The branch main has been updated by adrian: URL: https://cgit.FreeBSD.org/src/commit/?id=0c37c9928c68ca50b3d5a1282d0c756e71c2ef35
commit 0c37c9928c68ca50b3d5a1282d0c756e71c2ef35 Author: Adrian Chadd <[email protected]> AuthorDate: 2026-05-17 18:41:11 +0000 Commit: Adrian Chadd <[email protected]> CommitDate: 2026-05-25 01:32:10 +0000 net80211: add some example doxygen inline documents This isn't supposed to be comprehensive, I want to have examples for the common doxygen comments: * describing a struct * inside a struct - single line before the item * inside a struct - same line after an item * inside a struct - multi-line before an item These build fine with the doxygen build in tools/kerneldoc/subsys/ . Differential Revision: https://reviews.freebsd.org/D57056 --- sys/net80211/ieee80211_var.h | 29 ++++++++++++++++++++++++++--- 1 file changed, 26 insertions(+), 3 deletions(-) diff --git a/sys/net80211/ieee80211_var.h b/sys/net80211/ieee80211_var.h index 2f11fa7c887f..f38489174986 100644 --- a/sys/net80211/ieee80211_var.h +++ b/sys/net80211/ieee80211_var.h @@ -134,8 +134,11 @@ struct ieee80211_frame; struct net80211dump_methods; +/** + * @brief ieee80211com - the top level driver / hardware instance. + */ struct ieee80211com { - void *ic_softc; /* driver softc */ + void *ic_softc; /**< pointer to driver softc */ const char *ic_name; /* usually device name */ ieee80211_com_lock_t ic_comlock; /* state update lock */ ieee80211_tx_lock_t ic_txlock; /* ic/vap TX lock */ @@ -176,7 +179,15 @@ struct ieee80211com { uint8_t ic_allmulti; /* vap's needing all multicast*/ uint8_t ic_nrunning; /* vap's marked running */ uint8_t ic_curmode; /* current mode */ + /** + * @brief Driver assigned MAC address. + * + * Drivers are required to populate ic_macaddr at attach time with + * the MAC address of the device. It is then used as the base for + * MAC addresses created for VAP interfaces. + */ uint8_t ic_macaddr[IEEE80211_ADDR_LEN]; + uint16_t ic_bintval; /* beacon interval */ uint16_t ic_lintval; /* listen interval */ uint16_t ic_holdover; /* PM hold over duration */ @@ -283,7 +294,19 @@ struct ieee80211com { struct ieee80211_regdomain *, int, struct ieee80211_channel []); - int (*ic_set_quiet)(struct ieee80211_node *, + /** + * @brief Handle the quiet time information element configuration. + * + * This allows drivers/modules to tie into the quiet time IE + * for controlling the transmit duty cycle. This may be required + * for more accurate radar detection. + * + * @param ni The ieee80211_node which transmitted the IE (eg in a scan) + * or if unknown, the BSSID node + * @param quiet_elm the quiet time element contents to parse/handle + * @returns 0 for OK, non-zero with errno (eg ENOSYS) + */ + int (*ic_set_quiet)(struct ieee80211_node *ni, u_int8_t *quiet_elm); /* regular transmit */ @@ -296,7 +319,7 @@ struct ieee80211com { int (*ic_raw_xmit)(struct ieee80211_node *, struct mbuf *, const struct ieee80211_bpf_params *); - /* update device state for 802.11 slot time change */ + /** update device state for 802.11 slot time change */ void (*ic_updateslot)(struct ieee80211com *); /* handle multicast state changes */ void (*ic_update_mcast)(struct ieee80211com *);
