diff options
| author | Joao Martins <joao.m.martins@oracle.com> | 2024-07-22 22:13:20 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2024-07-23 17:14:52 +0200 |
| commit | 21e8d3a3aa1627079088e2430946dea62bf5c703 (patch) | |
| tree | eecdbff9b958537e1e535ea64608393b0f914c1e /hw | |
| parent | 6c635326425091e164b563a7ce96408ef74ff2ec (diff) | |
| download | qemu-21e8d3a3aa1627079088e2430946dea62bf5c703.zip qemu-21e8d3a3aa1627079088e2430946dea62bf5c703.tar.gz qemu-21e8d3a3aa1627079088e2430946dea62bf5c703.tar.bz2 | |
vfio/iommufd: Add hw_caps field to HostIOMMUDeviceCaps
Store the value of @caps returned by iommufd_backend_get_device_info()
in a new field HostIOMMUDeviceCaps::hw_caps. Right now the only value is
whether device IOMMU supports dirty tracking (IOMMU_HW_CAP_DIRTY_TRACKING).
This is in preparation for HostIOMMUDevice::realize() being called early
during attach_device().
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/vfio/iommufd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/vfio/iommufd.c b/hw/vfio/iommufd.c index f1e7cf3..fb87e64 100644 --- a/hw/vfio/iommufd.c +++ b/hw/vfio/iommufd.c @@ -725,6 +725,7 @@ static bool hiod_iommufd_vfio_realize(HostIOMMUDevice *hiod, void *opaque, hiod->name = g_strdup(vdev->name); caps->type = type; + caps->hw_caps = hw_caps; return true; } |