[CentOS] probleme with my wifi card on centos 6

fakessh fakessh at fakessh.eu
Tue Jan 3 21:14:00 UTC 2012


Le 2012-01-03 03:35, fakessh a écrit :
> Le 2012-01-03 02:44, Ljubomir Ljubojevic a écrit :
>> On 01/03/2012 02:33 AM, fakessh wrote:
>>> Le 2012-01-03 02:21, Ljubomir Ljubojevic a écrit :
>>>> On 01/03/2012 02:15 AM, fakessh @ wrote:
>>>>>
>>>>> Le mardi 03 janvier 2012 à 02:02 +0100, fakessh a écrit :
>>>>>> Le 2012-01-03 00:15, Ljubomir Ljubojevic a écrit :
>>>>>>> On 01/02/2012 09:58 PM, fakessh wrote:
>>>>>>>> I am writing to report a problem I encounter with my wireless
>>>>>>>> card
>>>>>>>> realtek 8150
>>>>>>>> the installer does not detect the device so the
>>>>>>>> /etc/sysconfig/network-script/ifcfg-wlan0 is absent
>>>>>>>>
>>>>>>>
>>>>>>> Realtek 8150 is USB LAN NIC, not the wireless one. Drivers for
>>>>>>> it
>>>>>>> are
>>>>>>> already inside the Kernel:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 
>>>>>>> http://www.realtek.com/products/productsView.aspx?Langid=1&PNid=14&PFid=8&Level=5&Conn=4&ProdID=21
>>>>>>>
>>>>>>>
>>>>>>> Please post output of the 'lspci -v" command, mainly those
>>>>>>> device
>>>>>>> without anything in "Kernel driver in use:" (or do not have 
>>>>>>> that
>>>>>>> line
>>>>>>> at
>>>>>>> all).
>>>>>>
>>>>>>
>>>>>> this my output
>>>>>> root at localhost ~]# lspci -v | egrep Ethernet
>>>>>> 00:07.0 Bridge: nVidia Corporation MCP61 Ethernet (rev a2)
>>>>>> 01:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
>>>>>> RTL-8185
>>>>>> IEEE 802.11a/b/g Wireless LAN Controller (rev 20)
>>>>
>>>> So it is not RTL-8150, but RTL-8185
>>>>
>>>>>>
>>>>>> I connect with the ethernet port but I can not turn on the
>>>>>> wireless
>>>>>> card
>>>>>>
>>>>>> all testimonials are welcome
>>>>>
>>>>>
>>>>> the card appears sold as a wireless trendnet TEW 423PI
>>>>
>>>> The chip is all we should need.
>>>>
>>>> Next we is DeviceID so we can match it. run:
>>>>
>>>> lspci -n | grep '01:06.0'
>>>
>>> output of this command
>>> root at localhost ~]# lspci -n | grep '01:06.0'
>>> 01:06.0 0200: 10ec:8185 (rev 20)
>>>
>>>
>>
>> I feared so. ElRepo does not have it, nor any other repository.
>>
>> But there is Realtek's source you can compile:
>>
>> 
>> http://www.realtek.com/downloads/downloadsView.aspx?Langid=1&PNid=1&PFid=1&Level=6&Conn=5&DownTypeID=3&GetDown=false&Downloads=true#RTL8185L
>>
>> Also look at http://rtl8180-sa2400.sourceforge.net/
>>
>> You can also ask ElRepo developers that they build an kmod-package
>> from
>> that source.
>
>
> I was not able to set up the wireless interface despite the driver.
> I'll open an issue on the bugtracker of elrepo


So I think do a post on the bugtracker of elrepo to ask
the creation of a new kmod-*

So I tried to compile the driver provided
in [1]

module appears to load properly
Still I have failed to create the wireless interface
despite my attempts with the file ifcfg-wlan0  tape provided I
to try to load ifup the interface without success

I do not know how I do


[1] 
http://www.realtek.com/products/productsView.aspx?Langid=1&PNid=14&PFid=8&Level=5&Conn=4&ProdID=21
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