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-rw-r--r--arch/x86/crypto/aria-aesni-avx-asm_64.S26
-rw-r--r--arch/x86/kernel/asm-offsets.c8
-rw-r--r--crypto/aria_generic.c4
3 files changed, 23 insertions, 15 deletions
diff --git a/arch/x86/crypto/aria-aesni-avx-asm_64.S b/arch/x86/crypto/aria-aesni-avx-asm_64.S
index 03ae4cd1d976..be6adc6e7458 100644
--- a/arch/x86/crypto/aria-aesni-avx-asm_64.S
+++ b/arch/x86/crypto/aria-aesni-avx-asm_64.S
@@ -8,13 +8,9 @@
#include <linux/linkage.h>
#include <linux/cfi_types.h>
+#include <asm/asm-offsets.h>
#include <asm/frame.h>
-/* struct aria_ctx: */
-#define enc_key 0
-#define dec_key 272
-#define rounds 544
-
/* register macros */
#define CTX %rdi
@@ -874,7 +870,7 @@ SYM_FUNC_START_LOCAL(__aria_aesni_avx_crypt_16way)
aria_fo(%xmm9, %xmm8, %xmm11, %xmm10, %xmm12, %xmm13, %xmm14, %xmm15,
%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%rax, %r9, 10);
- cmpl $12, rounds(CTX);
+ cmpl $12, ARIA_CTX_rounds(CTX);
jne .Laria_192;
aria_ff(%xmm1, %xmm0, %xmm3, %xmm2, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -887,7 +883,7 @@ SYM_FUNC_START_LOCAL(__aria_aesni_avx_crypt_16way)
aria_fo(%xmm9, %xmm8, %xmm11, %xmm10, %xmm12, %xmm13, %xmm14, %xmm15,
%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%rax, %r9, 12);
- cmpl $14, rounds(CTX);
+ cmpl $14, ARIA_CTX_rounds(CTX);
jne .Laria_256;
aria_ff(%xmm1, %xmm0, %xmm3, %xmm2, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -923,7 +919,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_encrypt_16way)
FRAME_BEGIN
- leaq enc_key(CTX), %r9;
+ leaq ARIA_CTX_enc_key(CTX), %r9;
inpack16_pre(%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -948,7 +944,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_decrypt_16way)
FRAME_BEGIN
- leaq dec_key(CTX), %r9;
+ leaq ARIA_CTX_dec_key(CTX), %r9;
inpack16_pre(%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -1056,7 +1052,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_ctr_crypt_16way)
leaq (%rdx), %r11;
leaq (%rcx), %rsi;
leaq (%rcx), %rdx;
- leaq enc_key(CTX), %r9;
+ leaq ARIA_CTX_enc_key(CTX), %r9;
call __aria_aesni_avx_crypt_16way;
@@ -1157,7 +1153,7 @@ SYM_FUNC_START_LOCAL(__aria_aesni_avx_gfni_crypt_16way)
%xmm0, %xmm1, %xmm2, %xmm3,
%xmm4, %xmm5, %xmm6, %xmm7,
%rax, %r9, 10);
- cmpl $12, rounds(CTX);
+ cmpl $12, ARIA_CTX_rounds(CTX);
jne .Laria_gfni_192;
aria_ff_gfni(%xmm1, %xmm0, %xmm3, %xmm2, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -1174,7 +1170,7 @@ SYM_FUNC_START_LOCAL(__aria_aesni_avx_gfni_crypt_16way)
%xmm0, %xmm1, %xmm2, %xmm3,
%xmm4, %xmm5, %xmm6, %xmm7,
%rax, %r9, 12);
- cmpl $14, rounds(CTX);
+ cmpl $14, ARIA_CTX_rounds(CTX);
jne .Laria_gfni_256;
aria_ff_gfni(%xmm1, %xmm0, %xmm3, %xmm2,
%xmm4, %xmm5, %xmm6, %xmm7,
@@ -1218,7 +1214,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_gfni_encrypt_16way)
FRAME_BEGIN
- leaq enc_key(CTX), %r9;
+ leaq ARIA_CTX_enc_key(CTX), %r9;
inpack16_pre(%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -1243,7 +1239,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_gfni_decrypt_16way)
FRAME_BEGIN
- leaq dec_key(CTX), %r9;
+ leaq ARIA_CTX_dec_key(CTX), %r9;
inpack16_pre(%xmm0, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7,
%xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14,
@@ -1275,7 +1271,7 @@ SYM_TYPED_FUNC_START(aria_aesni_avx_gfni_ctr_crypt_16way)
leaq (%rdx), %r11;
leaq (%rcx), %rsi;
leaq (%rcx), %rdx;
- leaq enc_key(CTX), %r9;
+ leaq ARIA_CTX_enc_key(CTX), %r9;
call __aria_aesni_avx_gfni_crypt_16way;
diff --git a/arch/x86/kernel/asm-offsets.c b/arch/x86/kernel/asm-offsets.c
index 82c783da16a8..ef9e951415c5 100644
--- a/arch/x86/kernel/asm-offsets.c
+++ b/arch/x86/kernel/asm-offsets.c
@@ -7,6 +7,7 @@
#define COMPILE_OFFSETS
#include <linux/crypto.h>
+#include <crypto/aria.h>
#include <linux/sched.h>
#include <linux/stddef.h>
#include <linux/hardirq.h>
@@ -111,5 +112,12 @@ static void __used common(void)
#ifdef CONFIG_CALL_DEPTH_TRACKING
OFFSET(X86_call_depth, pcpu_hot, call_depth);
#endif
+#if IS_ENABLED(CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64)
+ /* Offset for fields in aria_ctx */
+ BLANK();
+ OFFSET(ARIA_CTX_enc_key, aria_ctx, enc_key);
+ OFFSET(ARIA_CTX_dec_key, aria_ctx, dec_key);
+ OFFSET(ARIA_CTX_rounds, aria_ctx, rounds);
+#endif
}
diff --git a/crypto/aria_generic.c b/crypto/aria_generic.c
index 4cc29b82b99d..d96dfc4fdde6 100644
--- a/crypto/aria_generic.c
+++ b/crypto/aria_generic.c
@@ -178,6 +178,10 @@ int aria_set_key(struct crypto_tfm *tfm, const u8 *in_key, unsigned int key_len)
if (key_len != 16 && key_len != 24 && key_len != 32)
return -EINVAL;
+ BUILD_BUG_ON(sizeof(ctx->enc_key) != 272);
+ BUILD_BUG_ON(sizeof(ctx->dec_key) != 272);
+ BUILD_BUG_ON(sizeof(int) != sizeof(ctx->rounds));
+
ctx->key_length = key_len;
ctx->rounds = (key_len + 32) / 4;