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-rw-r--r--drivers/net/wireless/ath9k/beacon.c13
-rw-r--r--drivers/net/wireless/ath9k/core.c11
-rw-r--r--drivers/net/wireless/ath9k/core.h2
-rw-r--r--drivers/net/wireless/ath9k/main.c26
-rw-r--r--drivers/net/wireless/ath9k/xmit.c6
-rw-r--r--drivers/net/wireless/b43/rfkill.c18
-rw-r--r--drivers/net/wireless/b43legacy/rfkill.c18
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.c1
8 files changed, 49 insertions, 46 deletions
diff --git a/drivers/net/wireless/ath9k/beacon.c b/drivers/net/wireless/ath9k/beacon.c
index caf569401a3..00a0eaa0886 100644
--- a/drivers/net/wireless/ath9k/beacon.c
+++ b/drivers/net/wireless/ath9k/beacon.c
@@ -209,6 +209,7 @@ static struct ath_buf *ath_beacon_generate(struct ath_softc *sc, int if_id)
unsigned int curlen;
struct ath_txq *cabq;
struct ath_txq *mcastq;
+ struct ieee80211_tx_info *info;
avp = sc->sc_vaps[if_id];
mcastq = &avp->av_mcastq;
@@ -232,6 +233,18 @@ static struct ath_buf *ath_beacon_generate(struct ath_softc *sc, int if_id)
*/
curlen = skb->len;
+ info = IEEE80211_SKB_CB(skb);
+ if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
+ /*
+ * TODO: make sure the seq# gets assigned properly (vs. other
+ * TX frames)
+ */
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+ sc->seq_no += 0x10;
+ hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+ hdr->seq_ctrl |= cpu_to_le16(sc->seq_no);
+ }
+
/* XXX: spin_lock_bh should not be used here, but sparse bitches
* otherwise. We should fix sparse :) */
spin_lock_bh(&mcastq->axq_lock);
diff --git a/drivers/net/wireless/ath9k/core.c b/drivers/net/wireless/ath9k/core.c
index f6c45288d0e..87e37bc3914 100644
--- a/drivers/net/wireless/ath9k/core.c
+++ b/drivers/net/wireless/ath9k/core.c
@@ -294,8 +294,6 @@ static int ath_stop(struct ath_softc *sc)
* hardware is gone (invalid).
*/
- if (!sc->sc_invalid)
- ath9k_hw_set_interrupts(ah, 0);
ath_draintxq(sc, false);
if (!sc->sc_invalid) {
ath_stoprecv(sc);
@@ -797,6 +795,12 @@ int ath_open(struct ath_softc *sc, struct ath9k_channel *initial_chan)
if (ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
sc->sc_imask |= ATH9K_INT_CST;
+ /* Note: We disable MIB interrupts for now as we don't yet
+ * handle processing ANI, otherwise you will get an interrupt
+ * storm after about 7 hours of usage making the system unusable
+ * with huge latency. Once we do have ANI processing included
+ * we can re-enable this interrupt. */
+#if 0
/*
* Enable MIB interrupts when there are hardware phy counters.
* Note we only do this (at the moment) for station mode.
@@ -804,6 +808,7 @@ int ath_open(struct ath_softc *sc, struct ath9k_channel *initial_chan)
if (ath9k_hw_phycounters(ah) &&
((sc->sc_opmode == ATH9K_M_STA) || (sc->sc_opmode == ATH9K_M_IBSS)))
sc->sc_imask |= ATH9K_INT_MIB;
+#endif
/*
* Some hardware processes the TIM IE and fires an
* interrupt when the TIM bit is set. For hardware
@@ -1336,6 +1341,8 @@ void ath_deinit(struct ath_softc *sc)
DPRINTF(sc, ATH_DBG_CONFIG, "%s\n", __func__);
+ tasklet_kill(&sc->intr_tq);
+ tasklet_kill(&sc->bcon_tasklet);
ath_stop(sc);
if (!sc->sc_invalid)
ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_AWAKE);
diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h
index 673b3d81133..2f84093331e 100644
--- a/drivers/net/wireless/ath9k/core.h
+++ b/drivers/net/wireless/ath9k/core.h
@@ -974,7 +974,6 @@ struct ath_softc {
u32 sc_keymax; /* size of key cache */
DECLARE_BITMAP(sc_keymap, ATH_KEYMAX); /* key use bit map */
u8 sc_splitmic; /* split TKIP MIC keys */
- int sc_keytype;
/* RX */
struct list_head sc_rxbuf;
@@ -992,6 +991,7 @@ struct ath_softc {
u32 sc_txintrperiod; /* tx interrupt batching */
int sc_haltype2q[ATH9K_WME_AC_VO+1]; /* HAL WME AC -> h/w qnum */
u32 sc_ant_tx[8]; /* recent tx frames/antenna */
+ u16 seq_no; /* TX sequence number */
/* Beacon */
struct ath9k_tx_queue_info sc_beacon_qi;
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index c5107f269f2..acebdf1d20a 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -206,8 +206,6 @@ static int ath_key_config(struct ath_softc *sc,
if (!ret)
return -EIO;
- if (mac)
- sc->sc_keytype = hk.kv_type;
return 0;
}
@@ -369,6 +367,20 @@ static int ath9k_tx(struct ieee80211_hw *hw,
{
struct ath_softc *sc = hw->priv;
int hdrlen, padsize;
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+ /*
+ * As a temporary workaround, assign seq# here; this will likely need
+ * to be cleaned up to work better with Beacon transmission and virtual
+ * BSSes.
+ */
+ if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+ if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
+ sc->seq_no += 0x10;
+ hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+ hdr->seq_ctrl |= cpu_to_le16(sc->seq_no);
+ }
/* Add the padding after the header if this is not already done */
hdrlen = ieee80211_get_hdrlen_from_skb(skb);
@@ -764,7 +776,6 @@ static int ath9k_set_key(struct ieee80211_hw *hw,
case DISABLE_KEY:
ath_key_delete(sc, key);
clear_bit(key->keyidx, sc->sc_keymap);
- sc->sc_keytype = ATH9K_CIPHER_CLR;
break;
default:
ret = -EINVAL;
@@ -1400,10 +1411,17 @@ static void ath_pci_remove(struct pci_dev *pdev)
{
struct ieee80211_hw *hw = pci_get_drvdata(pdev);
struct ath_softc *sc = hw->priv;
+ enum ath9k_int status;
- if (pdev->irq)
+ if (pdev->irq) {
+ ath9k_hw_set_interrupts(sc->sc_ah, 0);
+ /* clear the ISR */
+ ath9k_hw_getisr(sc->sc_ah, &status);
+ sc->sc_invalid = 1;
free_irq(pdev->irq, sc);
+ }
ath_detach(sc);
+
pci_iounmap(pdev, sc->mem);
pci_release_region(pdev, 0);
pci_disable_device(pdev);
diff --git a/drivers/net/wireless/ath9k/xmit.c b/drivers/net/wireless/ath9k/xmit.c
index 550129f717e..8b332e11a65 100644
--- a/drivers/net/wireless/ath9k/xmit.c
+++ b/drivers/net/wireless/ath9k/xmit.c
@@ -315,11 +315,11 @@ static int ath_tx_prepare(struct ath_softc *sc,
txctl->keyix = tx_info->control.hw_key->hw_key_idx;
txctl->frmlen += tx_info->control.icv_len;
- if (sc->sc_keytype == ATH9K_CIPHER_WEP)
+ if (tx_info->control.hw_key->alg == ALG_WEP)
txctl->keytype = ATH9K_KEY_TYPE_WEP;
- else if (sc->sc_keytype == ATH9K_CIPHER_TKIP)
+ else if (tx_info->control.hw_key->alg == ALG_TKIP)
txctl->keytype = ATH9K_KEY_TYPE_TKIP;
- else if (sc->sc_keytype == ATH9K_CIPHER_AES_CCM)
+ else if (tx_info->control.hw_key->alg == ALG_CCMP)
txctl->keytype = ATH9K_KEY_TYPE_AES;
}
diff --git a/drivers/net/wireless/b43/rfkill.c b/drivers/net/wireless/b43/rfkill.c
index fec5645944a..34ae125d538 100644
--- a/drivers/net/wireless/b43/rfkill.c
+++ b/drivers/net/wireless/b43/rfkill.c
@@ -43,23 +43,6 @@ static bool b43_is_hw_radio_enabled(struct b43_wldev *dev)
return 0;
}
-/* Update the rfkill state */
-static void b43_rfkill_update_state(struct b43_wldev *dev)
-{
- struct b43_rfkill *rfk = &(dev->wl->rfkill);
-
- if (!dev->radio_hw_enable) {
- rfk->rfkill->state = RFKILL_STATE_HARD_BLOCKED;
- return;
- }
-
- if (!dev->phy.radio_on)
- rfk->rfkill->state = RFKILL_STATE_SOFT_BLOCKED;
- else
- rfk->rfkill->state = RFKILL_STATE_UNBLOCKED;
-
-}
-
/* The poll callback for the hardware button. */
static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
{
@@ -77,7 +60,6 @@ static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
if (unlikely(enabled != dev->radio_hw_enable)) {
dev->radio_hw_enable = enabled;
report_change = 1;
- b43_rfkill_update_state(dev);
b43info(wl, "Radio hardware status changed to %s\n",
enabled ? "ENABLED" : "DISABLED");
}
diff --git a/drivers/net/wireless/b43legacy/rfkill.c b/drivers/net/wireless/b43legacy/rfkill.c
index 476add97e97..b32bf6a94f1 100644
--- a/drivers/net/wireless/b43legacy/rfkill.c
+++ b/drivers/net/wireless/b43legacy/rfkill.c
@@ -44,23 +44,6 @@ static bool b43legacy_is_hw_radio_enabled(struct b43legacy_wldev *dev)
return 0;
}
-/* Update the rfkill state */
-static void b43legacy_rfkill_update_state(struct b43legacy_wldev *dev)
-{
- struct b43legacy_rfkill *rfk = &(dev->wl->rfkill);
-
- if (!dev->radio_hw_enable) {
- rfk->rfkill->state = RFKILL_STATE_HARD_BLOCKED;
- return;
- }
-
- if (!dev->phy.radio_on)
- rfk->rfkill->state = RFKILL_STATE_SOFT_BLOCKED;
- else
- rfk->rfkill->state = RFKILL_STATE_UNBLOCKED;
-
-}
-
/* The poll callback for the hardware button. */
static void b43legacy_rfkill_poll(struct input_polled_dev *poll_dev)
{
@@ -78,7 +61,6 @@ static void b43legacy_rfkill_poll(struct input_polled_dev *poll_dev)
if (unlikely(enabled != dev->radio_hw_enable)) {
dev->radio_hw_enable = enabled;
report_change = 1;
- b43legacy_rfkill_update_state(dev);
b43legacyinfo(wl, "Radio hardware status changed to %s\n",
enabled ? "ENABLED" : "DISABLED");
}
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index da8b7433e3a..a60ae86bd5c 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -58,6 +58,7 @@ static struct usb_device_id usb_ids[] = {
{ USB_DEVICE(0x0586, 0x3407), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x129b, 0x1666), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x157e, 0x300a), .driver_info = DEVICE_ZD1211 },
+ { USB_DEVICE(0x0105, 0x145f), .driver_info = DEVICE_ZD1211 },
/* ZD1211B */
{ USB_DEVICE(0x0ace, 0x1215), .driver_info = DEVICE_ZD1211B },
{ USB_DEVICE(0x157e, 0x300d), .driver_info = DEVICE_ZD1211B },
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-25 16:53:04 +0000