From: "Tian, Kevin" <kevin.tian@intel.com>
To: Yishai Hadas <yishaih@nvidia.com>,
"alex.williamson@redhat.com" <alex.williamson@redhat.com>,
"mst@redhat.com" <mst@redhat.com>,
"jasowang@redhat.com" <jasowang@redhat.com>,
"jgg@nvidia.com" <jgg@nvidia.com>
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"virtualization@lists.linux-foundation.org"
<virtualization@lists.linux-foundation.org>,
"parav@nvidia.com" <parav@nvidia.com>,
"feliu@nvidia.com" <feliu@nvidia.com>,
"jiri@nvidia.com" <jiri@nvidia.com>,
"joao.m.martins@oracle.com" <joao.m.martins@oracle.com>,
"si-wei.liu@oracle.com" <si-wei.liu@oracle.com>,
"leonro@nvidia.com" <leonro@nvidia.com>,
"maorg@nvidia.com" <maorg@nvidia.com>
Subject: RE: [PATCH V7 vfio 8/9] vfio/pci: Expose vfio_pci_core_iowrite/read##size()
Date: Wed, 13 Dec 2023 08:24:58 +0000 [thread overview]
Message-ID: <BN9PR11MB52768E3E55C1597D23B5C3518C8DA@BN9PR11MB5276.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20231207102820.74820-9-yishaih@nvidia.com>
> From: Yishai Hadas <yishaih@nvidia.com>
> Sent: Thursday, December 7, 2023 6:28 PM
>
> Expose vfio_pci_core_iowrite/read##size() to let it be used by drivers.
>
> This functionality is needed to enable direct access to some physical
> BAR of the device with the proper locks/checks in place.
>
> The next patches from this series will use this functionality on a data
> path flow when a direct access to the BAR is needed.
>
> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
> Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
next prev parent reply other threads:[~2023-12-13 8:25 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-07 10:28 [PATCH V7 vfio 0/9] Introduce a vfio driver over virtio devices Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 1/9] virtio: Define feature bit for administration virtqueue Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 2/9] virtio-pci: Introduce admin virtqueue Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 3/9] virtio-pci: Introduce admin command sending function Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 4/9] virtio-pci: Introduce admin commands Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 5/9] virtio-pci: Initialize the supported " Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 6/9] virtio-pci: Introduce APIs to execute legacy IO " Yishai Hadas
2023-12-07 10:28 ` [PATCH V7 vfio 7/9] vfio/pci: Expose vfio_pci_core_setup_barmap() Yishai Hadas
2023-12-13 8:24 ` Tian, Kevin
2023-12-07 10:28 ` [PATCH V7 vfio 8/9] vfio/pci: Expose vfio_pci_core_iowrite/read##size() Yishai Hadas
2023-12-13 8:24 ` Tian, Kevin [this message]
2023-12-07 10:28 ` [PATCH V7 vfio 9/9] vfio/virtio: Introduce a vfio driver over virtio devices Yishai Hadas
2023-12-13 8:23 ` Tian, Kevin
2023-12-13 12:25 ` Yishai Hadas
2023-12-13 20:23 ` Alex Williamson
2023-12-14 5:52 ` Tian, Kevin
2023-12-14 6:07 ` Tian, Kevin
2023-12-14 8:57 ` Yishai Hadas
2023-12-15 0:32 ` Tian, Kevin
2023-12-14 6:38 ` Michael S. Tsirkin
2023-12-14 9:03 ` Yishai Hadas
2023-12-14 9:19 ` Michael S. Tsirkin
2023-12-14 9:37 ` Yishai Hadas
2023-12-14 14:59 ` Alex Williamson
2023-12-14 15:05 ` Michael S. Tsirkin
2023-12-14 16:03 ` Yishai Hadas
2023-12-14 16:15 ` Alex Williamson
2023-12-14 16:25 ` Yishai Hadas
2023-12-14 16:40 ` Michael S. Tsirkin
2023-12-17 10:39 ` Yishai Hadas
2023-12-17 12:20 ` Michael S. Tsirkin
2023-12-17 13:20 ` Yishai Hadas
2023-12-17 13:42 ` Michael S. Tsirkin
2023-12-17 14:18 ` Yishai Hadas
2023-12-11 8:28 ` [PATCH V7 vfio 0/9] " Yishai Hadas
2023-12-11 16:55 ` Michael S. Tsirkin
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