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2009-12-02net/ps3: Add support for gelic link negotiationHideyuki Sasaki
Add ethtool_ops.set_settings support to the PS3 gelic network driver. Allows manual setting of ethernet link speed. Signed-off-by: Hideyuki Sasaki <xhide@rd.scei.sony.co.jp> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02net/ps3: Cleanup gelic enumsGeoff Levand
Cleanup of the gelic driver enumerations: o Add some missing commas. o Add an Ether port post fix (PS3 currently only supports PORT_0). o Add a new enum gelic_lv1_phy to use when interacting with the PHY. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: fix unnecessary access to hardware to get link, port infoAjit Khaparde
Every time while doing ethtool->get_settings we are accessing the hardware to get link status and port information. This is not necessary. We now use the cached copy for this info and update it when the link status changes. From: Suresh R <sureshr@serverengines.com> Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: Add be_rx_polls counterAjit Khaparde
Add be_rx_polls to count number of times NAPI called rx poll function. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: fix to allow port beacon when device is closedAjit Khaparde
port identification/beaconing is failing if device open has not been done. Fixing it. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: check for valid ether addressAjit Khaparde
Allow only valid ether addresses to be assigned and used for the interface. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: initialize netdev->perm_addrAjit Khaparde
patch to initialize netdev->perm_addr Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02be2net: set netdev->vlan_features appropriatelyAjit Khaparde
patch to initialize netdev->vlan_features appropriately. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: Use sizeof struct rather than pointer in e1000_get_eeprom()Roel Kluin
Don't use the sizeof the pointer to clear the result Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: PHY type cleanups in e1000e_check_downshift()Bruce Allan
Remove the case for 82577 because it does not support the ability to check for downshift. Add case for e1000_phy_bm which can do this. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: add debug messagesBruce Allan
Add some helpful debug messages. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: comment correctionsBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: enable new 82567V-3 deviceBruce Allan
This new PCI device ID is for a new combination of MAC and PHY both of which already have supporting code in the driver, just not yet in this combination. During validation of the device, an intermittent issue was discovered with waking it from a suspended state which can be resolved with the pre-existing workaround to disable gigabit speed prior to suspending. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: ensure the link state is correct for serdes linksBruce Allan
This patch ensures that the link state (as reported in mac->serdes_has_link) will transition to false when autoneg fails to complete but valid codewords were detected. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: provide family-specific PHY power up/down operationsBruce Allan
The different families (80003es2lan, 8257x, ICHx/PCH) supported by the driver each have their own conditions when the PHY can be powered down. This patch rewrites the PHY power up/down code to fit with the family- specific style used in the driver. All pre-existing calls to power up or down the PHY remain untouched. A new call to power down the PHY when removing the driver when the interface is down replaces the current call to reset the PHY in order to reduce power consumption. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: guard against buffer overflow in cable length tablesBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-02e1000e: provide family-specific functions to manage VLAN filter arraysBruce Allan
The two MAC-families that have VLAN filter table register arrays manage each a bit differently from one another, so provide family-specific functions for managing the register arrays and function pointers to access the appropriate function. Also make sure attempts to access these register arrays are not done on parts not supporting that feature. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/mac80211/ht.c
2009-12-01net: Simplify pppol2tp pernet operations.Eric W. Biederman
Take advantage of the new pernet automatic storage management, and stop using compatibility network namespace functions. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01net: Simplify pppoe pernet operations.Eric W. Biederman
Take advantage of the new pernet automatic storage management, and stop using compatibility network namespace functions. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01net: Simplify ppp_generic pernet operations.Eric W. Biederman
Take advantage of the new pernet automatic storage management, and stop using compatibility network namespace functions. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01net: Simplify the bond drivers pernet operations.Eric W. Biederman
Take advantage of the new pernet automatic storage management, and stop using compatibility network namespace functions. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01net: Simplify loopback and improve batching.Eric W. Biederman
Defer calling unregister_netdevice_queue to cleanup_net. It's simpler and it allows the loopback device to land in the same batch as other network devices. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: update TODO files Staging: hv: Fix some missing author names Staging: hv: Fix vmbus event handler bug Staging: hv: Fix argument order in incorrect memset invocations in hyperv driver.
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driver USB: work around for EHCI with quirky periodic schedules USB: musb: Fix CPPI IRQs not being signaled USB: musb: respect usb_request->zero in control requests USB: musb: fix ISOC Tx programming for CPPI DMAs USB: musb: Remove unwanted message in boot log usb: amd5536udc: fixed shared interrupt bug and warning oops USB: ftdi_sio: Keep going when write errors are encountered. USB: musb_gadget: fix STALL handling USB: EHCI: don't send Clear-TT-Buffer following a STALL
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: tty/of_serial: add missing ns16550a id bcm63xx_uart: Fix serial driver compile breakage. tty_port: handle the nonblocking open of a dead port corner case
2009-11-30Merge branch 'security' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 * 'security' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6: mac80211: fix spurious delBA handling mac80211: fix two remote exploits
2009-11-30USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driverGernot Hillier
This patch adds the vendor and device id for the Mobilcom Debitel UMTS surf stick (a.k.a. 4G Systems XSStick W14, MobiData MBD-200HU, ...). To see these ids, you need to switch the stick to modem operation first with the help of usb_modeswitch. This makes it switch from 1c9e:f000 to 1c9e:9603 and thus be recognized by the option driver. Signed-off-by: Gernot Hillier <gernot@hillier.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: work around for EHCI with quirky periodic schedulesOliver Neukum
a quirky chipset needs periodic schedules to run for a minimum time before they can be disabled again. This enforces the requirement with a time stamp and a calculated delay Signed-off-by: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: musb: Fix CPPI IRQs not being signaledDaniel Glöckner
On tx channel abort a cppi interrupt is generated for a short time by setting the lowest bit of the TCPPICOMPPTR register. It is then reset immediately by clearing the bit. When the interrupt handler is run, it does not detect an interrupt in the TCPPIMSKSR or RCPPIMSKSR registers and thus exits early without writing the TCPPIEOIR register. It appears that this inhibits further cppi interrupts until the handler is called by chance, f.ex. from davinci_interrupt(). By moving the unmasking of the interrupt below the writes to TCPPICOMPPTR, no interrupt is generated and no write to TCPPIEOIR is necessary. Signed-off-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: musb: respect usb_request->zero in control requestsDaniel Glöckner
In gadget mode the answer to a control request should be followed by a zero-length packet if the amount transferred is an exact multiple of the endpoint's packet size and the requests has its "zero" flag set. This patch prevents the request from being immediately removed from the queue when a control IN transfer ends on a full packet and "zero" is set. The next time ep0_txstate is entered, a zero-length packet is queued and the request is removed as fifo_count is 0. Signed-off-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: musb: fix ISOC Tx programming for CPPI DMAsAjay Kumar Gupta
Isochronous Tx DMA is getting programmed but never getting started for CPPI and TUSB DMAs and thus Isochronous Tx doesn't work. Fixing it by starting DMAs using musb_h_tx_dma_start(). Signed-off-by: Swaminathan S <swami.iyer@ti.com> Signed-off-by: Babu Ravi <ravibabu@ti.com> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: musb: Remove unwanted message in boot logAjay Kumar Gupta
Removes below unnecessary log of almost 28 lines during boot. musb_hdrc: hw_ep 0shared, max 64 musb_hdrc: hw_ep 1tx, max 512 musb_hdrc: hw_ep 1rx, max 512 ... ... musb_hdrc: hw_ep 13shared, max 4096 musb_hdrc: hw_ep 14shared, max 1024 musb_hdrc: hw_ep 15shared, max 1024 Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30usb: amd5536udc: fixed shared interrupt bug and warning oopsThomas Dahlmann
- fixed shared interrupt bug reported by Vadim Lobanov - fixed possible warning oops on driver unload when connected - prevent interrupt flood in PIO mode ("modprobe amd5536udc use_dma=0") when using gadget ether Signed-off-by: Thomas Dahlmann <dahlmann.thomas@arcor.de> Cc: Robert Richter <robert.richter@amd.com> Cc: David Brownell <david-b@pacbell.net> Cc: stable <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: ftdi_sio: Keep going when write errors are encountered.Eric W. Biederman
The use of urb->actual_length to update tx_outstanding_bytes implicitly assumes that the number of bytes actually written is the same as the number of bytes we tried to write. On error that assumption is violated so just use transfer_buffer_length the number of bytes we intended to write to the device. If an error occurs we need to fall through and call usb_serial_port_softint to wake up processes waiting in tty_wait_until_sent. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: musb_gadget: fix STALL handlingSergei Shtylyov
The driver incorrectly cancels the mass-storage device CSW request (which leads to device reset) due to giving back URB at the head of endpoint's queue after sending each STALL handshake; stop doing that and start checking for the queue being non-empty before stalling an endpoint and disallowing stall in such case in musb_gadget_set_halt() like the other gadget drivers do. Moreover, the driver starts Rx request despite of the endpoint being halted -- fix this by moving the SendStall bit check from musb_g_rx() to rxstate(). And we also sometimes get into rxstate() with DMA still active after clearing an endpoint's halt (not clear why), so bail out in this case, similarly to what txstate() does... While at it, also do the following changes : - in musb_gadget_set_halt(), remove pointless Tx FIFO flushing (the driver does not allow stalling with non-empty Tx FIFO anyway); - in rxstate(), stop pointlessly zeroing the 'csr' variable; - in musb_gadget_set_halt(), move the 'done' label to a more proper place; - in musb_g_rx(), eliminate the 'done' label completely... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30USB: EHCI: don't send Clear-TT-Buffer following a STALLAlan Stern
This patch (as1304) fixes a regression in ehci-hcd. Evidently some hubs don't handle Clear-TT-Buffer requests correctly, so we should avoid sending them when they don't appear to be absolutely necessary. The reported symptom is that output on a downstream audio device cuts out because the hub stops relaying isochronous packets. The patch prevents Clear-TT-Buffer requests from being sent following a STALL handshake. In theory a STALL indicates either that the downstream device sent a STALL or that no matching TT buffer could be found. In either case, the transfer is completed and the TT buffer does not remain busy, so it doesn't need to be cleared. Also, the patch fixes a minor flaw in the code that actually sends the Clear-TT-Buffer requests. Although the pipe direction isn't really used for control transfers, it should be a Send rather than a Receive. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Javier Kohen <jkohen@users.sourceforge.net> CC: David Brownell <david-b@pacbell.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30Staging: update TODO filesBartlomiej Zolnierkiewicz
Remove my mail address. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30Staging: hv: Fix some missing author namesHaiyang Zhang
Fix some missing author names. They were accidentally removed by someone within Microsoft before the files were sent for inclusion in the kernel. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30Staging: hv: Fix vmbus event handler bugHaiyang Zhang
The flag ENABLE_POLLING is always enabled in original Makefile, but accidently removed during porting to mainline kernel. The patch fixes this bug which can cause stalled network communication. Credit needs to go to Eric Sesterhenn <eric.sesterhenn@lsexperts.de> For pointing out a typo in the original code as well. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30Staging: hv: Fix argument order in incorrect memset invocations in hyperv ↵Dave Jones
driver. Nearly every invocation of memset in drivers/staging/hv/StorVsc.c has its arguments the wrong way around. Signed-off-by: Dave Jones <davej@redhat.com> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30tty/of_serial: add missing ns16550a idMichal Simek
Many boards have a bug-free ns16550 compatible serial port, which we should register as PORT_16550A. This introduces a new value "ns16550a" for the compatible property of of_serial to let a firmware choose that model instead of using the crippled PORT_16550 mode. Reported-by: Alon Ziv <alonz@nolaviz.org> Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30bcm63xx_uart: Fix serial driver compile breakage.Maxime Bizon
The driver missed a small API change while sitting in Ralf's tree, this patch makes it compile again. Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30tty_port: handle the nonblocking open of a dead port corner caseAlan Cox
Some drivers allow O_NDELAY of a dead port (eg for setserial to work). In that situation we must not try to raise the carrier. Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-11-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] fix crash when disconnecting usb storage [SCSI] fix async scan add/remove race resulting in an oops [SCSI] sd: Return correct error code for DIF
2009-11-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: gcm - fix another complete call in complete fuction crypto: padlock-aes - Use the correct mask when checking whether copying is required
2009-11-30Merge branch 'i2c-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: at24: Use timeout also for read i2c: Fix userspace_device list corruption MAINTAINERS: Add missing i2c files i2c/tsl2550: Fix lux value in extended mode
2009-11-30Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] Update mach-types ARM: 5793/1: ARM: Check put_user fail in do_signal when enable OABI_COMPAT MAINTAINERS: add maintainer information for AMBA primecell drivers [ARM] pxa/spitz: fix compile regression on spitz ARM: PNX4008: i2c-pnx: use the same dev_id for request_irq and free_irq [ARM] pxa/cpufreq: fix index assignments for end marker ARM: PNX4008: fix watchdog device driver name [ARM] kmap: fix build errors with DEBUG_HIGHMEM enabled
2009-11-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6: ide: fix ioctl to pass requested transfer mode to ide_find_dma_mode instead of UDMA6
2009-11-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sunsu: Use sunserial_console_termios() in sunsu_console_setup(). sunsu: Pass true 'ignore_line' to console match when RSC or LOM console. serial: suncore: Fix RSC/LOM handling in sunserial_console_termios(). serial: suncore: Add 'ignore_line' argument to sunserial_console_match(). sunsu: Fix detection of SU ports which are RSC console or control. sunsab: Do not set sunsab_reg.cons right before registering minors. sparc64: Fix definition of VMEMMAP_SIZE.
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