Messages in this thread | | | Date | Mon, 12 Jul 2010 11:11:21 -0700 | From | Yinghai Lu <> | Subject | Re: [PATCH] x86: Setup early console as early as possible |
| |
On 07/12/2010 11:09 AM, H. Peter Anvin wrote: > On 07/12/2010 10:44 AM, Cyrill Gorcunov wrote: >> >> Peter, while reviewing this patch I found another nit in >> context of early_param usage, so the patch is below. It's >> completely trivial. Actually I thought I've already fixed >> all early_param cases long ago but this one somehow sneaked ;) >> >> Anyway, Yinghai, Peter, >> >> I'm not sure but can't we use some boot_param "pad" field for >> "being copied" flag instead of new variable? There is a case >> when boot_param is used as __initdata and I'm not sure we clear >> this section explicitly. >> > > Actually, even better would be to simply use boot_params.hdr.version, > which will never be zero.
Jeremy,
any reason that xen cat not use x86_64_start_kernel directly?
Thanks
Yinghai
| |