固定GMAC1 网卡名为 eth3

hc

2024-11-15 a46a1ad097419aeea7350987dd95230f50d90392

 kernel/arch/arm/kernel/smp_twd.c
..
..
@@ -31,7 +31,7 @@
31
31
 
32
32
 static struct clock_event_device __percpu *twd_evt;
33
33
 static unsigned int twd_features =
34
-		CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;
34
+		CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT | CLOCK_EVT_FEAT_PIPELINE;
35
35
 static int twd_ppi;
36
36
 
37
37
 static int twd_shutdown(struct clock_event_device *clk)
..
..
@@ -182,7 +182,7 @@
182
182
 	struct clock_event_device *evt = dev_id;
183
183
 
184
184
 	if (twd_timer_ack()) {
185
-		evt->event_handler(evt);
185
+		clockevents_handle_event(evt);
186
186
 		return IRQ_HANDLED;
187
187
 	}
188
188
 
..
..
@@ -279,7 +279,8 @@
279
279
 		goto out_free;
280
280
 	}
281
281
 
282
-	err = request_percpu_irq(twd_ppi, twd_handler, "twd", twd_evt);
282
+	err = __request_percpu_irq(twd_ppi, twd_handler,
283
+				   IRQF_TIMER, "twd", twd_evt);
283
284
 	if (err) {
284
285
 		pr_err("twd: can't register interrupt %d (%d)\n", twd_ppi, err);
285
286
 		goto out_free;