Re: [PATCH] x86: make sure wakeup code is below 1M -v2

From: H. Peter Anvin
Date: Wed Nov 11 2009 - 02:58:47 EST


On 11/10/2009 11:48 PM, Ingo Molnar wrote:
>
> * Yinghai Lu <yinghai@xxxxxxxxxx> wrote:
>
>>
>> try to find_e820_area/reserve_early, and call acpi_reserve_memory early
>>
>> to get area is below 1M
>>
>> -v2: change function name to acpi_reserve_wakeup_memory according to Rafael
>>
>> Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
>>
>> ---
>> arch/x86/include/asm/acpi.h | 2 +-
>> arch/x86/kernel/acpi/sleep.c | 15 +++++++++------
>> arch/x86/kernel/setup.c | 13 +++++++------
>> 3 files changed, 17 insertions(+), 13 deletions(-)
>
> Looks good. Rafael, Peter, does it look good to you too?
>

Looks sane to me.

Acked-by: H. Peter Anvin <hpa@xxxxxxxxx>

--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/