Index: uspace/lib/drv/generic/remote_hw_res.c
===================================================================
--- uspace/lib/drv/generic/remote_hw_res.c	(revision cccd60c3524a3bb23ce0db2ce5c33c181326931e)
+++ uspace/lib/drv/generic/remote_hw_res.c	(revision c212a03937276f657ca068f79bcfbd68dd0cdb9d)
@@ -45,4 +45,8 @@
 static void remote_hw_res_enable_interrupt(ddf_fun_t *, void *, ipc_callid_t,
     ipc_call_t *);
+static void remote_hw_res_disable_interrupt(ddf_fun_t *, void *, ipc_callid_t,
+    ipc_call_t *);
+static void remote_hw_res_clear_interrupt(ddf_fun_t *, void *, ipc_callid_t,
+    ipc_call_t *);
 static void remote_hw_res_dma_channel_setup(ddf_fun_t *, void *, ipc_callid_t,
     ipc_call_t *);
@@ -53,4 +57,6 @@
 	[HW_RES_GET_RESOURCE_LIST] = &remote_hw_res_get_resource_list,
 	[HW_RES_ENABLE_INTERRUPT] = &remote_hw_res_enable_interrupt,
+	[HW_RES_DISABLE_INTERRUPT] = &remote_hw_res_disable_interrupt,
+	[HW_RES_CLEAR_INTERRUPT] = &remote_hw_res_clear_interrupt,
 	[HW_RES_DMA_CHANNEL_SETUP] = &remote_hw_res_dma_channel_setup,
 	[HW_RES_DMA_CHANNEL_REMAIN] = &remote_hw_res_dma_channel_remain,
@@ -68,4 +74,34 @@
 	
 	if (hw_res_ops->enable_interrupt == NULL) {
+		async_answer_0(callid, ENOTSUP);
+		return;
+	}
+	
+	const int irq = DEV_IPC_GET_ARG1(*call);
+	const int ret = hw_res_ops->enable_interrupt(fun, irq);
+	async_answer_0(callid, ret);
+}
+
+static void remote_hw_res_disable_interrupt(ddf_fun_t *fun, void *ops,
+    ipc_callid_t callid, ipc_call_t *call)
+{
+	hw_res_ops_t *hw_res_ops = (hw_res_ops_t *) ops;
+	
+	if (hw_res_ops->disable_interrupt == NULL) {
+		async_answer_0(callid, ENOTSUP);
+		return;
+	}
+	
+	const int irq = DEV_IPC_GET_ARG1(*call);
+	const int ret = hw_res_ops->disable_interrupt(fun, irq);
+	async_answer_0(callid, ret);
+}
+
+static void remote_hw_res_clear_interrupt(ddf_fun_t *fun, void *ops,
+    ipc_callid_t callid, ipc_call_t *call)
+{
+	hw_res_ops_t *hw_res_ops = (hw_res_ops_t *) ops;
+	
+	if (hw_res_ops->clear_interrupt == NULL) {
 		async_answer_0(callid, ENOTSUP);
 		return;