diff options
| author | Eugenio Pérez <eperezma@redhat.com> | 2026-07-07 14:25:02 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2026-08-19 06:38:48 -0400 |
| commit | 4c318d91cc60a0c2c94bcb6db2630baed43e9387 (patch) | |
| tree | 9e1830f489602f71aa9e0799aa1ac3709722b2b1 /scripts/stackusage | |
| parent | 3b441820cb61ac1137dd4b336adfb4892cda4233 (diff) | |
| download | linux-4c318d91cc60a0c2c94bcb6db2630baed43e9387.tar.gz linux-4c318d91cc60a0c2c94bcb6db2630baed43e9387.zip | |
vduse: add F_QUEUE_READY feature
Add the VDUSE_F_QUEUE_READY feature flag. This allows the kernel module
to explicitly signal userspace when a specific virtqueue has been
enabled.
In scenarios like Live Migration of VirtIO net devices, the dataplane
starts after the control virtqueue allowing QEMU to apply configuration
in the destination device.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20260707122502.239022-5-eperezma@redhat.com>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions