On Mon, 18 Jan 2021 11:45:44 +0100 Ahmed S. Darwish wrote:
> On Mon, Jan 11, 2021 at 02:54:06PM +0100, Ahmed S. Darwish wrote:
> > Hi,
> >
> > On Tue, Dec 22, 2020 at 10:03:37AM +0100, Ahmed S. Darwish wrote:
> > ...
> > >
> > > Included is an RFC patch to fix the points above: if the RESET flag
On Mon, Jan 11, 2021 at 02:54:06PM +0100, Ahmed S. Darwish wrote:
> Hi,
>
> On Tue, Dec 22, 2020 at 10:03:37AM +0100, Ahmed S. Darwish wrote:
> ...
> >
> > Included is an RFC patch to fix the points above: if the RESET flag is
> > encountered, a workqueue is scheduled to run the generic reset seque
Hi,
On Tue, Dec 22, 2020 at 10:03:37AM +0100, Ahmed S. Darwish wrote:
...
>
> Included is an RFC patch to fix the points above: if the RESET flag is
> encountered, a workqueue is scheduled to run the generic reset sequence.
>
...
Kind reminder.
On 2020-12-22 10:03:37 [+0100], Ahmed S. Darwish wrote:
> 2) arcnet_close() contains a del_timer_sync(). If the irq handler
> interrupts the to-be-deleted timer then call del_timer_sync(), it
> will just loop forever.
del_timer_sync() will trigger a warning if invoked from interrupt
ha
Folks,
At drivers/net/arcnet/arcnet.c, there is:
irqreturn_t arcnet_interrupt(int irq, void *dev_id)
{
...
if (status & RESETflag) {
arcnet_close(dev);
arcnet_open(dev);
}
...
}
struct net_device_ops arcnet_netdev_ops = {
