Re: [PATCH v2] x86/boot: Use efi_setup_data for searching RSDP on kexec-ed kernel

From: Chao Fan
Date: Wed Apr 03 2019 - 21:02:47 EST

On Wed, Apr 03, 2019 at 06:14:29PM +0200, Borislav Petkov wrote:
>On Wed, Apr 03, 2019 at 04:26:34PM +0800, Dave Young wrote:
>> Personally I would like to have a cmdline to bypass the early acpi code
>> because early code is hard to debug, if we have something weird happens
>> we can try to gate out these code, and then get some idea..
>No, this early crap better work on all machines by default.
>Also, Chao, are you telling me that you've only tested in a VM? Or

In VM, with all cases. In real machine, test boot and RSDP parsing,
not hotremove memory.

Chao Fan

>have you actually tested your code on an actual machine with memory
> Boris.
>Good mailing practices for 400: avoid top-posting and trim the reply.