From mboxrd@z Thu Jan 1 00:00:00 1970 From: Date: Sun, 19 Dec 2010 23:59:03 -0000 Subject: No subject Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org discarded. But for ping packet __ieee80211_parse_tx_radiotap function returns false. Surprisingly radtap_hdr_len is getting printed to be 65535, which I assumed will be 0 at this point. So in function ieee80211_monitor_start_xmit(), i tried following approaches: 1) pulling radio tap header from skb and disabling RADIOTAP flag and send rest of skb as it is. 2) allocate a new skb of size ieee80211_hdr and assigning first 2 bytes of skb->data to 0x08 and 0x02 and pass this skb to the called functions. However i could not see any activity over the air. :(. I am not using packetspammer like utlity to send packets to driver, but just ping packets. Any suggestion over this will be appreciated. Thanks -Sagar --20cf3079bdf4c2e5cd049d932c1c Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi,
For my research, I want to send the packet at a specified time. I g= uess monitor mode is suitable for this.
From code it looks like in moni= tor mode the radiotap header is parsed and discarded. But for ping packet _= _ieee80211_parse_tx_radiotap function returns false. Surprisingly radtap_hd= r_len is getting printed to be 65535, which I assumed will be 0 at this poi= nt.

So in function=A0 ieee80211_monitor_start_xmit(), i tried following app= roaches:
1) pulling radio tap header from skb and disabling RADIOTAP fla= g and send rest of skb as it is.
2) allocate a new skb of size=A0 ieee8= 0211_hdr and assigning=A0 first 2 bytes of skb->data to=A0 0x08 and 0x02= and pass this skb to the called functions.
However i could not see any activity over the air. :(.
I am not using p= acketspammer like utlity to send packets to driver, but just ping packets.<= br>Any suggestion over this will be appreciated.

Thanks
-Sagar --20cf3079bdf4c2e5cd049d932c1c--