diff options
Diffstat (limited to 'hw/remote/vfio-user-obj.c')
| -rw-r--r-- | hw/remote/vfio-user-obj.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/hw/remote/vfio-user-obj.c b/hw/remote/vfio-user-obj.c index 5ecdec06f6..c6cc53acf2 100644 --- a/hw/remote/vfio-user-obj.c +++ b/hw/remote/vfio-user-obj.c @@ -676,6 +676,20 @@ void vfu_object_set_bus_irq(PCIBus *pci_bus) max_bdf); } +static int vfu_object_device_reset(vfu_ctx_t *vfu_ctx, vfu_reset_type_t type) +{ + VfuObject *o = vfu_get_private(vfu_ctx); + + /* vfu_object_ctx_run() handles lost connection */ + if (type == VFU_RESET_LOST_CONN) { + return 0; + } + + qdev_reset_all(DEVICE(o->pci_dev)); + + return 0; +} + /* * TYPE_VFU_OBJECT depends on the availability of the 'socket' and 'device' * properties. It also depends on devices instantiated in QEMU. These @@ -795,6 +809,12 @@ static void vfu_object_init_ctx(VfuObject *o, Error **errp) goto fail; } + ret = vfu_setup_device_reset_cb(o->vfu_ctx, &vfu_object_device_reset); + if (ret < 0) { + error_setg(errp, "vfu: Failed to setup reset callback"); + goto fail; + } + ret = vfu_realize_ctx(o->vfu_ctx); if (ret < 0) { error_setg(errp, "vfu: Failed to realize device %s- %s", |