#19085: nanostation m5 loco xw "loses" interface
------------------------+------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: reopened
Priority: normal | Milestone:
Component: kernel | Version: Trunk
Resolution: | Keywords:
------------------------+------------------------
Comment (by psyke83):
The patch is also problematic on TL-WR842ND; it recovers the interface but
causes a soft irq storm that doesn't stop until the interface is restarted
manually.
tillw,
Does manually restarting the interface resolve the tx timeout? If yes,
this patch will probably fix both of our issues (but I'm unsure if it will
screw up other SOCs, and maybe nbd can find a better fix):
{{{
diff --git
a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
index 31b38d7..b87a36b 100644
---
a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
+++
b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
@@ -870,7 +870,7 @@ static void ag71xx_restart_work_func(struct
work_struct *work)
{
struct ag71xx *ag = container_of(work, struct ag71xx,
restart_work);
- if (ag71xx_get_pdata(ag)->is_ar724x) {
+ if (ag71xx_get_pdata(ag)->is_ar7240) {
ag->link = 0;
ag71xx_link_adjust(ag);
return;
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/19085#comment:52>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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