On Fri, Apr 15, 2016 at 10:02:21PM +0800, Herbert Xu wrote: > Jonas Eymann <J.Eymann@xxxxxxx> wrote: > > > > running a current 4.4.6 kernel on a board using a Freescale P1020, I ran into an oops when calling crypto_alloc_aead using the talitos driver. I could also reproduce this using the run-time self tests: > > Thanks for the patch. Could you please add a Signed-off-by? > > > In a first attempt to fix this problem using the patch further below, I could prevent the oops, though the self tests still fail: > > > > [...] > > [ 1.145414] alg: aead: Test 1 failed on encryption for authenc-hmac-sha1-cbc-aes-talitos > > [ 1.153564] 00000000: 53 69 6e 67 6c 65 20 62 6c 6f 63 6b 20 6d 73 67 > > [ 1.160041] 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > [ 1.166509] 00000020: 00 00 00 00 > > [ 1.170041] alg: aead: Test 1 failed on encryption for authenc-hmac-sha1-cbc-3des-talitos > > [ 1.178276] 00000000: 6f 54 20 6f 61 4d 79 6e 53 20 63 65 65 72 73 74 > > [ 1.184751] 00000010: 54 20 6f 6f 4d 20 6e 61 20 79 65 53 72 63 74 65 > > [ 1.191220] 00000020: 20 73 6f 54 20 6f 61 4d 79 6e 53 20 63 65 65 72 > > [ 1.197689] 00000030: 73 74 54 20 6f 6f 4d 20 6e 61 20 79 65 53 72 63 > > [ 1.204158] 00000040: 74 65 20 73 6f 54 20 6f 61 4d 79 6e 53 20 63 65 > > [ 1.210626] 00000050: 65 72 73 74 54 20 6f 6f 4d 20 6e 61 20 79 65 53 > > [ 1.217095] 00000060: 72 63 74 65 20 73 6f 54 20 6f 61 4d 79 6e 53 20 > > [ 1.223563] 00000070: 63 65 65 72 73 74 54 20 6f 6f 4d 20 6e 61 0a 79 > > [ 1.230038] 00000080: de ad be ef de ad be ef de ad be ef de ad be ef > > [ 1.236515] 00000090: de ad be ef Any chance you can let me know whether 4.2 works on this machine? Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
