diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_error.h')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_error.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/s390/crypto/zcrypt_error.h b/drivers/s390/crypto/zcrypt_error.h index 0965e2626d1..7b23f43c7b0 100644 --- a/drivers/s390/crypto/zcrypt_error.h +++ b/drivers/s390/crypto/zcrypt_error.h @@ -26,6 +26,8 @@ #ifndef _ZCRYPT_ERROR_H_ #define _ZCRYPT_ERROR_H_ +#include <linux/atomic.h> +#include "zcrypt_debug.h" #include "zcrypt_api.h" /** @@ -104,20 +106,33 @@ static inline int convert_error(struct zcrypt_device *zdev, // REP88_ERROR_MESSAGE_TYPE // '20' CEX2A /* * To sent a message of the wrong type is a bug in the - * device driver. Warn about it, disable the device + * device driver. Send error msg, disable the device * and then repeat the request. */ - WARN_ON(1); + atomic_set(&zcrypt_rescan_req, 1); zdev->online = 0; + pr_err("Cryptographic device %x failed and was set offline\n", + zdev->ap_dev->qid); + ZCRYPT_DBF_DEV(DBF_ERR, zdev, "dev%04xo%drc%d", + zdev->ap_dev->qid, zdev->online, ehdr->reply_code); return -EAGAIN; case REP82_ERROR_TRANSPORT_FAIL: case REP82_ERROR_MACHINE_FAILURE: // REP88_ERROR_MODULE_FAILURE // '10' CEX2A /* If a card fails disable it and repeat the request. */ + atomic_set(&zcrypt_rescan_req, 1); zdev->online = 0; + pr_err("Cryptographic device %x failed and was set offline\n", + zdev->ap_dev->qid); + ZCRYPT_DBF_DEV(DBF_ERR, zdev, "dev%04xo%drc%d", + zdev->ap_dev->qid, zdev->online, ehdr->reply_code); return -EAGAIN; default: zdev->online = 0; + pr_err("Cryptographic device %x failed and was set offline\n", + zdev->ap_dev->qid); + ZCRYPT_DBF_DEV(DBF_ERR, zdev, "dev%04xo%drc%d", + zdev->ap_dev->qid, zdev->online, ehdr->reply_code); return -EAGAIN; /* repeat the request on a different device. */ } } |