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path: root/drivers/s390/crypto/zcrypt_cex4.c
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Diffstat (limited to 'drivers/s390/crypto/zcrypt_cex4.c')
-rw-r--r--drivers/s390/crypto/zcrypt_cex4.c97
1 files changed, 56 insertions, 41 deletions
diff --git a/drivers/s390/crypto/zcrypt_cex4.c b/drivers/s390/crypto/zcrypt_cex4.c
index dc20d983e468..f5195bca1d85 100644
--- a/drivers/s390/crypto/zcrypt_cex4.c
+++ b/drivers/s390/crypto/zcrypt_cex4.c
@@ -121,26 +121,53 @@ static ssize_t cca_mkvps_show(struct device *dev,
AP_QID_QUEUE(zq->queue->qid),
&ci, zq->online);
- if (ci.new_mk_state >= '1' && ci.new_mk_state <= '3')
+ if (ci.new_aes_mk_state >= '1' && ci.new_aes_mk_state <= '3')
n = scnprintf(buf, PAGE_SIZE, "AES NEW: %s 0x%016llx\n",
- new_state[ci.new_mk_state - '1'], ci.new_mkvp);
+ new_state[ci.new_aes_mk_state - '1'],
+ ci.new_aes_mkvp);
else
n = scnprintf(buf, PAGE_SIZE, "AES NEW: - -\n");
- if (ci.cur_mk_state >= '1' && ci.cur_mk_state <= '2')
+ if (ci.cur_aes_mk_state >= '1' && ci.cur_aes_mk_state <= '2')
n += scnprintf(buf + n, PAGE_SIZE - n,
"AES CUR: %s 0x%016llx\n",
- cao_state[ci.cur_mk_state - '1'], ci.cur_mkvp);
+ cao_state[ci.cur_aes_mk_state - '1'],
+ ci.cur_aes_mkvp);
else
n += scnprintf(buf + n, PAGE_SIZE - n, "AES CUR: - -\n");
- if (ci.old_mk_state >= '1' && ci.old_mk_state <= '2')
+ if (ci.old_aes_mk_state >= '1' && ci.old_aes_mk_state <= '2')
n += scnprintf(buf + n, PAGE_SIZE - n,
"AES OLD: %s 0x%016llx\n",
- cao_state[ci.old_mk_state - '1'], ci.old_mkvp);
+ cao_state[ci.old_aes_mk_state - '1'],
+ ci.old_aes_mkvp);
else
n += scnprintf(buf + n, PAGE_SIZE - n, "AES OLD: - -\n");
+ if (ci.new_apka_mk_state >= '1' && ci.new_apka_mk_state <= '3')
+ n += scnprintf(buf + n, PAGE_SIZE - n,
+ "APKA NEW: %s 0x%016llx\n",
+ new_state[ci.new_apka_mk_state - '1'],
+ ci.new_apka_mkvp);
+ else
+ n += scnprintf(buf + n, PAGE_SIZE - n, "APKA NEW: - -\n");
+
+ if (ci.cur_apka_mk_state >= '1' && ci.cur_apka_mk_state <= '2')
+ n += scnprintf(buf + n, PAGE_SIZE - n,
+ "APKA CUR: %s 0x%016llx\n",
+ cao_state[ci.cur_apka_mk_state - '1'],
+ ci.cur_apka_mkvp);
+ else
+ n += scnprintf(buf + n, PAGE_SIZE - n, "APKA CUR: - -\n");
+
+ if (ci.old_apka_mk_state >= '1' && ci.old_apka_mk_state <= '2')
+ n += scnprintf(buf + n, PAGE_SIZE - n,
+ "APKA OLD: %s 0x%016llx\n",
+ cao_state[ci.old_apka_mk_state - '1'],
+ ci.old_apka_mkvp);
+ else
+ n += scnprintf(buf + n, PAGE_SIZE - n, "APKA OLD: - -\n");
+
return n;
}
@@ -382,31 +409,31 @@ static int zcrypt_cex4_card_probe(struct ap_device *ap_dev)
* Normalized speed ratings per crypto adapter
* MEX_1k, MEX_2k, MEX_4k, CRT_1k, CRT_2k, CRT_4k, RNG, SECKEY
*/
- static const int CEX4A_SPEED_IDX[] = {
+ static const int CEX4A_SPEED_IDX[NUM_OPS] = {
14, 19, 249, 42, 228, 1458, 0, 0};
- static const int CEX5A_SPEED_IDX[] = {
+ static const int CEX5A_SPEED_IDX[NUM_OPS] = {
8, 9, 20, 18, 66, 458, 0, 0};
- static const int CEX6A_SPEED_IDX[] = {
+ static const int CEX6A_SPEED_IDX[NUM_OPS] = {
6, 9, 20, 17, 65, 438, 0, 0};
- static const int CEX7A_SPEED_IDX[] = {
+ static const int CEX7A_SPEED_IDX[NUM_OPS] = {
6, 8, 17, 15, 54, 362, 0, 0};
- static const int CEX4C_SPEED_IDX[] = {
+ static const int CEX4C_SPEED_IDX[NUM_OPS] = {
59, 69, 308, 83, 278, 2204, 209, 40};
static const int CEX5C_SPEED_IDX[] = {
24, 31, 50, 37, 90, 479, 27, 10};
- static const int CEX6C_SPEED_IDX[] = {
+ static const int CEX6C_SPEED_IDX[NUM_OPS] = {
16, 20, 32, 27, 77, 455, 24, 9};
- static const int CEX7C_SPEED_IDX[] = {
+ static const int CEX7C_SPEED_IDX[NUM_OPS] = {
14, 16, 26, 23, 64, 376, 23, 8};
- static const int CEX4P_SPEED_IDX[] = {
+ static const int CEX4P_SPEED_IDX[NUM_OPS] = {
0, 0, 0, 0, 0, 0, 0, 50};
- static const int CEX5P_SPEED_IDX[] = {
+ static const int CEX5P_SPEED_IDX[NUM_OPS] = {
0, 0, 0, 0, 0, 0, 0, 10};
- static const int CEX6P_SPEED_IDX[] = {
+ static const int CEX6P_SPEED_IDX[NUM_OPS] = {
0, 0, 0, 0, 0, 0, 0, 9};
- static const int CEX7P_SPEED_IDX[] = {
+ static const int CEX7P_SPEED_IDX[NUM_OPS] = {
0, 0, 0, 0, 0, 0, 0, 8};
struct ap_card *ac = to_ap_card(&ap_dev->device);
@@ -422,26 +449,22 @@ static int zcrypt_cex4_card_probe(struct ap_device *ap_dev)
if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX4) {
zc->type_string = "CEX4A";
zc->user_space_type = ZCRYPT_CEX4;
- memcpy(zc->speed_rating, CEX4A_SPEED_IDX,
- sizeof(CEX4A_SPEED_IDX));
+ zc->speed_rating = CEX4A_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX5) {
zc->type_string = "CEX5A";
zc->user_space_type = ZCRYPT_CEX5;
- memcpy(zc->speed_rating, CEX5A_SPEED_IDX,
- sizeof(CEX5A_SPEED_IDX));
+ zc->speed_rating = CEX5A_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX6) {
zc->type_string = "CEX6A";
zc->user_space_type = ZCRYPT_CEX6;
- memcpy(zc->speed_rating, CEX6A_SPEED_IDX,
- sizeof(CEX6A_SPEED_IDX));
+ zc->speed_rating = CEX6A_SPEED_IDX;
} else {
zc->type_string = "CEX7A";
/* wrong user space type, just for compatibility
* with the ZCRYPT_STATUS_MASK ioctl.
*/
zc->user_space_type = ZCRYPT_CEX6;
- memcpy(zc->speed_rating, CEX7A_SPEED_IDX,
- sizeof(CEX7A_SPEED_IDX));
+ zc->speed_rating = CEX7A_SPEED_IDX;
}
zc->min_mod_size = CEX4A_MIN_MOD_SIZE;
if (ap_test_bit(&ac->functions, AP_FUNC_MEX4K) &&
@@ -461,32 +484,28 @@ static int zcrypt_cex4_card_probe(struct ap_device *ap_dev)
* just keep it for cca compatibility
*/
zc->user_space_type = ZCRYPT_CEX3C;
- memcpy(zc->speed_rating, CEX4C_SPEED_IDX,
- sizeof(CEX4C_SPEED_IDX));
+ zc->speed_rating = CEX4C_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX5) {
zc->type_string = "CEX5C";
/* wrong user space type, must be CEX5
* just keep it for cca compatibility
*/
zc->user_space_type = ZCRYPT_CEX3C;
- memcpy(zc->speed_rating, CEX5C_SPEED_IDX,
- sizeof(CEX5C_SPEED_IDX));
+ zc->speed_rating = CEX5C_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX6) {
zc->type_string = "CEX6C";
/* wrong user space type, must be CEX6
* just keep it for cca compatibility
*/
zc->user_space_type = ZCRYPT_CEX3C;
- memcpy(zc->speed_rating, CEX6C_SPEED_IDX,
- sizeof(CEX6C_SPEED_IDX));
+ zc->speed_rating = CEX6C_SPEED_IDX;
} else {
zc->type_string = "CEX7C";
/* wrong user space type, must be CEX7
* just keep it for cca compatibility
*/
zc->user_space_type = ZCRYPT_CEX3C;
- memcpy(zc->speed_rating, CEX7C_SPEED_IDX,
- sizeof(CEX7C_SPEED_IDX));
+ zc->speed_rating = CEX7C_SPEED_IDX;
}
zc->min_mod_size = CEX4C_MIN_MOD_SIZE;
zc->max_mod_size = CEX4C_MAX_MOD_SIZE;
@@ -495,26 +514,22 @@ static int zcrypt_cex4_card_probe(struct ap_device *ap_dev)
if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX4) {
zc->type_string = "CEX4P";
zc->user_space_type = ZCRYPT_CEX4;
- memcpy(zc->speed_rating, CEX4P_SPEED_IDX,
- sizeof(CEX4P_SPEED_IDX));
+ zc->speed_rating = CEX4P_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX5) {
zc->type_string = "CEX5P";
zc->user_space_type = ZCRYPT_CEX5;
- memcpy(zc->speed_rating, CEX5P_SPEED_IDX,
- sizeof(CEX5P_SPEED_IDX));
+ zc->speed_rating = CEX5P_SPEED_IDX;
} else if (ac->ap_dev.device_type == AP_DEVICE_TYPE_CEX6) {
zc->type_string = "CEX6P";
zc->user_space_type = ZCRYPT_CEX6;
- memcpy(zc->speed_rating, CEX6P_SPEED_IDX,
- sizeof(CEX6P_SPEED_IDX));
+ zc->speed_rating = CEX6P_SPEED_IDX;
} else {
zc->type_string = "CEX7P";
/* wrong user space type, just for compatibility
* with the ZCRYPT_STATUS_MASK ioctl.
*/
zc->user_space_type = ZCRYPT_CEX6;
- memcpy(zc->speed_rating, CEX7P_SPEED_IDX,
- sizeof(CEX7P_SPEED_IDX));
+ zc->speed_rating = CEX7P_SPEED_IDX;
}
zc->min_mod_size = CEX4C_MIN_MOD_SIZE;
zc->max_mod_size = CEX4C_MAX_MOD_SIZE;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 16:25:59 +0000