Well (I guess) that's good news!  I have restricted access now so I'll give it a try and let you know.  What is the SVN 
path for the code?  It seems the svn networking directory structure has changed in the last few months since I last 
looked at it.

Cheers,
Radek.

> Well (I guess) that's good news!  I have restricted access now so I'll give it
>  a try and let you know.  What is the SVN path for the code?  It seems the svn
>  networking directory structure has changed in the last few months since I 
> last looked at it.
> 
> Cheers,
> Radek.


I even don't know what the restricted access is now, is it the svn on foundry27? Or the source Legal department gave to 
you?

I checked into internal svn not svn on foundry27, not sure they are synced.

it is under io-pkt/sys/dev/run(make under this dir) and io-pkt/sys/dev/usb/if_run.c

Ohh, I'm referring to the Networking SVN repository which was publicly accessible up until the 1st of April - http://
community.qnx.com/svn/repos/core_networking/trunk

Since then all are required to apply for restricted access to gain access to the source for certain Foundry 27 projects.
  It's just that since I last browsed the networking SVN repository the directory structure has changed.  

Thanks for that, the path you provided me with is all I needed to find it!

Cheers,
Radek.

Hi Yao,

After finally checking it all out (phew takes a while for the svn checkout!) I've managed to successfully build the 
library and give
it a try.  Unfortunately I has the same level of success as yourself - it didn't seem to work :(  Please see some output
 below.
Please let me know if there is anything you would like me to try or anything I can do.

Thanks again for all your help so far.

Radek.


# sloginfo -c
Time             Sev Major Minor Args
Jan 01 00:01:55    5    14     0 initializing IPsec... done
Jan 01 00:01:55    5    14     0 IPsec: Initialized Security Association Processing.
Jan 01 00:01:55    5    14     0 USB device vendor 0x1737, device 0x77 matched.
Jan 01 00:01:55    2    14     0 run_attach(): starting

Jan 01 00:01:56    5    14     0 run0 at pci0 dev 0 function 0run0: MAC/BBP RT3070 (rev 0x0200), RF RT3020 (MIMO 1T1R), 
address
00:23:69
:df:67:3f
Jan 01 00:01:56    5    14     0 ether_ifattach: run0 null if_stop
Jan 01 00:01:56    2    14     0 run_attach(): ending

# ifconfig -vvvvvv run0 up
# 
# ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33192
        inet 127.0.0.1 netmask 0xff000000
run0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        ssid ""
        powersave off
        address: 00:23:69:df:67:3f
        media: IEEE802.11 autoselect (DS1)
        status: no network
# 
# sloginfo -c
Time             Sev Major Minor Args
Jan 01 00:06:11    5    14     0 run0: device timeout
Jan 01 00:06:16    5    14     0 USB error 0x06000000 encountered  in io-pkt.
# dhcp.client -irun0 -d 
# sloginfo -c            
Time             Sev Major Minor Args
Jan 01 00:07:27    5    14     0 run0: device timeout
# dhcp.client -irun0 -d                  
# sloginfo
Time             Sev Major Minor Args
Jan 01 00:09:46    5    14     0 USB error 0x06000000 encountered  in io-pkt. 
# ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33192
        inet 127.0.0.1 netmask 0xff000000
run0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        ssid ""
        powersave off
        address: 00:23:69:df:67:3f
        media: IEEE802.11 autoselect (DS1)
        status: no network
        inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255
# usb -vvvvvvvvvvvvvvvvvvvv
USB 0 (EHCI) v1.10, v1.01 DDK, v1.01 HCD
    Control, Interrupt, Bulk(SG), Isoch(Stream), Low speed, High speed

Device Address             : 1
Upstream Host Controller   : 0
Upstream Device Address    : 0
Upstream Port              : 0
Upstream Port Speed        : Full
Vendor                     : 0x1737 (Ralink)
Product                    : 0x0077 (802.11 g WLAN)
Device Release             : r1.01
USB Spec Release           : v2.00
Serial Number              : 1.0
Class                      : 0x00 (Independent per interface)
Max PacketSize0            : 64
Languages                  : 0x0409 (English)
Current Frame              : 5600 (1024 bytes)
Configurations             : 1
  Configuration            : 1
    Attributes             : 0x80 (Bus-powered)
    Max Power              : 450 mA
    Interfaces             : 1
      Interface            : 0 / 0 (1.0)
        Class              : 0xff (Vendor-specific)
        Subclass           : 0xff
        Protocol           : 0xff
        Endpoints          : Control + 7
          Endpoint         : 0
            Attributes     : Control
            Max Packet Size: 64
          Endpoint         : 1
            Attributes     : Bulk/IN
            Max Packet Size: 64
          Endpoint         : 1
            Attributes     : Bulk/OUT
            Max Packet Size: 64
          Endpoint         : 2
            Attributes     : Bulk/OUT
            Max Packet Size: 64
          Endpoint         : 3
            Attributes     : Bulk/OUT
            Max Packet Size: 64
          Endpoint         : 4
            Attributes     :...

Success!  I've been checking out the SVN repository over a fair few days (after a while I always get a "svn: REPORT of '
/svn/repos/multimedia/!svn/vcc/default': Compressed response was truncated (http://community.qnx.com)" error and need to
 kick it off again) and noticed that you've checked in some changes over the weekend.  Quick SVN update and rebuild and 
the driver works perfectly!

Thanks alot for your efforts Yao, great work!

Best regards,
Radek.

> 
> Success!  I've been checking out the SVN repository over a fair few days (
> after a while I always get a "svn: REPORT of '/svn/repos/multimedia/!svn/vcc/
> default': Compressed response was truncated (http://community.qnx.com)" error 
> and need to kick it off again) and noticed that you've checked in some changes
>  over the weekend.  Quick SVN update and rebuild and the driver works 
> perfectly!
> 
> Thanks alot for your efforts Yao, great work!
> 
> Best regards,
> Radek.


If there are some packets lost, please try to modify here in ieee80211_input, I copy the code from netbsd:(see the #
ifndef __QNXNTO__ below)
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/net80211/ieee80211_input.c?only_with_tag=MAIN

		if (HAS_SEQ(type)) {
			u_int8_t tid;
			if (IEEE80211_QOS_HAS_SEQ(wh)) {
				tid = ((struct ieee80211_qosframe *)wh)->
					i_qos[0] & IEEE80211_QOS_TID;
				if (TID_TO_WME_AC(tid) >= WME_AC_VI)
					ic->ic_wme.wme_hipri_traffic++;
				tid++;
			} else
				tid = 0;
			rxseq = le16toh(*(u_int16_t *)wh->i_seq);
			if ((wh->i_fc[1] & IEEE80211_FC1_RETRY) &&
#ifndef __QNXNTO__
			    SEQ_LEQ(rxseq, ni->ni_rxseqs[tid])) {
#else
				(rxseq == ni->ni_rxseqs[tid])) {
#endif
				/* duplicate, discard */
				IEEE80211_DISCARD_MAC(ic, IEEE80211_MSG_INPUT,
				    bssid, "duplicate",
				    "seqno <%u,%u> fragno <%u,%u> tid %u",
				    rxseq >> IEEE80211_SEQ_SEQ_SHIFT,
				    ni->ni_rxseqs[tid] >>
					IEEE80211_SEQ_SEQ_SHIFT,
				    rxseq & IEEE80211_SEQ_FRAG_MASK,
				    ni->ni_rxseqs[tid] &
					IEEE80211_SEQ_FRAG_MASK,
				    tid);
				ic->ic_stats.is_rx_dup++;
				IEEE80211_NODE_STAT(ni, rx_dup);
				goto out;
			}
			ni->ni_rxseqs[tid] = rxseq;
		}
	}

that is in 802.11 spec, stack should only store the most recent seq and some APs have bugs.

yao

I am actually loosing some packets therefore I'll give it a try.  Thanks Yao.