- 06 Jul, 2008 28 commits
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Patrick McHardy authored
Now that the qdisc isn't destroyed in hierarchical order anymore, the only user of the child lists left is htb_parent_last_child(). This can be easily changed to use a counter of children to save a few bytes. Signed-off-by:
Patrick McHardy <kaber@trash.net> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Patrick McHardy authored
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Patrick McHardy authored
Hash list removal currently happens twice (once in htb_delete, once in htb_destroy_class), which makes it harder to use the dynamically sized class hash without adding special cases for HTB. The reason is that qdisc destruction destroys classes in hierarchical order, which is not necessary if filters are destroyed in a separate iteration during qdisc destruction. Adjust qdisc destruction to follow the same scheme as other hierarchical qdiscs by first performing a filter destruction pass, then destroying all classes in hash order. Signed-off-by:
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Patrick McHardy authored
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Patrick McHardy authored
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Patrick McHardy authored
Currently all qdiscs which allow to create classes uses a fixed sized hash table with size 16 to hash the classes. This causes a large bottleneck when using thousands of classes and unbound filters. Add helpers for dynamically sized class hashes to fix this. The following patches will convert the qdiscs to use them. Signed-off-by:
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David S. Miller authored
Conflicts: Documentation/feature-removal-schedule.txt drivers/net/wan/hdlc_fr.c drivers/net/wireless/iwlwifi/iwl-4965.c drivers/net/wireless/iwlwifi/iwl3945-base.c
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David S. Miller authored
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Patrick McHardy authored
Add GVRP support for dynamically registering VLANs with switches. By default GVRP is disabled because we only support the applicant-only participant model, which means it should not be enabled on vlans that are members of a bridge. Since there is currently no way to cleanly determine that, the user is responsible for enabling it. The code is pretty small and low impact, its wrapped in a config option though because it depends on the GARP implementation and the STP core. Signed-off-by:
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Patrick McHardy authored
Move the unregister_netdevice() call for the VLAN device before cleanup for the lower device. This is needed by GVRP so it can send a leave message before the applicant on the lower device is cleaned up. Signed-off-by:
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Patrick McHardy authored
Change vlan_dev_set_vlan_flag() to handle multiple flags at once and rename to vlan_dev_change_flags(). This allows to to use it from the netlink interface, which in turn allows to handle necessary adjustments when changing flags centrally. Signed-off-by:
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Patrick McHardy authored
Add an implementation of the GARP (Generic Attribute Registration Protocol) applicant-only participant. This will be used by the following patch to add GVRP support to the VLAN code. Signed-off-by:
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Patrick McHardy authored
Use the STP demux layer for receiving STP PDUs instead of directly registering with LLC. Signed-off-by:
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Patrick McHardy authored
Add small STP demux layer for demuxing STP PDUs based on MAC address. This is needed to run both GARP and STP in parallel (or even load the modules) since both use LLC_SAP_BSPAN. Signed-off-by:
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Pavel Emelyanov authored
Signed-off-by:
Pavel Emelyanov <xemul@openvz.org> Acked-by:
Denis V. Lunev <den@openvz.org> Signed-off-by:
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Pavel Emelyanov authored
As simple as the patch #1 in this set. Signed-off-by:
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Pavel Emelyanov authored
Two special cases here - one is rxrpc - I put init_net there explicitly, since we haven't touched this part yet. The second place is in __udp4_lib_rcv - we already have a struct net there, but I have to move its initialization above to make it ready at the "drop" label. Signed-off-by:
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Pavel Emelyanov authored
Nothing special - all the places already have a struct sock at hands, so use the sock_net() net. Signed-off-by:
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David S. Miller authored
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Denis V. Lunev authored
dst cache is marked as expired on the per/namespace basis by previous path. Right now we have to implement selective cache shrinking. This procedure has been ported from older OpenVz codebase. Signed-off-by:
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Denis V. Lunev authored
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Denis V. Lunev authored
Basically, there is no difference to atomic_read internally or pass it as a parameter as rt_hash is inline. Signed-off-by:
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Denis V. Lunev authored
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Denis V. Lunev authored
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Denis V. Lunev authored
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Denis V. Lunev authored
flush delay is used as an external storage for net.ipv4.route.flush sysctl entry. It is write-only. The ctl_table->data for this entry is used once. Fix this case to point to the stack to remove global variable. Do this to avoid additional variable on struct net in the next patch. Possible race (as it was before) accessing this local variable is removed using flush_mutex. Signed-off-by:
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Denis V. Lunev authored
This is required to pass namespace context into rt_cache_flush called from ->flush_cache. Signed-off-by:
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Denis V. Lunev authored
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- 04 Jul, 2008 12 commits
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Alan Cox authored
Only a few ISA controllers need the pausing version of the 8390 core while PCMCIA, later ISA and PCI do not. More importantly the ISA delays can break non ISA boxes so we must use a different build of 8390.c for the two sets of controllers. No changes since last time as all the points of concerns raised proved to be invalid Signed-off-by:
Alan Cox <alan@redhat.com> Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Jeff Garzik <jgarzik@redhat.com>
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Krzysztof Halasa authored
Remove no longer needed struct pvc_desc in FR code. Requires "WAN: convert drivers to use built-in netdev_stats" patch. Signed-off-by:
Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by:
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Krzysztof Halasa authored
There is no point in using separate net_device_stats structs when the one in struct net_device is present. Compiles. Signed-off-by:
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PJ Waskiewicz authored
Update the NAPI implementation to use the new napi_struct infrstructure. This removes the need of multiple net_device structs to implement a multiqueue NAPI. Signed-off-by:
PJ Waskiewicz <peter.p.waskiewicz.jr.@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by:
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Alexander Duyck authored
This patch resolves an issue seen on 82575 adapters with managability pass-thru enabled, which could cause the system to panic. Signed-off-by:
Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by:
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Auke Kok authored
Various cosmetic cleanups. Comment fixes. Eliminate the hw part out of the hw_dbg macro since it's always used. Signed-off-by:
Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by:
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Alexander Duyck authored
Currently there are items in the driver to support parameters, but there are no parameters being added to the driver. Signed-off-by:
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Jeff Kirsher authored
Function header comments do not match function name. Signed-off-by:
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Mitch Williams authored
Simplify a bunch of calls to these functions by moving the adapter struct out of the function arguments since that is not needed. Signed-off-by:
Mitch Williams <mitch.a.williams@intel.com> Signed-off-by:
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Jeff Kirsher authored
EEPROM access beyond the base eeprom page is unsupported. Signed-off-by:
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Pekka Enberg authored
Make jumbo frame support configurable via ifconfig mtu option as suggested by Stephen Hemminger. Cc: Stephen Hemminger <stephen.hemminger@vyatta.com> Tested-by:
Andrew Savchenko <Bircoph@list.ru> Signed-off-by:
Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by:
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Pekka Enberg authored
Add a ->max_rxframe member to struct ipg_nic_private and convert the users of IPG_MAX_RXFRAME_SIZE to use it instead to enable per-device jumbo frame configuration. Tested-by:
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