On Sat, Nov 09, 2019 at 06:09:25PM +0100, Ard Biesheuvel wrote: > This series converts all drivers for h/w accelerators that produce the > ablkcipher API to the skcipher API, so that we can finally retire the > long deprecated ablkcipher code. > > Changes since v3: > - add acks from Tudor, Gilad and Eric > - incorporate updated version of the QAT patch from Giovanni > - rebased onto latest cryptodev/master > - updated wording in commit logs to refer to ablkcipher not blkcipher [which > has already been removed] > > Changes since v2: > - added a patch that removes the ablkcipher support code itself > - fix an issue in the talitos code > - add tero's ack to patch #5 > - add stanimir's ack to patch #20 > > Changes since v1: > - remove some more [cosmetic] references to [a]blkcipher (#26-#27) > - add back missing IV for cbc(aes) in the omap driver, fixing a crash > - add Gary's ack to #4 > - add Linus's ack to #6 and #15 > - add Kamil's and Krzysztof's acks to #7 > - fixed a bug in the Atmel patch (#8) > - add Horia's tested-by to #16 > - add Dave's ack to #22 > > Patches #1, #2 are fixes for the virtio driver, which need to be applied > first so that they can be backported > > Patches #3 and #4 have been tested by me on actual 'hardware' (given the > virtual nature of the virtio driver). Patch #5 was tested by Tero. Patch #7 > was tested successfully in kernelci. Patches #8 and #9 were tested by Tudor. > Patch #16 was tested by Horia. Patch #25 was updated with changes proposed > by Giovanni, so I assume he tested them as well. Patch #24 was fixed in v2 > in response to a test failure report. > > All other patches have been build tested *only*, and should preferably be > tested on actual hardware before being merged. Note that patches can be > merged piecemeal (with the exception of #1 .. #3 which should be taken as a > set, and #28 which removes the ablkcipher support code) since there are no > dependencies between them. However, deferring this series indefinitely until > everyone has chimed in doesn't seem like a useful approach either, so I am > leaving it up to the maintainers to decide when we have reached critical > mass and the whole series can be taken. > > Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> > Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> > Cc: Eric Biggers <ebiggers@xxxxxxxxxx> > Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > > Ard Biesheuvel (29): > crypto: virtio - implement missing support for output IVs > crypto: virtio - deal with unsupported input sizes > crypto: virtio - switch to skcipher API > crypto: ccp - switch from ablkcipher to skcipher > crypto: omap - switch to skcipher API > crypto: ux500 - switch to skcipher API > crypto: s5p - switch to skcipher API > crypto: atmel-aes - switch to skcipher API > crypto: atmel-tdes - switch to skcipher API > crypto: bcm-spu - switch to skcipher API > crypto: nitrox - remove cra_type reference to ablkcipher > crypto: cavium/cpt - switch to skcipher API > crypto: chelsio - switch to skcipher API > crypto: hifn - switch to skcipher API > crypto: ixp4xx - switch to skcipher API > crypto: mxs - switch to skcipher API > crypto: mediatek - switch to skcipher API > crypto: sahara - switch to skcipher API > crypto: picoxcell - switch to skcipher API > crypto: qce - switch to skcipher API > crypto: stm32 - switch to skcipher API > crypto: niagara2 - switch to skcipher API > crypto: rockchip - switch to skcipher API > crypto: talitos - switch to skcipher API > crypto: qat - switch to skcipher API > crypto: marvell/cesa - rename blkcipher to skcipher > crypto: nx - remove stale comment referring to the blkcipher walk API > crypto: remove deprecated and unused ablkcipher support > crypto: ccree - update a stale reference to ablkcipher > > Documentation/crypto/api-skcipher.rst | 20 +- > Documentation/crypto/architecture.rst | 2 - > Documentation/crypto/crypto_engine.rst | 4 - > crypto/Makefile | 4 +- > crypto/ablkcipher.c | 407 ------------- > crypto/algapi.c | 26 - > crypto/crypto_engine.c | 29 - > crypto/skcipher.c | 106 ---- > drivers/crypto/Kconfig | 2 +- > drivers/crypto/atmel-aes.c | 509 ++++++++-------- > drivers/crypto/atmel-tdes.c | 433 +++++++------- > drivers/crypto/bcm/cipher.c | 373 ++++++------ > drivers/crypto/bcm/cipher.h | 10 +- > drivers/crypto/bcm/spu2.c | 6 +- > drivers/crypto/cavium/cpt/cptvf_algs.c | 292 +++++---- > .../crypto/cavium/nitrox/nitrox_skcipher.c | 1 - > drivers/crypto/ccp/ccp-crypto-aes-galois.c | 7 +- > drivers/crypto/ccp/ccp-crypto-aes-xts.c | 94 +-- > drivers/crypto/ccp/ccp-crypto-aes.c | 169 +++--- > drivers/crypto/ccp/ccp-crypto-des3.c | 100 ++-- > drivers/crypto/ccp/ccp-crypto-main.c | 14 +- > drivers/crypto/ccp/ccp-crypto.h | 13 +- > drivers/crypto/ccree/cc_cipher.c | 4 +- > drivers/crypto/chelsio/chcr_algo.c | 334 ++++++----- > drivers/crypto/chelsio/chcr_algo.h | 2 +- > drivers/crypto/chelsio/chcr_crypto.h | 16 +- > drivers/crypto/hifn_795x.c | 183 +++--- > drivers/crypto/ixp4xx_crypto.c | 228 ++++--- > drivers/crypto/marvell/cesa.h | 6 +- > drivers/crypto/marvell/cipher.c | 14 +- > drivers/crypto/mediatek/mtk-aes.c | 248 ++++---- > drivers/crypto/mxs-dcp.c | 140 ++--- > drivers/crypto/n2_core.c | 194 +++--- > drivers/crypto/nx/nx-aes-ccm.c | 5 - > drivers/crypto/nx/nx-aes-gcm.c | 5 - > drivers/crypto/omap-aes.c | 209 ++++--- > drivers/crypto/omap-aes.h | 4 +- > drivers/crypto/omap-des.c | 232 ++++---- > drivers/crypto/picoxcell_crypto.c | 386 ++++++------ > drivers/crypto/qat/qat_common/qat_algs.c | 304 +++++----- > drivers/crypto/qat/qat_common/qat_crypto.h | 4 +- > drivers/crypto/qce/Makefile | 2 +- > drivers/crypto/qce/cipher.h | 8 +- > drivers/crypto/qce/common.c | 12 +- > drivers/crypto/qce/common.h | 3 +- > drivers/crypto/qce/core.c | 2 +- > .../crypto/qce/{ablkcipher.c => skcipher.c} | 172 +++--- > drivers/crypto/rockchip/Makefile | 2 +- > drivers/crypto/rockchip/rk3288_crypto.c | 8 +- > drivers/crypto/rockchip/rk3288_crypto.h | 3 +- > .../rockchip/rk3288_crypto_ablkcipher.c | 556 ------------------ > .../crypto/rockchip/rk3288_crypto_skcipher.c | 538 +++++++++++++++++ > drivers/crypto/s5p-sss.c | 187 +++--- > drivers/crypto/sahara.c | 156 +++-- > drivers/crypto/stm32/stm32-cryp.c | 338 +++++------ > drivers/crypto/talitos.c | 308 +++++----- > drivers/crypto/ux500/cryp/cryp_core.c | 371 +++++------- > drivers/crypto/virtio/virtio_crypto_algs.c | 192 +++--- > drivers/crypto/virtio/virtio_crypto_common.h | 2 +- > include/crypto/aead.h | 2 +- > include/crypto/algapi.h | 75 --- > include/crypto/engine.h | 4 - > include/crypto/hash.h | 2 +- > include/crypto/internal/des.h | 12 - > include/crypto/internal/skcipher.h | 20 - > include/crypto/skcipher.h | 6 - > include/linux/crypto.h | 435 -------------- > 67 files changed, 3531 insertions(+), 5024 deletions(-) > delete mode 100644 crypto/ablkcipher.c > rename drivers/crypto/qce/{ablkcipher.c => skcipher.c} (61%) > delete mode 100644 drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c > create mode 100644 drivers/crypto/rockchip/rk3288_crypto_skcipher.c All applied with addition of the changes suggested by Tudor. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt