From mboxrd@z Thu Jan  1 00:00:00 1970
From: Borislav Petkov <bp@alien8.de>
Subject: Re: [PATCH v8 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr
 in immovable memory
Date: Tue, 16 Oct 2018 21:59:02 +0200
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To: Masayoshi Mizuma <msys.mizuma@gmail.com>
Cc: Baoquan He <bhe@redhat.com>, Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>, Chao Fan <fanc.fnst@cn.fujitsu.com>, linux-kernel@vger.kernel.org, x86@kernel.org, linux-efi@vger.kernel.org, linux-acpi@vger.kernel.org, mingo@redhat.com, hpa@zytor.com, keescook@chromium.org, rjw@rjwysocki.net, lenb@kernel.org, ard.biesheuvel@linaro.org, indou.takao@jp.fujitsu.com, caoj.fnst@cn.fujitsu.com
List-Id: linux-efi@vger.kernel.org

On Tue, Oct 16, 2018 at 03:54:30PM -0400, Masayoshi Mizuma wrote:
> Ah, sorry, I misunderstood your suggetion...
> In parse_setup_data(), the data is picked up from boot_params,

Yes, this is the pointer to the setup_data linked list head. See

Documentation/ABI/testing/sysfs-kernel-boot_params
Documentation/x86/boot.txt

for more information and basically grep the tree for examples.

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.