[PATCH 0/2] talitos SEC1 ahash 32k request limitation

[Paul Louvel <paul.louvel@bootlin.com>]

Hi,

The first patch fixes the ahash request size limitation of 32k in the
talitos driver. This limitation is due to the fact that the driver was
using a single descriptor for the whole request, which is not enough to
handle larger requests. A change in the crypto core introduced the
regression. The patches split the request into multiple descriptors if
needed, allowing to handle requests larger than 32k.

The second patch is just cosmetic changes in order to make the code more
readable and consistent with the fix.

Thank you,
Paul.

Paul Louvel (2):
  crypto: talitos - fix SEC1 32k ahash request limitation
  crypto: talitos - rename first/last to first_desc/last_desc

 drivers/crypto/talitos.c | 254 +++++++++++++++++++++++++--------------
 1 file changed, 166 insertions(+), 88 deletions(-)

-- 
Paul Louvel, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com