Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 thanks for a patch hint. on a damaged usb port hardware i had to force USB
 1.1 full speed mode by soldering a resistor to one of the usb data lines.
 the connection to uplink via ar9271 adapter does not start on CC/trunk but
 it worked pretty well on AA (5-6Mbps throughput which corresponds to USB
 full speed mode)

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets

Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 I am having the same kernal log flooding.
 when ever I plugin the the ath9271 usb dangle,
 the ssh connection will start to snail, dmesg will block the session
 giving a lot of kernal trace stuff, much like what the OP has.


 [571988.322686] WARNING: CPU: 0 PID: 7316 at drivers/usb/core/urb.c:450
 usb_submit_urb+0x2d4/0x530 [usbcore]()
 [571988.332682] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
 [571988.337946] Modules linked in: ...
 [571988.469499] CPU: 0 PID: 7316 Comm: kworker/u2:4 Tainted: GW
 4.3.4 #6
 [571988.477341] Workqueue: phy7 ath9k_led_work [ath9k_htc]
 
 go to start, repeat
 ...



 An answer was found there, indicating the lack of a kernel patch.
 on https://github.com/qca/open-ath9k-htc-firmware/wiki/usb-related-issues


 BOGUS urb xfer, pipe 1 != type 3

 If you get this error, then you need to update firmware (at least version
 1.4) and kernel (at least v3.18). If you still get this issue, ask or
 check if your kernel really has this patch ath9k_htc: do not use bulk on
 EP3 and EP4.

 ... Or, your USB host controller forced this adapter to start in USB 1.1
 Full Speed mode. Which is not tested or supported yet.

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets

Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 forgot to add:

 usb device was working stable for days as wlan5, then i changed to another
 card to check something and that card was properl detected as wlan6. after
 replugging first card back it should have been detected as wlan7, but
 router detected it as wlan2.

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets

Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 same problem, completely different hardware (both router and usb device).
 unloading ath9k_htc stopped dmesg flood but reloading ath drivers didn't
 help to start the device. it seems to be usb driver issue.

 dmesg:


 {{{
 [571988.317775] [ cut here ]
 [571988.322686] WARNING: CPU: 0 PID: 7316 at drivers/usb/core/urb.c:450
 usb_submit_urb+0x2d4/0x530 [usbcore]()
 [571988.332682] usb 2-1: BOGUS urb xfer, pipe 1 != type 3
 [571988.337946] Modules linked in: pppoe ppp_async l2tp_ppp iptable_nat
 rt2800usb rt2800soc rt2800mmio rt2800lib pptp pppox ppp_mppe ppp_generic
 nf_nat_ipv4 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ath9k_htc
 ath9k_common xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent
 xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_id xt_hl
 xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit
 xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT
 xt_CLASSIFY slhc rt2x00usb rt2x00soc rt2x00mmio rt2x00lib nf_reject_ipv4
 nf_nat_redirect nf_nat_masquerade_ipv4 nf_nat nf_log_ipv4 nf_log_common
 nf_defrag_ipv4 nf_conntrack_rtcache iptable_raw iptable_mangle
 iptable_filter ipt_ECN ip_tables crc_itu_t crc_ccitt ath9k_hw ath
 act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32
 cls_tcindex cls_flow cls_route cls_fw sch_hfsc sch_ingress mt76x2e mt76
 mac80211 cfg80211 compat xt_set x_tables ip_set_list_set
 ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet
 ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac
 ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport
 ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac
 ip_set_bitmap_ip ip_set nfnetlink ip_gre gre ifb l2tp_netlink l2tp_core
 udp_tunnel ip_tunnel tun eeprom_93cx6 sha1_generic ecb leds_gpio dwc2
 ohci_platform ohci_hcd ehci_platform ehci_hcd gpio_button_hotplug usbcore
 nls_base usb_common aead crypto_null crypto_hash
 [571988.469499] CPU: 0 PID: 7316 Comm: kworker/u2:4 Tainted: GW
 4.3.4 #6
 [571988.477341] Workqueue: phy7 ath9k_led_work [ath9k_htc]
 [571988.482689] Stack : 0003 85654718 0088 800489c4 8626eab8
 80350b63 802ef134 1c94
 [571988.482689]   802f9174 860c1c9c 8035 80046998 0088
 800489c4 8035d364 8035
 [571988.482689]   0003 860c1c9c 8035 80036e70 0088
 860c1cd4 8dc3 
 [571988.482689]   8034f230  873a9650 871bf700 871bf600
 37796870  
 [571988.482689]       
   
 [571988.482689]   ...
 [571988.520994] Call Trace:
 [571988.523613] [<800134fc>] show_stack+0x50/0x84
 [571988.528231] [<800238a0>] warn_slowpath_common+0xa0/0xd0
 [571988.533663] [<800238fc>] warn_slowpath_fmt+0x2c/0x38
 [571988.538918] [<87009598>] usb_submit_urb+0x2d4/0x530 [usbcore]
 [571988.544925] [<873a24d4>] ath9k_htc_hw_deinit+0x1b54/0x1d60 [ath9k_htc]
 [571988.551696]
 [571988.553312] ---[ end trace a841080099319b2d ]---
 }}}

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets

Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 AA full log: http://pastebin.com/mmH4W4Xc

 CC full log (same sitaution is at R48666):
 http://www5.zippyshare.com/v/d8LTRuk2/file.html

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets

Re: [OpenWrt-Tickets] [OpenWrt] #21929: AR9331 full-speed USB problems in CC/trunk

[OpenWrt]

#21929: AR9331 full-speed USB problems in CC/trunk
+
  Reporter:  anonymous  |  Owner:  developers
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  packages   |Version:  Trunk
Resolution: |   Keywords:
+

Comment (by anonymous):

 Logfile of recent trunk build would be nice

--
Ticket URL: 
OpenWrt 
Opensource Wireless Router Technology
___
openwrt-tickets mailing list
openwrt-tickets@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets