I compiled and tested both 0.7 and git (ad67bbd1ae0b366455c9ca61334399930fc43ae2); I can successfully use the example programs and the CESA crypto engine of my openrd board is used (I can see it from the speedup and /proc/interrupts). I refreshed the patches included in extra/ and compiled openssl-0.9.8o; the cryptodev engine is built, but if I try openssl speed aes -engine cryptodev, the hardware engine is not used (no speedup and interrupts not increasing for mv_crypto). Here is a dmesg excerpt; the crypto_create_session and crypto_destroy_session happens before the actual speed test; I poked a bit with gdb and it happens in cryptodev_engine_ciphers(); but I can't figure the problem.
[55078.984259] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37fcc0 [55078.984274] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f000 [55078.984286] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f9c0 [55078.984297] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37fc00 [55078.984308] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f780 [55078.984319] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f180 [55078.984330] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f840 [55078.984342] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f480 [55078.984353] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f600 [55078.984364] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f900 [55078.984375] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f540 [55078.984386] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37fe40 [55078.984398] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37fa80 [55078.984409] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37f6c0 [55078.984420] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37fd80 [55078.984431] cryptodev: openssl[30016]: cryptodev_open: allocated new item at dc37ff00 [55078.984443] cryptodev: openssl[30016]: Cryptodev handle initialised, 16 elements in queue [55078.984734] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55078.984767] cryptodev: openssl[30016]: Removed session 0x62A587D1 [55078.984779] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55078.984797] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55078.984831] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55078.984857] cryptodev: openssl[30016]: Removed session 0xB313ED3A [55078.984869] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55078.984884] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55078.984907] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55078.984931] cryptodev: openssl[30016]: Removed session 0xF8E50133 [55078.984943] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55078.984956] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55078.985212] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55078.985238] cryptodev: openssl[30016]: Removed session 0xD6A18076 [55078.985250] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55078.985268] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55078.985310] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55078.985335] cryptodev: openssl[30016]: Removed session 0x39AA3882 [55078.985347] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55078.985361] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55079.003282] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55079.003316] cryptodev: openssl[30016]: Removed session 0x9E449D71 [55079.003328] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55079.003345] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55079.003379] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55079.003405] cryptodev: openssl[30016]: Removed session 0x8BDEDBD2 [55079.003417] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55079.003431] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55079.003455] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55079.003479] cryptodev: openssl[30016]: Removed session 0xBAEE554D [55079.003490] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55079.003503] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55079.003758] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55079.003783] cryptodev: openssl[30016]: Removed session 0xAA750D28 [55079.003795] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55079.003812] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55079.003854] cryptodev: openssl[30016]: crypto_create_session: preallocating for 32 user pages [55079.003879] cryptodev: openssl[30016]: Removed session 0x73F7AF84 [55079.003890] cryptodev: openssl[30016]: Usage in Bytes: enc=0, dec=0, max=0, avg=0, cnt=0 [55079.003904] cryptodev: openssl[30016]: crypto_destroy_session: freeing space for 32 user pages [55124.081277] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37ff00 [55124.081292] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37fd80 [55124.081303] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f6c0 [55124.081314] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37fa80 [55124.081325] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37fe40 [55124.081336] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f540 [55124.081347] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f900 [55124.081358] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f600 [55124.081369] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f480 [55124.081380] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f840 [55124.081391] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f180 [55124.081402] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f780 [55124.081413] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37fc00 [55124.081424] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f9c0 [55124.081435] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37f000 [55124.081446] cryptodev: openssl[30016]: cryptodev_release: freeing item at dc37fcc0 [55124.081458] cryptodev: openssl[30016]: Cryptodev handle deinitialised, 16 elements freed Do you have any clue? Thanks, Luca _______________________________________________ Cryptodev-linux-devel mailing list Cryptodev-linux-devel@gna.org https://mail.gna.org/listinfo/cryptodev-linux-devel
