Re: [dm-devel] [RFC PATCH 0/1] Add inline encryption support for dm-crypt

2022-01-14 Thread Eric Biggers
Hi Israel, On Thu, Jan 13, 2022 at 08:09:00PM +0200, Israel Rukshin wrote: > 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

Re: [dm-devel] [RFC PATCH 0/1] Add inline encryption support for dm-crypt

2022-01-14 Thread Eric Biggers
On Fri, Jan 14, 2022 at 09:51:20PM +0100, Milan Broz wrote: > On 13/01/2022 19:09, Israel Rukshin wrote: > > 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

Re: [dm-devel] [RFC PATCH 0/1] Add inline encryption support for dm-crypt

2022-01-14 Thread Milan Broz
On 13/01/2022 19:09, Israel Rukshin wrote: 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 idea

[dm-devel] [PATCH] dm rq: clear cloned bio ->bi_bdev to fix I/O accounting

2022-01-14 Thread Benjamin Marzinski
bio_clone_fast() sets the cloned bio to have the same ->bi_bdev as the source bio. This means that when request-based dm called setup_clone(), the cloned bio had its ->bi_bdev pointing to the dm device. After Commit 0b6e522cdc4a ("blk-mq: use ->bi_bdev for I/O accounting") __blk_account_io_start()

Re: [dm-devel] [PATCH 1/1] dm crypt: Add inline encryption support

2022-01-14 Thread Damien Le Moal
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