Print the driver name that is being tested. The driver name can be
inferred parsing /proc/crypto but having it in the output is
clearer
Signed-off-by: Luca Clementi <luca.clementi@xxxxxxxxx>
---
crypto/tcrypt.c | 31 ++++++++++++++++++++-----------
1 file changed, 20 insertions(+), 11 deletions(-)
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index ba247cf..749cec9 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -48,6 +48,11 @@
#define DECRYPT 0
/*
+ * return a string with the driver name
+ */
+#define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
+
+/*
* Used by test_cipher_speed()
*/
static unsigned int sec;
@@ -305,9 +310,6 @@ static void test_aead_speed(const char *algo, int enc, unsigned int sec,
asg = &sg[8];
sgout = &asg[8];
-
- printk(KERN_INFO "\ntesting speed of %s %s\n", algo, e);
-
tfm = crypto_alloc_aead(algo, 0, 0);
if (IS_ERR(tfm)) {
@@ -316,6 +318,9 @@ static void test_aead_speed(const char *algo, int enc, unsigned int sec,
goto out_notfm;
}
+ printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
+ get_driver_name(crypto_aead, tfm), e);
+
req = aead_request_alloc(tfm, GFP_KERNEL);
if (!req) {
pr_err("alg: aead: Failed to allocate request for %s\n",
@@ -422,8 +427,6 @@ static void test_cipher_speed(const char *algo, int enc, unsigned int sec,
else
e = "decryption";
- printk("\ntesting speed of %s %s\n", algo, e);
-
tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(tfm)) {
@@ -434,6 +437,9 @@ static void test_cipher_speed(const char *algo, int enc, unsigned int sec,
desc.tfm = tfm;
desc.flags = 0;
+ printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
+ get_driver_name(crypto_blkcipher, tfm), e);
+
i = 0;
do {
@@ -683,8 +689,6 @@ static void test_hash_speed(const char *algo, unsigned int sec,
int i;
int ret;
- printk(KERN_INFO "\ntesting speed of %s\n", algo);
-
tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(tfm)) {
@@ -693,6 +697,9 @@ static void test_hash_speed(const char *algo, unsigned int sec,
return;
}
+ printk(KERN_INFO "\ntesting speed of %s (%s)\n", algo,
+ get_driver_name(crypto_hash, tfm));
+
desc.tfm = tfm;
desc.flags = 0;
@@ -921,8 +928,6 @@ static void test_ahash_speed(const char *algo, unsigned int sec,
static char output[1024];
int i, ret;
- printk(KERN_INFO "\ntesting speed of async %s\n", algo);
-
tfm = crypto_alloc_ahash(algo, 0, 0);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n",
@@ -930,6 +935,9 @@ static void test_ahash_speed(const char *algo, unsigned int sec,
return;
}
+ printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
+ get_driver_name(crypto_ahash, tfm));
+
if (crypto_ahash_digestsize(tfm) > sizeof(output)) {
pr_err("digestsize(%u) > outputbuffer(%zu)\n",
crypto_ahash_digestsize(tfm), sizeof(output));
@@ -1083,8 +1091,6 @@ static void test_acipher_speed(const char *algo, int enc, unsigned int sec,
else
e = "decryption";
- pr_info("\ntesting speed of async %s %s\n", algo, e);
-
init_completion(&tresult.completion);
tfm = crypto_alloc_ablkcipher(algo, 0, 0);
@@ -1095,6 +1101,9 @@ static void test_acipher_speed(const char *algo, int enc, unsigned int sec,
return;
}
+ pr_info("\ntesting speed of async %s (%s) %s\n", algo,
+ get_driver_name(crypto_ablkcipher, tfm), e);
+
req = ablkcipher_request_alloc(tfm, GFP_KERNEL);
if (!req) {
pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
--
1.7.9.5
--
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