diff options
| author | Sam Leffler <sam@FreeBSD.org> | 2009-01-08 17:12:47 +0000 |
|---|---|---|
| committer | Sam Leffler <sam@FreeBSD.org> | 2009-01-08 17:12:47 +0000 |
| commit | 10ad9a77f391233a7052a3715578dda5a6e9812e (patch) | |
| tree | 6038542738398db4d8d4a8e36ed50ac642a506ac /sys/net80211/ieee80211_ioctl.c | |
| parent | ba181a0efd532a8ea381523d736a4c43d3794ac7 (diff) | |
| download | src-10ad9a77f391233a7052a3715578dda5a6e9812e.tar.gz src-10ad9a77f391233a7052a3715578dda5a6e9812e.zip | |
TDMA support for long distance point-to-point links using ath devices:
o add net80211 support for a tdma vap that is built on top of the
existing adhoc-demo support
o add tdma scheduling of frame transmission to the ath driver; it's
conceivable other devices might be capable of this too in which case
they can make use of the 802.11 protocol additions etc.
o add minor bits to user tools that need to know: ifconfig to setup and
configure, new statistics in athstats, and new debug mask bits
While the architecture can support >2 slots in a TDMA BSS the current
design is intended (and tested) for only 2 slots.
Sponsored by: Intel
Notes
Notes:
svn path=/head/; revision=186904
Diffstat (limited to 'sys/net80211/ieee80211_ioctl.c')
| -rw-r--r-- | sys/net80211/ieee80211_ioctl.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/sys/net80211/ieee80211_ioctl.c b/sys/net80211/ieee80211_ioctl.c index b967e479cc47..3f62850cc268 100644 --- a/sys/net80211/ieee80211_ioctl.c +++ b/sys/net80211/ieee80211_ioctl.c @@ -1,6 +1,6 @@ /*- * Copyright (c) 2001 Atsushi Onoe - * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting + * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -62,6 +62,9 @@ __FBSDID("$FreeBSD$"); #include <net80211/ieee80211_ioctl.h> #include <net80211/ieee80211_regdomain.h> #include <net80211/ieee80211_input.h> +#ifdef IEEE80211_SUPPORT_TDMA +#include <net80211/ieee80211_tdma.h> +#endif #define IS_UP_AUTO(_vap) \ (IFNET_IS_UP_RUNNING(vap->iv_ifp) && \ @@ -1089,6 +1092,14 @@ ieee80211_ioctl_get80211(struct ieee80211vap *vap, u_long cmd, ireq->i_val = (vap->iv_flags_ext & IEEE80211_FEXT_RIFS) != 0; break; +#ifdef IEEE80211_SUPPORT_TDMA + case IEEE80211_IOC_TDMA_SLOT: + case IEEE80211_IOC_TDMA_SLOTCNT: + case IEEE80211_IOC_TDMA_SLOTLEN: + case IEEE80211_IOC_TDMA_BINTERVAL: + error = ieee80211_tdma_ioctl_get80211(vap, ireq); + break; +#endif default: error = EINVAL; break; @@ -3105,6 +3116,14 @@ ieee80211_ioctl_set80211(struct ieee80211vap *vap, u_long cmd, struct ieee80211r if (isvapht(vap)) error = ERESTART; break; +#ifdef IEEE80211_SUPPORT_TDMA + case IEEE80211_IOC_TDMA_SLOT: + case IEEE80211_IOC_TDMA_SLOTCNT: + case IEEE80211_IOC_TDMA_SLOTLEN: + case IEEE80211_IOC_TDMA_BINTERVAL: + error = ieee80211_tdma_ioctl_set80211(vap, ireq); + break; +#endif default: error = EINVAL; break; |