Hi, I am working to add support for inline encryption/decryption at storage protocols like nvmf over RDMA. The HW that I am working with is ConnecX-6 Dx, which supports inline crypto and can send the data on the fabric at the same time. This patchset is based on v5.16-rc4 with Eric Biggers patches of the HW wrapped keys. It can be retrieved from branch "wip-wrapped-keys" at https://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git I tested this patch with modified nvme-rdma as the block device and created a DM crypt on top of it. I got performance enhancement compared to SW crypto. I tested the HW wrapped inline mode with the HW and the standard mode with a fallback algorithm. Israel Rukshin (1): dm crypt: Add inline encryption support block/blk-crypto.c | 3 + drivers/md/dm-crypt.c | 202 ++++++++++++++++++++++++++++++++++++------ 2 files changed, 180 insertions(+), 25 deletions(-) -- 2.27.0 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/dm-devel
