Date: Fri, 6 Oct 2023 14:25:09 GMT From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 8614ae463a1e - stable/14 - LinuxKPI: 802.11: adjust code to new structure layout Message-ID: <202310061425.396EP9xP093233@gitrepo.freebsd.org>
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The branch stable/14 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=8614ae463a1e913ff97039655a08316556839b4c commit 8614ae463a1e913ff97039655a08316556839b4c Author: Bjoern A. Zeeb <bz@FreeBSD.org> AuthorDate: 2023-09-21 12:19:54 +0000 Commit: Bjoern A. Zeeb <bz@FreeBSD.org> CommitDate: 2023-10-06 12:47:39 +0000 LinuxKPI: 802.11: adjust code to new structure layout With past commits new structures were added. Now switch over some bss_conf fields into vif->cfg where they got moved to and remove the old fields. This allows drivers to find the expected values in the now expected places and work better. Sponsored by: The FreeBSD Foundation (cherry picked from commit 616e13301bcf274b007f84ef99ea857a55bef46d) --- sys/compat/linuxkpi/common/include/net/mac80211.h | 9 ++--- sys/compat/linuxkpi/common/src/linux_80211.c | 44 +++++++++++------------ 2 files changed, 24 insertions(+), 29 deletions(-) diff --git a/sys/compat/linuxkpi/common/include/net/mac80211.h b/sys/compat/linuxkpi/common/include/net/mac80211.h index 20371812198a..7e6fb1bce16e 100644 --- a/sys/compat/linuxkpi/common/include/net/mac80211.h +++ b/sys/compat/linuxkpi/common/include/net/mac80211.h @@ -280,19 +280,13 @@ struct ieee80211_bss_conf { bool eht_su_beamformer; bool eht_mu_beamformer; - size_t ssid_len; - uint8_t ssid[IEEE80211_NWID_LEN]; - uint16_t aid; uint16_t ht_operation_mode; int arp_addr_cnt; uint16_t eht_puncturing; uint8_t dtim_period; uint8_t sync_dtim_count; - bool assoc; - bool idle; bool qos; - bool ps; bool twt_broadcast; bool use_cts_prot; bool use_short_preamble; @@ -991,6 +985,8 @@ struct ieee80211_ops { void (*config_iface_filter)(struct ieee80211_hw *, struct ieee80211_vif *, unsigned int, unsigned int); void (*bss_info_changed)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, u64); + void (*link_info_changed)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, u64); + int (*set_rts_threshold)(struct ieee80211_hw *, u32); void (*event_callback)(struct ieee80211_hw *, struct ieee80211_vif *, const struct ieee80211_event *); int (*get_survey)(struct ieee80211_hw *, int, struct survey_info *); @@ -1038,7 +1034,6 @@ struct ieee80211_ops { int (*set_hw_timestamp)(struct ieee80211_hw *, struct ieee80211_vif *, struct cfg80211_set_hw_timestamp *); - void (*link_info_changed)(struct ieee80211_hw *, struct ieee80211_vif *, struct ieee80211_bss_conf *, u64); void (*vif_cfg_changed)(struct ieee80211_hw *, struct ieee80211_vif *, u64); int (*change_vif_links)(struct ieee80211_hw *, struct ieee80211_vif *, u16, u16, struct ieee80211_bss_conf *[IEEE80211_MLD_MAX_NUM_LINKS]); diff --git a/sys/compat/linuxkpi/common/src/linux_80211.c b/sys/compat/linuxkpi/common/src/linux_80211.c index 37e1de0b76ad..ac43b1248536 100644 --- a/sys/compat/linuxkpi/common/src/linux_80211.c +++ b/sys/compat/linuxkpi/common/src/linux_80211.c @@ -744,7 +744,7 @@ lkpi_update_dtim_tsf(struct ieee80211_vif *vif, struct ieee80211_node *ni, "dtim_period %u sync_dtim_count %u sync_tsf %ju " "sync_device_ts %u bss_changed %#08x\n", __func__, __LINE__, _f, _l, - vif->bss_conf.assoc, vif->bss_conf.aid, + vif->cfg.assoc, vif->cfg.aid, vif->bss_conf.beacon_int, vif->bss_conf.dtim_period, vif->bss_conf.sync_dtim_count, (uintmax_t)vif->bss_conf.sync_tsf, @@ -775,7 +775,7 @@ lkpi_update_dtim_tsf(struct ieee80211_vif *vif, struct ieee80211_node *ni, "dtim_period %u sync_dtim_count %u sync_tsf %ju " "sync_device_ts %u bss_changed %#08x\n", __func__, __LINE__, _f, _l, - vif->bss_conf.assoc, vif->bss_conf.aid, + vif->cfg.assoc, vif->cfg.aid, vif->bss_conf.beacon_int, vif->bss_conf.dtim_period, vif->bss_conf.sync_dtim_count, (uintmax_t)vif->bss_conf.sync_tsf, @@ -846,7 +846,7 @@ lkpi_disassoc(struct ieee80211_sta *sta, struct ieee80211_vif *vif, struct lkpi_hw *lhw) { sta->aid = 0; - if (vif->bss_conf.assoc) { + if (vif->cfg.assoc) { struct ieee80211_hw *hw; enum ieee80211_bss_changed changed; @@ -854,8 +854,8 @@ lkpi_disassoc(struct ieee80211_sta *sta, struct ieee80211_vif *vif, lkpi_update_mcast_filter(lhw->ic, true); changed = 0; - vif->bss_conf.assoc = false; - vif->bss_conf.aid = 0; + vif->cfg.assoc = false; + vif->cfg.aid = 0; changed |= BSS_CHANGED_ASSOC; /* * This will remove the sta from firmware for iwlwifi. @@ -1009,12 +1009,12 @@ lkpi_sta_scan_to_auth(struct ieee80211vap *vap, enum ieee80211_state nstate, int bss_changed |= BSS_CHANGED_BSSID; vif->bss_conf.txpower = ni->ni_txpower; bss_changed |= BSS_CHANGED_TXPOWER; - vif->bss_conf.idle = false; + vif->cfg.idle = false; bss_changed |= BSS_CHANGED_IDLE; /* Should almost assert it is this. */ - vif->bss_conf.assoc = false; - vif->bss_conf.aid = 0; + vif->cfg.assoc = false; + vif->cfg.aid = 0; bss_changed |= lkpi_update_dtim_tsf(vif, ni, vap, __func__, __LINE__); @@ -1433,8 +1433,8 @@ _lkpi_sta_assoc_to_down(struct ieee80211vap *vap, enum ieee80211_state nstate, i bss_changed = 0; vif->bss_conf.qos = 0; bss_changed |= BSS_CHANGED_QOS; - vif->bss_conf.ssid_len = 0; - memset(vif->bss_conf.ssid, '\0', sizeof(vif->bss_conf.ssid)); + vif->cfg.ssid_len = 0; + memset(vif->cfg.ssid, '\0', sizeof(vif->cfg.ssid)); bss_changed |= BSS_CHANGED_BSSID; lkpi_80211_mo_bss_info_changed(hw, vif, &vif->bss_conf, bss_changed); @@ -1549,14 +1549,14 @@ lkpi_sta_assoc_to_run(struct ieee80211vap *vap, enum ieee80211_state nstate, int #ifdef LKPI_80211_WME bss_changed |= lkpi_wme_update(lhw, vap, true); #endif - if (!vif->bss_conf.assoc || vif->bss_conf.aid != IEEE80211_NODE_AID(ni)) { - vif->bss_conf.assoc = true; - vif->bss_conf.aid = IEEE80211_NODE_AID(ni); + if (!vif->cfg.assoc || vif->cfg.aid != IEEE80211_NODE_AID(ni)) { + vif->cfg.assoc = true; + vif->cfg.aid = IEEE80211_NODE_AID(ni); bss_changed |= BSS_CHANGED_ASSOC; } /* We set SSID but this is not BSSID! */ - vif->bss_conf.ssid_len = ni->ni_esslen; - memcpy(vif->bss_conf.ssid, ni->ni_essid, ni->ni_esslen); + vif->cfg.ssid_len = ni->ni_esslen; + memcpy(vif->cfg.ssid, ni->ni_essid, ni->ni_esslen); if ((vap->iv_flags & IEEE80211_F_SHPREAMBLE) != vif->bss_conf.use_short_preamble) { vif->bss_conf.use_short_preamble ^= 1; @@ -1895,8 +1895,8 @@ lkpi_sta_run_to_init(struct ieee80211vap *vap, enum ieee80211_state nstate, int bss_changed = 0; vif->bss_conf.qos = 0; bss_changed |= BSS_CHANGED_QOS; - vif->bss_conf.ssid_len = 0; - memset(vif->bss_conf.ssid, '\0', sizeof(vif->bss_conf.ssid)); + vif->cfg.ssid_len = 0; + memset(vif->cfg.ssid, '\0', sizeof(vif->cfg.ssid)); bss_changed |= BSS_CHANGED_BSSID; lkpi_80211_mo_bss_info_changed(hw, vif, &vif->bss_conf, bss_changed); @@ -2276,16 +2276,16 @@ lkpi_ic_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ], #if 1 vif->chanctx_conf = NULL; vif->bss_conf.vif = vif; - vif->bss_conf.idle = true; - vif->bss_conf.ps = false; vif->bss_conf.chandef.width = NL80211_CHAN_WIDTH_20_NOHT; vif->bss_conf.use_short_preamble = false; /* vap->iv_flags IEEE80211_F_SHPREAMBLE */ vif->bss_conf.use_short_slot = false; /* vap->iv_flags IEEE80211_F_SHSLOT */ vif->bss_conf.qos = false; vif->bss_conf.use_cts_prot = false; /* vap->iv_protmode */ vif->bss_conf.ht_operation_mode = IEEE80211_HT_OP_MODE_PROTECTION_NONE; - vif->bss_conf.assoc = false; - vif->bss_conf.aid = 0; + vif->cfg.aid = 0; + vif->cfg.assoc = false; + vif->cfg.idle = true; + vif->cfg.ps = false; /* * We need to initialize it to something as the bss_info_changed call * will try to copy from it in iwlwifi and NULL is a panic. @@ -4712,7 +4712,7 @@ linuxkpi_ieee80211_pspoll_get(struct ieee80211_hw *hw, psp = skb_put_zero(skb, sizeof(*psp)); psp->i_fc[0] = IEEE80211_FC0_VERSION_0; psp->i_fc[0] |= IEEE80211_FC0_SUBTYPE_PS_POLL | IEEE80211_FC0_TYPE_CTL; - v = htole16(vif->bss_conf.aid | 1<<15 | 1<<16); + v = htole16(vif->cfg.aid | 1<<15 | 1<<16); memcpy(&psp->i_aid, &v, sizeof(v)); IEEE80211_ADDR_COPY(psp->i_bssid, vap->iv_bss->ni_macaddr); IEEE80211_ADDR_COPY(psp->i_ta, vif->addr);
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