#16505: AR9331 USB 2.0 Device issues again on WR710nV1 and other devices
------------------------+-----------------------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: reopened
Priority: high | Milestone: Chaos Calmer (trunk)
Component: kernel | Version: Trunk
Resolution: | Keywords: AR9331 USB2.0 TIMING ISSUES
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Comment (by anonymous):
Still happening on CC RC3 on Archer C7v2 and E3276:
Thu Sep 3 11:15:44 2015 kern.err kernel: [ 15.720000] usb 2-1: device
not accepting address 2, error -145
Thu Sep 3 11:15:44 2015 kern.info kernel: [ 15.840000] usb 2-1: new
high-speed USB device number 3 using ehci-platform
Thu Sep 3 11:15:44 2015 kern.info kernel: [ 17.860000] usb 2-1: USB
disconnect, device number 3
Thu Sep 3 11:15:44 2015 kern.info kernel: [ 18.300000] usb 2-1: new
high-speed USB device number 4 using ehci-platform
Thu Sep 3 11:16:00 2015 kern.err kernel: [ 33.420000] usb 2-1: device
descriptor read/64, error -145
Thu Sep 3 11:16:15 2015 kern.err kernel: [ 48.650000] usb 2-1: device
descriptor read/64, error -145
Thu Sep 3 11:16:15 2015 kern.info kernel: [ 48.880000] usb 2-1: new
high-speed USB device number 5 using ehci-platform
Thu Sep 3 11:16:30 2015 kern.err kernel: [ 64.000000] usb 2-1: device
descriptor read/64, error -145
Thu Sep 3 11:16:45 2015 kern.err kernel: [ 79.230000] usb 2-1: device
descriptor read/64, error -145
Thu Sep 3 11:16:46 2015 kern.info kernel: [ 79.460000] usb 2-1: new
high-speed USB device number 6 using ehci-platform
Thu Sep 3 11:16:56 2015 kern.err kernel: [ 89.950000] usb 2-1: device
not accepting address 6, error -145
Thu Sep 3 11:16:56 2015 kern.info kernel: [ 90.070000] usb 2-1: new
high-speed USB device number 7 using ehci-platform
Thu Sep 3 11:17:07 2015 kern.err kernel: [ 100.490000] usb 2-1: device
not accepting address 7, error -145
Thu Sep 3 11:17:07 2015 kern.err kernel: [ 100.490000] usb usb2-port1:
unable to enumerate USB device
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Ticket URL: <https://dev.openwrt.org/ticket/16505#comment:24>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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