0d078f6f96
Add CONFIG_X86_32 for i386. This allows selecting options that only apply to 32-bit systems. (X86 && !X86_64) becomes X86_32 (X86 || X86_64) becomes X86 Signed-off-by: Brian Gerst <bgerst@didntduck.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
24 lines
643 B
Plaintext
24 lines
643 B
Plaintext
menu "Hardware crypto devices"
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config CRYPTO_DEV_PADLOCK
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tristate "Support for VIA PadLock ACE"
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depends on CRYPTO && X86_32
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help
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Some VIA processors come with an integrated crypto engine
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(so called VIA PadLock ACE, Advanced Cryptography Engine)
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that provides instructions for very fast {en,de}cryption
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with some algorithms.
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The instructions are used only when the CPU supports them.
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Otherwise software encryption is used. If you are unsure,
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say Y.
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config CRYPTO_DEV_PADLOCK_AES
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bool "Support for AES in VIA PadLock"
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depends on CRYPTO_DEV_PADLOCK
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default y
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help
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Use VIA PadLock for AES algorithm.
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endmenu
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