libvirt/libvirt-qemu-automatically-set-model-type-virtio-for-interface-type-vhostuser.patch
Jiri Denemark 4a97ecd040 libvirt-10.10.0-7.el9
- qemu_migration: Refactor qemuMigrationSrcRestoreDomainState (RHEL-79168)
- qemu_migration: Do not automatically resume domain after I/O error (RHEL-79168)
- qemucapabilitiestest: Add data for the qemu-10.0 dev cycle on x86_64 (RHEL-79095)
- qemucapabilitiestest: Update 'caps_10.0.0_x86_64' to 'v9.2.0-1636-gffaf7f0376' (RHEL-79095)
- qemu: capabilies: Introduce QEMU_CAPS_BLOCKDEV_SET_ACTIVE (RHEL-79095)
- qemu: monitor: Add monitor backend for 'blockdev-set-active' (RHEL-79095)
- qemu: migration: Reactivate block nodes after migration if VM is left paused (RHEL-79095)
- conf: change virDomainHostdevInsert() to return void (RHEL-69455)
- qemu: fix qemu validation to forbid guest-side IP address for type='vdpa' (RHEL-69455)
- qemu: validate that model is virtio for vhostuser and vdpa interfaces in the same place (RHEL-69455)
- qemu: automatically set model type='virtio' for interface type='vhostuser' (RHEL-69455)
- qemu: do all vhostuser attribute validation in qemu driver (RHEL-69455)
- conf/qemu: make <source> element *almost* optional for type=vhostuser (RHEL-69455)
- qemu: use switch instead of if in qemuProcessPrepareDomainNetwork() (RHEL-69455)
- qemu: make qemuPasstCreateSocketPath() public (RHEL-69455)
- qemu: complete vhostuser + passt support (RHEL-69455)
- qemu: fail validation if a domain def has vhostuser/passt but no shared mem (RHEL-69455)
- docs: improve type='user' docs to higlight differences between SLIRP and passt (RHEL-69455)
- docs: document using passt backend with <interface type='vhostuser'> (RHEL-69455)
- utils: Canonicalize paths before comparing them (RHEL-79166)

Resolves: RHEL-69455, RHEL-79095, RHEL-79166, RHEL-79168
2025-02-17 21:30:50 +01:00

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1.6 KiB
Diff

From e0e1ea834898b77afece7fec6463b6bc74b943d9 Mon Sep 17 00:00:00 2001
Message-ID: <e0e1ea834898b77afece7fec6463b6bc74b943d9.1739824249.git.jdenemar@redhat.com>
From: Laine Stump <laine@redhat.com>
Date: Sun, 9 Feb 2025 18:23:03 -0500
Subject: [PATCH] qemu: automatically set model type='virtio' for interface
type='vhostuser'
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Both vdpa and vhostuser require that the guest device be virtio, and
for interface type='vdpa', we already set <model type='virtio'/> if it
is unspecified in the input XML, so let's be just as courteous for
interface type='vhostuser'.
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
(cherry picked from commit c4746418d7e952888c0989db3a5c723d888fc32d)
https://issues.redhat.com/browse/RHEL-69455
Signed-off-by: Laine Stump <laine@redhat.com>
---
src/qemu/qemu_postparse.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/qemu/qemu_postparse.c b/src/qemu/qemu_postparse.c
index 049a6ef2dc..892330646a 100644
--- a/src/qemu/qemu_postparse.c
+++ b/src/qemu/qemu_postparse.c
@@ -100,7 +100,8 @@ qemuDomainDeviceNetDefPostParse(virDomainNetDef *net,
const virDomainDef *def,
virQEMUCaps *qemuCaps)
{
- if (net->type == VIR_DOMAIN_NET_TYPE_VDPA &&
+ if ((net->type == VIR_DOMAIN_NET_TYPE_VDPA ||
+ net->type == VIR_DOMAIN_NET_TYPE_VHOSTUSER) &&
!virDomainNetGetModelString(net)) {
net->model = VIR_DOMAIN_NET_MODEL_VIRTIO;
} else if (net->type != VIR_DOMAIN_NET_TYPE_HOSTDEV &&
--
2.48.1