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2010-12-03sfc: Remove unnecessary inclusion of various private header filesBen Hutchings
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Expose Falcon BootROM config through MTD, not ethtoolBen Hutchings
The ethtool EEPROM interface is really meant for exposing chip configuration, not BootROM configuration. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Remove broken automatic fallback for invalid Falcon chip/board configBen Hutchings
If the Falcon board config is invalid, we cannot proceed - we do not have a valid board type to pass to falcon_probe_board(), and if we kluge that to work with an unknown board then other initialisation code will crash. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Fix event based MCDI completion and MC REBOOT/CMDDONE ordering issueSteve Hodgson
The mcfw *never* sends CMDDONE when rebooting. Changing this so that it always sends CMDDONE *before* REBOOT is easy on Siena, but it's not obvious that we could guarantee to be able to implement this on future hardware. Given this, I'm less convinced that the protocol should be changed. To reiterate the failure mode: The driver sees this: issue command receive REBOOT event Was that reboot event sent before the command was issued, or in response to the command? If the former then there will be a subsequent CMDDONE event, if the latter, then there will be no CMDDONE event. Options to resolve this are: 1. REBOOT always completes an outstanding mcdi request, and we set the credits count to ignore a subsequent CMDDONE event with mismatching seqno. 2. REBOOT never completes an outstanding mcdi request. If there is no CMDDONE event then we rely on the mcdi timeout code to complete the outstanding request, incurring a 10s delay. I'd argue that (2) is tidier, but that incurring a 10s delay is a little needless. Let's go with (1). Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Clear RXIN_SEL when soft-resetting QT2025CBen Hutchings
When we enable PMA/PMD loopback this automatically sets RXIN_SEL (inverse polarity for RXIN). We need to clear that bit during the soft-reset sequence, as it is not done automatically. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Read-to-clear LM87 alarm/interrupt status at start of dayBen Hutchings
We do not want to shut down the board based on a fault that has already been cleared. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Distinguish critical and non-critical over-temperature conditionsBen Hutchings
Set both the 'maximum' and critical temperature limits for LM87 hardware monitors on Falcon boards. Do not shut down a port until the critical temperature is reached, but warn as soon as the 'maximum' temperature is reached. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Fix condition for no-op in set_phy_flash_cfg()Ben Hutchings
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-03sfc: Reduce log level for MCDI error response in efx_mcdi_rpc()Ben Hutchings
Some errors are expected, e.g. when sending new commands to an MC running old firmware. Only the caller of efx_mcdi_rpc() can decide what is a real error. Therefore log the error responses with netif_dbg(). Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02tulip: fix hang in dmfe driver on sending of big packetAlexander V. Lukyanov
This patch fixes hang in dmfe driver on attempt of sending a big packet. Without this patch the code stops the queue and never wakes it again. Signed-off-by: Alexander V. Lukyanov <lav@netis.ru> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02stmmac: priv->lock can be used uninitializedVlad Lungu
To reproduce: if connman (http://connman.net/) is started, inserting the stmmac module triggers a "BUG: spinlock bad magic on CPU#0". Registering the device in stmmac_probe() sends a notification to connman which brings the interface up before the lock is initialized. Signed-off-by: Vlad Lungu <vlad.lungu@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02can: EG20T PCH: Delete unnecessary spin_lockTomoya
Delete unnecessary spin_lock for accessing Message Object. Since all message objects are divided into tx/rx area completely, spin_lock processing is unnecessary. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02can: EG20T PCH: Enumerate LEC macrosTomoya
For easy to readable, LEC #define macros are replaced to enums. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02can: EG20T PCH: Change Message Object IndexTomoya
For easy to readable, add Message Object index like below. PCH_RX_OBJ_START PCH_RX_OBJ_END PCH_TX_OBJ_START PCH_TX_OBJ_END Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02can: EG20T PCH: Separate Interface Register(IF1/IF2)Tomoya
CAN register of Intel PCH EG20T has 2 sets of interface register. To reduce whole of code size, separate interface register. As a result, the number of function also can be reduced. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-02Revert "ath9k: Fix STA disconnect issue due to received MIC failed bcast frames"John W. Linville
This reverts commit 916448e77f6bcaaa7f13c3de0c3851783ae2bfd0. "As far as I can tell, either of these patches breaks multiple VIF scenarios. I'm not sure exactly why, but I had to revert this to get any of my interfaces to associate." -- Ben Greear <greearb@candelatech.com> http://marc.info/?l=linux-wireless&m=129123368719339&w=2 Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-02ath9k_hw: fix more bitfield related endian issuesFelix Fietkau
A few LNA control related flags were also specified as a bitfields, however for some strange reason they were written in big-endian order this time. Fix this by using flags instead. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-02ath9k_hw: fix endian issues with CTLs on AR9003Felix Fietkau
Parsing data using bitfields is messy, because it makes endian handling much harder. AR9002 and earlier got it right, AR9003 got it wrong. This might lead to either using too high or too low tx power values, depending on frequency and eeprom settings. Fix it by getting rid of the CTL related bitfields entirely and use masks instead. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-02ath9k: Fix bug in reading input gpio state for ar9003Vasanthakumar Thiagarajan
The register which gives input gpio state is 0x404c for ar9003, currently 0x4048 is wrongly used. This will disable RF and make it unusable on some of AR9003. Cc:stable@kernel.org Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-02Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-2.6
2010-12-01vxge: update driver versionJon Mason
Update vxge driver version Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01vxge: use strcpy for stringsJon Mason
Use strncpy instead of memcpy when working on strings Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01vxge: remove unnecessary printksJon Mason
Remove printks for ring blocks, fifo blocks, and rx doorbell mode as they clutter the dmesg output during modprobe and provide no useful information. Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01bnx2x: Add Nic partitioning mode (57712 devices)Dmitry Kravkov
NIC partitioning is another flavor of multi function - having few PCI functions share the same physical port. Unlike the currently supported mode of multi-function which depends on the switch configuration and uses outer-VLAN, the NPAR mode is switch independent and uses the MAC addresses to distribute incoming packets to the different functions. This patch adds the specific HW setting of the NPAR mode and some distinctions between switch dependent (SD) and switch independent (SI) multi-function (MF) modes where the configuration is not the same. Advance driver version to 1.60.00-6 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>
2010-12-01bonding: check for assigned mac before adopting the slaves mac addressDavid Strand
Restore the check for an unassigned mac address before adopting the first slaves as it's own. The change in behavior was introduced by: commit c20811a79e671a6a1fe86a8c1afe04aca8a7f085 Author: Jiri Pirko <jpirko@redhat.com> bonding: move dev_addr cpy to bond_enslave Signed-off-by: David Strand <dpstrand@gmail.com> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01b44: fix workarround for wap54g10Hauke Mehrtens
The code for the b44_wap54g10_workaround was never included, because the config option was wrong. The nvram_get function was never in mainline kernel, only in external OpenWrt patches. The code should be compiled in when CONFIG_BCM47XX is selected and not when CONFIG_SSB_DRIVER_MIPS is selected, because nvram_getenv is only available on bcm47xx platforms and now in the mainline kernel code. Using an include is better than a second function declaration, to fix this when the function signature changes. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01Bluetooth: Add new PID for Atheros 3011Bala Shanmugam
Atheros 3011 has small sflash firmware and needs to be blacklisted in transport driver to load actual firmware in DFU driver. Signed-off-by: Bala Shanmugam <sbalashanmugam@atheros.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2010-12-01Bluetooth: Fix log spamming in btusb due to autosuspendStefan Seyfried
If a device is autosuspended an inability to resubmit URBs is to be expected. Check the error code and only log real errors. (Now that autosuspend is default enabled for btusb, those log messages were happening all the time e.g. with a BT mouse) Signed-off-by: Stefan Seyfried <seife+kernel@b1-systems.com> Signed-off-by: Oliver Neukum <oneukum@suse.de> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2010-11-30ath9k: Fix STA disconnect issue due to received MIC failed bcast framesSenthil Balasubramanian
AR_RxKeyIdxValid will not be set for bcast/mcast frames and so relying this status for MIC failed frames is buggy. Due to this, MIC failure events for broadcast frames are not sent to supplicant resulted in AP disconnecting the STA. Able to pass Wifi Test case 5.2.18 with this fix. Cc: Stable <stable@kernel.org> (2.6.36+) Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-30orinoco: abort scan on interface downDavid Kilroy
This fixes the problem causing the following trace: ------------[ cut here ]------------ WARNING: at linux-2.6.34/net/wireless/core.c:633 wdev_cleanup_work+0xb7/0xe0 [cfg80211]() Hardware name: Latitude C840 Pid: 707, comm: cfg80211 Not tainted 2.6.34.7-0.5-desktop #1 Call Trace: [<c02065c3>] try_stack_unwind+0x173/0x190 [<c02051cf>] dump_trace+0x3f/0xe0 [<c020662b>] show_trace_log_lvl+0x4b/0x60 [<c0206658>] show_trace+0x18/0x20 [<c064e0b3>] dump_stack+0x6d/0x72 [<c02443ae>] warn_slowpath_common+0x6e/0xb0 [<c0244403>] warn_slowpath_null+0x13/0x20 [<e2db5497>] wdev_cleanup_work+0xb7/0xe0 [cfg80211] [<c025cfa9>] run_workqueue+0x79/0x170 [<c025d123>] worker_thread+0x83/0xe0 [<c025fef4>] kthread+0x74/0x80 [<c0203826>] kernel_thread_helper+0x6/0x10 ---[ end trace 3f0348b3b0c6f4ff ]--- Reported by: Giacomo Comes <comes@naic.edu> Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29forcedeth: Use netdev_dbg for printk(KERN_DEBUGJoe Perches
Use the normal debugging functions. Print mac address when using random_ether_addr. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Remove netdev_dbg usesJoe Perches
These were probably just for initial driver debugging and have not been enabled in builds in git history. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert dev_printk(<level> to dev_<level>(Joe Perches
Use vsprintf extension %pM for a mac address in one instance. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Separate vendor specific initializations into functionsJoe Perches
Neaten the phy_init function by adding and calling vendor specific functions. object size is reduced by ~1kb: $ size drivers/net/forcedeth.o.* text data bss dec hex filename 83475 1848 19304 104627 198b3 drivers/net/forcedeth.o.new 84459 1848 19544 105851 19d7b drivers/net/forcedeth.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Add function init_realtek_8211bJoe Perches
Deduplicate the code use for the init/reset of this device. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert pr_<level> to netdev_<level>Joe Perches
Use netdev_<level> when a struct net_device * is available. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Use pr_fmt and pr_<level>Joe Perches
Convert printks to pr_<level>. Remove "forcedeth: " from some calls as it's now added by pr_fmt. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert remaining dprintk to netdev_dbgJoe Perches
The remaining dprintk uses are emitted as KERN_INFO. Change these dprintk uses to netdev_dbg. Remove the now unused dprintk macros. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Use print_hex_dumpJoe Perches
Use the standard code to emit hex dumps. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: convert dprintk(KERN_DEBUG to netdev_dbgJoe Perches
Use the more standard macro to preface netdev->name. Fix casting on resource use. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Change reg_delay arguments and useJoe Perches
Move the printk out of reg_delay and make the callers emit a message on error. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29carl9170: fix carl9170_tx_prepare typoChristian Lamparter
commit: "carl9170: revamp carl9170_tx_prepare" introduced a peculiar bug that would only show up if the the module parameter noht is set to 1. Then all outbound voice, video and background frames would each invoke a (bogus) RTS/CTS handshake. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29ath9k: Disable SWBA interrupt on remove_interfaceRajkumar Manoharan
while removing beaconing mode interface, SWBA interrupt was never disabled when there are no other beaconing interfaces. Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29ath9k/carl9170: advertise P2PJohannes Berg
With some upcoming changes we'd like to use the interface types for P2P capability tests. Enable them now so that when we add those tests in wpa_supplicant, nothing will break. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29ath9k: use per-device struct for pm_qos_* operationsGabor Juhos
The ath9k driver uses a shared pm_qos_request_list structure for all devices. This causes the following warning if more than one device is present in the system: WARNING: at kernel/pm_qos_params.c:234 ath9k_init_device+0x5e8/0x6b0() pm_qos_add_request() called for already added request Modules linked in: Call Trace: [<802b1cdc>] dump_stack+0x8/0x34 [<8007dd90>] warn_slowpath_common+0x78/0xa4 [<8007de44>] warn_slowpath_fmt+0x2c/0x38 [<801b0828>] ath9k_init_device+0x5e8/0x6b0 [<801bc508>] ath_pci_probe+0x2dc/0x39c [<80176254>] pci_device_probe+0x64/0xa4 [<8019471c>] driver_probe_device+0xbc/0x188 [<80194854>] __driver_attach+0x6c/0xa4 [<80193e20>] bus_for_each_dev+0x60/0xb0 [<80193580>] bus_add_driver+0xcc/0x268 [<80194c08>] driver_register+0xe0/0x198 [<801764e0>] __pci_register_driver+0x50/0xe0 [<80365f48>] ath9k_init+0x3c/0x6c [<8006050c>] do_one_initcall+0xfc/0x1d8 [<80355340>] kernel_init+0xd4/0x174 [<800639a4>] kernel_thread_helper+0x10/0x18 ---[ end trace 5345fc6f870564a6 ]--- This patch fixes that warning by using a separate pm_qos_request_list sructure for each device. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29libertas: fix invalid accessSven Neumann
card->priv must not be accessed after lbs_remove_card() was called as lbs_remove_card() frees card->priv via free_netdev(). For libertas_sdio this is a regression introduced by 23b149c1890f9. The correct fix to the issue described there is simply to remove the assignment. This flag is set at the appropriate time inside lbs_remove_card anyway. Reported-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Sven Neumann <s.neumann@raumfeld.com> Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29libertas: fix memory corruption in lbs_remove_card()Daniel Drake
"priv" is stored at the end of the wiphy structure, which is freed during the call to lbs_cfg_free(). It must not be touched afterwards. Remove the unnecessary NULL assignment causing this memory corruption. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-29Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2010-11-29pch_gbe driver: The wrong of initializer entryToshiharu Okada
The wrong of initializer entry was modified. Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Reported-by: Dr. David Alan Gilbert <linux@treblig.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29pch_gbe dreiver: chang authorToshiharu Okada
This driver's AUTHOR was changed to "Toshiharu Okada" from "Masayuki Ohtake". I update the Kconfig, renamed "Topcliff" to "EG20T". Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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