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* xen network backend driverIan Campbell2011-03-168-16/+2866
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | netback is the host side counterpart to the frontend driver in drivers/net/xen-netfront.c. The PV protocol is also implemented by frontend drivers in other OSes too, such as the BSDs and even Windows. The patch is based on the driver from the xen.git pvops kernel tree but has been put through the checkpatch.pl wringer plus several manual cleanup passes and review iterations. The driver has been moved from drivers/xen/netback to drivers/net/xen-netback. One major change from xen.git is that the guest transmit path (i.e. what looks like receive to netback) has been significantly reworked to remove the dependency on the out of tree PageForeign page flag (a core kernel patch which enables a per page destructor callback on the final put_page). This page flag was used in order to implement a grant map based transmit path (where guest pages are mapped directly into SKB frags). Instead this version of netback uses grant copy operations into regular memory belonging to the backend domain. Reinstating the grant map functionality is something which I would like to revisit in the future. Note that this driver depends on 2e820f58f7ad "xen/irq: implement bind_interdomain_evtchn_to_irqhandler for backend drivers" which is in linux next via the "xen-two" tree and is intended for the 2.6.39 merge window: git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/backends this branch has only that single commit since 2.6.38-rc2 and is safe for cross merging into the net branch. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: Improve syslog message at device creation timePhil Oester2011-03-161-1/+4
| | | | | | | | | | | | | | | | | | | | When the bonding module is loaded, it creates bond0 by default. Then, when attempting to create bond0, the following messages are printed to syslog: kernel: bonding: bond0 is being created... kernel: bonding: Bond creation failed. Which seems to indicate a problem, when in reality there is no problem. Since the actual error code is passed down from bond_create, make use of it to print a bit less ominous message: kernel: bonding: bond0 is being created... kernel: bond0 already exists. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: Call netif_carrier_off after register_netdevicePhil Oester2011-03-161-2/+2
| | | | | | | | | | | | | Bringing up a bond interface with all network cables disconnected does not properly set the interface as DOWN because the call to netif_carrier_off occurs too early in bond_init. The call needs to occur after register_netdevice has set dev->reg_state to NETREG_REGISTERED, so that netif_carrier_off will trigger the call to linkwatch_fire_event. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: Incorrect TX queue offsetPhil Oester2011-03-161-2/+9
| | | | | | | | | | | | | | | | | | | | | | When packets come in from a device with >= 16 receive queues headed out a bonding interface, syslog gets filled with this: kernel: bond0 selects TX queue 16, but real number of TX queues is 16 because queue_mapping is offset by 1. Adjust return value to account for the offset. This is a revision of my earlier patch (which did not use the skb_rx_queue_* helpers - thanks to Ben for the suggestion). Andy submitted a similar patch which emits a pr_warning on invalid queue selection, but I believe the log spew is not useful. We can revisit that question in the future, but in the interim I believe fixing the core problem is worthwhile. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2011-03-161-1/+1
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| * iwlagn: Support new 1000 microcode.Fry, Donald H2011-03-031-1/+1
| | | | | | | | | | | | | | | | | | | | iwlagn: Support new 1000 microcode. New iwlwifi-1000 microcode requires driver support for API version 5. (There is no version 4) Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | Merge branch 'master' of ↵David S. Miller2011-03-158-21/+15Star
|\ \ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * | smsc911x: Fix build error when SMSC_TRACE() usedJeongtae Park2011-03-151-2/+2
| | | | | | | | | | | | | | | | | | | | | This patch fixes build error when SMSC_TRACE() used. Signed-off-by: Jeongtae Park <jtp.park@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | xen: netfront: fix xennet_get_ethtool_stats()Eric Dumazet2011-03-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | commit e9a799ea4a5551d2 (xen: netfront: ethtool stats fields should be unsigned long) made rx_gso_checksum_fixup an unsigned long. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | macvlan : fix checksums error when we are in bridge modeDaniel Lezcano2011-03-151-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the lower device has offloading capabilities, the packets checksums are not computed. That leads to have any macvlan port in bridge mode to not work because the packets are dropped due to a bad checksum. If the macvlan is in bridge mode, the packet is forwarded to another macvlan port and reach the network stack where it looks for a checksum but this one was not computed due to the offloading of the lower device. In this case, we have to set the packet with CHECKSUM_UNNECESSARY when it is forwarded to a bridged port and restore the previous value of ip_summed when the packet goes to the lowerdev. Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr> Cc: Patrick McHardy <kaber@trash.net> Cc: Andrian Nord <nightnord@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | NET: cdc-phonet, handle empty phonet headerJiri Slaby2011-03-141-6/+3Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, for N 5800 XM I get: cdc_phonet: probe of 1-6:1.10 failed with error -22 It's because phonet_header is empty. Extra altsetting looks like there: E 05 24 00 01 10 03 24 ab 05 24 06 0a 0b 04 24 fd .$....$..$....$. E 00 . I don't see the header used anywhere so just check if the phonet descriptor is there, not the structure itself. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | NET: cdc-phonet, fix stop-queue handlingJiri Slaby2011-03-141-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently there is a warning emitted by the cdc-phonet driver: WARNING: at include/linux/netdevice.h:1557 usbpn_probe+0x3bb/0x3f0 [cdc_phonet]() Modules linked in: ... Pid: 5877, comm: insmod Not tainted 2.6.37.3-16-desktop #1 Call Trace: [<ffffffff810059b9>] dump_trace+0x79/0x340 [<ffffffff81520fdc>] dump_stack+0x69/0x6f [<ffffffff810580eb>] warn_slowpath_common+0x7b/0xc0 [<ffffffffa00254fb>] usbpn_probe+0x3bb/0x3f0 [cdc_phonet] ... ---[ end trace f5d3e02908603ab4 ]--- netif_stop_queue() cannot be called before register_netdev() So remove netif_stop_queue from the probe funtction to avoid that. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | xen: netfront: ethtool stats fields should be unsigned longIan Campbell2011-03-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixup the rx_gso_checksum_fixup field added in e0ce4af920eb to be unsigned long as suggested by Ben Hutchings in <1298919198.2569.14.camel@bwh-desktop> Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Davinci: Do not reset EMAC TX overruns counter on readThomas Lange2011-03-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't reset tx_fifo_errors when reading out current EMAC stats. (tx_fifo_errors shows up as TX overruns in netdev stats.) Without this correction, the old counter value is lost every time stats are read out. Signed-off-by: Thomas Lange <thomas@corelatus.se> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | can: wrong index used in inner looproel kluin2011-03-141-3/+3
| | | | | | | | | | | | | | | | | | | | | Index i was already used in the outer loop. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | bnx2x: fix swap of rx-ticks and tx-ticks parameters in interrupt coalescing flowAriel Elior2011-03-141-1/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | ariadne: remove redundant NULL checkj223yang@asset.uwaterloo.ca2011-03-101-5/+0Star
| | | | | | | | | | | | | | | | | | | | | Simply remove redundant 'dev' NULL check. Signed-off-by: Jinqiu Yang <crindy646@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | be2net: Fix UDP packet detected status in RX complPadmanabh Ratnakar2011-03-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Status of UDP packet detection not getting populated in RX completion structure. This is required in csum_passed() routine. Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netxen: support for GbE port settingsSony Chacko2011-03-153-45/+34Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Enable setting speed and auto negotiation parameters for GbE ports. o Hardware do not support half duplex setting currently. David Miller: Amit please update your patch to silently reject link setting attempts that are unsupported by the device. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2011-03-153-2/+48
|\ \ \ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
| * | | igb: Add messaging for thermal sensor events on i350 devicesCarolyn Wyborny2011-03-153-1/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This feature adds messaging to the link status change to notify the user if the device returned from a downshift or power off event due to the Thermal Sensor feature in i350 parts. Feature is only available on internal copper ports. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * | | igb: fix hw timestampingAnders Berggren2011-03-151-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hardware timestamping for Intel 82580 didn't work in either 2.6.36 or 2.6.37. Comparing it to Intel's igb-2.4.12 I found that the timecounter_init clock/counter initialization was done too early. Signed-off-by: Anders Berggren <andfers@halon.se> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | | | Merge branch 'master' of ↵John W. Linville2011-03-1522-232/+380
|\ \ \ \ | |/ / / |/| | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| * | | ath9k: fix aggregation related interoperability issuesFelix Fietkau2011-03-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some clients seems to keep track of their reorder window even after an aggregation session has been disabled. This causes issues if there are still retried but not completed frames pending for the TID. To ensure that rx does not stall in such situations, set sendbar to 1 for any frame purged from the TID queue on teardown. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: improve reliability of beacon transmission and stuck beacon handlingFelix Fietkau2011-03-143-74/+12Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ath9k calls ath9k_hw_stoptxdma every time it sends a beacon, however there is not much point in doing that if the previous beacon and mcast traffic went out properly. On AR9380, calling that function too often can result in an increase of stuck beacons due to differences in the handling of the queue enable/disable functionality. With this patch, the queue will only be explicitly stopped if the previous data frames were not sent successfully. With the beacon code being the only remaining user of ath9k_hw_stoptxdma, this function can be simplified in order to remove the now pointless attempts at waiting for transmission completion, which would never happen at this point due to the different method of tx scheduling of the beacon queue. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: fix the .flush driver op implementationFelix Fietkau2011-03-143-51/+34Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch simplifies the flush op and reuses ath_drain_all_txq for flushing out pending frames if necessary. It also uses a global timeout of 200ms instead of the per-queue 60ms timeout. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: fix stopping tx dma on resetFelix Fietkau2011-03-143-8/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In some situations, stopping Tx DMA frequently fails, leading to messages like this: ath: Failed to stop TX DMA in 100 msec after killing last frame ath: Failed to stop TX DMA! This patch uses a few MAC features to abort DMA globally instead of iterating over all hardware queues and attempting to stop them individually. Not only is that faster and works with a shorter timeout, it also makes the process much more reliable. With this change, I can no longer trigger these messages on AR9380, and on AR9280 they become much more rare. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k_hw: fix REG_SET_BIT and REG_CLR_BIT for multiple bitsFelix Fietkau2011-03-141-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath5k: implement ieee80211_ops->{get,set}_ringparamJohn W. Linville2011-03-113-1/+46
| | | | | | | | | | | | | | | | | | | | | | | | set_ringparam only allows changes to tx ring at this time. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlagn: support off-channel TXJohannes Berg2011-03-116-51/+238
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to iwlagn for off-channel TX. The microcode API for this is a bit strange in that it uses a hacked-up scan command, so the scan code needs to change quite a bit to accomodate that and be able to send it out. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | libertas: fix write past end of array in mesh_id_get()Dan Carpenter2011-03-111-7/+4Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | defs.meshie.val.mesh_id is 32 chars long. It's not supposed to be NUL terminated. This code puts a terminator on the end to make it easier to print to sysfs. The problem is that if the mesh_id fills the entire buffer the original code puts the terminator one spot past the end. The way the original code was written, there was a check to make sure that maxlen was less than PAGE_SIZE. Since we know that maxlen is at most 34 chars, I just removed the check. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k_hw: Increase the wait count for nf load.Vivek Natarajan2011-03-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Increasing the wait count makes the nf load pass in most of the cases. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k_hw: Fix PLL initialization for AR9485.Vivek Natarajan2011-03-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Increase the delay to make sure the initialization of pll passes. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k_hw: Improve idle power consumption for AR9485.Vivek Natarajan2011-03-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Set some GPIO pins to Pull-down mode to save power. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: remove support for the FIF_PROMISC_IN_BSS filter flagFelix Fietkau2011-03-111-3/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hardware rx filter flag triggered by FIF_PROMISC_IN_BSS is overly broad and covers even frames with PHY errors. When this flag is enabled, this message shows up frequently during scanning or hardware resets: ath: Could not stop RX, we could be confusing the DMA engine when we start RX up Since promiscuous mode is usually not particularly useful, yet enabled by default by bridging (either used normally in 4-addr mode, or with hacks for various virtualization software), we should sacrifice it for better reliability during normal operation. This patch leaves it enabled if there are active monitor mode interfaces, since it's very useful for debugging. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | wl1251: fix elp_work race conditionGrazvydas Ignotas2011-03-111-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While working on PS I've noticed elp_work is kicking rather often, and sometimes the chip is put to sleep before 5ms delay expires. This seems to happen because by the time wl1251_ps_elp_wakeup is called elp_work might still be pending. After wakeup is done, the processing may take some time, during which 5ms might expire and elp_work might get scheduled. In this case, ss soon as 1st thread finishes work and releases the mutex, elp_work will then put the device to sleep without 5ms delay. In addition 1st thread will queue additional elp_work needlessly. Fix this by cancelling work in wl1251_ps_elp_wakeup instead. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | wl1251: remove wl1251_ps_set_elp functionGrazvydas Ignotas2011-03-111-34/+3Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | wl1251_ps_set_elp() only does acx_sleep_auth call and takes the chip from/to ELP, however all callers of wl1251_ps_set_mode() have already taken the chip out of ELP and puts it back to ELP when they finish. This makes ELP calls (and register writes they result in) superfluous. So remove wl1251_ps_set_elp function and call acx_sleep_auth directly. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | CS89x0: Add networking support for QQ2440Domenico Andreoli2011-03-152-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QQ2440 is only another non-ISA board using CS89x0. This patch adds the minimum bits required to make QQ2440 work with CS89x0. Signed-off-by: Domenico Andreoli <cavokz@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | CS89x0: Finish transition to CS89x0_NONISA_IRQDomenico Andreoli2011-03-151-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CS89x0_NONISA_IRQ is selected by all those non-ISA boards which use CS89x0. This patch only cleans the last bits left after its introduction. Signed-off-by: Domenico Andreoli <cavokz@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | ftmac100: use GFP_ATOMIC allocations where neededEric Dumazet2011-03-141-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When running in softirq context, we should use GFP_ATOMIC allocations instead of GFP_KERNEL ones. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Tested-by: Po-Yu Chuang <ratbert@faraday-tech.com> Acked-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | be2net: changes for BE3 native mode supportSathya Perla2011-03-145-150/+252
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So far be2net has been using BE3 in legacy mode. It now checks for native mode capability and if available it sets it. In native mode, the RX_COMPL structure is different from that in legacy mode. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | netxen: Notify firmware of Flex-10 interface downSony Chacko2011-03-141-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notify firmware when a Flex-10 interface is brought down so that virtual connect manager can display the correct link status. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | phylib: SIOCGMIIREG/SIOCSMIIREG: allow access to all mdio addressesPeter Korsgaard2011-03-141-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | phylib would silently ignore the phy_id argument to these ioctls and perform the read/write with the active phydev address, whereas most non-phylib drivers seem to allow access to all mdio addresses (E.G. pcnet_cs). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | bnx2: Update firmware and versionMichael Chan2011-03-142-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update 5709 mips firmware to 6.2.1a to fix iSCSI performance regression. There was an unnecessary context read in the fast path affecting performance. Update bnx2 to 2.1.6. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | enic: Support newer version of firmware devcmd CMD_MCPU_FW_INFOVasanthy Kolluri2011-03-143-3/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides support to the newer version of firmware devcmd CMD_MCPU_FW_INFO that returns additional information (ASIC type and revision) about the underlying hardware. This knowledge is required by the driver to implement any hardware specific features. Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David Wang <dwang2@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | drivers/net: fix build warnings with CONFIG_PM_SLEEP disabledMichel Lespinasse2011-03-142-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a couple of build warnings when CONFIG_PM is enabled but CONFIG_PM_SLEEP is disabled. Applies on top of v2.6.38-rc7 - I know it's late, but it would be great if v2.6.38 could compile without warnings! Signed-off-by: Michel Lespinasse <walken@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: sh_eth: add set_mdio_gate in bb_infoYoshihiro Shimoda2011-03-141-2/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SH7757's ETHER and GETHER use common MDIO pin. The MDIO pin is selected by specific register. So this patch adds new interface in bb_info, and when the sh_eth driver use the mdio, the register can be changed by the function. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: sh_eth: add support for SH7757's GETHERYoshihiro Shimoda2011-03-141-1/+135
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The SH7757 have GETHER and ETHER both. This patch supports them. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: sh_eth: modify the PHY_INTERFACE_MODEYoshihiro Shimoda2011-03-142-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous code had hardcoded the PHY_INTERFACE_MODE_MII of phy_connect. So some Gigabit PHYs will not behave correctly. The patch adds the phy_interface in sh_eth_plat_data, so we can select the phy interface. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: sh_eth: remove almost #ifdef of SH7763Yoshihiro Shimoda2011-03-142-39/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SH7763 has GETHER. So the specification of some registers differs than other CPUs. This patch removes almost #ifdef of CONFIG_CPU_SUBTYPE_SH7763. Then we are able to add other CPU's GETHER easily. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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