- 24 Nov, 2010 1 commit
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Matt Carlson authored
Commit a977dbe8, entitled "tg3: Reduce 57765 core clock when link at 10Mbps" needs to be applied to all revisions of the 57765 asic rev, not just the A0 revision. Signed-off-by:
Matt Carlson <mcarlson@broadcom.com> Reviewed-by:
Michael Chan <mchan@broadcom.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 23 Nov, 2010 2 commits
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Eric Paris authored
The SELinux ip postroute code indicates when policy rejected a packet and passes the error back up the stack. The compat code does not. This patch sends the same kind of error back up the stack in the compat code. Based-on-patch-by:
Paul Moore <paul.moore@hp.com> Signed-off-by:
Eric Paris <eparis@redhat.com> Reviewed-by:
Paul Moore <paul.moore@hp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Eric Paris authored
Some of the SELinux netlink code returns a fatal error when the error might actually be transient. This patch just silently drops packets on potentially transient errors but continues to return a permanant error indicator when the denial was because of policy. Based-on-comments-by:
Paul Moore <paul.moore@hp.com> Signed-off-by:
Eric Paris <eparis@redhat.com> Reviewed-by:
Paul Moore <paul.moore@hp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 22 Nov, 2010 18 commits
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Sridhar Samudrala authored
With the current default 'vepa' mode, a KVM guest using virtio with macvtap backend has the following limitations. - cannot change/add a mac address on the guest virtio-net - cannot create a vlan device on the guest virtio-net - cannot enable promiscuous mode on guest virtio-net To address these limitations, this patch introduces a new mode called 'passthru' when creating a macvlan device which allows takeover of the underlying device and passing it to a guest using virtio with macvtap backend. Only one macvlan device is allowed in passthru mode and it inherits the mac address from the underlying device and sets it in promiscuous mode to receive and forward all the packets. Signed-off-by:
Sridhar Samudrala <sri@us.ibm.com> ------------------------------------------------------------------------- Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Also, use the ccflags-$ flag instead of EXTRA_CFLAGS because EXTRA_CFLAGS is deprecated and should now be switched. Last but not least, took out if-conditionals. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Also, use the ccflags-$ flag instead of EXTRA_CFLAGS because EXTRA_CFLAGS is deprecated and should now be switched. Last but not least, took out if-conditionals. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tracey Dent authored
Changed Makefile to use <modules>-y instead of <modules>-objs because -objs is deprecated and not mentioned in Documentation/kbuild/makefiles.txt. Signed-off-by:
Tracey Dent <tdent48227@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 21 Nov, 2010 4 commits
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Eric Dumazet authored
Unloading pktgen module needs ~6 seconds on a 64 cpus machine, to stop 64 kthreads. Add a pktgen_exiting variable to let kernel threads die faster, so that kthread_stop() doesnt have to wait too long for them. This variable is not tested in fast path. Note : Before exiting from pktgen_thread_worker(), we must make sure kthread_stop() is waiting for this thread to be stopped, like its done in kernel/softirq.c Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Jan Engelhardt authored
This commit is same in nature as v2.6.37-rc1-755-g3654654f; the network namespace itself is not modified when calling net_generic, so the parameter can be const. Signed-off-by:
Jan Engelhardt <jengelh@medozas.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
alloc_one_pg_vec_page() is supposed to return zeroed memory, so use vzalloc() instead of vmalloc() Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Cc: Neil Horman <nhorman@tuxdriver.com> Acked-by:
Neil Horman <nhorman@tuxdriver.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Don Skidmore authored
This will reflect addition of new X540 hardware 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>
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- 19 Nov, 2010 11 commits
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Shreyas Bhatewara authored
Add multiqueue support to vmxnet3 driver This change adds multiqueue and thus receive side scaling support to vmxnet3 device driver. Number of rx queues is limited to 1 in cases where MSI is not configured or one MSIx vector is not available per rx queue Signed-off-by:
Shreyas Bhatewara <sbhatewara@vmware.com> Reviewed-by:
Bhavesh Davda <bhavesh@vmware.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David S. Miller authored
Conflicts: drivers/net/bonding/bond_main.c net/core/net-sysfs.c net/ipv6/addrconf.c
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andrew hendry authored
Routing doesn't use the socket data and is protected by x25_route_list_lock Signed-off-by:
Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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andrew hendry authored
Signed-off-by:
Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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andrew hendry authored
Signed-off-by:
Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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andrew hendry authored
Push down the bkl in the ioctls so they can be removed one at a time. Signed-off-by:
Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
At compile time, we can replace the DIV_K instruction (divide by a constant value) by a reciprocal divide. At exec time, the expensive divide is replaced by a multiply, a less expensive operation on most processors. Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Acked-by:
Changli Gao <xiaosuo@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Starting the translated instruction to 1 instead of 0 allows us to remove one descrement at check time and makes codes[] array init cleaner. Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Acked-by:
Changli Gao <xiaosuo@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Remove pc variable to avoid arithmetic to compute fentry at each filter instruction. Jumps directly manipulate fentry pointer. As the last instruction of filter[] is guaranteed to be a RETURN, and all jumps are before the last instruction, we dont need to check filter bounds (number of instructions in filter array) at each iteration, so we remove it from sk_run_filter() params. On x86_32 remove f_k var introduced in commit 57fe93b3 (filter: make sure filters dont read uninitialized memory) Note : We could use a CONFIG_ARCH_HAS_{FEW|MANY}_REGISTERS in order to avoid too many ifdefs in this code. This helps compiler to use cpu registers to hold fentry and A accumulator. On x86_32, this saves 401 bytes, and more important, sk_run_filter() runs much faster because less register pressure (One less conditional branch per BPF instruction) # size net/core/filter.o net/core/filter_pre.o text data bss dec hex filename 2948 0 0 2948 b84 net/core/filter.o 3349 0 0 3349 d15 net/core/filter_pre.o on x86_64 : # size net/core/filter.o net/core/filter_pre.o text data bss dec hex filename 5173 0 0 5173 1435 net/core/filter.o 5224 0 0 5224 1468 net/core/filter_pre.o Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Acked-by:
Changli Gao <xiaosuo@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Randy Dunlap authored
Fix kernel-doc warning for sk_filter_rcu_release(): Warning(net/core/filter.c:586): missing initial short description on line: * sk_filter_rcu_release: Release a socket filter by rcu_head Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by:
David S. Miller <davem@davemloft.net>
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Sarveshwar Bandi authored
Since interrupts are enabled only when open is called on the interface, Attempting a firmware update operation when interface is down could lead to partial success or failure of operation. This fix fails the request if netif_running is false. Signed-off-by:
Sarveshwar Bandi <Sarveshwar.Bandi@emulex.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 18 Nov, 2010 4 commits
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Patrick McHardy authored
When NF_CONNTRACK is enabled, IP_VS uses conntrack symbols. Therefore IP_VS can't be linked statically when conntrack is built modular. Reported-by:
Justin P. Mattock <justinmattock@gmail.com> Tested-by:
Justin P. Mattock <justinmattock@gmail.com> Signed-off-by:
Patrick McHardy <kaber@trash.net> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Wolfram Sang authored
irttp_data_request() returns meaningful errorcodes, while irttp_udata_request() just returns -1 in similar situations. Sync the two and the loglevels of the accompanying output. Signed-off-by:
Wolfram Sang <w.sang@pengutronix.de> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: David Miller <davem@davemloft.net> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Thomas Graf authored
Expose reachable and retrans timer values in msecs instead of jiffies. Both timer values are already exposed as msecs in the neighbour table netlink interface. The creation timestamp format with increased precision is kept but cleaned up. Signed-off-by:
Thomas Graf <tgraf@infradead.org> Cc: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tomoya authored
Replace bit assignment value to BIT(X). For easy to readable/identifiable, replace all bit assigned macros to BIT(X) 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>
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