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2011-03-13tipc: Correct broadcast link peer info when displaying linksAllan Stephens
Fixes a typo in the calculation of the network address of a node's own cluster when generating a response to the configuration command that lists all of the node's links. The correct mask value for a <Z.C.N> network address uses 1's for the 8-bit zone and 12-bit cluster parts and 0's for the 12-bit node part. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-03-13tipc: Allow receiving into iovec containing multiple entriesAllan Stephens
Enhances TIPC's socket receive routines to support iovec structures containing more than a single entry. This change leverages existing sk_buff routines to do most of the work; the only significant change to TIPC itself is that an sk_buff now records how much data has been already consumed as an numeric offset, rather than as a pointer to the first unread data byte. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-03-13hwmon/f71882fg: Set platform drvdata to NULL laterHans de Goede
This avoids a possible race leading to trying to dereference NULL. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-03-13hwmon/f71882fg: Fix a typo in a commentHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-03-13drm/radeon: fix page flipping hangs on r300/r400Dave Airlie
We've been getting reports of complete system lockups with rv3xx hw on AGP and PCIE when running gnome-shell or kwin with compositing. It appears the hw really doesn't like setting these registers while stuff is running, this moves the setting of the registers into the modeset since they aren't required to be changed anywhere else. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=35183 Reported-and-tested-by: Álmos <aaalmosss@gmail.com Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-12decnet: Convert to use flowidn where applicable.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Put fl6_* macros to struct flowi6 and use them again.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv6: Convert to use flowi6 where applicable.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Put fl4_* macros to struct flowi4 and use them again.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Kill fib_semantic_match declaration from fib_lookup.hDavid S. Miller
This function no longer exists. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Use flowi4 and flowi6 in xfrm layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Add flowi6_* member helper macros.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12netfilter: Use flowi4 and flowi6 in xt_TCPMSSDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12netfilter: Use flowi4 and flowi6 in nf_conntrack_h323_mainDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Use flowi4 in UDPDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12netfilter: Use flowi4 in nf_nat_standalone.cDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Use flowi4 in ipmr code.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Use flowi4 in FIB layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Use flowi4 in public route lookup interfaces.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Use struct flowi4 internally in routing lookups.David S. Miller
We will change the externally visible APIs next. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Pass ipv4 flow objects into fib_lookup() paths.David S. Miller
To start doing these conversions, we need to add some temporary flow4_* macros which will eventually go away when all the protocol code paths are changed to work on AF specific flowi objects. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Add flowiX_to_flowi() shorthands.David S. Miller
This is just a shorthand which will help in passing around AF specific flow structures as generic ones. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Break struct flowi out into AF specific instances.David S. Miller
Now we have struct flowi4, flowi6, and flowidn for each address family. And struct flowi is just a union of them all. It might have been troublesome to convert flow_cache_uli_match() but as it turns out this function is completely unused and therefore can be simply removed. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Make flowi ports AF dependent.David S. Miller
Create two sets of port member accessors, one set prefixed by fl4_* and the other prefixed by fl6_* This will let us to create AF optimal flow instances. It will work because every context in which we access the ports, we have to be fully aware of which AF the flowi is anyways. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Create union flowi_uliDavid S. Miller
This will be used when we have seperate flowi types. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Create struct flowi_commonDavid S. Miller
Pull out the AF independent members of struct flowi into a new struct flowi_common Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Put flowi_* prefix on AF independent members of struct flowiDavid S. Miller
I intend to turn struct flowi into a union of AF specific flowi structs. There will be a common structure that each variant includes first, much like struct sock_common. This is the first step to move in that direction. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12xfrm: Eliminate "fl" and "pol" args to xfrm_bundle_ok().David S. Miller
There is only one caller of xfrm_bundle_ok(), and that always passes these parameters as NULL. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12net: Remove unnecessary padding in struct flowiDavid S. Miller
Move tos, scope, proto, and flags to the beginning of the structure. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12ipv4: Create and use route lookup helpers.David S. Miller
The idea here is this minimizes the number of places one has to edit in order to make changes to how flows are defined and used. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-12Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
2011-03-12posix-clocks: Check write permissions in posix syscallsTorben Hohn
pc_clock_settime() and pc_clock_adjtime() do not check whether the fd was opened in write mode, so a clock can be set with a read only fd. [ tglx: We deliberately do not return -EPERM as we want this to be distingushable from the capability based permission check ] Signed-off-by: Torben Hohn <torbenh@gmx.de> LKML-Reference: <1299173174-348-4-git-send-email-torbenh@gmx.de> Cc: Richard Cochran <richard.cochran@omicron.at> Cc: John Stultz <johnstul@us.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de>
2011-03-12Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2011-03-12x86: Enable forced interrupt threading supportThomas Gleixner
All non threadeable interrupts are marked. Enable forced irq threading support. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: Mark low level interrupts IRQF_NO_THREADThomas Gleixner
These cannot be threaded. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: Use generic show_interruptsThomas Gleixner
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: ioapic: Avoid redundant lookup of irq_cfgThomas Gleixner
The caller of ioapic_register_intr() has a pointer to the irq_cfg for the irq already. Hand it in to avoid a full lookup. In msi_compose_msg() the pointer to irq_cfg is already available. No need to look it up again. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: ioapic: Use new move_irq functionsThomas Gleixner
Use the functions which take irq_data. We already have a pointer to irq_data. That avoids a sparse irq lookup in move_*_irq. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: Use the proper accessors in fixup_irqs()Thomas Gleixner
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: ioapic: Use irq_data->stateThomas Gleixner
Use the state information in irq_data. That avoids a radix-tree lookup from apic_ack_level() and simplifies setup_ioapic_dest(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: ioapic: Simplify irq chip and handler setupThomas Gleixner
Use pointers instead of ugly multiline if/else constructs. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12x86: Cleanup the genirq name spaceThomas Gleixner
genirq is switching to a consistent name space for the irq related functions. Convert x86. Conversion was done with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12Merge branch 'irq/core' into x86/irqThomas Gleixner
Reason: Enabling irq threads and update to latest genirq functionality requires the core code Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12Merge branch 'x86/apic' into x86/irqThomas Gleixner
Reason: Update to latest genirq code conflicts with pending apic changes Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-12ixgbe: DCB, PFC not cleared until reset occursJohn Fastabend
The PFC configuration is not cleared until the device is reset. This has not been a problem because setting DCB attributes forced a hardware reset. Now that we no longer require this reset to occur PFC remains configured even after being disabled until the device is reset. This removes a goto in the PFC hardware set routines for 82598 and 82599 devices that was short circuiting the clear. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-12ixgbe: add support for VF Transmit rate limit using iproute2Lior Levy
Implemented ixgbe_ndo_set_vf_bw function which is being used by iproute2 tool. In addition, updated ixgbe_ndo_get_vf_config function to show the actual rate limit to the user. The rate limitation can be configured only when the link is up and the link speed is 10Gb. The rate limit value can be 0 or ranged between 11 and actual link speed measured in Mbps. A value of '0' disables the rate limit for this specific VF. iproute2 usage will be 'ip link set ethX vf Y rate Z'. After the command is made, the rate will be changed instantly. To view the current rate limit, use 'ip link show ethX'. The rates will be zeroed only upon driver reload or a link speed change. This feature is being supported by 82599 and X540 devices. Signed-off-by: Lior Levy <lior.levy@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-12ixgbe: DCB, set minimum bandwidth per traffic classJohn Fastabend
DCB provides a guaranteed bandwidth in the case with 0% bandwidth then no bandwidth is guaranteed. However the traffic class should still be able to transmit traffic. For this to work the traffic class must be given the minimum credits required to send a frame. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-12ixgbe: correct typo in define nameEmil Tantilov
VF Free Running Timer register name missing an F. Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Acked-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Evan Swanson <evan.swanson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-12ixgbe: update PHY code to support 100Mbps as well as 1G/10GEmil Tantilov
This change updates the PHY setup code to support 100Mbps capable PHYs as well as 10G and 1Gbps. Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-03-12ixgbe: remove timer reset to 0 on timeoutEmil Tantilov
The VF mailbox polling for acks and messages would reset the timer to zero on a timeout. Under heavy load a timeout may actually occur without being the result of an error and when this occurs it is not practical to perform a full VF driver reset on every message timeout. Instead, just return an error (which is already done) and the VF driver will have an opportunity to retry the operation. Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Acked-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit (git 2.34.1) at 2025-10-03 02:30:55 +0000