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From: Jason Gunthorpe <jgg@nvidia.com>
To: Christoph Hellwig <hch@lst.de>
Cc: Alex Williamson <alex.williamson@redhat.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Kirti Wankhede <kwankhede@nvidia.com>,
	David Airlie <airlied@linux.ie>,
	Tony Krowiak <akrowiak@linux.ibm.com>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Cornelia Huck <cohuck@redhat.com>,
	Jonathan Corbet <corbet@lwn.net>, Daniel Vetter <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org,
	Vasily Gorbik <gor@linux.ibm.com>,
	Heiko Carstens <hca@linux.ibm.com>,
	intel-gfx@lists.freedesktop.org,
	Jani Nikula <jani.nikula@linux.intel.com>,
	Jason Herne <jjherne@linux.ibm.com>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
	kvm@vger.kernel.org, linux-doc@vger.kernel.org,
	linux-s390@vger.kernel.org, Halil Pasic <pasic@linux.ibm.com>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: Re: Allow mdev drivers to directly create the vfio_device (v3)
Date: Wed, 16 Jun 2021 11:03:13 -0300	[thread overview]
Message-ID: <20210616140313.GI1002214@nvidia.com> (raw)
In-Reply-To: <20210616031313.GA24992@lst.de>

On Wed, Jun 16, 2021 at 05:13:13AM +0200, Christoph Hellwig wrote:
> On Tue, Jun 15, 2021 at 05:35:15PM -0300, Jason Gunthorpe wrote:
> > Yes, the rest of the drivers will get converted eventually too. There
> > is no reason to hold things back. Depending on timelines we might be
> > able to get AP into this cycle too...
> 
> And I have a WIP tree to get rid of the weird indirections in i915/gvt.
> Once I find some cycles to test that I'll also test the vfio interface
> conversion.  This will probably be for next cycle, though.

Wow, that is a major project cool

I was going to ping the gvt guys once we get this landed

Jason

WARNING: multiple messages have this Message-ID
From: Jason Gunthorpe <jgg@nvidia.com>
To: Christoph Hellwig <hch@lst.de>
Cc: kvm@vger.kernel.org, linux-doc@vger.kernel.org,
	David Airlie <airlied@linux.ie>,
	dri-devel@lists.freedesktop.org,
	Kirti Wankhede <kwankhede@nvidia.com>,
	linux-s390@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Halil Pasic <pasic@linux.ibm.com>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	intel-gfx@lists.freedesktop.org,
	Jason Herne <jjherne@linux.ibm.com>,
	Vasily Gorbik <gor@linux.ibm.com>,
	Heiko Carstens <hca@linux.ibm.com>,
	Alex Williamson <alex.williamson@redhat.com>,
	Rodrigo Vivi <rodrigo.vivi@intel.com>,
	Tony Krowiak <akrowiak@linux.ibm.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Cornelia Huck <cohuck@redhat.com>
Subject: Re: Allow mdev drivers to directly create the vfio_device (v3)
Date: Wed, 16 Jun 2021 11:03:13 -0300	[thread overview]
Message-ID: <20210616140313.GI1002214@nvidia.com> (raw)
In-Reply-To: <20210616031313.GA24992@lst.de>

On Wed, Jun 16, 2021 at 05:13:13AM +0200, Christoph Hellwig wrote:
> On Tue, Jun 15, 2021 at 05:35:15PM -0300, Jason Gunthorpe wrote:
> > Yes, the rest of the drivers will get converted eventually too. There
> > is no reason to hold things back. Depending on timelines we might be
> > able to get AP into this cycle too...
> 
> And I have a WIP tree to get rid of the weird indirections in i915/gvt.
> Once I find some cycles to test that I'll also test the vfio interface
> conversion.  This will probably be for next cycle, though.

Wow, that is a major project cool

I was going to ping the gvt guys once we get this landed

Jason

  reply	other threads:[~2021-06-16 14:03 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-15 13:35 Christoph Hellwig
2021-06-15 13:35 ` [Intel-gfx] " Christoph Hellwig
2021-06-15 13:35 ` [PATCH 01/10] driver core: Pull required checks into driver_probe_device() Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 13:35 ` [PATCH 02/10] driver core: Better distinguish probe errors in really_probe Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 13:53   ` Cornelia Huck
2021-06-15 13:53     ` [Intel-gfx] " Cornelia Huck
2021-06-15 13:53     ` Cornelia Huck
2021-06-15 14:09     ` Greg Kroah-Hartman
2021-06-15 14:09       ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:09       ` Greg Kroah-Hartman
2021-06-15 14:09   ` Greg Kroah-Hartman
2021-06-15 14:09     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:09     ` Greg Kroah-Hartman
2021-06-16 20:20   ` Kirti Wankhede
2021-06-16 20:20     ` [Intel-gfx] " Kirti Wankhede
2021-06-16 20:20     ` Kirti Wankhede
2021-06-15 13:35 ` [PATCH 03/10] driver core: Flow the return code from ->probe() through to sysfs bind Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 13:35 ` [PATCH 04/10] driver core: Don't return EPROBE_DEFER to userspace during " Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:03   ` Cornelia Huck
2021-06-15 14:03     ` [Intel-gfx] " Cornelia Huck
2021-06-15 14:03     ` Cornelia Huck
2021-06-15 19:36   ` Alex Williamson
2021-06-15 19:36     ` [Intel-gfx] " Alex Williamson
2021-06-15 19:36     ` Alex Williamson
2021-06-15 13:35 ` [PATCH 05/10] driver core: Export device_driver_attach() Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:10   ` Greg Kroah-Hartman
2021-06-15 14:10     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:10     ` Greg Kroah-Hartman
2021-06-15 13:35 ` [PATCH 06/10] vfio/mdev: Remove CONFIG_VFIO_MDEV_DEVICE Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:10   ` Greg Kroah-Hartman
2021-06-15 14:10     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:10     ` Greg Kroah-Hartman
2021-06-16 20:20   ` Kirti Wankhede
2021-06-16 20:20     ` [Intel-gfx] " Kirti Wankhede
2021-06-16 20:20     ` Kirti Wankhede
2021-06-15 13:35 ` [PATCH 07/10] vfio/mdev: Allow the mdev_parent_ops to specify the device driver to bind Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:06   ` Cornelia Huck
2021-06-15 14:06     ` [Intel-gfx] " Cornelia Huck
2021-06-15 14:06     ` Cornelia Huck
2021-06-15 14:11   ` Greg Kroah-Hartman
2021-06-15 14:11     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:11     ` Greg Kroah-Hartman
2021-06-16  0:00     ` Jason Gunthorpe
2021-06-16  0:00       ` [Intel-gfx] " Jason Gunthorpe
2021-06-16  0:00       ` Jason Gunthorpe
2021-06-16  6:39       ` Greg Kroah-Hartman
2021-06-16  6:39         ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-16  6:39         ` Greg Kroah-Hartman
2021-06-16 20:20   ` Kirti Wankhede
2021-06-16 20:20     ` [Intel-gfx] " Kirti Wankhede
2021-06-16 20:20     ` Kirti Wankhede
2021-06-15 13:35 ` [PATCH 08/10] vfio/mtty: Convert to use vfio_register_group_dev() Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:11   ` Greg Kroah-Hartman
2021-06-15 14:11     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:11     ` Greg Kroah-Hartman
2021-06-16 20:20   ` Kirti Wankhede
2021-06-16 20:20     ` [Intel-gfx] " Kirti Wankhede
2021-06-16 20:20     ` Kirti Wankhede
2021-06-15 13:35 ` [PATCH 09/10] vfio/mdpy: " Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:12   ` Greg Kroah-Hartman
2021-06-15 14:12     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:12     ` Greg Kroah-Hartman
2021-06-15 13:35 ` [PATCH 10/10] vfio/mbochs: " Christoph Hellwig
2021-06-15 13:35   ` [Intel-gfx] " Christoph Hellwig
2021-06-15 14:12   ` Greg Kroah-Hartman
2021-06-15 14:12     ` [Intel-gfx] " Greg Kroah-Hartman
2021-06-15 14:12     ` Greg Kroah-Hartman
2021-06-15 14:11 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/10] driver core: Pull required checks into driver_probe_device() Patchwork
2021-06-15 14:15 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-06-15 14:40 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-06-15 19:35 ` Allow mdev drivers to directly create the vfio_device (v3) Alex Williamson
2021-06-15 19:35   ` [Intel-gfx] " Alex Williamson
2021-06-15 19:35   ` Alex Williamson
2021-06-15 20:35   ` Jason Gunthorpe
2021-06-15 20:35     ` [Intel-gfx] " Jason Gunthorpe
2021-06-15 20:35     ` Jason Gunthorpe
2021-06-16  3:13     ` Christoph Hellwig
2021-06-16  3:13       ` [Intel-gfx] " Christoph Hellwig
2021-06-16 14:03       ` Jason Gunthorpe [this message]
2021-06-16 14:03         ` Jason Gunthorpe
2021-06-15 21:59 ` [Intel-gfx] ✓ Fi.CI.IGT: success for series starting with [01/10] driver core: Pull required checks into driver_probe_device() Patchwork

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