Hi,

I encountered stuck beacon problem twice when using trunk r3941. So I am now testing hal-testing. I am testing on alix3a (initial version)

Regards,
Punky


Panagiotis Malakoudis wrote:
@Juergen Adolph: If I am not mistaken, the madwifi-modules from Punky require the new kernel from voyage 0.6.1, which is built with gcc 4.3.2. So you need to update your kernel.

@Punky: I'll try the r3942 and let you know, though before trying older versions I think I tried the http://snapshots.madwifi-project.org/madwifi-trunk/madwifi-trunk-r3941-20090205.tar.gz and I also had stuck beacons. Are you testing in an alix board too?


On Mon, Feb 23, 2009 at 9:38 AM, Kim-man 'Punky' TSE <[email protected] <mailto:[email protected]>> wrote:

    Hi all,

    Forgot to mention, please post your constructive feedback after
    testing these different branches.
    Right now, I am running a simple AP download test using
    hal-testing branch without any stuck bacon for almost 15 hours.

    To me, going back to 0.9.4rc2 is not my best option, unless at the
    end we have no stable madwifi.
    Regards,
    Punky



    Kim-man 'Punky' TSE wrote:

        Hi all,

        Apart from backport 0.9.4rc2, I have built whole lots of
        madwifi from different branches for testing, and they are now in

        http://www.voyage.hk/dists/experimental/madwifi/

        The branches are:
          hal-testing (openwrt/dd-wrt) :
        
madwifi-modules-2.6.26-486-voyage_0.9.4+r3942.20090205haltesting-1+6.0-3_i386.deb

          hal-0.10.5.6 :
        
madwifi-modules-2.6.26-486-voyage_0.9.4+r3942.20090205hal0.10.5.6-1+6.0-3_i386.deb

          hal-free :
        
madwifi-modules-2.6.26-486-voyage_0.9.4+r3952.20090213free-1+6.0-3_i386.deb


        Regards,
        Punky

        Juergen Adolph wrote:

            Hi,

            I installed the latest pkg from 22-Feb-2009:
             madwifi-modules-2.6.26-486-voyage_0.9.4~rc2-1+6.0-3_i386.deb

            and now, it works without any stuck beacon error - great!

            many thanks!

            regards,
            juergen

            ----- "Panagiotis Malakoudis" <[email protected]
            <mailto:[email protected]>> schrieb:

                Ok, made some more progress!!!

                I patched the madwifi-source 0.9.4~rc2 with the diff
                file from
                
http://madwifi-project.org/changeset/3696/madwifi/branches/madwifi-0.9.4

                so that it can compile under 2.6.26 and that fixed my
                "stuck beacon"
                problems. I haven't seen a single "stuck beacon" with
                this setup. It
                seems the wireless performance is quite slower than
                the same
                combination with 2.6.23, but I am still checking on this.



                On Sat, Feb 21, 2009 at 11:25 PM, Panagiotis Malakoudis <
                [email protected] <mailto:[email protected]> > wrote:


                It certainly isn't a voyage problem. It's a madwifi
                problem, but since
                voyage is used in many wireless applications, it
                becomes a voyage
                problem too unfortunately.

                Juergen 's settings didn't help me. I was struggling
                to find a
                solution, since I don't like the idea to stay in the
                old voyage
                version.
                I built voyage-kernel 2.6.23 with gcc 4.1.3 (2.6.23
                doesn't compile
                with 4.3.2) and tried the madwifi-source of r3772.
                Again, I had stuck
                beacon errors and reboots.

                Then I used the madwifi-source of 0.9.4~rc2 and that
                fixed the
                problem!!! Unfortunately, madwifi-source 0.9.4~rc2
                does not compile
                with 2.6.26. I get the following error:

                CC [M] /usr/src/modules/madwifi/net80211/ieee80211_power.o
                /usr/src/modules/madwifi/net80211/ieee80211_power.c:
                In function
                'ieee80211_pwrs
                ave':
                /usr/src/modules/madwifi/net80211/ieee80211_power.c:240:
                error:
                implicit declara
                tion of function '__skb_append'

                __skb_append became obsolete in 2.6.26.

                So, for now I'll be using 2.6.23 + madwifi 0.9.4~rc2
                and I'll keep
                trying various older madwifi releases with 2.6.26 to
                see if I can find
                a working combination.







                On Sat, Feb 21, 2009 at 10:05 PM, Leigh Orf <
                [email protected] <mailto:[email protected]> > wrote:


                I just wanted to chime in as another person who has an
                alix 2d3
                running voyage 0.6.0 who has had the same problems
                with the stuck
                beacons, NETDEV watchdog timeout message, etc. Also,
                sometimes hostapd
                gets stuck in an infinite loop of auth/death which is
                only fixed bring
                ath0 down and up again. I subscribed to this list
                partially to see if
                these problems had a solution. I do not believe it is
                a voyage linux
                only problem. I look forward to trying out ath5k in
                access point mode
                - it isn't there yet.

                I have managed 8 days uptime max before the board
                reboots itself
                suddenly after a trickle of stuck beacons and NETDEV
                WATCHDOG: wifi0:
                transmit timed out messages. I will soon update to 0.6.1.

                Leigh
-- Leigh Orf
                Assistant Professor of Atmospheric Science
                Room 130G Engineering and Technology
                Department of Geology
                Central Michigan University
                Mount Pleasant, MI 48859
                (989)774-1923
                Amateur radio callsign: KG4ULP




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-- Regards,
    Punky

    Voyage Solutions (http://solution.voyage.hk)
    * Embedded Solutions and Systems
     - Mesh Networking, Captive Portal, IP Surveillance, VoIP/PBX
     - Network Engineering, Development Platform and Consultation

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--
Regards,
Punky

Voyage Solutions (http://solution.voyage.hk)
* Embedded Solutions and Systems
 - Mesh Networking, Captive Portal, IP Surveillance, VoIP/PBX
 - Network Engineering, Development Platform and Consultation


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