diff options
Diffstat (limited to 'drivers/virt/acrn/acrn_drv.h')
| -rw-r--r-- | drivers/virt/acrn/acrn_drv.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/virt/acrn/acrn_drv.h b/drivers/virt/acrn/acrn_drv.h index e3f8190bd972..1be54efa666c 100644 --- a/drivers/virt/acrn/acrn_drv.h +++ b/drivers/virt/acrn/acrn_drv.h @@ -159,6 +159,9 @@ extern rwlock_t acrn_vm_list_lock; * @ioeventfds_lock: Lock to protect ioeventfds list * @ioeventfds: List to link all hsm_ioeventfd * @ioeventfd_client: I/O client for ioeventfds of the VM + * @irqfds_lock: Lock to protect irqfds list + * @irqfds: List to link all hsm_irqfd + * @irqfd_wq: Workqueue for irqfd async shutdown */ struct acrn_vm { struct list_head list; @@ -178,6 +181,9 @@ struct acrn_vm { struct mutex ioeventfds_lock; struct list_head ioeventfds; struct acrn_ioreq_client *ioeventfd_client; + struct mutex irqfds_lock; + struct list_head irqfds; + struct workqueue_struct *irqfd_wq; }; struct acrn_vm *acrn_vm_create(struct acrn_vm *vm, @@ -214,4 +220,8 @@ int acrn_ioeventfd_init(struct acrn_vm *vm); int acrn_ioeventfd_config(struct acrn_vm *vm, struct acrn_ioeventfd *args); void acrn_ioeventfd_deinit(struct acrn_vm *vm); +int acrn_irqfd_init(struct acrn_vm *vm); +int acrn_irqfd_config(struct acrn_vm *vm, struct acrn_irqfd *args); +void acrn_irqfd_deinit(struct acrn_vm *vm); + #endif /* __ACRN_HSM_DRV_H */ |