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linux/include/net/nl802154.h

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ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
net: ieee802154: handle iftypes as u32 This patch fixes an issue that an u32 netlink value is handled as a signed enum value which doesn't fit into the range of u32 netlink type. If it's handled as -1 value some BIT() evaluation ends in a shift-out-of-bounds issue. To solve the issue we set the to u32 max which is s32 "-1" value to keep backwards compatibility and let the followed enum values start counting at 0. This brings the compiler to never handle the enum as signed and a check if the value is above NL802154_IFTYPE_MAX should filter -1 out. Fixes: f3ea5e44231a ("ieee802154: add new interface command") Signed-off-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20211112030916.685793-1-aahringo@redhat.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2021-11-11 22:09:16 -05:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
ieee802154: add ack request default handling This patch introduce a new mib entry which isn't part of 802.15.4 but useful as default behaviour to set the ack request bit or not if we don't know if the ack request bit should set. This is currently used for stacks like IEEE 802.15.4 6LoWPAN. Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-08-10 21:15:58 +02:00
ieee802154: add netns support This patch adds netns support for 802.15.4 subsystem. Most parts are copy&pasted from wireless subsystem, it has the identically userspace API. Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com> Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <aar@pengutronix.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2016-06-18 10:45:34 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
net: ieee802154: Fix compilation error when CONFIG_IEEE802154_NL802154_EXPERIMENTAL is disabled When CONFIG_IEEE802154_NL802154_EXPERIMENTAL is disabled, NL802154_CMD_DEL_SEC_LEVEL is undefined and results in a compilation error: net/ieee802154/nl802154.c:2503:19: error: 'NL802154_CMD_DEL_SEC_LEVEL' undeclared here (not in a function); did you mean 'NL802154_CMD_SET_CCA_ED_LEVEL'? 2503 | .resv_start_op = NL802154_CMD_DEL_SEC_LEVEL + 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ | NL802154_CMD_SET_CCA_ED_LEVEL Unhide the experimental commands, having them defined in an enum makes no difference. Fixes: 9c5d03d36251 ("genetlink: start to validate reserved header bytes") Signed-off-by: Gal Pressman <gal@nvidia.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Link: https://lore.kernel.org/r/20220902030620.2737091-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-09-01 20:06:20 -07:00
ieee802154: Advertize coordinators discovery Let's introduce the basics for advertizing discovered PANs and coordinators, which is: - A new "scan" netlink message group. - A couple of netlink command/attribute. - The main netlink helper to send a netlink message with all the necessary information to forward the main information to the user. Two netlink attributes are proactively added to support future UWB complex channels, but are not actually used yet. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20221129135535.532513-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2022-11-29 14:55:34 +01:00
ieee802154: Add support for user scanning requests The ieee802154 layer should be able to scan a set of channels in order to look for beacons advertizing PANs. Supporting this involves adding two user commands: triggering scans and aborting scans. The user should also be notified when a new beacon is received and also upon scan termination. A scan request structure is created to list the requirements and to be accessed asynchronously when changing channels or receiving beacons. Mac layers may now implement the ->trigger_scan() and ->abort_scan() hooks. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20230103165644.432209-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-01-03 17:56:39 +01:00
ieee802154: Add support for user beaconing requests Parse user requests for sending beacons, start sending beacons at a regular pace. If needed, the pace can be updated with a new request. The process can also be interrupted at any moment. The page and channel must be changed beforehands if needed. Interval orders above 14 are reserved to tell a device it must answer BEACON_REQ coming from another device as part of an active scan procedure and this is not yet supported. A netlink "beacon request" structure is created to list the requirements. Mac layers may now implement the ->send_beacons() and ->stop_beacons() hooks. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20230125102923.135465-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-01-25 11:29:22 +01:00
ieee802154: Add support for user association requests Users may decide to associate with a peer, which becomes our parent coordinator. Let's add the necessary netlink support for this. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-4-miquel.raynal@bootlin.com
2023-09-27 20:12:06 +02:00
ieee802154: Add support for user disassociation requests A device may decide at some point to disassociate from a PAN, let's introduce a netlink command for this purpose. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-6-miquel.raynal@bootlin.com
2023-09-27 20:12:08 +02:00
ieee802154: Add support for limiting the number of associated devices Coordinators may refuse associations. We need a user input for that. Let's add a new netlink command which can provide a maximum number of devices we accept to associate with as a first step. Later, we could also forward the request to userspace and check whether the association should be accepted or not. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-9-miquel.raynal@bootlin.com
2023-09-27 20:12:11 +02:00
ieee802154: Give the user the association list Upon request, we must be able to provide to the user the list of associations currently in place. Let's add a new netlink command and attribute for this purpose. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-12-miquel.raynal@bootlin.com
2023-09-27 20:12:14 +02:00
ieee802154: Advertize coordinators discovery Let's introduce the basics for advertizing discovered PANs and coordinators, which is: - A new "scan" netlink message group. - A couple of netlink command/attribute. - The main netlink helper to send a netlink message with all the necessary information to forward the main information to the user. Two netlink attributes are proactively added to support future UWB complex channels, but are not actually used yet. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20221129135535.532513-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2022-11-29 14:55:34 +01:00
net: ieee802154: Fix compilation error when CONFIG_IEEE802154_NL802154_EXPERIMENTAL is disabled When CONFIG_IEEE802154_NL802154_EXPERIMENTAL is disabled, NL802154_CMD_DEL_SEC_LEVEL is undefined and results in a compilation error: net/ieee802154/nl802154.c:2503:19: error: 'NL802154_CMD_DEL_SEC_LEVEL' undeclared here (not in a function); did you mean 'NL802154_CMD_SET_CCA_ED_LEVEL'? 2503 | .resv_start_op = NL802154_CMD_DEL_SEC_LEVEL + 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ | NL802154_CMD_SET_CCA_ED_LEVEL Unhide the experimental commands, having them defined in an enum makes no difference. Fixes: 9c5d03d36251 ("genetlink: start to validate reserved header bytes") Signed-off-by: Gal Pressman <gal@nvidia.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Link: https://lore.kernel.org/r/20220902030620.2737091-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-09-01 20:06:20 -07:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
nl802154: introduce support for cca settings This patch adds support for setting cca parameters via nl802154. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-10 15:33:13 +01:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
nl802154: add support for dump phy capabilities This patch add support to nl802154 to dump all phy capabilities which is inside the wpan_phy_supported struct. Also we introduce a new method to dumping supported channels. The new method will offer a easier interface and has lesser netlink traffic. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-05-17 21:44:53 +02:00
nl802154: export supported commands This patch will export the supported commands by the devices to the userspace. This will be useful to check if HardMAC drivers can support a specific command or not. Signed-off-by: Varka Bhadram <varkab@cdac.in> Acked-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-06-04 13:07:36 +05:30
ieee802154: add ack request default handling This patch introduce a new mib entry which isn't part of 802.15.4 but useful as default behaviour to set the ack request bit or not if we don't know if the ack request bit should set. This is currently used for stacks like IEEE 802.15.4 6LoWPAN. Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-08-10 21:15:58 +02:00
nl802154: move PAD to right position The PAD define should be above the experimental support. We don't care about if we break userspace in experimental stuff but PAD is part of the existing UAPI. Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com> Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Reviewed-by: Stefan Schmidt<stefan@osg.samsung.com> Signed-off-by: Alexander Aring <aar@pengutronix.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2016-06-18 10:45:33 +02:00
ieee802154: add netns support This patch adds netns support for 802.15.4 subsystem. Most parts are copy&pasted from wireless subsystem, it has the identically userspace API. Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com> Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <aar@pengutronix.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2016-06-18 10:45:34 +02:00
ieee802154: Advertize coordinators discovery Let's introduce the basics for advertizing discovered PANs and coordinators, which is: - A new "scan" netlink message group. - A couple of netlink command/attribute. - The main netlink helper to send a netlink message with all the necessary information to forward the main information to the user. Two netlink attributes are proactively added to support future UWB complex channels, but are not actually used yet. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20221129135535.532513-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2022-11-29 14:55:34 +01:00
ieee802154: Add support for user scanning requests The ieee802154 layer should be able to scan a set of channels in order to look for beacons advertizing PANs. Supporting this involves adding two user commands: triggering scans and aborting scans. The user should also be notified when a new beacon is received and also upon scan termination. A scan request structure is created to list the requirements and to be accessed asynchronously when changing channels or receiving beacons. Mac layers may now implement the ->trigger_scan() and ->abort_scan() hooks. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20230103165644.432209-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-01-03 17:56:39 +01:00
ieee802154: Add support for user beaconing requests Parse user requests for sending beacons, start sending beacons at a regular pace. If needed, the pace can be updated with a new request. The process can also be interrupted at any moment. The page and channel must be changed beforehands if needed. Interval orders above 14 are reserved to tell a device it must answer BEACON_REQ coming from another device as part of an active scan procedure and this is not yet supported. A netlink "beacon request" structure is created to list the requirements. Mac layers may now implement the ->send_beacons() and ->stop_beacons() hooks. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20230125102923.135465-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-01-25 11:29:22 +01:00
ieee802154: Add support for limiting the number of associated devices Coordinators may refuse associations. We need a user input for that. Let's add a new netlink command which can provide a maximum number of devices we accept to associate with as a first step. Later, we could also forward the request to userspace and check whether the association should be accepted or not. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-9-miquel.raynal@bootlin.com
2023-09-27 20:12:11 +02:00
ieee802154: Give the user the association list Upon request, we must be able to provide to the user the list of associations currently in place. Let's add a new netlink command and attribute for this purpose. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-12-miquel.raynal@bootlin.com
2023-09-27 20:12:14 +02:00
ieee802154: Advertize coordinators discovery Let's introduce the basics for advertizing discovered PANs and coordinators, which is: - A new "scan" netlink message group. - A couple of netlink command/attribute. - The main netlink helper to send a netlink message with all the necessary information to forward the main information to the user. Two netlink attributes are proactively added to support future UWB complex channels, but are not actually used yet. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20221129135535.532513-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2022-11-29 14:55:34 +01:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
net: ieee802154: handle iftypes as u32 This patch fixes an issue that an u32 netlink value is handled as a signed enum value which doesn't fit into the range of u32 netlink type. If it's handled as -1 value some BIT() evaluation ends in a shift-out-of-bounds issue. To solve the issue we set the to u32 max which is s32 "-1" value to keep backwards compatibility and let the followed enum values start counting at 0. This brings the compiler to never handle the enum as signed and a check if the value is above NL802154_IFTYPE_MAX should filter -1 out. Fixes: f3ea5e44231a ("ieee802154: add new interface command") Signed-off-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20211112030916.685793-1-aahringo@redhat.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2021-11-11 22:09:16 -05:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
net: ieee802154: handle iftypes as u32 This patch fixes an issue that an u32 netlink value is handled as a signed enum value which doesn't fit into the range of u32 netlink type. If it's handled as -1 value some BIT() evaluation ends in a shift-out-of-bounds issue. To solve the issue we set the to u32 max which is s32 "-1" value to keep backwards compatibility and let the followed enum values start counting at 0. This brings the compiler to never handle the enum as signed and a check if the value is above NL802154_IFTYPE_MAX should filter -1 out. Fixes: f3ea5e44231a ("ieee802154: add new interface command") Signed-off-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20211112030916.685793-1-aahringo@redhat.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2021-11-11 22:09:16 -05:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00
nl802154: add support for dump phy capabilities This patch add support to nl802154 to dump all phy capabilities which is inside the wpan_phy_supported struct. Also we introduce a new method to dumping supported channels. The new method will offer a easier interface and has lesser netlink traffic. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-05-17 21:44:53 +02:00
nl802154: fix some kernel-doc warnings Correct multiple kernel-doc warnings in nl802154.h: - Fix a typo on one enum name to avoid a kernel-doc warning. - Drop 2 enum descriptions that are no longer needed. - Mark 2 internal enums as "private:" so that kernel-doc is not needed for them. Warning: nl802154.h:239 Enum value 'NL802154_CAP_ATTR_MAX_MAXBE' not described in enum 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:239 Excess enum value '%NL802154_CAP_ATTR_MIN_CCA_ED_LEVEL' description in 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:239 Excess enum value '%NL802154_CAP_ATTR_MAX_CCA_ED_LEVEL' description in 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:369 Enum value '__NL802154_CCA_OPT_ATTR_AFTER_LAST' not described in enum 'nl802154_cca_opts' Warning: nl802154.h:369 Enum value 'NL802154_CCA_OPT_ATTR_MAX' not described in enum 'nl802154_cca_opts' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20251016035917.1148012-1-rdunlap@infradead.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-10-15 20:59:17 -07:00
nl802154: add support for dump phy capabilities This patch add support to nl802154 to dump all phy capabilities which is inside the wpan_phy_supported struct. Also we introduce a new method to dumping supported channels. The new method will offer a easier interface and has lesser netlink traffic. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-05-17 21:44:53 +02:00
ieee802154: Advertize coordinators discovery Let's introduce the basics for advertizing discovered PANs and coordinators, which is: - A new "scan" netlink message group. - A couple of netlink command/attribute. - The main netlink helper to send a netlink message with all the necessary information to forward the main information to the user. Two netlink attributes are proactively added to support future UWB complex channels, but are not actually used yet. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20221129135535.532513-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2022-11-29 14:55:34 +01:00
ieee802154: Add support for user scanning requests The ieee802154 layer should be able to scan a set of channels in order to look for beacons advertizing PANs. Supporting this involves adding two user commands: triggering scans and aborting scans. The user should also be notified when a new beacon is received and also upon scan termination. A scan request structure is created to list the requirements and to be accessed asynchronously when changing channels or receiving beacons. Mac layers may now implement the ->trigger_scan() and ->abort_scan() hooks. Co-developed-by: David Girault <david.girault@qorvo.com> Signed-off-by: David Girault <david.girault@qorvo.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20230103165644.432209-2-miquel.raynal@bootlin.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-01-03 17:56:39 +01:00
nl802154: introduce cca mode enums This patch adds enums for 802.15.4 specific CCA settings. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-10 15:33:11 +01:00
nl802154: fix misspelled enum Signed-off-by: Christoffer Holmstedt <christoffer@christofferholmstedt.se> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-06-10 11:03:59 +02:00
nl802154: introduce cca mode enums This patch adds enums for 802.15.4 specific CCA settings. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-10 15:33:11 +01:00
nl802154: fix misspelled enum Signed-off-by: Christoffer Holmstedt <christoffer@christofferholmstedt.se> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-06-10 11:03:59 +02:00
nl802154: introduce cca mode enums This patch adds enums for 802.15.4 specific CCA settings. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-10 15:33:11 +01:00
nl802154: fix some kernel-doc warnings Correct multiple kernel-doc warnings in nl802154.h: - Fix a typo on one enum name to avoid a kernel-doc warning. - Drop 2 enum descriptions that are no longer needed. - Mark 2 internal enums as "private:" so that kernel-doc is not needed for them. Warning: nl802154.h:239 Enum value 'NL802154_CAP_ATTR_MAX_MAXBE' not described in enum 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:239 Excess enum value '%NL802154_CAP_ATTR_MIN_CCA_ED_LEVEL' description in 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:239 Excess enum value '%NL802154_CAP_ATTR_MAX_CCA_ED_LEVEL' description in 'nl802154_wpan_phy_capability_attr' Warning: nl802154.h:369 Enum value '__NL802154_CCA_OPT_ATTR_AFTER_LAST' not described in enum 'nl802154_cca_opts' Warning: nl802154.h:369 Enum value 'NL802154_CCA_OPT_ATTR_MAX' not described in enum 'nl802154_cca_opts' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20251016035917.1148012-1-rdunlap@infradead.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-10-15 20:59:17 -07:00
nl802154: introduce cca mode enums This patch adds enums for 802.15.4 specific CCA settings. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-10 15:33:11 +01:00
ieee802154: add several phy supported handling This patch adds support for phy supported handling for all other already existing handling 802.15.4 functionality. We assume now a fully 802.15.4 complaint transceiver at phy allocation. If a transceiver can support 802.15.4 default values only, then the values should be overwirtten by values the transceiver supports. If the transceiver doesn't set the according hardware flags, we assume the 802.15.4 defaults now which cannot be changed. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Suggested-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-05-17 21:44:43 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
libnl: nla_put_le64(): align on a 64-bit area nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-22 17:31:17 +02:00
ieee802154: Give the user the association list Upon request, we must be able to provide to the user the list of associations currently in place. Let's add a new netlink command and attribute for this purpose. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-12-miquel.raynal@bootlin.com
2023-09-27 20:12:14 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
ieee802154: Give the user the association list Upon request, we must be able to provide to the user the list of associations currently in place. Let's add a new netlink command and attribute for this purpose. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/linux-wpan/20230927181214.129346-12-miquel.raynal@bootlin.com
2023-09-27 20:12:14 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
libnl: nla_put_le64(): align on a 64-bit area nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-22 17:31:17 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
libnl: nla_put_le64(): align on a 64-bit area nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-22 17:31:17 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
libnl: nla_put_le64(): align on a 64-bit area nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-22 17:31:17 +02:00
nl802154: add support for security layer This patch adds support for accessing mac802154 llsec implementation over nl802154. I added for a new Kconfig entry to provide this functionality CONFIG_IEEE802154_NL802154_EXPERIMENTAL. This interface is still in development. It provides to change security parameters and add/del/dump entries of security tables. Later we can add also a get to get an entry by unique identifier. Cc: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-28 09:00:25 +02:00
ieee802154: add new nl802154 header This patch adds the new userspace header for nl802154. We don't place this header in include/uapi now. This header could be modified in the next time. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-09 08:36:52 +01:00