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Diffstat (limited to 'net/mac80211/mlme.c')
-rw-r--r--net/mac80211/mlme.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 3b5827ea438e..f3138d158535 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -45,7 +45,7 @@
#define IEEE80211_ASSOC_TIMEOUT_SHORT (HZ / 10)
#define IEEE80211_ASSOC_MAX_TRIES 3
-#define IEEE80211_ADV_TTLM_SAFETY_BUFFER_MS msecs_to_jiffies(100)
+#define IEEE80211_ADV_TTLM_SAFETY_BUFFER_MS (100 * USEC_PER_MSEC)
#define IEEE80211_ADV_TTLM_ST_UNDERFLOW 0xff00
#define IEEE80211_NEG_TTLM_REQ_TIMEOUT (HZ / 5)
@@ -2594,7 +2594,7 @@ void ieee80211_chswitch_done(struct ieee80211_vif *vif, bool success,
return;
}
- wiphy_delayed_work_queue(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_queue(sdata->local->hw.wiphy,
&link->u.mgd.csa.switch_work, 0);
}
@@ -2753,7 +2753,8 @@ ieee80211_sta_process_chanswitch(struct ieee80211_link_data *link,
.timestamp = timestamp,
.device_timestamp = device_timestamp,
};
- unsigned long now;
+ u32 csa_time_tu;
+ ktime_t now;
int res;
lockdep_assert_wiphy(local->hw.wiphy);
@@ -2983,10 +2984,9 @@ ieee80211_sta_process_chanswitch(struct ieee80211_link_data *link,
csa_ie.mode);
/* we may have to handle timeout for deactivated link in software */
- now = jiffies;
- link->u.mgd.csa.time = now +
- TU_TO_JIFFIES((max_t(int, csa_ie.count, 1) - 1) *
- link->conf->beacon_int);
+ now = ktime_get_boottime();
+ csa_time_tu = (max_t(int, csa_ie.count, 1) - 1) * link->conf->beacon_int;
+ link->u.mgd.csa.time = now + us_to_ktime(ieee80211_tu_to_usec(csa_time_tu));
if (ieee80211_vif_link_active(&sdata->vif, link->link_id) &&
local->ops->channel_switch) {
@@ -3001,7 +3001,7 @@ ieee80211_sta_process_chanswitch(struct ieee80211_link_data *link,
}
/* channel switch handled in software */
- wiphy_delayed_work_queue(local->hw.wiphy,
+ wiphy_hrtimer_work_queue(local->hw.wiphy,
&link->u.mgd.csa.switch_work,
link->u.mgd.csa.time - now);
return;
@@ -4242,14 +4242,14 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
memset(&sdata->u.mgd.ttlm_info, 0,
sizeof(sdata->u.mgd.ttlm_info));
- wiphy_delayed_work_cancel(sdata->local->hw.wiphy, &ifmgd->ttlm_work);
+ wiphy_hrtimer_work_cancel(sdata->local->hw.wiphy, &ifmgd->ttlm_work);
memset(&sdata->vif.neg_ttlm, 0, sizeof(sdata->vif.neg_ttlm));
wiphy_delayed_work_cancel(sdata->local->hw.wiphy,
&ifmgd->neg_ttlm_timeout_work);
sdata->u.mgd.removed_links = 0;
- wiphy_delayed_work_cancel(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_cancel(sdata->local->hw.wiphy,
&sdata->u.mgd.ml_reconf_work);
wiphy_work_cancel(sdata->local->hw.wiphy,
@@ -6876,7 +6876,7 @@ static void ieee80211_ml_reconfiguration(struct ieee80211_sub_if_data *sdata,
/* In case the removal was cancelled, abort it */
if (sdata->u.mgd.removed_links) {
sdata->u.mgd.removed_links = 0;
- wiphy_delayed_work_cancel(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_cancel(sdata->local->hw.wiphy,
&sdata->u.mgd.ml_reconf_work);
}
return;
@@ -6906,9 +6906,9 @@ static void ieee80211_ml_reconfiguration(struct ieee80211_sub_if_data *sdata,
}
sdata->u.mgd.removed_links = removed_links;
- wiphy_delayed_work_queue(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_queue(sdata->local->hw.wiphy,
&sdata->u.mgd.ml_reconf_work,
- TU_TO_JIFFIES(delay));
+ us_to_ktime(ieee80211_tu_to_usec(delay)));
}
static int ieee80211_ttlm_set_links(struct ieee80211_sub_if_data *sdata,
@@ -7095,7 +7095,7 @@ static void ieee80211_process_adv_ttlm(struct ieee80211_sub_if_data *sdata,
/* if a planned TID-to-link mapping was cancelled -
* abort it
*/
- wiphy_delayed_work_cancel(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_cancel(sdata->local->hw.wiphy,
&sdata->u.mgd.ttlm_work);
} else if (sdata->u.mgd.ttlm_info.active) {
/* if no TID-to-link element, set to default mapping in
@@ -7130,7 +7130,7 @@ static void ieee80211_process_adv_ttlm(struct ieee80211_sub_if_data *sdata,
if (ttlm_info.switch_time) {
u16 beacon_ts_tu, st_tu, delay;
- u32 delay_jiffies;
+ u64 delay_usec;
u64 mask;
/* The t2l map switch time is indicated with a partial
@@ -7152,23 +7152,23 @@ static void ieee80211_process_adv_ttlm(struct ieee80211_sub_if_data *sdata,
if (delay > IEEE80211_ADV_TTLM_ST_UNDERFLOW)
return;
- delay_jiffies = TU_TO_JIFFIES(delay);
+ delay_usec = ieee80211_tu_to_usec(delay);
/* Link switching can take time, so schedule it
* 100ms before to be ready on time
*/
- if (delay_jiffies > IEEE80211_ADV_TTLM_SAFETY_BUFFER_MS)
- delay_jiffies -=
+ if (delay_usec > IEEE80211_ADV_TTLM_SAFETY_BUFFER_MS)
+ delay_usec -=
IEEE80211_ADV_TTLM_SAFETY_BUFFER_MS;
else
- delay_jiffies = 0;
+ delay_usec = 0;
sdata->u.mgd.ttlm_info = ttlm_info;
- wiphy_delayed_work_cancel(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_cancel(sdata->local->hw.wiphy,
&sdata->u.mgd.ttlm_work);
- wiphy_delayed_work_queue(sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_queue(sdata->local->hw.wiphy,
&sdata->u.mgd.ttlm_work,
- delay_jiffies);
+ us_to_ktime(delay_usec));
return;
}
}
@@ -8793,7 +8793,7 @@ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata)
ieee80211_csa_connection_drop_work);
wiphy_delayed_work_init(&ifmgd->tdls_peer_del_work,
ieee80211_tdls_peer_del_work);
- wiphy_delayed_work_init(&ifmgd->ml_reconf_work,
+ wiphy_hrtimer_work_init(&ifmgd->ml_reconf_work,
ieee80211_ml_reconf_work);
wiphy_delayed_work_init(&ifmgd->reconf.wk,
ieee80211_ml_sta_reconf_timeout);
@@ -8802,7 +8802,7 @@ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata)
timer_setup(&ifmgd->conn_mon_timer, ieee80211_sta_conn_mon_timer, 0);
wiphy_delayed_work_init(&ifmgd->tx_tspec_wk,
ieee80211_sta_handle_tspec_ac_params_wk);
- wiphy_delayed_work_init(&ifmgd->ttlm_work,
+ wiphy_hrtimer_work_init(&ifmgd->ttlm_work,
ieee80211_tid_to_link_map_work);
wiphy_delayed_work_init(&ifmgd->neg_ttlm_timeout_work,
ieee80211_neg_ttlm_timeout_work);
@@ -8849,7 +8849,7 @@ void ieee80211_mgd_setup_link(struct ieee80211_link_data *link)
else
link->u.mgd.req_smps = IEEE80211_SMPS_OFF;
- wiphy_delayed_work_init(&link->u.mgd.csa.switch_work,
+ wiphy_hrtimer_work_init(&link->u.mgd.csa.switch_work,
ieee80211_csa_switch_work);
ieee80211_clear_tpe(&link->conf->tpe);
@@ -10064,7 +10064,7 @@ void ieee80211_mgd_stop_link(struct ieee80211_link_data *link)
&link->u.mgd.request_smps_work);
wiphy_work_cancel(link->sdata->local->hw.wiphy,
&link->u.mgd.recalc_smps);
- wiphy_delayed_work_cancel(link->sdata->local->hw.wiphy,
+ wiphy_hrtimer_work_cancel(link->sdata->local->hw.wiphy,
&link->u.mgd.csa.switch_work);
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-11-07 00:33:34 +0000