crypto: tcrypt - add the asynchronous speed test for SM4

tcrypt supports testing of SM4 cipher algorithms that use avx
instruction set acceleration. The implementation of sm4 instruction
set acceleration supports up to 8 blocks in parallel encryption and
decryption, which is 128 bytes. Therefore, the 128-byte block size
is also added to block_sizes.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index f8d06da..d73a42f 100644 (file)
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -77,7 +77,7 @@ static const char *check[] = {
        NULL
 };
 
-static const int block_sizes[] = { 16, 64, 256, 1024, 1420, 4096, 0 };
+static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 };
 static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 };
 
 #define XBUFSIZE 8
@@ -2031,6 +2031,7 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
        case 191:
                ret += tcrypt_test("ecb(sm4)");
                ret += tcrypt_test("cbc(sm4)");
+               ret += tcrypt_test("cfb(sm4)");
                ret += tcrypt_test("ctr(sm4)");
                break;
        case 200:
@@ -2289,6 +2290,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
                                speed_template_16);
                test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
                                speed_template_16);
+               test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
+                               speed_template_16);
                test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
                                speed_template_16);
                test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
@@ -2757,6 +2762,25 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
                                   speed_template_8_32);
                break;
 
+       case 518:
+               test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
+                               speed_template_16);
+               test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
+                               speed_template_16);
+               break;
+
        case 600:
                test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
                                       speed_template_16_24_32, num_mb);