- 27 Mar, 2008 14 commits
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John W. Linville authored
mutex_trylock has different return code semantics than down_trylock... Signed-off-by:John W. Linville <linville@tuxdriver.com>
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Ron Rindjunsky authored
This patch alters the A-MPDU MLME in sta_info to use dynamic allocation, thus drastically improving memory usage - from a constant ~2 Kbyte in the previous (static) allocation to a lower limit of ~200 Byte and an upper limit of ~2 Kbyte. Signed-off-by:
Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
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Johannes Berg authored
This patch makes ieee80211_get_channel a static inline defined in cfg80211's header file which simply calls __ieee80211_get_channel to avoid symbol clashes with the ieee80211 code. The problem was pointed out by David Miller, thanks! Signed-off-by:
Johannes Berg <johannes@sipsolutions.net> Cc: David Miller <davem@davemloft.net> Signed-off-by:
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Holger Schurig authored
Signed-off-by:
Holger Schurig <hs4233@mail.mn-solutions.de> Acked-by:
Dan Williams <dcbw@redhat.com> Signed-off-by:
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Holger Schurig authored
This has nowhere been used. Note: in the firmware manual this was documented as CMD_802_11_PA_CFG. If we ever need it, we can/should re-implement it as a direct command. Signed-off-by:
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Holger Schurig authored
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Tomas Winkler authored
This patch fix types of is_open and iw_mode members of iwl_priv sturct Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com> Signed-off-by:
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Emmanuel Grumbach authored
This patch provides a default callback for ASYNC host commands instead of calling to BUG_ON. Most of the callbacks are now just empty functions Signed-off-by:
Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by:
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Ron Rindjunsky authored
This patch eliminate the use of buf_size as a trigger in favor of a new flag to control Rx A-MPDU sessions through debugfs Signed-off-by:
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Tomas Winkler authored
This patch gives the function's caller name in case NIC access reference count was not used by it. Signed-off-by:
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Tomas Winkler authored
This patch renames iwl-4965-io.h back to iw-io.h it also remove 4965 from all functions it supplies Signed-off-by:
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Mohamed Abbas authored
This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by:Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by:
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John W. Linville authored
Otherwise, b/g-only devices fail in wiphy_register. Signed-off-by: -
John W. Linville authored
Otherwise, 'iwconfig wlan0 key off' with no key set results in: Error for wireless request "Set Encode" (8B2A) : SET failed on device wlan0 ; No such file or directory. Signed-off-by:
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- 26 Mar, 2008 26 commits
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Benjamin Thery authored
Make /proc/net/ip6_flowlabel show only flow labels belonging to the current network namespace. Signed-off-by:
Benjamin Thery <benjamin.thery@bull.net> Signed-off-by:
Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Benjamin Thery authored
This patch introduces a new member, fl_net, in struct ip6_flowlabel. This allows to create labels with the same value in different namespaces. Signed-off-by:
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Daniel Lezcano authored
Make use of the network namespace information to have this protocol to handle several network namespace. Signed-off-by:
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Pavel Emelyanov authored
The commits f3db4851 ([NETNS][IPV6] ip6_fib - fib6_clean_all handle several network namespaces) and 69ddb805 ([NETNS][IPV6] route6 - Make proc entry /proc/net/rt6_stats per namespace) made some proc files per net. Both of them introduced potential OOPS - get_proc_net can return NULL, but this check is lost - and a struct net leak - in case single_open() fails the previously got net is not put. Kill all these bugs with one patch. Signed-off-by:
Pavel Emelyanov <xemul@openvz.org> Acked-by:
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Allan Stephens authored
This patch eliminates an unnecessary poll-related routine by merging it into TIPC's main polling routine, and updates the comments associated with this code. Signed-off-by:
Allan Stephens <allan.stephens@windriver.com> Signed-off-by:
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Pavel Emelyanov authored
Currently each vlan_groupd contains 8 pointers on arrays with 512 pointers on struct net_device each :) Such a construction "in many cases ... wastes memory". My proposal is to allow for some of these arrays pointers be NULL, meaning that there are no devices in it. When a new device is added to the vlan_group, the appropriate array is allocated. The check in vlan_group_get_device's is safe, since the pointer vg->vlan_devices_arrays[x] can only switch from NULL to not-NULL. The vlan_group_prealloc_vid() is guarded with rtnl lock and is also safe. I've checked (I hope that) all the places, that use these arrays and found, that the register_vlan_dev is the only place, that can put a vlan device on an empty vlan_group. Rough calculations shows, that after the patch a setup with a single vlan dev (or up to 512 vlans with sequential vids) will occupy approximately 8 times less memory. The question I have is - does this patch makes sense, or a totally new structures are required to store the vlan_devs? Signed-off-by:
Patrick McHardy <kaber@trash.net>
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Pavel Emelyanov authored
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Pavel Emelyanov authored
This mostly re-uses the net, used in icmp netnsization patches from Denis. After this ICMP sysctls are completely virtualized. Signed-off-by:
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Pavel Emelyanov authored
Add some flesh to ipv4_sysctl_init_net and ipv4_sysctl_exit_net, i.e. copy the table, alter .data pointers and register it per-net. Other ipv4_table's sysctls are now global, but this is going to change once sysctl permissions patches migrate from -mm tree to mainline in 2.6.26 merge window :) Signed-off-by:
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Pavel Emelyanov authored
Initialization is moved to icmp_sk_init, all the places, that refer to them use init_net for now. Signed-off-by:
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Pavel Emelyanov authored
This includes adding pernet_operations, empty init and exit hooks and a bit of changes in sysctl_ipv4_init just not to have this part in next patches. Signed-off-by:
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Denis V. Lunev authored
Recent commits from YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> have been introduced a several compilation warnings 'assignment discards qualifiers from pointer target type' due to extra const modifier in the inline call parameters of {dev|sock|twsk}_net_set. Drop it. Signed-off-by:Denis V. Lunev <den@openvz.org> Signed-off-by:
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Denis V. Lunev authored
Commit commit c346dca1 ([NET] NETNS: Omit net_device->nd_net without CONFIG_NET_NS) breaks compilation with CONFIG_NET_NS set. Fix the typo. Signed-off-by:
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David S. Miller authored
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Andy Fleming authored
- Fix Rx/Tx HW interrupt coalescing counter reset logic. Disabling is required before resetting the counter. - Update the Default both Rx and Tx coalescing timer threshold. Formerly 4 is set which is equal to 1.5 frame at the line rate of 1GbE interface, and it doesn't match to the coalescing frame count which is set to 16. Threashold 21 is matched to frame count 16. Signed-off-by:
Dai Haruki <dai.haruki@freescale.com> Signed-off-by:
Andy Fleming <afleming@freescale.com> Signed-off-by:
Jeff Garzik <jeff@garzik.org>
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Andy Fleming authored
If the LAST bit is not set in the RxBD, it's possible we're processing an incomplete frame, which is bad. While we're at it, add a constant for the error bitmask, so the whole if-clause fits on one line, and is more legible. Signed-off-by:
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Dai Haruki authored
In gfar_change_mtu(), the frame size needs to be increased to account for the extra 4 bytes VLAN adds to the ethernet header. However, it was being increased by the length of the whole header (18 bytes), which is wrong. Signed-off-by:
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Dai Haruki authored
- Buffer stashing parameter change to 96 from 64 in order to cover the Layer 4 header. Signed-off-by:
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Pavel Emelyanov authored
The code opening proc entry for each device makes the same thing, as the single_open does, so remove the unneeded code. Signed-off-by:
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Anton Vorontsov authored
This patch adds support for BCM5481 PHY. Unfortunately it's hard to get specifications for this PHY, so its special register 0x18 isn't annotated properly (but we know it's used to set up the delays). I've kept the magic numbers, so we'll not forget to fix it at the first opportunity, and will name that register and its bits correctly. p.s. also fixed the line with broken indention, introduced by commit 03157ac3 PHYLIB: Add BCM5482 PHY support Signed-off-by:
Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by:
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Marcin Slusarz authored
Convert byte order of constant instead of variable which can be done at compile time (vs run time) Signed-off-by:
Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by:
Ron Mercer <ron.mercer@qlogic.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Julia Lawall authored
Robert P.J. Day proposed to use the macro FIELD_SIZEOF in replace of code that matches its definition. The modification was made using the following semantic patch (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ type t; identifier f; @@ - (sizeof(((t*)0)->f)) + FIELD_SIZEOF(t, f) @depends on haskernel@ type t; identifier f; @@ - sizeof(((t*)0)->f) + FIELD_SIZEOF(t, f) // </smpl> Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
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Florian Fainelli authored
This patch adds support for the IDT rc32434 Ethernet MAC we can find in the IDT boards and the Mikrotik RB500. Driver references some code from the linux-mips RB500 support. Signed-off-by:
Florian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
Philip Rischel <rischelp@idt.com> Signed-off-by:
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Daniel Drake authored
This timer doesn't need to run at precise times, so round it to a whole second to decrease wakeups. Signed-off-by:
Daniel Drake <dsd@gentoo.org> Signed-off-by:
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Al Viro authored
Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
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Al Viro authored
Signed-off-by:
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