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klkkzm
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Joined: 09 Aug 2012
Posts: 10

PostPosted: Thu Jan 24, 2013 12:37 pm    Post subject: Genkernel and own-kernel Reply with quote

Hello,

For several reasons I decided to make my own kernel and generated second via genkernel.
I had some problems witch connection to my university wi-fi network. This could be caused by my kernel configuration... it's only idea. Have both kernels could be usefull :)

Returning to topic.
How to use one tuxonice-sources to build two kernels. I'm afraid that when i compile first (own config), genkernel will use this config to make it's magic :) .
And going forward how to do it (and grub.conf)? May be the occasion to have some nice splash ??

PS. sorry for my english...
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Q-collective
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Joined: 22 Mar 2004
Posts: 2056

PostPosted: Thu Jan 24, 2013 1:42 pm    Post subject: Reply with quote

You say you have issues connecting on your university wifi. Does this happen in both kernels?
Also:
- What wifi encryption is used? (WEP, WPA, WPA2)
- What wifi hardware do you have?
- Are you loading the wifi modules (if you have them compiled as such)?
- Do other networks work?
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klkkzm
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Joined: 09 Aug 2012
Posts: 10

PostPosted: Thu Jan 24, 2013 2:58 pm    Post subject: Reply with quote

So..
Encryption: wpa2 mschapv2
Hardware: rtl8191SEvB
Wifi modules: it could be imprecise (currently i have no os ;/) rtl8192se and rtlwifi ... something like that
Other networks: all works nice...
Suprise: admin in my university show me that server accept my request and puts up connection ;/ my Toshiba (a500-1fq) don't...
Kernel: then i used my own kernel (regrets that I did not try generated kernel then ;/ )
some code ?:

wicd logs
Code:

2013/01/09 14:59:36 :: Connecting to wireless network wmi
2013/01/09 14:59:36 :: Putting interface down
2013/01/09 14:59:36 :: Releasing DHCP leases...
2013/01/09 14:59:36 :: Setting false IP...
2013/01/09 14:59:36 :: Stopping wpa_supplicant
2013/01/09 14:59:36 :: Flushing the routing table...
2013/01/09 14:59:36 :: Putting interface up...
2013/01/09 14:59:38 :: Attempting to authenticate...
2013/01/09 14:59:39 :: Running DHCP with hostname tux
2013/01/09 14:59:39 :: dhcpcd[2741]: version 5.6.4 starting
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: sending IPv6 Router Solicitation
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: sendmsg: Cannot assign requested address
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: broadcasting for a lease
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: offered 150.254.68.72 from 150.254.78.62
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: acknowledged 150.254.68.72 from 150.254.78.62
2013/01/09 14:59:39 ::
2013/01/09 14:59:39 :: dhcpcd[2741]: wlan0: checking for 150.254.68.72
2013/01/09 14:59:39 ::
2013/01/09 14:59:40 :: dhcpcd[2741]: wlan0: Router Advertisement from fe80::21b:21ff:fe86:7769
2013/01/09 14:59:40 ::
2013/01/09 14:59:40 :: dhcpcd[2741]: forked to background, child pid 2770
2013/01/09 14:59:40 ::
2013/01/09 14:59:40 ::
2013/01/09 14:59:40 :: DHCP connection successful
2013/01/09 14:59:40 :: not verifying
2013/01/09 14:59:40 :: Connecting thread exiting.
2013/01/09 14:59:41 :: Sending connection attempt result success


ifconfig
Code:

eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 70:5a:b6:7c:7e:a5  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 42

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 16436
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 0  (Local Loopback)
        RX packets 116  bytes 7296 (7.1 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 116  bytes 7296 (7.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

sit0: flags=128<NOARP>  mtu 1480
        sit  txqueuelen 0  (IPv6-in-IPv4)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4098<BROADCAST,MULTICAST>  mtu 1500
        ether 70:f1:a1:0c:4d:0c  txqueuelen 1000  (Ethernet)
        RX packets 88  bytes 14954 (14.6 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 41  bytes 5946 (5.8 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


By the way, I already try conecting witch wpa_supplicant.
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