write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/include/linux/mem_encrypt.h
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@@ -1,13 +1,10 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * AMD Memory Encryption Support
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  *
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  * Copyright (C) 2016 Advanced Micro Devices, Inc.
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  *
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  * Author: Tom Lendacky <thomas.lendacky@amd.com>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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 #ifndef __MEM_ENCRYPT_H__
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@@ -21,22 +18,9 @@
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 #else	/* !CONFIG_ARCH_HAS_MEM_ENCRYPT */
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-#define sme_me_mask	0ULL
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-
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-static inline bool sme_active(void) { return false; }
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-static inline bool sev_active(void) { return false; }
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+static inline bool mem_encrypt_active(void) { return false; }
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 #endif	/* CONFIG_ARCH_HAS_MEM_ENCRYPT */
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-
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-static inline bool mem_encrypt_active(void)
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-{
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-	return sme_me_mask;
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-}
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-
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-static inline u64 sme_get_me_mask(void)
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-{
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-	return sme_me_mask;
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-}
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 #ifdef CONFIG_AMD_MEM_ENCRYPT
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 /*