add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/arm64/crypto/aes-ce.S
..
..
@@ -1,21 +1,28 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * linux/arch/arm64/crypto/aes-ce.S - AES cipher for ARMv8 with
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  *                                    Crypto Extensions
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  *
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  * Copyright (C) 2013 - 2017 Linaro Ltd <ard.biesheuvel@linaro.org>
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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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 #include <linux/linkage.h>
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 #include <asm/assembler.h>
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-#define AES_ENTRY(func)		ENTRY(ce_ ## func)
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-#define AES_ENDPROC(func)	ENDPROC(ce_ ## func)
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+#define AES_FUNC_START(func)		SYM_FUNC_START(ce_ ## func)
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+#define AES_FUNC_END(func)		SYM_FUNC_END(ce_ ## func)
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 	.arch		armv8-a+crypto
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+
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+	xtsmask		.req	v16
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+	cbciv		.req	v16
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+	vctr		.req	v16
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+
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+	.macro		xts_reload_mask, tmp
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+	.endm
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+
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+	.macro		xts_cts_skip_tw, reg, lbl
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+	.endm
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 	/* preload all round keys */
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 	.macro		load_round_keys, rounds, rk
..
..
@@ -47,7 +54,7 @@
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 	load_round_keys	\rounds, \temp
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 	.endm
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-	.macro		do_enc_Nx, de, mc, k, i0, i1, i2, i3
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+	.macro		do_enc_Nx, de, mc, k, i0, i1, i2, i3, i4
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 	aes\de		\i0\().16b, \k\().16b
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 	aes\mc		\i0\().16b, \i0\().16b
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 	.ifnb		\i1
..
..
@@ -58,27 +65,34 @@
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 	aes\mc		\i2\().16b, \i2\().16b
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 	aes\de		\i3\().16b, \k\().16b
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 	aes\mc		\i3\().16b, \i3\().16b
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+	.ifnb		\i4
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+	aes\de		\i4\().16b, \k\().16b
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+	aes\mc		\i4\().16b, \i4\().16b
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+	.endif
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 	.endif
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 	.endif
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 	.endm
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-	/* up to 4 interleaved encryption rounds with the same round key */
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-	.macro		round_Nx, enc, k, i0, i1, i2, i3
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+	/* up to 5 interleaved encryption rounds with the same round key */
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+	.macro		round_Nx, enc, k, i0, i1, i2, i3, i4
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 	.ifc		\enc, e
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-	do_enc_Nx	e, mc, \k, \i0, \i1, \i2, \i3
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+	do_enc_Nx	e, mc, \k, \i0, \i1, \i2, \i3, \i4
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 	.else
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-	do_enc_Nx	d, imc, \k, \i0, \i1, \i2, \i3
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+	do_enc_Nx	d, imc, \k, \i0, \i1, \i2, \i3, \i4
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 	.endif
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 	.endm
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-	/* up to 4 interleaved final rounds */
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-	.macro		fin_round_Nx, de, k, k2, i0, i1, i2, i3
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+	/* up to 5 interleaved final rounds */
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+	.macro		fin_round_Nx, de, k, k2, i0, i1, i2, i3, i4
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 	aes\de		\i0\().16b, \k\().16b
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 	.ifnb		\i1
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 	aes\de		\i1\().16b, \k\().16b
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 	.ifnb		\i3
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 	aes\de		\i2\().16b, \k\().16b
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 	aes\de		\i3\().16b, \k\().16b
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+	.ifnb		\i4
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+	aes\de		\i4\().16b, \k\().16b
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+	.endif
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 	.endif
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 	.endif
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 	eor		\i0\().16b, \i0\().16b, \k2\().16b
..
..
@@ -87,47 +101,52 @@
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 	.ifnb		\i3
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 	eor		\i2\().16b, \i2\().16b, \k2\().16b
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 	eor		\i3\().16b, \i3\().16b, \k2\().16b
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+	.ifnb		\i4
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+	eor		\i4\().16b, \i4\().16b, \k2\().16b
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+	.endif
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 	.endif
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 	.endif
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 	.endm
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-	/* up to 4 interleaved blocks */
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-	.macro		do_block_Nx, enc, rounds, i0, i1, i2, i3
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+	/* up to 5 interleaved blocks */
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+	.macro		do_block_Nx, enc, rounds, i0, i1, i2, i3, i4
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 	cmp		\rounds, #12
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 	blo		2222f		/* 128 bits */
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 	beq		1111f		/* 192 bits */
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-	round_Nx	\enc, v17, \i0, \i1, \i2, \i3
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-	round_Nx	\enc, v18, \i0, \i1, \i2, \i3
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-1111:	round_Nx	\enc, v19, \i0, \i1, \i2, \i3
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-	round_Nx	\enc, v20, \i0, \i1, \i2, \i3
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+	round_Nx	\enc, v17, \i0, \i1, \i2, \i3, \i4
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+	round_Nx	\enc, v18, \i0, \i1, \i2, \i3, \i4
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+1111:	round_Nx	\enc, v19, \i0, \i1, \i2, \i3, \i4
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+	round_Nx	\enc, v20, \i0, \i1, \i2, \i3, \i4
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 2222:	.irp		key, v21, v22, v23, v24, v25, v26, v27, v28, v29
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-	round_Nx	\enc, \key, \i0, \i1, \i2, \i3
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+	round_Nx	\enc, \key, \i0, \i1, \i2, \i3, \i4
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 	.endr
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-	fin_round_Nx	\enc, v30, v31, \i0, \i1, \i2, \i3
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+	fin_round_Nx	\enc, v30, v31, \i0, \i1, \i2, \i3, \i4
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 	.endm
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 	.macro		encrypt_block, in, rounds, t0, t1, t2
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 	do_block_Nx	e, \rounds, \in
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 	.endm
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-	.macro		encrypt_block2x, i0, i1, rounds, t0, t1, t2
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-	do_block_Nx	e, \rounds, \i0, \i1
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-	.endm
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-
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 	.macro		encrypt_block4x, i0, i1, i2, i3, rounds, t0, t1, t2
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 	do_block_Nx	e, \rounds, \i0, \i1, \i2, \i3
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+	.endm
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+
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+	.macro		encrypt_block5x, i0, i1, i2, i3, i4, rounds, t0, t1, t2
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+	do_block_Nx	e, \rounds, \i0, \i1, \i2, \i3, \i4
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 	.endm
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 	.macro		decrypt_block, in, rounds, t0, t1, t2
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 	do_block_Nx	d, \rounds, \in
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 	.endm
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-	.macro		decrypt_block2x, i0, i1, rounds, t0, t1, t2
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-	do_block_Nx	d, \rounds, \i0, \i1
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-	.endm
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-
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 	.macro		decrypt_block4x, i0, i1, i2, i3, rounds, t0, t1, t2
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 	do_block_Nx	d, \rounds, \i0, \i1, \i2, \i3
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 	.endm
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+	.macro		decrypt_block5x, i0, i1, i2, i3, i4, rounds, t0, t1, t2
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+	do_block_Nx	d, \rounds, \i0, \i1, \i2, \i3, \i4
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+	.endm
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+
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+#define MAX_STRIDE	5
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+
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 #include "aes-modes.S"