From dfa31fef5dd3d204c4cdae7369f3542bd1f7e84a Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Mon, 15 Nov 2010 15:11:26 +0100 Subject: carl9170: fix usb anchor wait timeout usb_wait_anchor_empty_timeout's @timeout wants milliseconds and not jiffies. Signed-off-by: Christian Lamparter Signed-off-by: John W. Linville --- drivers/net/wireless/ath/carl9170/usb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c index 3317039cd28f..7504ed14c725 100644 --- a/drivers/net/wireless/ath/carl9170/usb.c +++ b/drivers/net/wireless/ath/carl9170/usb.c @@ -553,12 +553,12 @@ static int carl9170_usb_flush(struct ar9170 *ar) usb_free_urb(urb); } - ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, HZ); + ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, 1000); if (ret == 0) err = -ETIMEDOUT; /* lets wait a while until the tx - queues are dried out */ - ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, HZ); + ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, 1000); if (ret == 0) err = -ETIMEDOUT; -- cgit v1.2.3 From e8364bb8d041c0fd92d69a17ff19f535e1d1c187 Mon Sep 17 00:00:00 2001 From: Vivek Natarajan Date: Wed, 10 Nov 2010 15:11:07 +0530 Subject: ath9k: Remove pm_qos request after hw unregister. Update pm_qos before removing it in deinit_device to prevent this warning: pm_qos_update_request() called for unknown object. Signed-off-by: Vivek Natarajan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 6a0d99eff404..92bc5c5f4876 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -817,8 +817,6 @@ void ath9k_deinit_device(struct ath_softc *sc) ath9k_ps_wakeup(sc); - pm_qos_remove_request(&ath9k_pm_qos_req); - wiphy_rfkill_stop_polling(sc->hw->wiphy); ath_deinit_leds(sc); @@ -832,6 +830,7 @@ void ath9k_deinit_device(struct ath_softc *sc) } ieee80211_unregister_hw(hw); + pm_qos_remove_request(&ath9k_pm_qos_req); ath_rx_cleanup(sc); ath_tx_cleanup(sc); ath9k_deinit_softc(sc); -- cgit v1.2.3 From 32b089558c54792028f14ae830ca7c0a8d9ac9a3 Mon Sep 17 00:00:00 2001 From: Rajkumar Manoharan Date: Wed, 10 Nov 2010 17:51:24 +0530 Subject: ath9k_htc: Update usb device ID list Added new VID/PIDs into supported devices list Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hif_usb.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index f7ec31b4ddd3..0e1227769e9f 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -36,8 +36,13 @@ static struct usb_device_id ath9k_hif_usb_ids[] = { { USB_DEVICE(0x13D3, 0x3327) }, /* Azurewave */ { USB_DEVICE(0x13D3, 0x3328) }, /* Azurewave */ { USB_DEVICE(0x13D3, 0x3346) }, /* IMC Networks */ + { USB_DEVICE(0x13D3, 0x3348) }, /* Azurewave */ + { USB_DEVICE(0x13D3, 0x3349) }, /* Azurewave */ + { USB_DEVICE(0x13D3, 0x3350) }, /* Azurewave */ { USB_DEVICE(0x04CA, 0x4605) }, /* Liteon */ { USB_DEVICE(0x083A, 0xA704) }, /* SMC Networks */ + { USB_DEVICE(0x040D, 0x3801) }, /* VIA */ + { USB_DEVICE(0x1668, 0x1200) }, /* Verizon */ { }, }; -- cgit v1.2.3 From 7cbf2611dac8d5f76fe64795a9426b8c97e6c3f8 Mon Sep 17 00:00:00 2001 From: Rajkumar Manoharan Date: Wed, 10 Nov 2010 17:51:25 +0530 Subject: ath9k_htc: Add new devices into AR7010 Treat new PIDs (0xA704, 0x1200) as AR7010 devices. Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hif_usb.c | 4 ++++ drivers/net/wireless/ath/ath9k/htc_drv_init.c | 2 ++ drivers/net/wireless/ath/ath9k/reg.h | 4 +++- 3 files changed, 9 insertions(+), 1 deletion(-) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index 0e1227769e9f..dfb6560dab92 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -811,6 +811,8 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev) case 0x7010: case 0x7015: case 0x9018: + case 0xA704: + case 0x1200: firm_offset = AR7010_FIRMWARE_TEXT; break; default: @@ -933,6 +935,8 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface, case 0x7010: case 0x7015: case 0x9018: + case 0xA704: + case 0x1200: if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202) hif_dev->fw_name = FIRMWARE_AR7010_1_1; else diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index 3d7b97f1b3ae..7c8a38d04561 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -249,6 +249,8 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid) case 0x7010: case 0x7015: case 0x9018: + case 0xA704: + case 0x1200: priv->htc->credits = 45; break; default: diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index fa05b711e5cd..52ee82d6796b 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -866,7 +866,9 @@ #define AR_DEVID_7010(_ah) \ (((_ah)->hw_version.devid == 0x7010) || \ ((_ah)->hw_version.devid == 0x7015) || \ - ((_ah)->hw_version.devid == 0x9018)) + ((_ah)->hw_version.devid == 0x9018) || \ + ((_ah)->hw_version.devid == 0xA704) || \ + ((_ah)->hw_version.devid == 0x1200)) #define AR_RADIO_SREV_MAJOR 0xf0 #define AR_RAD5133_SREV_MAJOR 0xc0 -- cgit v1.2.3 From b5261cf4f3860bd772346a3e692683b6144dd44c Mon Sep 17 00:00:00 2001 From: Rajkumar Manoharan Date: Wed, 10 Nov 2010 17:51:26 +0530 Subject: ath9k_hw: Set proper eeprom offset for AR9287 HTC devices AR9287 based PCI & USB devices are differed in eeprom start offset. So set proper the offset for HTC devices to read nvram correctly. Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/eeprom_9287.c | 2 +- drivers/net/wireless/ath/ath9k/reg.h | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c index 966b9496a9dd..195406db3bd8 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c @@ -37,7 +37,7 @@ static bool ath9k_hw_ar9287_fill_eeprom(struct ath_hw *ah) int addr, eep_start_loc; eep_data = (u16 *)eep; - if (ah->hw_version.devid == 0x7015) + if (AR9287_HTC_DEVID(ah)) eep_start_loc = AR9287_HTC_EEP_START_LOC; else eep_start_loc = AR9287_EEP_START_LOC; diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index 52ee82d6796b..dddf579aacf1 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -870,6 +870,10 @@ ((_ah)->hw_version.devid == 0xA704) || \ ((_ah)->hw_version.devid == 0x1200)) +#define AR9287_HTC_DEVID(_ah) \ + (((_ah)->hw_version.devid == 0x7015) || \ + ((_ah)->hw_version.devid == 0x1200)) + #define AR_RADIO_SREV_MAJOR 0xf0 #define AR_RAD5133_SREV_MAJOR 0xc0 #define AR_RAD2133_SREV_MAJOR 0xd0 -- cgit v1.2.3 From 3bf30b56c4f0a1c4fae34050b7db4527c92891e8 Mon Sep 17 00:00:00 2001 From: Rajkumar Manoharan Date: Thu, 18 Nov 2010 12:19:52 +0530 Subject: ath9k_htc: Avoid setting QoS control for non-QoS frames Setting tid information in the TX header is required only for QoS frames. Not handling this case causes severe data loss with some APs. Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net') diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index 3d19b5bc937f..29d80ca78393 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -121,7 +121,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb) tx_hdr.data_type = ATH9K_HTC_NORMAL; } - if (ieee80211_is_data(fc)) { + if (ieee80211_is_data_qos(fc)) { qc = ieee80211_get_qos_ctl(hdr); tx_hdr.tidno = qc[0] & IEEE80211_QOS_CTL_TID_MASK; } -- cgit v1.2.3