Re: [PATCH 0/7] crypto: caam - add Queue Interface (QI) support

[Herbert Xu]

On Fri, Mar 17, 2017 at 12:05:55PM +0200, Horia Geantă wrote:
> RFC -> v1:
> -rebased on latest cryptodev-2.6 tree
> open-code tsk_cpus_allowed() - sync with commit
> 0c98d344fe5c "sched/core: Remove the tsk_cpus_allowed() wrapper"
> -addressed Scott's feedback - removed most of the accessors
> added in soc/qman (patch 4) and instead open-coded them in caam/qi
> 
> 
> The patchset adds support for CAAM Queue Interface (QI), the additional
> interface (besides job ring) available for submitting jobs to the engine
> on platforms having DPAA (Datapath Acceleration Architecture).
> 
> Patches 1-4 are QMan dependencies.
> During RFC stage, we agreed to go with them through the crypto tree:
> https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg24105.html
> 
> Patch 5 adds a missing double inclusion guard in desc_constr.h.
> 
> Patch 6 adds the caam/qi job submission backend.
> 
> Patch 7 adds algorithms (ablkcipher and authenc) that run on top
> of caam/qi. For now, their priority is set lower than caam/jr.

All patches applied.  Thanks.
-- 
Email: Herbert Xu 
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

[PATCH 0/7] crypto: caam - add Queue Interface (QI) support

[Horia Geantă]

RFC -> v1:
-rebased on latest cryptodev-2.6 tree
open-code tsk_cpus_allowed() - sync with commit
0c98d344fe5c "sched/core: Remove the tsk_cpus_allowed() wrapper"
-addressed Scott's feedback - removed most of the accessors
added in soc/qman (patch 4) and instead open-coded them in caam/qi


The patchset adds support for CAAM Queue Interface (QI), the additional
interface (besides job ring) available for submitting jobs to the engine
on platforms having DPAA (Datapath Acceleration Architecture).

Patches 1-4 are QMan dependencies.
During RFC stage, we agreed to go with them through the crypto tree:
https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg24105.html

Patch 5 adds a missing double inclusion guard in desc_constr.h.

Patch 6 adds the caam/qi job submission backend.

Patch 7 adds algorithms (ablkcipher and authenc) that run on top
of caam/qi. For now, their priority is set lower than caam/jr.

Thanks,
Horia

Horia Geantă (7):
  soc/qman: export volatile dequeue related structs
  soc/qman: add dedicated channel ID for CAAM
  soc/qman: export non-programmable FQD fields query
  soc/qman: add macros needed by caam/qi driver
  crypto: caam - avoid double inclusion in desc_constr.h
  crypto: caam - add Queue Interface (QI) backend support
  crypto: caam/qi - add ablkcipher and authenc algorithms

 drivers/crypto/caam/Kconfig|   20 +-
 drivers/crypto/caam/Makefile   |5 +
 drivers/crypto/caam/caamalg.c  |9 +-
 drivers/crypto/caam/caamalg_desc.c |   77 +-
 drivers/crypto/caam/caamalg_desc.h |   15 +-
 drivers/crypto/caam/caamalg_qi.c   | 2387 
 drivers/crypto/caam/ctrl.c |   58 +-
 drivers/crypto/caam/desc_constr.h  |5 +
 drivers/crypto/caam/intern.h   |   24 +
 drivers/crypto/caam/qi.c   |  805 
 drivers/crypto/caam/qi.h   |  201 +++
 drivers/crypto/caam/sg_sw_qm.h |  108 ++
 drivers/soc/fsl/qbman/qman.c   |4 +-
 drivers/soc/fsl/qbman/qman_ccsr.c  |6 +-
 drivers/soc/fsl/qbman/qman_priv.h  |   97 --
 include/soc/fsl/qman.h |  109 ++
 16 files changed, 3786 insertions(+), 144 deletions(-)
 create mode 100644 drivers/crypto/caam/caamalg_qi.c
 create mode 100644 drivers/crypto/caam/qi.c
 create mode 100644 drivers/crypto/caam/qi.h
 create mode 100644 drivers/crypto/caam/sg_sw_qm.h

-- 
2.12.0.264.gd6db3f216544