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From: jgg@ziepe.ca
To: Alex Williamson <alex@shazbot.org>,
	Justin Stitt <justinstitt@google.com>,
	kvm@vger.kernel.org, Leon Romanovsky <leon@kernel.org>,
	linux-kselftest@vger.kernel.org, linux-rdma@vger.kernel.org,
	llvm@lists.linux.dev, Mark Bloch <mbloch@nvidia.com>,
	Bill Wendling <morbo@google.com>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	netdev@vger.kernel.org, Saeed Mahameed <saeedm@nvidia.com>,
	Shuah Khan <shuah@kernel.org>, Tariq Toukan <tariqt@nvidia.com>
Cc: patches@lists.linux.dev
Subject: Re: [PATCH v3 00/11] mlx5 support for VFIO self test
Date: Wed, 5 Aug 2026 15:37:02 -0300	[thread overview]
Message-ID: <20260805183702.GA72896@nvidia.com> (raw)
In-Reply-To: <0-v3-76f117ad04f1+28a90-mlx5st_jgg@nvidia.com>

On Thu, Jul 16, 2026 at 02:03:16PM -0300, Jason Gunthorpe wrote:
> Add an mlx5 driver to VFIO self test. This is largely a remix of the
> existing VFIO mlx5 driver in rdma-core. It uses an RDMA loopback QP
> to issue RDMA WRITE operations which effectively perform memory
> copies using DMA. Since mlx5 has a stable programming ABI this
> should work on devices from CX5 to current HW. The device FW must
> support the QP loopback configuration.

David I was going to respin this to fix the minor nits, do you have
any more feedback or are we good to merge it ?

Thanks,
Jason

  parent reply	other threads:[~2026-08-05 18:37 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-16 17:03 [PATCH v3 00/11] mlx5 support for VFIO self test Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 01/11] net/mlx5: Add IFC structures for CQE and WQE Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 02/11] net/mlx5: Move HW constant groups from device.h/cq.h to mlx5_ifc.h Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 03/11] net/mlx5: Extract MLX5_SET/GET macros into mlx5_ifc_macros.h Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 04/11] net/mlx5: Add ONCE and MMIO accessor variants to mlx5_ifc_macros.h Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 05/11] selftests: Add additional kernel functions to tools/include/ Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 06/11] selftests: Fix arm64 IO barriers to match kernel Jason Gunthorpe
2026-07-16 23:22   ` Nathan Chancellor
2026-07-17  0:36     ` Jason Gunthorpe
2026-08-11 21:14   ` David Matlack
2026-07-16 17:03 ` [PATCH v3 07/11] vfio: selftests: Allow drivers to specify required region size Jason Gunthorpe
2026-07-17 17:04   ` sashiko-bot
2026-08-11 21:09   ` David Matlack
2026-07-16 17:03 ` [PATCH v3 08/11] vfio: selftests: Add dev_dbg Jason Gunthorpe
2026-07-16 17:03 ` [PATCH v3 09/11] vfio: selftests: Add mlx5 driver - HW init and command interface Jason Gunthorpe
2026-07-17 17:04   ` sashiko-bot
2026-07-17 17:41     ` Jason Gunthorpe
2026-08-11 21:21   ` David Matlack
2026-07-16 17:03 ` [PATCH v3 10/11] vfio: selftests: Add mlx5 driver - data path and memcpy ops Jason Gunthorpe
2026-08-11 21:22   ` David Matlack
2026-07-16 17:03 ` [PATCH v3 11/11] vfio: selftests: mlx5 driver - add send_msi support Jason Gunthorpe
2026-08-11 21:22   ` David Matlack
2026-08-05 18:37 ` jgg [this message]
2026-08-11 18:54   ` [PATCH v3 00/11] mlx5 support for VFIO self test David Matlack

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