RE: [clarification request] ieee80211_tx_control.pkt_type

2006-08-21 Thread Johannes Berg
On Fri, 2006-08-18 at 09:25 -0700, Simon Barber wrote: > It might be appropriate to change it from pkt_type to a flag indicating > that a timestamp should be added at TX time "add_timestamp". This may > well also end up being used for beacons too on hardware where the > beacons are completely softw

RE: [clarification request] ieee80211_tx_control.pkt_type

2006-08-18 Thread Simon Barber
- From: Johannes Berg [mailto:[EMAIL PROTECTED] Sent: Friday, August 18, 2006 7:51 AM To: Jouni Malinen Cc: netdev@vger.kernel.org; Simon Barber; Jiri Benc Subject: Re: [clarification request] ieee80211_tx_control.pkt_type On Fri, 2006-08-18 at 07:33 -0700, Jouni Malinen wrote: > Some hardware de

Re: [clarification request] ieee80211_tx_control.pkt_type

2006-08-18 Thread Johannes Berg
On Fri, 2006-08-18 at 07:33 -0700, Jouni Malinen wrote: > Some hardware designs require this configuration for TX frames. It is > used to select whether some of the fields are being filled in hardware > (e.g., timestamp for Probe Response). Ah ok, timestamp makes sense. > This would only be nee

Re: [clarification request] ieee80211_tx_control.pkt_type

2006-08-18 Thread Jouni Malinen
On Fri, Aug 18, 2006 at 01:41:57PM +0200, Johannes Berg wrote: > I was pondering the ieee80211_tx_control type and don't see anyone using > the pkt_type field. d80211 makes great effort to have it correct, but no > driver uses it. > > Hence, my question: What is the purpose of this field? Under w