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2015-01-06brcmfmac: enable 802.11d support in firmwareArend van Spriel
When the driver gets beacon info containing a country IE from user-space upon .start_ap() callback, it will enable regulatory 802.11d support. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: signal completion of 802.1x.Hante Meuleman
Use cfg80211 change_station to signal the completion of 802.1x to firmware. This allows FW to take appropriate actions. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: follow user-space regulatory domain selectionArend van Spriel
When user-space uses a valid ISO-3166-1 country code for its regulatory domain selection, the driver will try to configure the firmware to use the same. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: Change error log in standard log for rxbufpost.Hante Meuleman
When there is no room in the ring for rxbufpost an error is logged, however this happens quite frequently and can be considered normal and is certainly recoverable. This patch changes the erorr into a normal msgbuf log. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: Fix WEP configuration for AP mode.Hante Meuleman
When a device is configured for AP mode and it is configured for WEP then the keys are plumbed first, followed by AP configuration. During configuration a down command is given to the firmware which will clear the configured keys. This patch reprograms the WEP keys after AP has been brought up. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: remove unused/duplicate defines in chip.cArend van Spriel
The source file chip.c contained some duplicate defines and some unused ones. Removing them. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06brcmfmac: Fix incorrect casting of 64 bit physical address.Hante Meuleman
The physical addresses being used by pcie and msgbuf were using a cast to long, which incorrectly caused it to limit the address to 32bit. Now explicit u64 is used where needed. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-06Merge tag 'iwlwifi-next-for-kalle-2014-12-30' of ↵Kalle Valo
https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next * more work on d0i3 power state * enhancements to the firmware debugging infrastructure * support for 2 concurrent channel contexts * fixes / cleanups in the rate control * general cleanups
2015-01-06mac80211: skip disabled channels in VHT checkArik Nemtsov
The patch "40a11ca mac80211: check if channels allow 80 MHz for VHT probe requests" considered disabled channels as VHT enabled, and mistakenly sent out probe-requests with the VHT IE. Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-06nl80211: define multicast group names in headerJohannes Berg
Put the group names into the userspace API header file so that userspace clients can use symbolic names from there instead of hardcoding the actual names. This doesn't really change much, but seems somewhat cleaner. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-06cfg80211: add extensible feature flag attributeGautam Kumar Shukla
With the wiphy::features flag being used up this patch adds a new field wiphy::ext_features. Considering extensibility this new field is declared as a byte array. This extensible flag is exposed to user-space by NL80211_ATTR_EXT_FEATURES. Cc: Avinash Patil <patila@marvell.com> Signed-off-by: Gautam (Gautam Kumar) Shukla <gautams@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-05nl80211: document NL80211_BSS_STATUS_AUTHENTICATED isn't usedJohannes Berg
The flag is no longer used (and hasn't been for a long time) since trying to track authentication (and make decisions based on state) was just causing issues all over - see commit 95de817b9034d50860319f6033ec85d25024694c. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-05Revert "mac80211: Fix accounting of the tailroom-needed counter"Johannes Berg
This reverts commit ca34e3b5c808385b175650605faa29e71e91991b. It turns out that the p54 and cw2100 drivers assume that there's tailroom even when they don't say they really need it. However, there's currently no way for them to explicitly say they do need it, so for now revert this. This fixes https://bugzilla.kernel.org/show_bug.cgi?id=90331. Cc: stable@vger.kernel.org Fixes: ca34e3b5c808 ("mac80211: Fix accounting of the tailroom-needed counter") Reported-by: Christopher Chavez <chrischavez@gmx.us> Bisected-by: Larry Finger <Larry.Finger@lwfinger.net> Debugged-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-05iwlwifi: bump firmware API for mvm devices to 12Emmanuel Grumbach
This allows 3160 / 7260 / 7265 / 7265D / 8000 devices to use the latest version of the firmware. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: mvm: scan dwell time correctionsDavid Spinadel
Use only basic dwell time (10 ms for active scan and 110 for passive), regardless of the number of the probes and the band, if it is supported by the FW. The FW will add 3 ms for each probe sent and 10 ms for low band channels. Add a TLV flag to indicate such support in FW. This fix is needed to fix few bugs regarding scans that take too much time. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: mvm: add a flag to enable match found notificationDavid Spinadel
Add a flag that enables match found notification to align with FW API change. Cc: <stable@vger.kernel.org> [3.17+] Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: mvm: fix out of bounds access to tid_to_mac80211_acEyal Shapira
When tid_tspec was set to IWL_TID_NON_QOS (8) this led to an out of bounds access to the tid_to_mac80211_ac array whose size is 7. Fix this. Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: mvm: fix Rx with both chainsEyal Shapira
commit 5c90422439d6 "iwlwifi: mvm: don't allow diversity if BT Coex / TT forbid it" broke Rx with 2 chains for diversity. This had an impact on throughput where we're using only a single stream (11a/b/g APs, single stream APs, static SMPS). Fixes: 5c90422439d6 ("iwlwifi: mvm: don't allow diversity if BT Coex / TT forbid it") Cc: Stable <stable@vger.kernel.org> [3.16+] Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: 7000: fix reported firmware name for 7265DEmmanuel Grumbach
We were advertising iwlwifi-7265-X.ucode instead of iwlwifi-7265D-X.ucode. Fix this. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-05iwlwifi: pcie: correctly define 7265-D cfgArik Nemtsov
The trans cfg was not replaced for 7265-D cards. This led to a check of the min-NVM version against a 7265-C card, causing very-old 7265-D cards to operate incorrectly with the driver. Fixes: 3fd0d3c170ad ("iwlwifi: pcie: support 7265-D devices") Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-01-02Merge branch 'timecounter-next'David S. Miller
Richard Cochran says: ==================== Fixing the "Time Counter fixes and improvements" For this series I had only tested the build with ARCH=x86 and arm, but others like sparc64, microblaze, powerpc, and s390 will fail because they somehow don't indirectly include clocksource.h for the drivers in question. This series fixes the build issues reported by: kbuild test robot <fengguang.wu@intel.com> ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02microblaze: include the new timecounter header.Richard Cochran
The timecounter/cyclecounter code has moved, so users need the new include. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02mlx4: include clocksource.h againRichard Cochran
This driver uses the function, clocksource_khz2mult, and so it really must include clocksource.h. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02ixgbe: convert to CYCLECOUNTER_MASK macro.Richard Cochran
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02igb: convert to CYCLECOUNTER_MASK macro.Richard Cochran
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02e1000e: convert to CYCLECOUNTER_MASK macro.Richard Cochran
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02bnx2x: convert to CYCLECOUNTER_MASK macro.Richard Cochran
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02timecounter: provide a macro to initialize the cyclecounter mask field.Richard Cochran
There is no need for users of the timecounter/cyclecounter code to include clocksource.h just for a single macro. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02MAINTAINERS: Update Open vSwitch entry.Pravin B Shelar
OVS development is moved to netdev mailing list. Update tree and list in MAINTAINERS file. Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02Merge tag 'wireless-drivers-next-for-davem-2015-01-02' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Changes: * ath9k: enable Transmit Power Control (TPC) for ar9003 chips * rtlwifi: cleanup and updates from the vendor driver * rsi: fix memory leak related to firmware image * ath: parameter fix for FCC DFS pattern Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net: ethernet: cisco: enic: enic_dev: Remove some unused functionsRickard Strandqvist
Removes some functions that are not used anywhere: enic_dev_enable2_done() enic_dev_enable2() enic_dev_deinit_done() enic_dev_init_prov2() enic_vnic_dev_deinit() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02isdn: hisax: hfc4s8s_l1: Remove some unused functionsRickard Strandqvist
Removes some functions that are not used anywhere: Read_hfc32() Write_hfc32() Write_hfc16() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net: fddi: skfp: smt.c: Remove unused functionRickard Strandqvist
Remove the function smt_ifconfig() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net: ethernet: chelsio: cxgb3: mc5.c: Remove some unused functionsRickard Strandqvist
Removes some functions that are not used anywhere: dbgi_rd_rsp3() dbgi_wr_addr3() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net: skbuff: don't zero tc members when freeing skbFlorian Westphal
Not needed, only four cases: - kfree_skb (or one of its aliases). Don't need to zero, memory will be freed. - kfree_skb_partial and head was stolen: memory will be freed. - skb_morph: The skb header fields (including tc ones) will be copied over from the 'to-be-morphed' skb right after skb_release_head_state returns. - skb_segment: Same as before, all the skb header fields are copied over from the original skb right away. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02Merge branch 'for-upstream' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Johan Hedberg say: ==================== pull request: bluetooth-next 2014-12-31 Here's the first batch of bluetooth patches for 3.20. - Cleanups & fixes to ieee802154 drivers - Fix synchronization of mgmt commands with respective HCI commands - Add self-tests for LE pairing crypto functionality - Remove 'BlueFritz!' specific handling from core using a new quirk flag - Public address configuration support for ath3012 - Refactor debugfs support into a dedicated file - Initial support for LE Data Length Extension feature from Bluetooth 4.2 Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02geneve: Add Geneve GRO supportJoe Stringer
This results in an approximately 30% increase in throughput when handling encapsulated bulk traffic. Signed-off-by: Joe Stringer <joestringer@nicira.com> Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net: Add Transparent Ethernet Bridging GRO support.Jesse Gross
Currently the only tunnel protocol that supports GRO with encapsulated Ethernet is VXLAN. This pulls out the Ethernet code into a proper layer so that it can be used by other tunnel protocols such as GRE and Geneve. Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net/fsl: remove hardcoded clock setting from xgmac_mdioShaohui Xie
There is no need to set the clock speed in read/write which will be performed unnecessarily for each mdio access. Init it during probe is enough. Also, the hardcoded clock value is not a proper way for all SoCs. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net/fsl: remove irq assignment from xgmac_mdioShaohui Xie
Which is wrong and not used, so no extra space needed by mdiobus_alloc_size(), use mdiobus_alloc() instead. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-02net/fsl: remove reset from xgmac_mdioShaohui Xie
Since the reset is just clock setting, individual mdio reset is not available. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31Merge branch 'gmac-next'David S. Miller
Roger Chen says: ==================== support GMAC driver for RK3288 Roger Chen (6): patch1: add driver for Rockchip RK3288 SoCs integrated GMAC patch2: define clock ID used for GMAC patch3: modify CRU config for Rockchip RK3288 SoCs integrated GMAC patch4: dts: rockchip: add gmac info for rk3288 patch5: dts: rockchip: enable gmac on RK3288 evb board patch6: add document for Rockchip RK3288 GMAC Tested on rk3288 evb board: Execute the following command to enable ethernet, set local IP and ping a remote host. busybox ifconfig eth0 up busybox ifconfig eth0 192.168.1.111 ping 192.168.1.1 ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31GMAC: add document for Rockchip RK3288 GMACRoger Chen
The document descripts how to add properties for GMAC in device tree. change since v2: 1. remove power-gpio, reset-gpio, phyirq-gpio, pmu_regulator setting 2. add "snps,reset-gpio", "snps,reset-active-low;" "snps,reset-delays-us" Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31ARM: dts: rockchip: enable gmac on RK3288 evb boardRoger Chen
enable gmac in rk3288-evb-rk808.dts changes since v2: 1. add fixed regulator for PHY 2. remove power-gpio, reset-gpio, phyirq-gpio, pmu_regulator setting 3. add "snps,reset-gpio", "snps,reset-active-low;" "snps,reset-delays-us" Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31ARM: dts: rockchip: add gmac info for rk3288Roger Chen
add gmac info in rk3288.dtsi for GMAC driver changes since v2: 1. add drive-strength in the pinctrl settings Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31GMAC: modify CRU config for Rockchip RK3288 SoCs integrated GMACRoger Chen
modify CRU config for GMAC driver changes since v2: 1. remove SCLK_MAC_PLL Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31GMAC: define clock ID used for GMACRoger Chen
changes since v2: 1. remove SCLK_MAC_PLL Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31GMAC: add driver for Rockchip RK3288 SoCs integrated GMACRoger Chen
This driver is based on stmmac driver. changes since v2: - use tab instead of space for macros - use HIWORD_UPDATE macro for GMAC_CLK_RX_DL_CFG and GMAC_CLK_TX_DL_CFG - remove drive-strength setting in the driver and set it in the pinctrl settings - use dev_err instead of pr_err - remove clock names's macros, just use the real name of the clock - use devm_clk_get() instead of clk_get() - remove clk_set_parent(bsp_priv->clk_mac, bsp_priv->clk_mac_pll) - remove gpio setting for LDO, just use regulator API - remove phy reset using gpio in the glue layer, it has been handled in the stmmac driver - remove handling phy interrupt (mii interrupt) changes since v1: - use BIT() to set register - combine two remap_write() operations into one for the same register - use macros for register value setting - remove grf fail check in rk_gmac_setup() and save all the check in set_rgmii_speed() - remove .tx_coe=1 in rk_gmac_data Signed-off-by: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31igb_ptp: Include clocksource.h to get CLOCKSOURCE_MASK.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-31e1000e: Include clocksource.h to get CLOCKSOURCE_MASK.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
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