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
QuoteReplyEditDelete
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
QuoteReplyEditDelete
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?