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* r8169: disable ASPMStanislaw Gruszka2011-03-03
| | | | | | | | | | | | | | | | | For some time is known that ASPM is causing troubles on r8169, i.e. make device randomly stop working without any errors in dmesg. Currently Tomi Leppikangas reports that system with r8169 device hangs with MCE errors when ASPM is enabled: https://bugzilla.redhat.com/show_bug.cgi?id=642861#c4 Lets disable ASPM for r8169 devices at all, to avoid problems with r8169 PCIe devices at least for some users. Reported-by: Tomi Leppikangas <tomi.leppikangas@gmail.com> Cc: stable@kernel.org Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Fix lost interrupt on bnx2xMichael Chan2011-03-02
| | | | | | | | | | | We service 2 queues (kcq1 and kcq2) in cnic_service_bnx2x_bh(). If the status block index has changed when servicing the kcq2, we must go back and check kcq1. The latest status block index will be used to acknowledge the interrupt, and without looping back to check kcq1, we may miss events on kcq1. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cnic: Prevent status block race conditions with hardwareMichael Chan2011-03-02
| | | | | | | | | The status block index is used to acknowledge interrupt events and must be read before checking for the interrupt events, so we need to add rmb() to guarantee that. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2011-03-02
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-2.6
| * e1000e: disable broken PHY wakeup for ICH10 LOMs, use MAC wakeup insteadBruce Allan2011-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When support for 82577/82578 was added[1] in 2.6.31, PHY wakeup was in- advertently enabled (even though it does not function properly) on ICH10 LOMs. This patch makes it so that the ICH10 LOMs use MAC wakeup instead as was done with the initial support for those devices (i.e. 82567LM-3, 82567LF-3 and 82567V-4). [1] commit a4f58f5455ba0efda36fb33c37074922d1527a10 Reported-by: Aurelien Jarno <aurelien@aurel32.net> Cc: <stable@kernel.org> Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * igb: fix sparse warningJeff Kirsher2011-03-02
| | | | | | | | | | | | | | Reported-by: Stephen Hemminger <shemminger@vyatta.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * e1000: fix sparse warningStephen Hemminger2011-03-02
| | | | | | | | | | | | | | | | | | | | Sparse complains because the e1000 driver is calling ioread on a pointer not tagged as __iomem. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | Merge branch 'master' of ↵David S. Miller2011-03-01
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| * | p54usb: add Senao NUB-350 usbidChristian Lamparter2011-02-28
| | | | | | | | | | | | | | | | | | | | | Reported-by: Mark Davis Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k_htc: Fix an endian issueSujith Manoharan2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The stream length/tag fields have to be in little endian format. Fixing this makes the driver work on big-endian platforms. Cc: stable@kernel.org Tested-by: raghunathan.kailasanathan@wipro.com Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | rndis_wlan: use power save only for BCM4320bJussi Kivilinna2011-02-25
| | | | | | | | | | | | | | | | | | | | | | | | BCM4320a breaks when enabling power save (bug 29732). So disable power save for anything but BCM4320b that is known to work. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | carl9170: add Airlive X.USB a/b/g/n USBIDJan Puk2011-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | "AirLive X.USB now works perfectly under a Linux environment!" Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: correct ath9k_hw_set_interruptsStanislaw Gruszka2011-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 4df3071ebd92ef7115b409da64d0eb405d24a631 "ath9k_hw: optimize interrupt mask changes", changed ath9k_hw_set_interrupts function to enable interrupts regardless of function argument, what could possibly be wrong. Correct that behaviour and check "ints" arguments before enabling interrupts, also disable interrupts if ints do not have ATH9K_INT_GLOBAL flag set. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | Merge branch 'wireless-2.6' of ↵John W. Linville2011-02-25
| |\ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
| | * | iwlagn: Support new 5000 microcode.Fry, Donald H2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | New iwlwifi-5000 microcode requires driver support for API version 5. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | | | davinci_emac: Add Carrier Link OK check in Davinci RX HandlerHegde, Vinay2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds an additional check in the Davinci EMAC RX Handler, which tests the __LINK_STATE_NOCARRIER flag along with the __LINK_STATE_START flag as part EMAC shutting down procedure. This avoids WARNING: at drivers/net/davinci_emac.c:1040 emac_rx_handler+0xf8/0x120() during rtcwake used to suspend the target for a specified duration. Signed-off-by: Hegde, Vinay <vinay.hegde@ti.com> Acked-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: update driver version to 1.62.00-6Dmitry Kravkov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: properly calculate lro_mssVladislav Zolotarov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: perform statistics "action" before state transition.Vladislav Zolotarov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: properly configure coefficients for MinBW algorithm (NPAR mode).Dmitry Kravkov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: Fix ethtool -t link test for MF (non-pmf) devices.Dmitry Kravkov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: Fix nvram test for single port devices.Dmitry Kravkov2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2x: (NPAR mode) Fix FW initializationDmitry Kravkov2011-02-28
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | Fix FW initialization according to max BW stored in percents for NPAR mode. Protect HW from being configured to speed 0. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | f_phonet: avoid pskb_pull(), fix OOPS with CONFIG_HIGHMEMRémi Denis-Courmont2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is similar to what we already do in cdc-phonet.c in the same situation. pskb_pull() refuses to work with HIGHMEM, even if it is known that the socket buffer is entirely in "low" memory. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net/fec: fix unterminated platform_device_id tableAxel Lin2011-02-28
| | | | | | | | | | | | | | | | | | | | | The platform_device_id table is supposed to be zero-terminated. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | dnet: fix wrong use of platform_set_drvdata()Ilya Yanok2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | platform_set_drvdata() was used with argument of incorrect type and could cause memory corruption. Moreover, because of not setting drvdata in the correct place not all resources were freed upon module unload. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | macb: don't use platform_set_drvdata() on a net_deviceJamie Iles2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 71d6429 (Driver core: convert platform_{get,set}_drvdata to static inline functions) now triggers a warning in the macb network driver: CC drivers/net/macb.o drivers/net/macb.c: In function ‘macb_mii_init’: drivers/net/macb.c:263: warning: passing argument 1 of ‘platform_set_drvdata’ from incompatible pointer type include/linux/platform_device.h:138: note: expected ‘struct platform_device *’ but argument is of type ‘struct net_device *’ Use dev_set_drvdata() on the device embedded in the net_device instead. Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | CAN: add controller hardware name for Softing cardsKurt Van Dijck2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | I just found that the controller hardware name is not set for the Softing driver. After this patch, "$ ip -d link show" looks nicer. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | drivers:isdn:istream.c Fix typo pice to pieceJustin Mattock2011-02-28
| | | | | | | | | | | | | | | | | | | | | The below patch changes a typo "pice" to "piece" Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | fmvj18x_cs: add new idKen Kawasaki2011-02-28
| | | | | | | | | | | | | | | | | | | | | | | | fmvj18x_cs:add new id Toshiba lan&modem multifuction card (model name:IPC5010A) Signed-off-by: Ken Kawasaki <ken_kawasaki@spring.nifty.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | bnx2x: Add a missing bit for PXP parity register of 57712.Vladislav Zolotarov2011-02-27
| | | | | | | | | | | | | | | | | | Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | skge: don't mark carrier down at startStephen Hemminger2011-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The API for network devices has changed so that setting carrier off at probe is no longer required. This should fix the IPv6 addrconf issue. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=29612 Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Reported-by: George Billios <gbillios@gmail.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'r8169-davem' of ↵David S. Miller2011-02-23
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev-2.6
| * | | r8169: fix RTL8168DP power off issue.Hayes Wang2011-02-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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>
| * | | r8169: correct settings of rtl8102e.Hayes Wang2011-02-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | r8169: fix incorrect args to oob notify.Hayes Wang2011-02-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | | Added support for usb ethernet (0x0fe6, 0x9700)Shahar Havivi2011-02-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | | DM9000B: Fix PHY power for network down/upHenry Nestler2011-02-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | | DM9000B: Fix reg_save after spin_lock in dm9000_timeoutHenry Nestler2011-02-23
|/ / / | | | | | | | | | | | | | | | The spin_lock should hold before reading register. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2011-02-22
|\| | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| * | p54pci: update receive dma buffers before and after processingChristian Lamparter2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation/DMA-API-HOWTO.txt states: "DMA transfers need to be synced properly in order for the cpu and device to see the most uptodate and correct copy of the DMA buffer." Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | rt2x00: Fix WPA TKIP Michael MIC failures.Gertjan van Wingerde2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported and found by Johannes Stezenbach: rt2800{pci,usb} do not report the Michael MIC in RXed frames, but do check the Michael MIC in hardware. Therefore we have to report to mac80211 that the received frame does not include the Michael MIC. https://bugzilla.kernel.org/show_bug.cgi?id=16608 Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath5k: Fix fast channel switchingNick Kossifidis2011-02-21
| |/ | | | | | | | | | | | | | | | | | | | | | | | | Fast channel change fixes: a) Always set OFDM timings b) Don't re-activate PHY c) Enable only NF calibration, not AGC https://bugzilla.kernel.org/show_bug.cgi?id=27382 Signed-off-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: Correct channel setting for AR2317 chipNikolay Ledovskikh2011-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct channel setting function must be used for AR2317. When I tested ahb patch on bullet2 all seemed to work fine, but it couldn't connect another host (using ibss for example). During an analysis I observed that it's transmitting on another channel. I looked into madwifi code and understood that the problem is in channel setting function. So atheros RF2317 not fully handled in the current ath5k version and must be patched. Signed-off-by: Nikolay Ledovskikh <nledovskikh@gmail.com> Acked-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless: rt2x00: rt2800pci.c: add two idsXose Vazquez Perez2011-02-18
| | | | | | | | | | | | | | | | taken two RT35XX EDIMAX from DPO_RT3562_3592_3062_LinuxSTA_V2.4.1.1_20101217 Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Merge branch 'master' of ↵John W. Linville2011-02-18
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-2.6
| | * Bluetooth: Add Atheros BT AR5BBU12 fw supportedCho, Yu-Chen2011-02-16
| | | | | | | | | | | | | | | | | | | | | | | | Add the btusb.c blacklist [0489:e02c] for Atheros AR5BBU12 BT and add to ath3k.c supported this device. Signed-off-by: Cho, Yu-Chen <acho@novell.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| | * Bluetooth: fix crash with quirky dongles doing soundOliver Neukum2011-02-16
| | | | | | | | | | | | | | | | | | | | | | | | Quirky dongles sometimes do not use the iso interface which causes a crash with runtime PM Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| * | ath9k: Fix ath9k prevents CPU to enter C3 statesMohammed Shafi Shajakhan2011-02-15
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DMA latency issue is observed only in Intel pinetrail platforms but in the driver we had a default PM-QOS value of 55. This caused unnecessary power consumption and battery drain in other platforms. Remove the pm-qos thing in the driver code and address the throughput issue in Intel pinetrail platfroms in user space using any one of the scripts in below links: http://www.kernel.org/pub/linux/kernel/people/mcgrof/scripts/cpudmalatency.c http://johannes.sipsolutions.net/files/netlatency.c.txt More details can be found in the following bugzilla link: https://bugzilla.kernel.org/show_bug.cgi?id=27532 This reverts the following commits: 98c316e348bedffa730e6f1e4baeb8a3c3e0f28b 4dc3530df7c0428b41c00399a7ee8c929406d181 10598c124ecabbbfd7522f74de19b8f7d52a1bee Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | sfc: lower stack usage in efx_ethtool_self_testEric Dumazet2011-02-22
| | | | | | | | | | | | | | | | | | | | drivers/net/sfc/ethtool.c: In function ‘efx_ethtool_self_test’: drivers/net/sfc/ethtool.c:613: warning: the frame size of 1200 bytes is larger than 1024 bytes Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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