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path: root/drivers/net
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2011-02-24Added support for usb ethernet (0x0fe6, 0x9700)Shahar Havivi1-0/+4
The device is very similar to (0x0fe6, 0x8101), And works well with dm9601 driver. Signed-off-by: Shahar Havivi <shaharh@redhat.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24r8169: fix RTL8168DP power off issue.Hayes Wang1-3/+14
- fix the RTL8111DP turn off the power when DASH is enabled. - RTL_GIGA_MAC_VER_27 must wait for tx finish before reset. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
2011-02-24r8169: correct settings of rtl8102e.Hayes Wang1-14/+6
Adjust and remove certain settings of RTL8102E which are for previous chips. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Acked-off-by: Francois Romieu <romieu@fr.zoreil.com>
2011-02-24r8169: fix incorrect args to oob notify.Hayes Wang1-2/+3
It results in the wrong point address and influences RTL8168DP. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
2011-02-24DM9000B: Fix PHY power for network down/upHenry Nestler1-3/+4
DM9000 revision B needs 1 ms delay after PHY power-on. PHY must be powered on by writing 0 into register DM9000_GPR before all other settings will change (see Davicom spec and example code). Remember, that register DM9000_GPR was not changed by reset sequence. Without this fix the FIFO is out of sync and sends wrong data after sequence of "ifconfig ethX down ; ifconfig ethX up". Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24DM9000B: Fix reg_save after spin_lock in dm9000_timeoutHenry Nestler1-1/+1
The spin_lock should hold before reading register. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24qlcnic: Remove validation for max tx and max rx queuesRajesh Borundia2-8/+2
Max rx queues and tx queues are governed by fimware. So driver should not validate these values. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24qlcnic: fix checks for auto_fw_resetamit salecha2-6/+4
o Remove checks of 1 for auto_fw_reset module parameter. auto_fw_reset is of type int and can have value > 1. o Remove unnecessary #define for 1 Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24r6040: bump to version 0.27 and date 23Feb2011Florian Fainelli1-2/+2
Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24r6040: fix multicast operationsShawn Lin1-47/+64
The original code does not work well when the number of mulitcast address to handle is greater than MCAST_MAX. It only enable promiscous mode instead of multicast hash table mode, so the hash table function will not be activated and all multicast frames will be recieved in this condition. This patch fixes the following issues with the r6040 NIC operating in multicast: 1) When the IFF_ALLMULTI flag is set, we should write 0xffff to the NIC hash table registers to make it process multicast traffic. 2) When the number of multicast address to handle is smaller than MCAST_MAX, we should use the NIC multicast registers MID1_{L,M,H}. 3) The hashing of the address was not correct, due to an invalid substraction (15 - (crc & 0x0f)) instead of (crc & 0x0f) and an incorrect crc algorithm (ether_crc_le) instead of (ether_crc). 4) If necessary, we should set HASH_EN flag in MCR0 to enable multicast hash table function. Reported-by: Marc Leclerc <marc-leclerc@signaturealpha.com> Tested-by: Marc Leclerc <marc-leclerc@signaturealpha.com> Signed-off-by: Shawn Lin <shawn@dmp.com.tw> Signed-off-by: Albert Chen <albert.chen@rdc.com.tw> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24atl1[ce]: fix sparse warningsstephen hemminger2-4/+4
The dmaw_block is an enum and max_pay_load is u32. Therefore sparse gives warning about comparison of unsigned and signed value. Resolve by using min_t to force cast. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24rtlwifi: rtl8192ce: rtl8192cu: Fix multiple def errors for allyesconfig buildLarry Finger34-185/+744
As noted by Stephan Rothwell, an allyesconfig build fails since rtl8192cu was merged with failures such as: drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_sw_chnl': (.opd+0xf30): multiple definition of `rtl92c_phy_sw_chnl' drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0xb70): first defined here drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_fill_h2c_cmd': (.opd+0x288): multiple definition of `rtl92c_fill_h2c_cmd' drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:(.opd+0x288): first defined here These are caused because the code shared between rtl8192ce and rtl8192cu is included in both drivers. This has been fixed by creating a new modue that contains the shared code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24rtlwifi: Eliminate udelay calls with too large valuesWilly Tarreau2-21/+0
On ARM, compilation of rtlwifi/efuse.c fails with the message: ERROR: "__bad_udelay" [drivers/net/wireless/rtlwifi/rtlwifi.ko] undefined! On inspection, the faulty calls are in routine efuse_reset_loader(), a routine that is never used, and the faulty routine is deleted. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24rtlwifi: Let rtlwifi build when PCI is not enabledWilly Tarreau1-1/+4
On systems where PCI does not exist, a build of rtlwifi will fail. Apply the same fix in case there are systems with PCI but not USB. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24rtl8192cu: fix build error (vmalloc/vfree undefined)Willy Tarreau1-1/+1
On the ARM system, a build fails due to missing include. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24rtlwifi: Fix build when RTL8192CU is selected, but RTL8192CE is notWilly Tarreau1-1/+1
The wireless Makefile does not build rtlwifi for rtl8192cu unless rtl8192ce is selected. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24mac80211: rename RX_FLAG_TSFTJohannes Berg13-13/+13
The flag isn't very descriptive -- the intention is that the driver provides a TSF timestamp at the beginning of the MPDU -- make that clearer by renaming the flag to RX_FLAG_MACTIME_MPDU. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24b43: N-PHY: rev1: restore PHY state after RSSI operationsRafał Miłecki1-2/+2
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24b43: N-PHY: rev1: enable some gain ctl workaroundsRafał Miłecki1-9/+9
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24b43: N-PHY: fix 0x2055 radio workaround conditionRafał Miłecki1-3/+3
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Fix error path in URB allocationSujith Manoharan1-3/+1
ath9k_hif_usb_alloc_urbs() takes care of freeing all the allocated URBs for the various endpoints when an error occurs. Calling ath9k_hif_usb_dealloc_urbs() would cause a panic since the URBs have already been freed. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Add debug code to print endpoint mappingSujith Manoharan1-0/+17
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Fix RX filtersSujith Manoharan1-2/+7
Add ATH9K_RX_FILTER_UNCOMP_BA_BAR and ATH9K_RX_FILTER_PSPOLL when mac80211 requires it. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Fix host RX initializationSujith Manoharan1-8/+0
There is no need to set the BSSID mask or opmode when initializing RX, they would be set correctly in the HW reset routine. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Fix TBTT calculation for IBSS modeSujith Manoharan1-4/+15
The target beacon transmission time has to be synced with the HW TSF when configuring beacon timers in Adhoc mode. Failing to do this would cause erroneous beacon transmission, for example, on completion of a scan run to check for IBSS merges. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Configure beacon timers in AP modeSujith Manoharan4-15/+115
Handle multi-interface situations by checking if AP interfaces are already present. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Add ANI for AP modeSujith Manoharan3-17/+43
The time granularity for the ANI task is different for AP and station mode. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Calculate and set the HW opmodeSujith Manoharan1-1/+14
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Allow AP interface to be createdSujith Manoharan2-0/+19
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Maintain individual counters for interfacesSujith Manoharan2-2/+40
This is required for allowing only one IBSS interface to be configured. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Protect ampdu_action with a mutexSujith Manoharan1-0/+4
This is required when issuing commands to the firmware. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Use VIF from the packet's control dataSujith Manoharan1-1/+7
There is no need to use a locally stored reference. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Make sequence number calculation per-VIFSujith Manoharan2-3/+3
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Set the BSSID mask for multiple interfacesSujith Manoharan2-0/+40
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Remove OP_ASSOCIATED variableSujith Manoharan4-41/+74
mac80211 stores the association state in ieee80211_bss_conf. Use this and remove the local state, which is incorrect anyway since it is stored globally and not on a per-VIF basis. Restarting ANI and reconfiguration of HW beacon timers when a scan run ends requires more work. This is handled by iterating over the active interfaces. Finally, remove the useless check for associated status in RX processing. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Remove OP_PROTECT_ENABLESujith Manoharan3-17/+6
CTS protection can be obtained from mac80211 directly. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Remove OP_PREAMBLE_SHORTSujith Manoharan2-16/+6
mac80211's BSS info can be used for this. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Fix error handling in add_interfaceSujith Manoharan1-4/+6
Addition of a station might fail - handle this error properly by removing the VAP on the target. Also, bail out immediately if the max. no of interfaces has been reached. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Unify target capability updatingSujith Manoharan1-14/+5
Update capabilites on the target once, when start() is called, there is no need for redundant updating on adding an interface. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Allow upto two simultaneous interfacesSujith Manoharan3-54/+130
Multiple interfaces can be configured if a slot is free on the target. Monitor mode also requires a slot. The maximum number of stations that can be handled in the firmware is 8, manage the station slots accordingly. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24ath9k_htc: Handle storage devicesSujith Manoharan2-6/+69
Some AR7010 based devices are recognized as storage media. Sending a CD-EJECT command to the device will 'convert' it into a WLAN device. Do this within the driver itself, removing the dependancy on an external program (usb_modeswitch). Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24mwl8k: Invert tx queues for set_hw_spec and set_edca_paramsNishant Sarmukadam1-4/+16
mac80211 and mwl8k FW tx queue priorities map inversely to each other. Fix this. Signed-off-by: Pradeep Nemavat <pnemavat@marvell.com> Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Tested-by: Pradeep Nemavat <pnemavat@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24mwl8k: Tell mac80211 we have rate adaptation in FWNishant Sarmukadam1-1/+8
All mwl8k parts perform rate control in firmware. Make this known to mac80211 so that it does not launch minstrel. Also, because actual tx rate information is not available from the firmware, invalidate the rate status before returning the skb to mac80211. Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24mwl8k: fix rf_antenna rx argument for APNishant Sarmukadam1-3/+7
When configuring rx antennas using CMD_RF_ANTENNA, the argument input is the number of antennas to be enabled. For AP, we support 3 rx antennas and hence set the field to 3. For tx antennas, value is a bitmap, so 0x7 enables all three. Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Pradeep Nemavat <pnemavat@marvell.com> Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-24Merge branch 'for-linville' of ↵John W. Linville11-77/+478
git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx
2011-02-24Merge branch 'wireless-next-2.6' of ↵John W. Linville73-2086/+30527
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
2011-02-23wl12xx: AP-mode - management of links in PS-modeArik Nemtsov5-12/+186
Update the PS mode of each link according to a bitmap polled from fw_status. Manually notify mac80211 about PS mode changes in connected stations. mac80211 will only be notified about PS start when the station is in PS and there is a small number of TX blocks from this link ready in HW. This is required for waking up the remote station since the TIM is updated entirely by FW. When a station enters mac80211-PS-mode, we drop all the skbs in the low-level TX queues belonging to this sta with STAT_TX_FILTERED to keep our queues clean. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-02-23wl12xx: AP-mode - count free FW TX blocks per linkArik Nemtsov4-26/+44
Count the number of FW TX blocks allocated per link. We add blocks to a link counter when allocated for a TX descriptor. We remove blocks according to counters in fw_status indicating the number of freed blocks in FW. These counters are polled after each IRQ. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-02-23wl12xx: AP mode - fix bug in cleanup of wl1271_op_sta_add()Arik Nemtsov1-5/+12
Remove an active hlid when chip wakeup fails. In addition rename the involved functions. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-02-23wl12xx: AP-mode - support HW based link PS monitoringArik Nemtsov1-1/+2
When operating in AP mode the wl1271 hardware filters out null-data packets as well as management packets. This makes it impossible for mac80211 to monitor the PS mode by using the PM bit of incoming frames. Disable mac80211 automatic link PS-mode handling by supporting IEEE80211_HW_AP_LINK_PS in HW flags. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
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