* Kristian Benoit <[email protected]> wrote:
> Hi,
> I got lots of these messages when accessing the net running
> 2.6.12-rc6-RT-V0.7.48-25 :
>
> "network driver disabled interrupts: tg3_start_xmit+0x0/0x629 [tg3]"
>
> it seem to come from net/sched/sch_generic.c.
does the patch below fix it?
Ingo
--- linux/drivers/net/tg3.c.orig
+++ linux/drivers/net/tg3.c
@@ -3242,9 +3242,9 @@ static int tg3_start_xmit(struct sk_buff
* So we really do need to disable interrupts when taking
* tx_lock here.
*/
- local_irq_save(flags);
+ local_irq_save_nort(flags);
if (!spin_trylock(&tp->tx_lock)) {
- local_irq_restore(flags);
+ local_irq_restore_nort(flags);
return NETDEV_TX_LOCKED;
}
-
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