From: Jason Gunthorpe <jgg@ziepe.ca>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: Kevin Tian <kevin.tian@intel.com>,
Zhenyu Wang <zhenyuw@linux.intel.com>,
Zhi Wang <zhi.a.wang@intel.com>,
Jani Nikula <jani.nikula@linux.intel.com>,
Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Eric Farman <farman@linux.ibm.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Halil Pasic <pasic@linux.ibm.com>,
Vineeth Vijayan <vneethv@linux.ibm.com>,
Peter Oberparleiter <oberpar@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Sven Schnelle <svens@linux.ibm.com>,
Tony Krowiak <akrowiak@linux.ibm.com>,
Jason Herne <jjherne@linux.ibm.com>,
Harald Freudenberger <freude@linux.ibm.com>,
Diana Craciun <diana.craciun@oss.nxp.com>,
Cornelia Huck <cohuck@redhat.com>,
Longfang Liu <liulongfang@huawei.com>,
Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>,
Yishai Hadas <yishaih@nvidia.com>,
Eric Auger <eric.auger@redhat.com>,
Kirti Wankhede <kwankhede@nvidia.com>,
Leon Romanovsky <leon@kernel.org>,
Abhishek Sahu <abhsahu@nvidia.com>,
Christoph Hellwig <hch@infradead.org>,
intel-gvt-dev@lists.freedesktop.org,
intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
kvm@vger.kernel.org, Yi Liu <yi.l.liu@intel.com>
Subject: Re: [PATCH v4 15/15] vfio: Add struct device to vfio_device
Date: Thu, 29 Sep 2022 14:49:56 -0300 [thread overview]
Message-ID: <YzXaxPpkc+90Xx+T@ziepe.ca> (raw)
In-Reply-To: <20220929105519.5c9ae1d8.alex.williamson@redhat.com>
On Thu, Sep 29, 2022 at 10:55:19AM -0600, Alex Williamson wrote:
> Hi Kevin,
>
> This introduced the regression discovered here:
>
> https://lore.kernel.org/all/20220928125650.0a2ea297.alex.williamson@redhat.com/
>
> Seems we're not releasing the resources when removing an mdev. This is
> a regression, so it needs to be fixed or reverted before the merge
> window. Thanks,
My guess at the fix for this:
https://lore.kernel.org/r/0-v1-013609965fe8+9d-vfio_gvt_unregister_jgg@nvidia.com
Jason
next prev parent reply other threads:[~2022-09-29 17:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 10:43 [PATCH v4 00/15] Tidy up vfio_device life cycle Kevin Tian
2022-09-21 10:43 ` [PATCH v4 01/15] vfio: Add helpers for unifying " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 02/15] vfio/pci: Use the new device life cycle helpers Kevin Tian
2022-09-21 10:43 ` [PATCH v4 03/15] vfio/mlx5: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 04/15] vfio/hisi_acc: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 05/15] vfio/mdpy: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 06/15] vfio/mtty: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 07/15] vfio/mbochs: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 08/15] drm/i915/gvt: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 09/15] vfio/ap: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 10/15] vfio/fsl-mc: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 11/15] vfio/platform: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 12/15] vfio/amba: " Kevin Tian
2022-09-21 10:43 ` [PATCH v4 13/15] vfio/ccw: " Kevin Tian
2022-09-21 10:44 ` [PATCH v4 14/15] vfio: Rename vfio_device_put() and vfio_device_try_get() Kevin Tian
2022-09-21 10:44 ` [PATCH v4 15/15] vfio: Add struct device to vfio_device Kevin Tian
2022-09-29 16:55 ` Alex Williamson
2022-09-29 17:49 ` Jason Gunthorpe [this message]
2022-09-29 18:24 ` Alex Williamson
2022-09-30 2:03 ` Tian, Kevin
2022-09-22 17:58 ` [PATCH v4 00/15] Tidy up vfio_device life cycle Alex Williamson
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