- 19 6月, 2005 2 次提交
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由 Thomas Graf 提交于
Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Fixes dsmark to do all configuration sanity checks first and only apply the changes if all of them can be applied without any errors. Also fixes the weak sanity checks for DSMARK_VALUE and DSMASK_MASK. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 14 6月, 2005 1 次提交
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由 Ralf Baechle 提交于
From: Ralf Baechle <ralf@linux-mips.org> There are archives of the old list at http://oss.sgi.com/archives/netdevSigned-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 6月, 2005 4 次提交
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由 Thomas Graf 提交于
This patch is brought to you by the department of applied stupidity. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Adds meta collectors for all socket attributes that make sense to be filtered upon. Some of them are only useful for debugging but having them doesn't hurt. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Spotted by Geert Uytterhoeven <geert@linux-m68k.org>. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 01 6月, 2005 3 次提交
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由 Thomas Graf 提交于
Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Graf 提交于
Unused indices which are ignored while walking must still be counted to avoid dumping the same index twice. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 5月, 2005 3 次提交
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由 Stephen Hemminger 提交于
Here is a fixed up version of the reorder feature of netem. It is the same as the earlier patch plus with the bugfix from Julio merged in. Has expected backwards compatibility behaviour. Go ahead and merge this one, the TCP strangeness I was seeing was due to the reordering bug, and previous version of TSO patch. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Netem works better if there if packets are just queued in the inner discipline rather than having a separate delayed queue. Change to use the dequeue/requeue to peek like TBF does. By doing this potential qlen problems with the old method are avoided. The problems happened when the netem_run that moved packets from the inner discipline to the nested discipline failed (because inner queue was full). This happened in dequeue, so the effective qlen of the netem would be decreased (because of the drop), but there was no way to keep the outer qdisc (caller of netem dequeue) in sync. The problem window is still there since this patch doesn't address the issue of requeue failing in netem_dequeue, but that shouldn't happen since the sequence dequeue/requeue should always work. Long term correct fix is to implement qdisc->peek in all the qdisc's to allow for this (needed by several other qdisc's as well). Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Handle duplication of packets in netem by re-inserting at top of qdisc tree. This avoid problems with qlen accounting with nested qdisc. This recursion requires no additional locking but will potentially increase stack depth. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 04 5月, 2005 7 次提交
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由 J Hadi Salim 提交于
Long standing bug. Policy to repeat an action never worked. Signed-off-by: NJ Hadi Salim <hadi@cyberus.ca> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Fix qlen underrun when doing duplication with netem. If netem is used as leaf discipline, then the parent needs to be tweaked when packets are duplicated. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Netem currently dumps packets into the queue when timer expires. This patch makes work by self-clocking (more like TBF). It fixes a bug when 0 delay is requested (only doing loss or duplication). Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
Due to bugs in netem (fixed by later patches), it is possible to get qdisc qlen to go negative. If this happens the CPU ends up spinning forever in qdisc_run(). So add a BUG_ON() to trap it. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tommy S. Christensen 提交于
Some network drivers call netif_stop_queue() when detecting loss of carrier. This leads to packets being queued up at the qdisc level for an unbound period of time. In order to prevent this effect, the core networking stack will now cease to queue packets for any device, that is operationally down (i.e. the queue is flushed and disabled). Signed-off-by: NTommy S. Christensen <tommy.christensen@tpack.net> Acked-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Asim Shankar 提交于
htb_enqueue(): Free skb and return NET_XMIT_DROP if a packet is destined for the direct_queue but the direct_queue is full. (Before this: erroneously returned NET_XMIT_SUCCESS even though the packet was not enqueued) Signed-off-by: NAsim Shankar <asimshankar@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Lucas Correia Villa Real 提交于
This is a trivial fix for a typo on Kconfig, where the Generic Random Early Detection algorithm is abbreviated as RED instead of GRED. Signed-off-by: NLucas Correia Villa Real <lucasvr@gobolinux.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 4月, 2005 1 次提交
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由 David S. Miller 提交于
Noted by Al Viro. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 4月, 2005 2 次提交
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由 Thomas Graf 提交于
Calculate hashtable size to fit into a page instead of a hardcoded 256 buckets hash table. Results in a 1024 buckets hashtable on most systems. Replace old naive extract-8-lsb-bits algorithm with a better algorithm xor'ing 3 or 4 bit fields at the size of the hashtable array index in order to improve distribution if the majority of the lower bits are unused while keeping zero collision behaviour for the most common use case. Thanks to Wang Jian <lark@linux.net.cn> for bringing this issue to attention and to Eran Mann <emann@mrv.com> for the initial idea for this new algorithm. Signed-off-by: NThomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jamal Hadi Salim 提交于
And provide an example simply action in order to demonstrate usage. Signed-off-by: NJamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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