diff options
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/qom.json | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/qapi/qom.json b/qapi/qom.json index c53ef978ff..95516ba325 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -795,6 +795,23 @@ 'data': { 'socket': 'SocketAddress', 'device': 'str' } } ## +# @IOMMUFDProperties: +# +# Properties for iommufd objects. +# +# @fd: file descriptor name previously passed via 'getfd' command, +# which represents a pre-opened /dev/iommu. This allows the +# iommufd object to be shared accross several subsystems +# (VFIO, VDPA, ...), and the file descriptor to be shared +# with other process, e.g. DPDK. (default: QEMU opens +# /dev/iommu by itself) +# +# Since: 9.0 +## +{ 'struct': 'IOMMUFDProperties', + 'data': { '*fd': 'str' } } + +## # @RngProperties: # # Properties for objects of classes derived from rng. @@ -934,6 +951,7 @@ 'input-barrier', { 'name': 'input-linux', 'if': 'CONFIG_LINUX' }, + 'iommufd', 'iothread', 'main-loop', { 'name': 'memory-backend-epc', @@ -1003,6 +1021,7 @@ 'input-barrier': 'InputBarrierProperties', 'input-linux': { 'type': 'InputLinuxProperties', 'if': 'CONFIG_LINUX' }, + 'iommufd': 'IOMMUFDProperties', 'iothread': 'IothreadProperties', 'main-loop': 'MainLoopProperties', 'memory-backend-epc': { 'type': 'MemoryBackendEpcProperties', |