From: Akihiko Odaki <akihiko.odaki@daynix.com>
To: "Michael S. Tsirkin" <mst@redhat.com>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Alex Williamson" <alex.williamson@redhat.com>,
"Cédric Le Goater" <clg@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Jason Wang" <jasowang@redhat.com>,
"Sriram Yagnaraman" <sriram.yagnaraman@est.tech>,
"Keith Busch" <kbusch@kernel.org>,
"Klaus Jensen" <its@irrelevant.dk>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org,
Yui Washizu <yui.washidu@gmail.com>,
Akihiko Odaki <akihiko.odaki@daynix.com>
Subject: [PATCH RFC v2 12/12] virtio-net: Implement SR-IOV VF
Date: Sun, 10 Dec 2023 13:05:55 +0900 [thread overview]
Message-ID: <20231210-sriov-v2-12-b959e8a6dfaf@daynix.com> (raw)
In-Reply-To: <20231210-sriov-v2-0-b959e8a6dfaf@daynix.com>
A virtio-net device can be added as a SR-IOV VF to another virtio-pci
device that will be the PF.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
hw/virtio/virtio-net-pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/virtio/virtio-net-pci.c b/hw/virtio/virtio-net-pci.c
index e03543a70a..dba4987d6e 100644
--- a/hw/virtio/virtio-net-pci.c
+++ b/hw/virtio/virtio-net-pci.c
@@ -75,6 +75,7 @@ static void virtio_net_pci_class_init(ObjectClass *klass, void *data)
k->device_id = PCI_DEVICE_ID_VIRTIO_NET;
k->revision = VIRTIO_PCI_ABI_VERSION;
k->class_id = PCI_CLASS_NETWORK_ETHERNET;
+ k->sriov_vf_user_creatable = true;
set_bit(DEVICE_CATEGORY_NETWORK, dc->categories);
device_class_set_props(dc, virtio_net_properties);
vpciklass->realize = virtio_net_pci_realize;
--
2.43.0
next prev parent reply other threads:[~2023-12-10 4:09 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-10 4:05 [PATCH RFC v2 00/12] virtio-net: add support for SR-IOV emulation Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 01/12] hw/pci: Initialize PCI multifunction after realization Akihiko Odaki
2023-12-12 9:59 ` Philippe Mathieu-Daudé
2023-12-10 4:05 ` [PATCH RFC v2 02/12] hw/pci: Determine if rombar is explicitly enabled Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 03/12] hw/pci: Do not add ROM BAR for SR-IOV VF Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 04/12] vfio: Avoid inspecting option QDict for rombar Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 05/12] hw/qdev: Remove opts member Akihiko Odaki
2023-12-12 10:04 ` Philippe Mathieu-Daudé
2023-12-12 11:15 ` Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 06/12] pcie_sriov: Reuse SR-IOV VF device instances Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 07/12] pcie_sriov: Release VFs failed to realize Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 08/12] pcie_sriov: Ensure PF and VF are mutually exclusive Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 09/12] pcie_sriov: Check PCI Express for SR-IOV PF Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 10/12] pcie_sriov: Allow user to create SR-IOV device Akihiko Odaki
2023-12-10 4:05 ` [PATCH RFC v2 11/12] virtio-pci: Implement SR-IOV PF Akihiko Odaki
2023-12-10 4:05 ` Akihiko Odaki [this message]
2023-12-11 2:52 ` [PATCH RFC v2 00/12] virtio-net: add support for SR-IOV emulation Jason Wang
2023-12-11 5:28 ` Akihiko Odaki
2023-12-11 7:26 ` Jason Wang
2023-12-11 8:29 ` Akihiko Odaki
2023-12-12 4:12 ` Jason Wang
2023-12-12 9:34 ` Akihiko Odaki
2023-12-19 8:37 ` Yui Washizu
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