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* r8152: nway reset after setting eeehayeswang2014-10-061-0/+2
| | | | | | | Restart autonegotiation is necessary after setting EEE. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: Simplify the xmit function for modes that use xmit_hashMahesh Bandewar2014-10-065-152/+249
| | | | | | | | | | | | | | | | | | | | | | | | Earlier change to use usable slave array for TLB mode had an additional performance advantage. So extending the same logic to all other modes that use xmit-hash for slave selection (viz 802.3AD, and XOR modes). Also consolidating this with the earlier TLB change. The main idea is to build the usable slaves array in the control path and use that array for slave selection during xmit operation. Measured performance in a setup with a bond of 4x1G NICs with 200 instances of netperf for the modes involved (3ad, xor, tlb) cmd: netperf -t TCP_RR -H <TargetHost> -l 60 -s 5 Mode TPS-Before TPS-After 802.3ad : 468,694 493,101 TLB (lb=0): 392,583 392,965 XOR : 475,696 484,517 Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: display xmit_hash_policy for non-dynamic-tlb modeMahesh Bandewar2014-10-062-2/+8
| | | | | | | | | | It's a trivial fix to display xmit_hash_policy for this new TLB mode since it uses transmit-hash-poilicy as part of bonding-master info (/proc/net/bonding/<bonding-interface). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Use the new tx_copybreak to set inline thresholdEric Dumazet2014-10-063-2/+44
| | | | | | | | | | | | | Instead of setting inline threshold using module parameter only on driver load, use set_tunable() to set it dynamically. No need to store the threshold per ring, using instead the netdev global priv->prof->inline_thold Initial value still is set using the module parameter, therefore backward compatability is kept. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Enable the compiler to make is_inline() inlinedEric Dumazet2014-10-061-29/+38
| | | | | | | | Reorganize code to call is_inline() once, so compiler can inline it Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: tx_info->ts_requested was not clearedEric Dumazet2014-10-061-0/+1
| | | | | | | | Properly clear tx_info->ts_requested Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Use local var for skb_headlen(skb)Eric Dumazet2014-10-061-10/+11
| | | | | | | | Access skb_headlen() once in tx flow Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Use local var in tx flow for skb_shinfo(skb)Eric Dumazet2014-10-061-24/+34
| | | | | | | | | | Acces skb_shinfo(skb) once in tx flow. Also, rename @i variable to @i_frag to avoid confusion, as the "goto tx_drop_unmap;" relied on this @i variable. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: mlx4_en_xmit() reads ring->cons once, and ahead of time to ↵Eric Dumazet2014-10-061-5/+11
| | | | | | | | avoid stalls Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Avoid false sharing in mlx4_en_en_process_tx_cq()Eric Dumazet2014-10-061-7/+15
| | | | | | | | | mlx4_en_process_tx_cq() carefully fetches and writes ring->last_nr_txbb and ring->cons only one time to avoid false sharing Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Use prefetch in tx pathEric Dumazet2014-10-061-0/+9
| | | | | | | | | | mlx4_en_free_tx_desc() uses a prefetchw(&skb->users) to speed up consume_skb() prefetchw(&ring->tx_queue->dql) to speed up BQL update Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Avoid a cache line miss in TX completion for single frag skb'sEric Dumazet2014-10-062-37/+49
| | | | | | | | | | | | | | | | Add frag0_dma/frag0_byte_count into mlx4_en_tx_info to avoid a cache line miss in TX completion for frames having one dma element. (We avoid reading back the tx descriptor) Note this could be extended to 2/3 dma elements later, as we have free room in mlx4_en_tx_info Also, mlx4_en_free_tx_desc() no longer accesses skb_shinfo(). We use a new nr_maps fields in mlx4_en_tx_info to avoid 2 or 3 cache misses. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: tx_info allocated with kmalloc() instead of vmalloc()Eric Dumazet2014-10-061-3/+3
| | | | | | | | | Try to allocate using kmalloc_node() first, only on failure use vmalloc() Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Avoid calling bswap in tx fast pathEric Dumazet2014-10-062-8/+12
| | | | | | | | | | | - doorbell_qpn is stored in the cpu_to_be32() way to avoid bswap() in fast path. - mdev->mr.key stored in ring->mr_key to also avoid bswap() and access to cold cache line. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Align tx path structures to cache linesEric Dumazet2014-10-061-40/+46
| | | | | | | | | | | | | | Reorganize struct mlx4_en_tx_ring to have: - One cache line containing last_nr_txbb & cons & wake_queue, used by tx completion. - One cache line containing fields dirtied by mlx4_en_xmit() - Following part is read mostly and shared by cpus. Align struct mlx4_en_tx_info to a cache line Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4_en: Code cleanups in tx pathEric Dumazet2014-10-062-24/+26
| | | | | | | | | | | | | | - Remove unused variable ring->poll_cnt - No need to set some fields if using blueflame - Add missing const's - Use unlikely - Remove unneeded new line - Make some comments more precise - struct mlx4_bf @offset field reduced to unsigned int to save space Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* fec: Fix fec_enet_alloc_buffers() error pathFabio Estevam2014-10-061-7/+10
| | | | | | | | | | | When fec_enet_alloc_buffers() fails we should better undo the previous actions, which consists of: disabling the FEC clocks and putting the FEC pins into inactive state. The error path for fec_enet_mii_probe() is kept unchanged. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/phy/Kconfig: Let MDIO_BCM_UNIMAC depend on HAS_IOMEMChen Gang2014-10-061-0/+1
| | | | | | | | | | | MDIO_BCM_UNIMAC needs HAS_IOMEM, so depend on it, the related error ( with allmodconfig under um): MODPOST 1205 modules ERROR: "devm_ioremap" [drivers/net/phy/mdio-bcm-unimac.ko] undefined! Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: fix build error at m68k platformFrank Li2014-10-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 1b7bde6d659d30f171259cc2dfba8e5dab34e735 make.cross ARCH=m68k m5275evb_defconfig make.cross ARCH=m68k All error/warnings: drivers/net/ethernet/freescale/fec_main.c: In function 'fec_enet_rx_queue': >> drivers/net/ethernet/freescale/fec_main.c:1470:3: error: implicit declaration of function 'prefetch' [-Werror=implicit-function-declaration] prefetch(skb->data - NET_IP_ALIGN); ^ cc1: some warnings being treated as errors missed included prefetch.h Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Frank Li <Frank.Li@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: bcmgenet: improve bcmgenet_mii_setup()Petri Gynther2014-10-063-31/+48
| | | | | | | | | | | | | bcmgenet_mii_setup() is called from the PHY state machine every 1-2 seconds when the PHYs are in PHY_POLL mode. Improve bcmgenet_mii_setup() so that it touches the MAC registers only when the link is up and there was a change to link, speed, duplex, or pause status. Signed-off-by: Petri Gynther <pgynther@google.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Altera TSE: Add support for no PHYWalter Lozano2014-10-061-0/+8
| | | | | | | | | | | This patch avoids PHY and MDIO probing if no PHY chip is present. This is the case mainly in optical links where there is no need for PHY chip, and therefore no need of MDIO. In this scenario Ethernet MAC is directly connected to an optical module through an external SFP transceiver. Signed-off-by: Walter Lozano <walter@vanguardiasur.com.ar> Signed-off-by: David S. Miller <davem@davemloft.net>
* Altera TSE: Move PHY get addr and MDIO createWalter Lozano2014-10-061-21/+36
| | | | | | | | | Move PHY get addr and MDIO create to a new function to improve readability and make it easier to avoid its usage. This will be useful for example in the case where there is no PHY chip. Signed-off-by: Walter Lozano <walter@vanguardiasur.com.ar> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge tag 'master-2014-10-02' of ↵David S. Miller2014-10-06302-16863/+63398
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== pull request: wireless-next 2014-10-03 Please pull tihs batch of updates intended for the 3.18 stream! For the iwlwifi bits, Emmanuel says: "I have here a few things that depend on the latest mac80211's changes: RRM, TPC, Quiet Period etc... Eyal keeps improving our rate control and we have a new device ID. This last patch should probably have gone to wireless.git, but at that stage, I preferred to send it to -next and CC stable." For (most of) the Atheros bits, Kalle says: "The only new feature is testmode support from me. Ben added a new method to crash the firmware with an assert for debug purposes. As usual, we have lots of smaller fixes from Michal. Matteo fixed a Kconfig dependency with debugfs. I fixed some warnings recently added to checkpatch." For the NFC bits, Samuel says: "We've had major updates for TI and ST Microelectronics drivers, and a few NCI related changes. For TI's trf7970a driver: - Target mode support for trf7970a - Suspend/resume support for trf7970a - DT properties additions to handle different quirks - A bunch of fixes for smartphone IOP related issues For ST Microelectronics' ST21NFCA and ST21NFCB drivers: - ISO15693 support for st21nfcb - checkpatch and sparse related warning fixes - Code cleanups and a few minor fixes Finally, Marvell added ISO15693 support to the NCI stack, together with a couple of NCI fixes." For the Bluetooth bits, Johan says: "This 3.18 pull request replaces the one I did on Monday ("bluetooth-next 2014-09-22", which hasn't been pulled yet). The additions since the last request are: - SCO connection fix for devices not supporting eSCO - Cleanups regarding the SCO establishment logic - Remove unnecessary return value from logging functions - Header compression fix for 6lowpan - Cleanups to the ieee802154/mrf24j40 driver Here's a copy from previous request that this one replaces: ' Here are some more patches for 3.18. They include various fixes to the btusb HCI driver, a fix for LE SMP, as well as adding Jukka to the MAINTAINERS file for generic 6LoWPAN (as requested by Alexander Aring). I've held on to this pull request a bit since we were waiting for a SCO related fix to get sorted out first. However, since the merge window is getting closer I decided not to wait for it. If we do get the fix sorted out there'll probably be a second small pull request later this week. '" And, "Unless 3.17 gets delayed this will probably be our last -next pull request for 3.18. We've got: - New Marvell hardware supportr - Multicast support for 6lowpan - Several of 6lowpan fixes & cleanups - Fix for a (false-positive) lockdep warning in L2CAP - Minor btusb cleanup" On top of all that comes the usual sort of updates to ath5k, ath9k, ath10k, brcmfmac, mwifiex, and wil6210. This time around there are also a number of rtlwifi updates to enable some new hardware and to reconcile the in-kernel drivers with some newer releases of the Realtek vendor drivers. Also of note is some device tree work for the bcma bus. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * rtlwifi: Fix static checker warnings for various driversLarry Finger2014-10-028-54/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Indenting errors yielded the following static checker warnings: drivers/net/wireless/rtlwifi/rtl8192ee/hw.c:533 rtl92ee_set_hw_reg() warn: add curly braces? (if) drivers/net/wireless/rtlwifi/rtl8192ee/hw.c:539 rtl92ee_set_hw_reg() warn: add curly braces? (if) An unreleased version of the static checker also reported: drivers/net/wireless/rtlwifi/rtl8723be/trx.c:550 rtl8723be_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8188ee/trx.c:621 rtl88ee_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8192ee/trx.c:567 rtl92ee_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8821ae/trx.c:758 rtl8821ae_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8723ae/trx.c:494 rtl8723e_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8192se/trx.c:315 rtl92se_rx_query_desc() warn: 'hdr' can't be NULL. drivers/net/wireless/rtlwifi/rtl8192ce/trx.c:392 rtl92ce_rx_query_desc() warn: 'hdr' can't be NULL. All of these are fixed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rtlwifi: Fix Kconfig for RTL8192EELarry Finger2014-10-021-1/+2
| | | | | | | | | | | | | | | | The driver needs btcoexist, but Kconfig fails to select it. This omission could cause build errors for some configurations. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix flushing in MCC modeSujith Manoharan2014-10-021-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When we are attempting to switch to a new channel context, the TX queues are flushed, but the mac80211 queues are not stopped and traffic can still come down to the driver. This patch fixes it by stopping the queues assigned to the current context/vif before trying to flush. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix queue handling for channel contextsSujith Manoharan2014-10-021-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a full chip reset is done, all the queues across all VIFs are stopped, but if MCC is enabled, only the queues of the current context is awakened, when we complete the reset. This results in unfairness for the inactive context. Since frames are queued internally in the driver if there is a context mismatch, we can awaken all the queues when coming out of a reset. The VIF-specific queues are still used in flow control, to ensure fairness when traffic is high. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Add ath9k_chanctx_stop_queues()Sujith Manoharan2014-10-022-0/+24
| | | | | | | | | | | | | | | | This can be used when the queues of a context needs to be stopped. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Pass context to ath9k_chanctx_wake_queues()Sujith Manoharan2014-10-023-6/+7
| | | | | | | | | | | | | | | | | | Change the ath9k_chanctx_wake_queues() API so that we can pass the channel context that needs its queues to be stopped. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix queue handling in flush()Sujith Manoharan2014-10-021-5/+0
| | | | | | | | | | | | | | | | | | | | When draining of the TX queues fails, a full HW reset is done. ath_reset() makes sure that the queues in mac80211 are restarted, so there is no need to wake them up again. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Remove duplicate codeSujith Manoharan2014-10-021-9/+1
| | | | | | | | | | | | | | | | | | ath9k_has_tx_pending() can be used to check if there are pending frames instead of having duplicate code. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix pending frame checkSujith Manoharan2014-10-021-3/+0
| | | | | | | | | | | | | | | | | | | | Checking for the queue depth outside of the TX queue lock is incorrect and in this case, is not required since it is done inside ath9k_has_pending_frames(). Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Check pending frames properlySujith Manoharan2014-10-021-1/+4
| | | | | | | | | | | | | | | | | | There is no need to check if the current channel context has active ACs queued up if the TX queue is not empty. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Print RoC expirationSujith Manoharan2014-10-021-0/+7
| | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mwifiex: add support for SD8887 chipsetAvinash Patil2014-10-023-2/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds SD8887 support to mwifiex. SD8887 is Marvell's 1x1 11ac solution. The corresponding firmware image file is located at: "mrvl/sd8887_uapsta.bin" Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Frank Huang <frankh@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mwifiex: few more register offset entries for sdio card structureAvinash Patil2014-10-022-39/+59
| | | | | | | | | | | | | | | | | | | | This patch adds some more defitions to card specific register structure and removes static defines for these registers. Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wil6210: atomic I/O for the card memoryVladimir Kondratiev2014-10-024-0/+188
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce netdev IOCTLs, to be used by the debug tools. Allows to read/write single dword value or memory block, aligned to dword Different address modes supported: - BAR offset - Firmware "linker" address - target's AHB bus Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wil6210: manual FW error recovery modeVladimir Kondratiev2014-10-025-9/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce manual FW recovery mode. It is activated if module parameter @no_fw_recovery set to true. May be changed at runtime. Recovery information provided by new "recovery" debugfs file. It prints: mode = [auto|manual] state = [idle|pending|running] In manual mode, after FW error, recovery won't start automatically. Instead, after notification to user space, recovery waits in "pending" state, as indicated by the "recovery" debugfs file. User space tools may perform data collection and allow to continue recovery by writing "run" to the "recovery" debugfs file. Alternatively, recovery pending may be canceled by stopping network interface i.e. 'ifconfig wlan0 down' Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath: Add support for tracingSujith Manoharan2014-10-026-0/+107
| | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Merge branch 'for-upstream' of ↵John W. Linville2014-10-023-8/+36
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
| | * Bluetooth: btusb: remove redundant lock variableAmitkumar Karwar2014-09-301-4/+0
| | | | | | | | | | | | | | | | | | | | | This variable is nowhere used in the code. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * Bluetooth: btmrvl: support Marvell Bluetooth device SD8887Xinming Hu2014-09-302-2/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds driver support for marvell SD8887 chip. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Kevin Gan <ganhy@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * Bluetooth: btmrvl: rename definitions from 88xx to 8897Amitkumar Karwar2014-09-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Register offsets are different for SD8897 and newer chip SD8887. We can not have common btmrvl_sdio_card_reg map for them. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * | rtlwifi: Fix randconfig build error with next-20140930Larry Finger2014-09-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Configuration randconfig-1412075201 gets an error because driver rtl8821ae depends on driver btcoexist, but Kconfig does not select it. Reported-by: Jim Davis <jim.epost@gmail.com> Cc: Jim Davis <jim.epost@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | mwifiex: add client mac address while configuring keys on GO.Maithili Hinge2014-09-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When mwifiex device becomes GO, unicast traffic between client1 and GO stops when client2 connects to GO. Reason behind this was PTK getting overwritten by key_material command for client2 as it did not have client mac address. So, client1 can no more decode GO's ping packets though it responds to its broadcast packets. This patch adds case to check for BSS_ROLE instead of bss_type to set client mac address while configuring keys when device becomes GO. Signed-off-by: Maithili Hinge <maithili@marvell.com> Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Cathy Luo <cluo@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: fix getting tx duration for dynackFelix Fietkau2014-09-307-18/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On AR9003, tx control and tx status are in separate descriptor rings. Tx duration is extracted from the tx control descriptor data, which ar9003_hw_proc_txdesc cannot access. Fix getting the duration by adding a separate callback for it. Acked-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Check early for HW resetSujith Manoharan2014-09-301-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | chan_lock is not required for checking if we are in the middle of a HW reset, so do it early. This also removes the small window where the lock is dropped and reacquired. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | brcmfmac: Add wowl support for PCIE devices.Hante Meuleman2014-09-308-41/+220
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add basic wowl (magic packet and disconnect) support. This patch adds this support only for PCIE bus devices. This feature requires FW which has support for wowl built in. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | brcmfmac: Fix crash on cleanup.Hante Meuleman2014-09-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When driver gets unloaded due to error situation there is a chance a packet gets received while fws has already been cleaned up. This will result in kernel crash. This patch adds a check to avoid this crash. 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: John W. Linville <linville@tuxdriver.com>
| * | brcmfmac: assure P2P discovery is disabled when setting P2P_DEVICE mac addressArend van Spriel2014-09-301-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to provision the P2P_DEVICE mac address using p2p_da_override iovar the discovery interface must be disabled. On some targets setting the mac address failed so disable the discovery interface to be certain. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 05:43:55 +0100