From: Larry Finger <Larry.Finger@lwfinger.net>
To: "miloofr@gmail.com" <miloofr@gmail.com>
Cc: wireless <linux-wireless@vger.kernel.org>
Subject: Re: Question about Edimax 7811Un
Date: Sun, 14 Nov 2010 10:24:37 -0600 [thread overview]
Message-ID: <4CE00D45.8030105@lwfinger.net> (raw)
In-Reply-To: <AANLkTi=YcrfQyspBgWxwqD4AE-S26jmLtZKn6XmRHbxF@mail.gmail.com>
On 11/12/2010 04:13 PM, miloofr@gmail.com wrote:
> Thank you Larry. I successfully compiled the patched driver on a 64
> bits system without any error. The driver loads, no freeze when
> inserting the stick, however, there are a lot of timeout errors, as
> shown below (the drivers seems to unload itself). That's why I guess a
> "lshw -C network" does not show the wireless usb network.
>
> Eric
>
> Nov 12 23:12:26 grandsom kernel: [99800.313048]
> Nov 12 23:12:26 grandsom kernel: [99800.313050] 8712_usb_endpoint_descriptor(0):
> Nov 12 23:12:26 grandsom kernel: [99800.313054] bLength=7
> Nov 12 23:12:26 grandsom kernel: [99800.313057] bDescriptorType=5
> Nov 12 23:12:26 grandsom kernel: [99800.313060] bEndpointAddress=81
> Nov 12 23:12:26 grandsom kernel: [99800.313063] wMaxPacketSize=200
> Nov 12 23:12:26 grandsom kernel: [99800.313065] bInterval=0
> Nov 12 23:12:26 grandsom kernel: [99800.313068]
> Nov 12 23:12:26 grandsom kernel: [99800.313070] 8712_usb_endpoint_descriptor(1):
> Nov 12 23:12:26 grandsom kernel: [99800.313073] bLength=7
> Nov 12 23:12:26 grandsom kernel: [99800.313075] bDescriptorType=5
> Nov 12 23:12:26 grandsom kernel: [99800.313078] bEndpointAddress=2
> Nov 12 23:12:26 grandsom kernel: [99800.313081] wMaxPacketSize=200
> Nov 12 23:12:26 grandsom kernel: [99800.313084] bInterval=0
> Nov 12 23:12:26 grandsom kernel: [99800.313086]
> Nov 12 23:12:26 grandsom kernel: [99800.313088] 8712_usb_endpoint_descriptor(2):
> Nov 12 23:12:26 grandsom kernel: [99800.313091] bLength=7
> Nov 12 23:12:26 grandsom kernel: [99800.313094] bDescriptorType=5
> Nov 12 23:12:26 grandsom kernel: [99800.313096] bEndpointAddress=3
> Nov 12 23:12:26 grandsom kernel: [99800.313099] wMaxPacketSize=200
> Nov 12 23:12:26 grandsom kernel: [99800.313102] bInterval=0
> Nov 12 23:12:26 grandsom kernel: [99800.313104]
> Nov 12 23:12:26 grandsom kernel: [99800.313106] 8712_usb_endpoint_descriptor(3):
> Nov 12 23:12:26 grandsom kernel: [99800.313109] bLength=7
> Nov 12 23:12:26 grandsom kernel: [99800.313112] bDescriptorType=5
> Nov 12 23:12:26 grandsom kernel: [99800.313114] bEndpointAddress=84
> Nov 12 23:12:26 grandsom kernel: [99800.313117] wMaxPacketSize=40
> Nov 12 23:12:26 grandsom kernel: [99800.313120] bInterval=1
> Nov 12 23:12:26 grandsom kernel: [99800.313123] nr_endpoint=4,
> in_num=2, out_num=2
> Nov 12 23:12:26 grandsom kernel: [99800.313126]
> Nov 12 23:12:26 grandsom kernel: [99800.313128] 8192cu: USB_SPEED_HIGH
> Nov 12 23:12:26 grandsom kernel: [99800.313301] Chip Version ID:
> VERSION_NORMAL_TSMC_CHIP_88C.
> Nov 12 23:12:26 grandsom kernel: [99800.314046] EEPROM type is E-FUSE
> Nov 12 23:12:26 grandsom kernel: [99800.314052] ====> ReadAdapterInfo8192C
> Nov 12 23:12:26 grandsom kernel: [99800.314163] Boot from EFUSE,
> Autoload Success !
> Nov 12 23:12:26 grandsom kernel: [99800.323541]
> rtw_efuse_get_max_phy_size...eeprompriv.efuse_phy_max_size(504)
> Nov 12 23:12:26 grandsom kernel: [99800.822117] EEPROMVID = 0x7392
> Nov 12 23:12:26 grandsom kernel: [99800.822123] EEPROMPID = 0x7811
> Nov 12 23:12:26 grandsom kernel: [99800.822126] EEPROMCustomerID : 0x00
> Nov 12 23:12:26 grandsom kernel: [99800.822130] EEPROMSubCustomerID: 0x00
> Nov 12 23:12:26 grandsom kernel: [99800.822133] RT_CustomerID: 0x00
> Nov 12 23:12:26 grandsom kernel: [99800.822137] RT_ChannelPlan: 0x02
> Nov 12 23:12:26 grandsom kernel: [99800.822140] _ReadBoardType(0)
> Nov 12 23:12:26 grandsom kernel: [99800.822143] ### AntDivCfg(0)
> Nov 12 23:12:26 grandsom kernel: [99800.822147] BT Coexistance = disable
> Nov 12 23:12:26 grandsom kernel: [99800.822152]
> _ReadHWPDSelection...bHWPwrPindetect(0) bSupportRemoteWakeup(0)
> Nov 12 23:12:26 grandsom kernel: [99800.822156] <==== ReadAdapterInfo8192C
> Nov 12 23:12:26 grandsom kernel: [99800.822168] MAC Address from
> efuse= 00:1f:1f:c7:8b:df
> Nov 12 23:12:26 grandsom kernel: [99800.844971] +871x_drv - drv_open, bup=0
> Nov 12 23:12:26 grandsom kernel: [99800.953013] ===>
> FirmwareDownload91C() fw:Rtl819XFwImageArray_TSMC
> Nov 12 23:12:26 grandsom kernel: [99800.953030] fw_ver=v57,
> fw_subver=0, sig=0x88c0
> Nov 12 23:12:27 grandsom kernel: [99801.030141] reg 0x1fd4, usb write
> TimeOut! status:-110 value=0x144e046
> Nov 12 23:12:27 grandsom kernel: [99801.080149] reg 0x1fe4, usb write
> TimeOut! status:-110 value=0x6f97901d
> Nov 12 23:12:27 grandsom kernel: [99801.126605] fw download ok!
> Nov 12 23:12:27 grandsom kernel: [99801.126612] Set RF Chip ID to
> RF_6052 and RF type to 1T1R.
> Nov 12 23:12:27 grandsom kernel: [99801.126617] rf_chip=0x4, rf_type=0x3
> and/or
> ...
> Nov 12 23:05:37 grandsom kernel: [99391.020266] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020268] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020271] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020273] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020275] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020278] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020280] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020283] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020285] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020288] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020290] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020292] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020295] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020297] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020300] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020302] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020305] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020307] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020309] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020312] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020314] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020317] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020319] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020322] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020324] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020327] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020329] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020331] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020334] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020336] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020339] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020341] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020344] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020377] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020379] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020382] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020384] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020386] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020389] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020391] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020394] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020396] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020398] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020401] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020403] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020406] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020408] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020410] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020413] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020415] reg 0x33, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020419] pdmpriv->TxPowerTrackControl = 1
> Nov 12 23:05:37 grandsom kernel: [99391.020421] reg 0x40, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020424] reg 0x40, usb write
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020426] usb_write8...error(-19)
> Nov 12 23:05:37 grandsom kernel: [99391.020428] reg 0xf0, usb read
> TimeOut! status:-19 value=0x0
> Nov 12 23:05:37 grandsom kernel: [99391.020431] reg 0x15, usb write
> TimeOut! status:-19 value=0xe9
> Nov 12 23:05:37 grandsom kernel: [99391.020432] usb_write8...error(-19)
> Nov 12 23:05:37 grandsom kernel: [99391.020435] reg 0xf0, usb read
> TimeOut! status:-19 value=0xe9
> Nov 12 23:05:37 grandsom kernel: [99391.020438] MAC Address = 0-1f-1f-c7-8b-df
> Nov 12 23:05:37 grandsom kernel: [99391.020471] -871x_drv - drv_open, bup=1
> Nov 12 23:05:37 grandsom kernel: [99391.020693] ADDRCONF(NETDEV_UP):
> wlan0: link is not ready
> Nov 12 23:05:37 grandsom kernel: [99391.020711] (2)871x_drv -
> drv_close, bup=1, hw_init_completed=1
> Nov 12 23:05:37 grandsom kernel: [99391.020716] -871x_drv - drv_close, bup=1
> Nov 12 23:05:37 grandsom kernel: [99391.029314] ###> rtw_cmd_thread
> break.................
> Nov 12 23:05:37 grandsom kernel: [99391.280874] +rtw_dev_unload
> Nov 12 23:05:37 grandsom kernel: [99391.280884] reg 0x522, usb write
> TimeOut! status:-19 value=0xff
> Nov 12 23:05:37 grandsom kernel: [99391.280887] usb_write8...error(-19)
> Nov 12 23:05:37 grandsom kernel: [99391.280890] reg 0xf0, usb read
> TimeOut! status:-19 value=0xff
> Nov 12 23:05:37 grandsom kernel: [99391.280892] usb_read_port_cancel
> Nov 12 23:05:37 grandsom kernel: [99391.280894] usb_read_port_cancel
> Nov 12 23:05:37 grandsom kernel: [99391.280896] -rtw_dev_unload
> Nov 12 23:05:37 grandsom kernel: [99391.280897] +r871xu_dev_remove,
> hw_init_completed=1
At least we made some progress. I'll go through the driver again to see what I
may have missed. In addition, I have just bought one of these 7811Un devices
through Ebay. It should arrive in early December.
Larry
prev parent reply other threads:[~2010-11-14 16:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <AANLkTi=+0BOUaTs73jRMnJ=9qyNkqnBvMuKVTG4od9_+@mail.gmail.com>
[not found] ` <0022152d6729673f6a0494b1f2e6@google.com>
2010-11-10 12:25 ` Delivery Status Notification (Failure) miloofr
2010-11-10 15:26 ` Question about Edimax 7811Un Larry Finger
2010-11-11 9:03 ` miloofr
[not found] ` <AANLkTik9=-8bXNOvrY-JnFuVJr1wZG24o8m8JzJVD8tQ@mail.gmail.com>
2010-11-11 14:58 ` Larry Finger
2010-11-11 19:14 ` miloofr
2010-11-12 20:18 ` Larry Finger
2010-11-12 22:13 ` miloofr
2010-11-14 16:24 ` Larry Finger [this message]
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