chcr: Add support for Inline IPSec

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register xfrmdev_ops callbacks, Send IPsec tunneled data
to HW for inline processing.
The driver use hardware crypto accelerator to encrypt and
generate ICV for the transmitted packet in Inline mode.

Signed-off-by: Atul Gupta <atul.gupta@chelsio.com>
Signed-off-by: Harsh Jain <harsh@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

...

This commit is contained in:

Atul Gupta 2017-11-16 16:57:08 +05:30 • committed by Herbert Xu

parent a6ec572bfa

commit 6dad4e8ab3

8 changed files with 860 additions and 168 deletions

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10

drivers/crypto/chelsio/Kconfig

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1

drivers/crypto/chelsio/Makefile

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221

drivers/crypto/chelsio/chcr_algo.c

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15

drivers/crypto/chelsio/chcr_algo.h

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14

drivers/crypto/chelsio/chcr_core.c

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38

drivers/crypto/chelsio/chcr_core.h

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69

drivers/crypto/chelsio/chcr_crypto.h

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660

drivers/crypto/chelsio/chcr_ipsec.c

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