diff mbox series

[4/7] mt76: run MAC work every 100ms

Message ID 20190207134723.59163-4-nbd@nbd.name (mailing list archive)
State Accepted
Delegated to: Kalle Valo
Headers show
Series [1/7] mt76: fix software encryption issues | expand

Commit Message

Felix Fietkau Feb. 7, 2019, 1:47 p.m. UTC 
ED/CCA Tx blocking checks need to be run every 100 ms in order to avoid
triggering too late and keeping tx blocking on for too long

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt76x0/pci.c      | 2 +-
 drivers/net/wireless/mediatek/mt76/mt76x0/usb.c      | 2 +-
 drivers/net/wireless/mediatek/mt76/mt76x02.h         | 1 +
 drivers/net/wireless/mediatek/mt76/mt76x02_mac.c     | 4 ++--
 drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c | 2 +-
 drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c | 2 +-
 6 files changed, 7 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
index 1472c8699b29..6992b3d7dfec 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
@@ -30,7 +30,7 @@  static int mt76x0e_start(struct ieee80211_hw *hw)
 	mt76x02_mac_start(dev);
 	mt76x0_phy_calibrate(dev, true);
 	ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work,
-				     MT_CALIBRATE_INTERVAL);
+				     MT_MAC_WORK_INTERVAL);
 	ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work,
 				     MT_CALIBRATE_INTERVAL);
 	set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
index f66e1b2f0980..a271d81c3338 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
@@ -118,7 +118,7 @@  static int mt76x0u_start(struct ieee80211_hw *hw)
 
 	mt76x0_phy_calibrate(dev, true);
 	ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work,
-				     MT_CALIBRATE_INTERVAL);
+				     MT_MAC_WORK_INTERVAL);
 	ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work,
 				     MT_CALIBRATE_INTERVAL);
 	set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02.h b/drivers/net/wireless/mediatek/mt76/mt76x02.h
index 6d9d9ddacc32..7e405297028f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02.h
@@ -27,6 +27,7 @@ 
 #include "mt76x02_dma.h"
 
 #define MT_CALIBRATE_INTERVAL	HZ
+#define MT_MAC_WORK_INTERVAL	(HZ / 10)
 
 #define MT_WATCHDOG_TIME	(HZ / 10)
 #define MT_TX_HANG_TH		10
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
index 636e69a7a407..89c7368cbd52 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
@@ -929,7 +929,7 @@  static void mt76x02_edcca_check(struct mt76x02_dev *dev)
 	u32 val, busy;
 
 	val = mt76_rr(dev, MT_ED_CCA_TIMER);
-	busy = (val * 100) / jiffies_to_usecs(MT_CALIBRATE_INTERVAL);
+	busy = (val * 100) / jiffies_to_usecs(MT_MAC_WORK_INTERVAL);
 	busy = min_t(u32, busy, 100);
 
 	if (busy > MT_EDCCA_TH) {
@@ -975,7 +975,7 @@  void mt76x02_mac_work(struct work_struct *work)
 	mt76_tx_status_check(&dev->mt76, NULL, false);
 
 	ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work,
-				     MT_CALIBRATE_INTERVAL);
+				     MT_MAC_WORK_INTERVAL);
 }
 
 void mt76x02_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
index 06a26a152ba4..878ce92405ed 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
@@ -33,7 +33,7 @@  mt76x2_start(struct ieee80211_hw *hw)
 		goto out;
 
 	ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work,
-				     MT_CALIBRATE_INTERVAL);
+				     MT_MAC_WORK_INTERVAL);
 	ieee80211_queue_delayed_work(mt76_hw(dev), &dev->wdt_work,
 				     MT_WATCHDOG_TIME);
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
index 5256c6f879a7..10633b8de8e8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
@@ -28,7 +28,7 @@  static int mt76x2u_start(struct ieee80211_hw *hw)
 		goto out;
 
 	ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work,
-				     MT_CALIBRATE_INTERVAL);
+				     MT_MAC_WORK_INTERVAL);
 	set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
 
 out: