Well, I have a running android freerunner too with this patchset. So I 
know how these drivers work,
I have done some fixes for the freerunner too, and my suspend/resume 
works corrently in my release.
You can download the image from my web site or just recompile the kernel 
and use my rootfs. Well I'm sorry
that you are not so happy.

Thanks for the comment.
Michael
>
> Andy Green wrote:
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>> Somebody in the thread at some point said:
>> | Update kernel core files to support android suspend/resume. These
>> | change are conditioned by ifdef
>>
>> Hi -
>>
>> Here's a bug that breaks build without
>> CONFIG_ANDROID_CONSOLE_EARLYSUSPEND.. should it be #ifdef not #ifndef?
>>
>> | --- a/kernel/printk.c
>> | +++ b/kernel/printk.c
>> | @@ -82,7 +82,9 @@ 
>> EXPORT_SYMBOL(printk_emergency_debug_spew_send_string);
>> |   * driver system.
>> |   */
>> |  static DECLARE_MUTEX(console_sem);
>> | +#ifdef CONFIG_ANDROID_CONSOLE_EARLYSUSPEND
>> |  static DECLARE_MUTEX(secondary_console_sem);
>> | +#endif
>>
>> | +#ifndef CONFIG_ANDROID_CONSOLE_EARLYSUSPEND
>> |      if (console_suspended) {
>> |          down(&secondary_console_sem);
>> |          return;
>> |      }
>> | +#endif
>>
>> - -Andy
>>
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>
>




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