Re: [crypto / sparc64] cryptomgr_test OOPS

[Tadeusz Struk <tadeusz.struk@intel.com>]

On 05/05/2016 02:40 AM, Anatoly Pugachev wrote:
> sure, based on your cryptodev git, just tried 4.3 (6a13feb , good)
> kernel in attempt to find (bisect) when RSA code break, already tested
> 4.5 (44d1b6d , bad) , 4.4 (afd2ff9 , bad).
> Going to try your patch soon (when I'm back home).
> So far 4.3 passes RSA stage without OOPS, but for other reason does
> not boot to login prompt. Boot log exempt (4.3), this is with
> CONFIG_CRYPTO_RSA=y :

Anatoly, could you also give this a try please: 
Thanks

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index b86883a..770970ff 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -1805,8 +1805,8 @@ static int do_test_rsa(struct crypto_akcipher *tfm,
 		goto free_req;
 
 	sg_init_table(src_tab, 2);
-	sg_set_buf(&src_tab[0], vecs->m, 8);
-	sg_set_buf(&src_tab[1], vecs->m + 8, vecs->m_size - 8);
+	sg_set_buf(&src_tab[0], vecs->m, 4);
+	sg_set_buf(&src_tab[1], vecs->m + 4, vecs->m_size - 4);
 	sg_init_one(&dst, outbuf_enc, out_len_max);
 	akcipher_request_set_crypt(req, src_tab, &dst, vecs->m_size,
 				   out_len_max);


-- 
TS