Now some cipher hardware engines prefer to handle bulk block by merging requests to increase the block size and thus increase the hardware engine processing speed. This patchset introduces request bulk mode to help the crypto hardware drivers improve in efficiency. Baolin Wang (4): scatterlist: Introduce some helper functions crypto: Introduce some helper functions to help to merge requests crypto: Introduce the bulk mode for crypto engine framework md: dm-crypt: Initialize the sector number for one request crypto/Kconfig | 1 + crypto/ablk_helper.c | 135 ++++++++++++++++++++++++++++++++++++++++++ crypto/crypto_engine.c | 122 +++++++++++++++++++++++++++++++++++++- drivers/crypto/omap-aes.c | 2 +- drivers/md/dm-crypt.c | 1 + include/crypto/ablk_helper.h | 3 + include/crypto/algapi.h | 23 ++++++- include/linux/crypto.h | 5 ++ include/linux/scatterlist.h | 33 +++++++++++ lib/scatterlist.c | 59 ++++++++++++++++++ 10 files changed, 379 insertions(+), 5 deletions(-) -- 1.7.9.5 -- 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
