diff options
Diffstat (limited to 'drivers/crypto/caam/error.c')
| -rw-r--r-- | drivers/crypto/caam/error.c | 44 |
1 files changed, 34 insertions, 10 deletions
diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c index 7e2d54bffad..9955ed9643e 100644 --- a/drivers/crypto/caam/error.c +++ b/drivers/crypto/caam/error.c @@ -39,18 +39,20 @@ static void report_ccb_status(u32 status, char *outstr) char *cha_id_list[] = { "", "AES", - "DES, 3DES", + "DES", "ARC4", - "MD5, SHA-1, SH-224, SHA-256, SHA-384, SHA-512", + "MDHA", "RNG", "SNOW f8", - "Kasumi f8, f9", - "All Public Key Algorithms", - "CRC", + "Kasumi f8/9", + "PKHA", + "CRCA", "SNOW f9", + "ZUCE", + "ZUCA", }; char *err_id_list[] = { - "None. No error.", + "No error.", "Mode error.", "Data size error.", "Key size error.", @@ -67,6 +69,20 @@ static void report_ccb_status(u32 status, char *outstr) "Invalid CHA combination was selected", "Invalid CHA selected.", }; + char *rng_err_id_list[] = { + "", + "", + "", + "Instantiate", + "Not instantiated", + "Test instantiate", + "Prediction resistance", + "", + "Prediction resistance and test request", + "Uninstantiate", + "", + "Secure key generation", + }; u8 cha_id = (status & JRSTA_CCBERR_CHAID_MASK) >> JRSTA_CCBERR_CHAID_SHIFT; u8 err_id = status & JRSTA_CCBERR_ERRID_MASK; @@ -81,7 +97,13 @@ static void report_ccb_status(u32 status, char *outstr) cha_id, sizeof("ff")); } - if (err_id < ARRAY_SIZE(err_id_list)) { + if ((cha_id << JRSTA_CCBERR_CHAID_SHIFT) == JRSTA_CCBERR_CHAID_RNG && + err_id < ARRAY_SIZE(rng_err_id_list) && + strlen(rng_err_id_list[err_id])) { + /* RNG-only error */ + SPRINTFCAT(outstr, "%s", rng_err_id_list[err_id], + strlen(rng_err_id_list[err_id])); + } else if (err_id < ARRAY_SIZE(err_id_list)) { SPRINTFCAT(outstr, "%s", err_id_list[err_id], strlen(err_id_list[err_id])); } else { @@ -101,10 +123,10 @@ static void report_deco_status(u32 status, char *outstr) u8 value; char *error_text; } desc_error_list[] = { - { 0x00, "None. No error." }, + { 0x00, "No error." }, { 0x01, "SGT Length Error. The descriptor is trying to read " "more data than is contained in the SGT table." }, - { 0x02, "Reserved." }, + { 0x02, "SGT Null Entry Error." }, { 0x03, "Job Ring Control Error. There is a bad value in the " "Job Ring Control register." }, { 0x04, "Invalid Descriptor Command. The Descriptor Command " @@ -116,7 +138,7 @@ static void report_deco_status(u32 status, char *outstr) { 0x09, "Invalid OPERATION Command" }, { 0x0A, "Invalid FIFO LOAD Command" }, { 0x0B, "Invalid FIFO STORE Command" }, - { 0x0C, "Invalid MOVE Command" }, + { 0x0C, "Invalid MOVE/MOVE_LEN Command" }, { 0x0D, "Invalid JUMP Command. A nonlocal JUMP Command is " "invalid because the target is not a Job Header " "Command, or the jump is from a Trusted Descriptor to " @@ -166,6 +188,8 @@ static void report_deco_status(u32 status, char *outstr) "(input frame; block ciphers) and IPsec decap (output " "frame, when doing the next header byte update) and " "DCRC (output frame)." }, + { 0x23, "Read Input Frame error" }, + { 0x24, "JDKEK, TDKEK or TDSK not loaded error" }, { 0x80, "DNR (do not run) error" }, { 0x81, "undefined protocol command" }, { 0x82, "invalid setting in PDB" }, |