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2010-05-18Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
Conflicts: include/linux/mod_devicetable.h scripts/mod/file2alias.c
2010-05-18ixgbe: add support for active DA cablesDon Skidmore
This patch adds support of active DA cables. This is renaming and adding some PHY type enumerations. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: dcb, do not tag tc_prio_control framesJohn Fastabend
The network stack indicate packets should not be DCB tagged by setting the priority to TC_PRIO_CONTROL. One usage for this is lldp frames which are not suppossed to be tagged. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: fix ixgbe_tx_is_paused logicJohn Fastabend
The TFCS bits show the current XON state. Meaning that the device is paused if these bits are 0. This fixes the logic to work as it was intended. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: always enable vlan strip/insert when DCB is enabledYi Zou
when DCB mode is on, we want the HW VLAN stripping to be always enabled. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: remove some redundant code in setting FCoE FIP filterYi Zou
The ETQS setup for FIP out side the if..else is enough for the ETQS setup for FIP, so remove redundant code. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: fix wrong offset to fc_frame_header in ixgbe_fcoe_ddpYi Zou
Make sure we point to the right offset of the fc_frame_header when VLAN header exists and HW has VLAN stripping disabled. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18ixgbe: fix header len when unsplit packet overflows to data bufferShannon Nelson
When in packet split mode, packet type is not recognized, and the packet is larger than the header size, the 82599 overflows the packet into the data area, but doesn't set the HDR_LEN field. We can safely assume the length is the current header size. This fixes an obscure corner case that can be triggered by non-ip packet headers or (more likely) by disabling the L2 packet recognition. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18cxgb4: notify upper drivers if the device is already up when they loadDimitris Michailidis
Upper layer drivers aren't notified that a device is ready if their modules load after the device becomes ready. Add the missing notification. Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18cxgb4: keep interrupts available when the ports are brought downDimitris Michailidis
The PF driver needs to remain alert while its ports are down to service requests or errors from virtual functions or FW so keep interrupts and queues available when the ports are brought down. The change makes open_device_map unnecessary so remove it. Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18cxgb4: fix initial addition of MAC addressDimitris Michailidis
The call to add the MAC address during link initialization wasn't adding the address to one of the HW tables. Fix. Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18cnic: Return SPQ credit to bnx2x after ring setup and shutdown.Michael Chan
Everytime the iSCSI ring finishes setup or shutdown, we need to return the SPQ (slow path queue) credit to the bnx2x driver. Without this step, the SPQ will eventually be full causing iSCSI to fail. This can happen after 3 or 4 MTU changes for example. Add code to wait for these slow path commands to complete in the RX ring and return the SPQ credit to bnx2x. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18cnic: Convert cnic_local_flags to atomic ops.Michael Chan
It is easier to expand the flags for other purposes because it does not require a spin_lock. The next bug fix patch needs a flag in cnic_local_flags. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18can: Fix SJA1000 command register writes on SMP systemsOliver Hartkopp
The SJA1000 command register is concurrently written in the rx-path to free the receive buffer _and_ in the tx-path to start the transmission. The SJA1000 data sheet, 6.4.4 COMMAND REGISTER (CMR) states: "Between two commands at least one internal clock cycle is needed in order to proceed. The internal clock is half of the external oscillator frequency." On SMP systems the current implementation leads to a write stall in the tx-path, which can be solved by adding some general locking and some time to settle the write_reg() operation for the command register. Thanks to Klaus Hitschler for the original fix and detailed problem description. This patch applies on net-2.6 and (with some offsets) on net-next-2.6 . Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-18Merge branch 'x86-irq-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, acpi/irq: Define gsi_end when X86_IO_APIC is undefined x86, irq: Kill io_apic_renumber_irq x86, acpi/irq: Handle isa irqs that are not identity mapped to gsi's. x86, ioapic: Simplify probe_nr_irqs_gsi. x86, ioapic: Optimize pin_2_irq x86, ioapic: Move nr_ioapic_registers calculation to mp_register_ioapic. x86, ioapic: In mpparse use mp_register_ioapic x86, ioapic: Teach mp_register_ioapic to compute a global gsi_end x86, ioapic: Fix the types of gsi values x86, ioapic: Fix io_apic_redir_entries to return the number of entries. x86, ioapic: Only export mp_find_ioapic and mp_find_ioapic_pin in io_apic.h x86, acpi/irq: Generalize mp_config_acpi_legacy_irqs x86, acpi/irq: Fix acpi_sci_ioapic_setup so it has both bus_irq and gsi x86, acpi/irq: pci device dev->irq is an isa irq not a gsi x86, acpi/irq: Teach acpi_get_override_irq to take a gsi not an isa_irq x86, acpi/irq: Introduce apci_isa_irq_to_gsi
2010-05-18Merge branch 'x86-cpu-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, hypervisor: add missing <linux/module.h> Modify the VMware balloon driver for the new x86_hyper API x86, hypervisor: Export the x86_hyper* symbols x86: Clean up the hypervisor layer x86, HyperV: fix up the license to mshyperv.c x86: Detect running on a Microsoft HyperV system x86, cpu: Make APERF/MPERF a normal table-driven flag x86, k8: Fix build error when K8_NB is disabled x86, cacheinfo: Disable index in all four subcaches x86, cacheinfo: Make L3 cache info per node x86, cacheinfo: Reorganize AMD L3 cache structure x86, cacheinfo: Turn off L3 cache index disable feature in virtualized environments x86, cacheinfo: Unify AMD L3 cache index disable checking cpufreq: Unify sysfs attribute definition macros powernow-k8: Fix frequency reporting x86, cpufreq: Add APERF/MPERF support for AMD processors x86: Unify APERF/MPERF support powernow-k8: Add core performance boost support x86, cpu: Add AMD core boosting feature flag to /proc/cpuinfo Fix up trivial conflicts in arch/x86/kernel/cpu/intel_cacheinfo.c and drivers/cpufreq/cpufreq_ondemand.c
2010-05-18Merge branch 'tracing-core-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'tracing-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: tracing: Fix "integer as NULL pointer" warning. tracing: Fix tracepoint.h DECLARE_TRACE() to allow more than one header tracing: Make the documentation clear on trace_event boot option ring-buffer: Wrap open-coded WARN_ONCE tracing: Convert nop macros to static inlines tracing: Fix sleep time function profiling tracing: Show sample std dev in function profiling tracing: Add documentation for trace commands mod, traceon/traceoff ring-buffer: Make benchmark handle missed events ring-buffer: Make non-consuming read less expensive with lots of cpus. tracing: Add graph output support for irqsoff tracer tracing: Have graph flags passed in to ouput functions tracing: Add ftrace events for graph tracer tracing: Dump either the oops's cpu source or all cpus buffers tracing: Fix uninitialized variable of tracing/trace output
2010-05-18Merge branch 'sched-core-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (49 commits) stop_machine: Move local variable closer to the usage site in cpu_stop_cpu_callback() sched, wait: Use wrapper functions sched: Remove a stale comment ondemand: Make the iowait-is-busy time a sysfs tunable ondemand: Solve a big performance issue by counting IOWAIT time as busy sched: Intoduce get_cpu_iowait_time_us() sched: Eliminate the ts->idle_lastupdate field sched: Fold updating of the last_update_time_info into update_ts_time_stats() sched: Update the idle statistics in get_cpu_idle_time_us() sched: Introduce a function to update the idle statistics sched: Add a comment to get_cpu_idle_time_us() cpu_stop: add dummy implementation for UP sched: Remove rq argument to the tracepoints rcu: need barrier() in UP synchronize_sched_expedited() sched: correctly place paranioa memory barriers in synchronize_sched_expedited() sched: kill paranoia check in synchronize_sched_expedited() sched: replace migration_thread with cpu_stop stop_machine: reimplement using cpu_stop cpu_stop: implement stop_cpu[s]() sched: Fix select_idle_sibling() logic in select_task_rq_fair() ...
2010-05-18Merge branch 'oprofile-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'oprofile-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (24 commits) oprofile/x86: make AMD IBS hotplug capable oprofile/x86: notify cpus only when daemon is running oprofile/x86: reordering some functions oprofile/x86: stop disabled counters in nmi handler oprofile/x86: protect cpu hotplug sections oprofile/x86: remove CONFIG_SMP macros oprofile/x86: fix uninitialized counter usage during cpu hotplug oprofile/x86: remove duplicate IBS capability check oprofile/x86: move IBS code oprofile/x86: return -EBUSY if counters are already reserved oprofile/x86: moving shutdown functions oprofile/x86: reserve counter msrs pairwise oprofile/x86: rework error handler in nmi_setup() oprofile: update file list in MAINTAINERS file oprofile: protect from not being in an IRQ context oprofile: remove double ring buffering ring-buffer: Add lost event count to end of sub buffer tracing: Show the lost events in the trace_pipe output ring-buffer: Add place holder recording of dropped events tracing: Fix compile error in module tracepoints when MODULE_UNLOAD not set ...
2010-05-18Merge branch 'core-locking-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: lockdep: Reduce stack_trace usage lockdep: No need to disable preemption in debug atomic ops lockdep: Actually _dec_ in debug_atomic_dec lockdep: Provide off case for redundant_hardirqs_on increment lockdep: Simplify debug atomic ops lockdep: Fix redundant_hardirqs_on incremented with irqs enabled lockstat: Make lockstat counting per cpu i8253: Convert i8253_lock to raw_spinlock
2010-05-18Merge branch 'core-iommu-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/amd-iommu: Add amd_iommu=off command line option iommu-api: Remove iommu_{un}map_range functions x86/amd-iommu: Implement ->{un}map callbacks for iommu-api x86/amd-iommu: Make amd_iommu_iova_to_phys aware of multiple page sizes x86/amd-iommu: Make iommu_unmap_page and fetch_pte aware of page sizes x86/amd-iommu: Make iommu_map_page and alloc_pte aware of page sizes kvm: Change kvm_iommu_map_pages to map large pages VT-d: Change {un}map_range functions to implement {un}map interface iommu-api: Add ->{un}map callbacks to iommu_ops iommu-api: Add iommu_map and iommu_unmap functions iommu-api: Rename ->{un}map function pointers to ->{un}map_range
2010-05-17ARCNET: Limit com20020 PCI ID matches for SOHARD cardsAndreas Bombe
The SH SOHARD ARCNET cards are implemented using generic PLX Technology PCI<->IOBus bridges. Subvendor and subdevice IDs were not specified, causing the driver to attach to any such bridge and likely crash the system by attempting to initialize an unrelated device. Fix by specifying subvendor and subdevice according to the values found in the PCI-ID Repository at http://pci-ids.ucw.cz/ . Cc: stable@kernel.org Signed-off-by: Andreas Bombe <aeb@debian.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17cleanup: remove pppoe_ioctl() declaration.Rami Rosen
Hi, - This patch removes pppoe_ioctl() declaration in drivers/net/pppoe.c as it is unneeded. Regards, Rami Rosen Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net: Use kcalloc or kzallocJulia Lawall
Use kcalloc or kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,y,flags; statement S; type T; @@ x = - kmalloc + kcalloc ( - y * sizeof(T), + y, sizeof(T), flags); if (x == NULL) S -memset(x, 0, y * sizeof(T)); @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/vmxnet3: Use kzallocJulia Lawall
Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Bhavesh Davda <bhavesh@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net: Use kzallocJulia Lawall
Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17net: Add ndo_{set|get}_vf_port support for enic dynamic vnicsScott Feldman
Add enic ndo_{set|get}_vf_port ops to support setting/getting port-profile for enic dynamic devices. Enic dynamic devices are just like normal enic eth devices except dynamic enics require an extra configuration step to assign a port-profile identifier to the interface before the interface is useable. Once a port-profile is assigned, link comes up on the interface and is ready for I/O. The port-profile is used to configure the network port assigned to the interface. The network port configuration includes VLAN membership, QoS policies, and port security settings typical of a data center network. A dynamic enic initially has a zero-mac address. Before a port-profile is assigned, a valid non-zero unicast mac address should be assign to the dynamic enic interface. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
2010-05-17drivers/net: remove useless semicolonsJoe Perches
switch and while statements don't need semicolons at end of statement [ Fixup minor conflicts with recent wimax merge... -DaveM ] Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qeth: support the new OSA CHPID types OSX and OSMUrsula Braun
The qeth driver is enabled to support the new OSA CHPID types OSX and OSM. Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/s390/net: Drop memory allocation castJulia Lawall
Drop cast on the result of kmalloc and similar functions. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; @@ - (T *) (\(kmalloc\|kzalloc\|kcalloc\|kmem_cache_alloc\|kmem_cache_zalloc\| kmem_cache_alloc_node\|kmalloc_node\|kzalloc_node\)(...)) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17pegasus: fix USB device ID for ETX-US2Tadashi Abe
USB device ID definition for I-O Data ETX-US2 is wrong. Correct ID is 0x093a. Here's snippet from /proc/bus/usb/devices; T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=ff Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=04bb ProdID=093a Rev= 1.01 S: Manufacturer=I-O DATA DEVICE,INC. S: Product=I-O DATA ETX2-US2 S: SerialNumber=A26427 C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=224mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=00 Driver=pegasus E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=125us This patch enables pegasus driver to work fine with ETX-US2. Signed-off-by: Tadashi Abe <tabe@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17can: sja1000 platform data fixesWolfgang Grandegger
The member "clock" of struct "sja1000_platform_data" is documented as "CAN bus oscillator frequency in Hz" but it's actually used as the CAN clock frequency, which is half of it. To avoid further confusion, this patch fixes it by renaming the member to "osc_freq". That way, also non mainline users will notice the change. The platform code for the relevant boards is updated accordingly. Furthermore, pre-defined values are now used for the members "ocr" and "cdr". Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2010-05-17dm9000: fix "BUG: spinlock recursion"Baruch Siach
dm9000_set_rx_csum and dm9000_hash_table are called from atomic context (in dm9000_init_dm9000), and from non-atomic context (via ethtool_ops and net_device_ops respectively). This causes a spinlock recursion BUG. Fix this by renaming these functions to *_unlocked for the atomic context, and make the original functions locking wrappers for use in the non-atomic context. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17fsl_pq_mdio: Fix mdiobus allocation handlingAnton Vorontsov
The driver could return success code even if mdiobus_alloc() failed. This patch fixes the issue. Signed-off-by: Anton Vorontsov <avorontsov@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17atm: select FW_LOADER in Kconfig for solos-pciNathan Williams
solos-pci uses request_firmware() for firmware upgrades Signed-off-by: Nathan Williams <nathan@traverse.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17r6040: fix link checking with switchesFlorian Fainelli
The current link checking logic only works for one port, which is not correct for swiches were multiple ports can have different link status. As a result we would only check for link status on port 1 of the switch. Move the calls to mii_check_media in r6040_timer which will be polling a single PHY chip correctly and assume link is up for switches. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17gianfar: Remove legacy PM callbacksAnton Vorontsov
These callbacks were needed because dev_pm_ops support for OF platform devices was in the powerpc tree, and the patch that added dev_pm_ops for gianfar driver was in the netdev tree. Now that netdev and powerpc trees have merged into Linus' tree, we can remove the legacy hooks. Signed-off-by: Anton Vorontsov <avorontsov@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17bnx2x: avoid TX timeout when stopping deviceStanislaw Gruszka
When stop device call netif_carrier_off() just after disabling TX queue to avoid possibility of netdev watchdog warning and ->ndo_tx_timeout() invocation. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17bnx2: Use netif_carrier_off() to prevent timeout.Michael Chan
Based on original patch from Stanislaw Gruszka <sgruszka@redhat.com>. Using netif_carrier_off() is better than updating all the ->trans_start on all the tx queues. netif_carrier_off() needs to be called after bnx2_disable_int_sync() to guarantee no race conditions with the serdes timers that can modify the carrier state. If the chip or phy is reset, carrier will turn back on when we get the link interrupt. If there is no reset, we need to turn carrier back on in bnx2_netif_start(). Again, the phy_lock prevents race conditions with the serdes timers. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17bnx2: Update 5709 MIPS firmware and version to 2.0.15.Michael Chan
New firmware fixes a performance regression on small packets. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17bnx2: Fix register printouts during NETEV_WATCHDOG.Eddie Wai
Dump the correct MCP registers and add EMAC_RX_STATUS register during NETDEV_WATCHDOG for debugging. Signed-off-by: Eddie Wai <waie@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qlcnic: mark device state failAmit Kumar Salecha
Device state need to be mark as FAILED, if fail to start firmware. Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qlcnic: remove unused registerAmit Kumar Salecha
Removing register defines which are not used by Qlgoic CNA device. Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qlcnic: fix internal loopback testSucheta Chakraborty
Reset/set DEV_UP bit during allocation and deallocation of resources. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qlcnic: module param for firmware load optionAmit Kumar Salecha
By default fw is loaded from flash, user can change this priority using load_fw_file module param. Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17qlcnic: fix rx bytes statisticsSucheta Chakraborty
Added lrobytes to it. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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