Re: [PATCH v3 0/7] Make the rest of the VFIO driver interface use vfio_device

From: Jason Gunthorpe <jgg@nvidia.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: Tony Krowiak <akrowiak@linux.ibm.com>,
	Eric Farman <farman@linux.ibm.com>,
	Christoph Hellwig <hch@lst.de>,
	intel-gfx@lists.freedesktop.org,
	intel-gvt-dev@lists.freedesktop.org,
	"Jason J. Herne" <jjherne@linux.ibm.com>,
	"Tian, Kevin" <kevin.tian@intel.com>,
	kvm@vger.kernel.org, "Liu, Yi L" <yi.l.liu@intel.com>,
	zhenyuw@linux.intel.com, zhi.a.wang@intel.com
Subject: Re: [PATCH v3 0/7] Make the rest of the VFIO driver interface use vfio_device
Date: Thu, 5 May 2022 16:44:57 -0300	[thread overview]
Message-ID: <20220505194457.GY49344@nvidia.com> (raw)
In-Reply-To: <20220505125614.0f927782.alex.williamson@redhat.com>

On Thu, May 05, 2022 at 12:56:14PM -0600, Alex Williamson wrote:

> I wasn't cc'd on that version.  It looks to me like we'd still prefer
> to see acks from GVT-g maintainers, Zhenyu and Zhi.

Somehow the entire To line got wiped out, still unclear why. Maybe
get_maintainers had a bad time. I'm watching for this now

> Also, I was thinking of posting the below cleanup patch unless you'd
> prefer to roll it in.

If it is the style, I will roll it in

> Regarding your other outstanding patches, I think all of these depend
> on the IOMMU changes, please correct if there are any that can be
> queued with only the GVT-g topic branch dependency:
> 
> Subject: [PATCH v3 0/8] Remove vfio_group from the struct file facing VFIO API
> Date: Wed,  4 May 2022 16:14:38 -0300
> https://lore.kernel.org/all/0-v3-f7729924a7ea+25e33-vfio_kvm_no_group_jgg@nvidia.com/

This one applies cleanly without the iommu series, I just confirmed it.

> Subject: [PATCH] vfio: Delete container_q
> Date: Fri, 29 Apr 2022 15:46:17 -0300
> https://lore.kernel.org/all/0-v1-a1e8791d795b+6b-vfio_container_q_jgg@nvidia.com/

This one needs the iommu series

> And I'm waiting for a respin based on comments for:
> 
> Subject: [PATCH v3 0/2] Remove vfio_device_get_from_dev()
> Date: Wed,  4 May 2022 16:01:46 -0300
> https://lore.kernel.org/all/0-v3-4adf6c1b8e7c+170-vfio_get_from_dev_jgg@nvidia.com/

I will do this in a few hours hopefully

> If there are others I should be tracking, please let me know.  Thanks,

Nothing more for your tree, but FYI:

The enforced coherent series is going through Joerg's tree
https://lore.kernel.org/linux-iommu/0-v3-2cf356649677+a32-intel_no_snoop_jgg@nvidia.com/

The bug fix for the iommu series is pending Joerg:
https://lore.kernel.org/linux-iommu/0-v2-f62259511ac0+6-iommu_dma_block_jgg@nvidia.com/

I've got one more series to post which just needs a last pass over
now, maybe today, but that is looking grim again.

It is alot of series, it is hard to keep all this organized, thanks.

Jason