Re: [PATCH v2 03/13] x86: Add macro for 64bit entry startup_64

From: Yinghai Lu
Date: Tue Nov 20 2012 - 19:31:59 EST


On Tue, Nov 20, 2012 at 4:28 PM, H. Peter Anvin <hpa@xxxxxxxxx> wrote:
> On 11/20/2012 04:20 PM, Yinghai Lu wrote:
>>
>>> relocatable_kernel really should have been a flag, but it is now defined as
>>> a comparison with zero. As such, and in an effort to minimize the growth of
>>> struct setup_header (it is limited to little over 128 bytes long) I suggest
>>> we redefine the 16-byte field at offset 0x236 as a new flags field. We
>>> still only need one flag, though.

ok will use 0x236.

Thanks

Yinghai
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