kernel/net/mac802154/mib.c, branch master

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174

2019-05-30T18:26:41Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman

mac802154: remove mib lock

2015-05-23T15:57:08Z

This patch removes the mib lock. The new locking mechanism is to protect the mib values with the rtnl lock. Note that this isn't always necessary if we have an interface up the most mib values are readonly (e.g. address settings). With this behaviour we can remove locking in hotpath like frame parsing completely. It depends on context if we need to hold the rtnl lock or not, this makes the callbacks of ieee802154_mlme_ops unnecessary because these callbacks hols always the locks. Signed-off-by: Alexander Aring Reviewed-by: Stefan Schmidt Signed-off-by: Marcel Holtmann

mac802154: use atomic ops for sequence incrementation

2015-05-23T15:57:08Z

This patch will use atomic operations for sequence number incrementation while MAC header generation. Upper layers like af_802154 or 6LoWPAN could call this function in a parallel context while generating 802.15.4 MAC header before queuing into wpan interfaces transmit queue. Signed-off-by: Alexander Aring Reviewed-by: Stefan Schmidt Signed-off-by: Marcel Holtmann

mac802154: remove pib lock

2015-05-23T15:57:08Z

This patch removes the pib lock which is now replaced by rtnl lock. The new interface already use the rtnl lock only. Nevertheless this patch will fix issues while using new and old interface at the same time. Signed-off-by: Alexander Aring Reviewed-by: Stefan Schmidt Signed-off-by: Marcel Holtmann

net/mac802154: Remove extra blank lines.

2014-12-05T11:43:05Z

Signed-off-by: Stefan Schmidt Acked-by: Alexander Aring Signed-off-by: Marcel Holtmann

mac802154: move mac pib attributes into wpan_dev

2014-11-09T18:50:27Z

This patch moves all mac pib attributes into the wpan_dev struct. Furthermore we can easier access these attributes over the netdev 802154_ptr pointer. Currently this is only possible over a complicated callback structure in mac802154 because subif data structure is accessable inside mac802154 only. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

mac802154: set panid address filter on ifup

2014-11-02T03:51:07Z

This patch moves the setting of hardware panid address filtering inside of interface up instead doing it it directly inside of netlink interface. The netlink call which can only be called when netif isn't running sets only the necessary panid value in sdata. After an interface up the address filter will be set with this value. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

mac802154: set short address filter on ifup

2014-11-02T03:51:07Z

This patch moves the setting of hardware short address filtering inside of interface up instead doing it it directly inside of netlink interface. The netlink call which can only be called when netif isn't running sets only the necessary short_addr value in sdata. After an interface up the address filter will be set with this value. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

mac802154: set extended address filter on ifup

2014-11-02T03:51:07Z

This patch moves the setting of hardware extended address filtering inside of interface up instead doing it directly inside of netlink interface. Also we don't need to set the sdata extended attribute in netlink. This is already done by ndo_set_mac_address of net_device_ops. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

mac802154: remove channel attributes from sdata

2014-10-28T22:19:08Z

These channel attributes was part of "channel context switch while xmit" which was removed by commit dc67c6b30f36d57b70b70547a30e7a8432540c6f ("mac802154: tx: remove xmit channel context switch"). This patch removes these unnecessary variables and use the current_page and current_channel by wpan_phy struct now. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann