From: Jason Gunthorpe <jgg@nvidia.com>
To: David Matlack <dmatlack@google.com>
Cc: Alex Williamson <alex@shazbot.org>,
kvm@vger.kernel.org, Leon Romanovsky <leon@kernel.org>,
linux-kselftest@vger.kernel.org, linux-rdma@vger.kernel.org,
Mark Bloch <mbloch@nvidia.com>,
netdev@vger.kernel.org, Saeed Mahameed <saeedm@nvidia.com>,
Shuah Khan <shuah@kernel.org>, Tariq Toukan <tariqt@nvidia.com>,
patches@lists.linux.dev, Josh Hilke <jrhilke@google.com>
Subject: Re: [PATCH 00/11] mlx5 support for VFIO self test
Date: Tue, 5 May 2026 12:50:46 -0300 [thread overview]
Message-ID: <afoR1izCEe9y0MZA@nvidia.com> (raw)
In-Reply-To: <afkjkBq8B-4KjhS_@google.com>
On Mon, May 04, 2026 at 10:54:08PM +0000, David Matlack wrote:
> > The PF support flow requires a bunch more complicated stuff.
>
> Do you think it's worth supporting PFs? If anyone with a CX NIC can
> enable SR-IOV and run selftests on a VF then we can keep the driver
> somewhat simpler.
It turns out my test system cannot enable SR-IOV due to iommu_group
problems so I rather prefer to have this :) I had to hack a kernel up
to do the initial testing and it was very annoying.
Jason
next prev parent reply other threads:[~2026-05-05 15:50 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-01 0:08 [PATCH 00/11] mlx5 support for VFIO self test Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 01/11] net/mlx5: Add IFC structures for CQE and WQE Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 02/11] net/mlx5: Move HW constant groups from device.h/cq.h to mlx5_ifc.h Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 03/11] net/mlx5: Extract MLX5_SET/GET macros into mlx5_ifc_macros.h Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 04/11] net/mlx5: Add ONCE and MMIO accessor variants to mlx5_ifc_macros.h Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 05/11] selftests: Add additional kernel functions to tools/include/ Jason Gunthorpe
2026-05-04 21:48 ` David Matlack
2026-05-05 15:43 ` Jason Gunthorpe
2026-05-14 19:03 ` Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 06/11] selftests: Fix arm64 IO barriers to match kernel Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 07/11] vfio: selftests: Allow drivers to specify required region size Jason Gunthorpe
2026-05-02 8:33 ` Manuel Ebner
2026-05-04 20:55 ` David Matlack
2026-05-05 15:52 ` Jason Gunthorpe
2026-05-05 16:05 ` David Matlack
2026-05-01 0:08 ` [PATCH 08/11] vfio: selftests: Add dev_dbg Jason Gunthorpe
2026-05-04 21:15 ` David Matlack
2026-05-05 15:53 ` Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 09/11] vfio: selftests: Add mlx5 driver - HW init and command interface Jason Gunthorpe
2026-05-02 9:35 ` Manuel Ebner
2026-05-04 22:35 ` David Matlack
2026-05-05 15:45 ` Jason Gunthorpe
2026-05-05 16:03 ` David Matlack
2026-05-01 0:08 ` [PATCH 10/11] vfio: selftests: Add mlx5 driver - data path and memcpy ops Jason Gunthorpe
2026-05-04 22:41 ` David Matlack
2026-05-05 15:49 ` Jason Gunthorpe
2026-05-01 0:08 ` [PATCH 11/11] vfio: selftests: mlx5 driver - add send_msi support Jason Gunthorpe
2026-05-01 16:11 ` [PATCH 00/11] mlx5 support for VFIO self test David Matlack
2026-05-01 16:43 ` Jason Gunthorpe
2026-05-04 22:54 ` David Matlack
2026-05-05 15:50 ` Jason Gunthorpe [this message]
2026-05-05 15:57 ` David Matlack
2026-05-02 4:31 ` Alex Williamson
2026-05-02 13:40 ` Jason Gunthorpe
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