diff options
Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_main.c')
| -rw-r--r-- | drivers/net/wireless/bcm43xx/bcm43xx_main.c | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c index 91b752e3d07e..23aaf1ed8541 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c +++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c @@ -2441,6 +2441,9 @@ static int bcm43xx_chip_init(struct bcm43xx_private *bcm) if (err) goto err_gpio_cleanup; bcm43xx_radio_turn_on(bcm); + bcm->radio_hw_enable = bcm43xx_is_hw_radio_enabled(bcm); + dprintk(KERN_INFO PFX "Radio %s by hardware\n", + (bcm->radio_hw_enable == 0) ? "disabled" : "enabled"); bcm43xx_write16(bcm, 0x03E6, 0x0000); err = bcm43xx_phy_init(bcm); @@ -3175,9 +3178,24 @@ static void bcm43xx_periodic_every30sec(struct bcm43xx_private *bcm) static void bcm43xx_periodic_every15sec(struct bcm43xx_private *bcm) { + bcm43xx_phy_xmitpower(bcm); //FIXME: unless scanning? + //TODO for APHY (temperature?) +} + +static void bcm43xx_periodic_every1sec(struct bcm43xx_private *bcm) +{ struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm); struct bcm43xx_radioinfo *radio = bcm43xx_current_radio(bcm); + int radio_hw_enable; + /* check if radio hardware enabled status changed */ + radio_hw_enable = bcm43xx_is_hw_radio_enabled(bcm); + if (unlikely(bcm->radio_hw_enable != radio_hw_enable)) { + bcm->radio_hw_enable = radio_hw_enable; + dprintk(KERN_INFO PFX "Radio hardware status changed to %s\n", + (radio_hw_enable == 0) ? "disabled" : "enabled"); + bcm43xx_leds_update(bcm, 0); + } if (phy->type == BCM43xx_PHYTYPE_G) { //TODO: update_aci_moving_average if (radio->aci_enable && radio->aci_wlan_automatic) { @@ -3201,21 +3219,21 @@ static void bcm43xx_periodic_every15sec(struct bcm43xx_private *bcm) //TODO: implement rev1 workaround } } - bcm43xx_phy_xmitpower(bcm); //FIXME: unless scanning? - //TODO for APHY (temperature?) } static void do_periodic_work(struct bcm43xx_private *bcm) { - if (bcm->periodic_state % 8 == 0) + if (bcm->periodic_state % 120 == 0) bcm43xx_periodic_every120sec(bcm); - if (bcm->periodic_state % 4 == 0) + if (bcm->periodic_state % 60 == 0) bcm43xx_periodic_every60sec(bcm); - if (bcm->periodic_state % 2 == 0) + if (bcm->periodic_state % 30 == 0) bcm43xx_periodic_every30sec(bcm); - bcm43xx_periodic_every15sec(bcm); + if (bcm->periodic_state % 15 == 0) + bcm43xx_periodic_every15sec(bcm); + bcm43xx_periodic_every1sec(bcm); - schedule_delayed_work(&bcm->periodic_work, HZ * 15); + schedule_delayed_work(&bcm->periodic_work, HZ); } static void bcm43xx_periodic_work_handler(struct work_struct *work) @@ -3228,7 +3246,7 @@ static void bcm43xx_periodic_work_handler(struct work_struct *work) unsigned long orig_trans_start = 0; mutex_lock(&bcm->mutex); - if (unlikely(bcm->periodic_state % 4 == 0)) { + if (unlikely(bcm->periodic_state % 60 == 0)) { /* Periodic work will take a long time, so we want it to * be preemtible. */ @@ -3260,7 +3278,7 @@ static void bcm43xx_periodic_work_handler(struct work_struct *work) do_periodic_work(bcm); - if (unlikely(bcm->periodic_state % 4 == 0)) { + if (unlikely(bcm->periodic_state % 60 == 0)) { spin_lock_irqsave(&bcm->irq_lock, flags); tasklet_enable(&bcm->isr_tasklet); bcm43xx_interrupt_enable(bcm, savedirqs); |