2009-07-09 02:22:08     usb wifi card disconnected

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2009-07-09 02:22:08     usb wifi card disconnected

david wang (CHINA)

Message: 76942   

 

Hi, all

 

  I have a usb wifi module - ralink rt2571, so I svn the 2009R1 kernel and get it work in my board. It works fine with a wpa_supplicant 0.6.9. But the problem is , after the board startup and running for 1 or 2 hours , it would disconected from the ap. and never could connected again, except reboot the board. Below is the log message, Does anyone has met this problem? Any advise are welcome, thanks!

 

////skipped

 

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

phy0 -> rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x3064 with error -110.

Scan timeout - try to get results

ioctl[SIOCGIWSCAN]: Resource temporarily unavailable

Failed to get scan results

Failed to get scan results - try scanning again

Setting scan request: 1 sec 0 usec

Starting AP scan (broadcast SSID)

Scan requested (ret=0) - scan timeout 30 seconds

phy0 -> rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x308c with error -110.

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

phy0 -> rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x308c with error -110.

phy0 -> rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x3040 with error -110.

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 000a

musb_h_ep0_irq 1119: no URB for end 0

 

/// repeating

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2009-07-09 10:51:22     Re: usb wifi card disconnected

Robin Getz (UNITED STATES)

Message: 76969   

 

David:

 

SVN - since when (what version) - there have been some recent fixes on trunk and branch

 

-Robin

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2009-07-10 00:47:37     Re: usb wifi card disconnected

david wang (CHINA)

Message: 76993   

 

Hi, Robin

 

  I svn the 2009R1 braches  just few days ago. Do you mean I should svn the trunk?

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