| /* |
| * AMD Memory Encryption Support |
| * |
| * Copyright (C) 2016 Advanced Micro Devices, Inc. |
| * |
| * Author: Tom Lendacky <[email protected]> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #include <linux/linkage.h> |
| #include <linux/init.h> |
| |
| /* |
| * Since SME related variables are set early in the boot process they must |
| * reside in the .data section so as not to be zeroed out when the .bss |
| * section is later cleared. |
| */ |
| unsigned long sme_me_mask __section(.data) = 0; |
| EXPORT_SYMBOL_GPL(sme_me_mask); |
| |
| void __init sme_encrypt_kernel(void) |
| { |
| } |
| |
| void __init sme_enable(void) |
| { |
| } |
