Re: [PATCH v2 01/10] crypto: testmgr - avoid DMA mapping from text, rodata, stack

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jul 23, 2014 at 11:59:38AM +0300, Horia Geanta wrote:
> With DMA_API_DEBUG set, following warnings are emitted
> (tested on CAAM accelerator):
> DMA-API: device driver maps memory from kernel text or rodata
> DMA-API: device driver maps memory from stack
> and the culprits are:
> -key in __test_aead and __test_hash
> -result in __test_hash
> 
> MAX_KEYLEN is changed to accommodate maximum key length from
> existing test vectors in crypto/testmgr.h (131 bytes) and rounded.
> 
> Signed-off-by: Horia Geanta <horia.geanta@xxxxxxxxxxxxx>
> ---
> v2: Addressed Kim's comments.

All applied.  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




[Index of Archives]     [Kernel]     [Gnu Classpath]     [Gnu Crypto]     [DM Crypt]     [Netfilter]     [Bugtraq]

  Powered by Linux