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path: root/drivers/net/wireless/brcm80211/brcmfmac/p2p.h
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* brcm80211: move under broadcom vendor directoryKalle Valo2015-11-181-187/+0
| | | | | | | Part of reorganising wireless drivers directory and Kconfig. Note that I had to edit Makefiles from subdirectories to use the new location. Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* brcmfmac: Deleting of p2p device is leaking memory.Hante Meuleman2015-09-291-0/+1
| | | | | | | | | | | | When a p2p device gets deleted, the memory for the vif is not being released. This is solved by reorganizing the cleanup path and properly freeing the memory. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* brcmfmac: Inform p2p module about p2pon through APIHante Meuleman2015-09-291-1/+3
| | | | | | | | | | | | | When the p2pon module param is used then p2p attach will initialize p2p device iface in the firmware, but it is doing that by checking data. It is cleaner to pass the p2pon information to p2p by API. This information is also needed for other patch. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* cfg80211: pass name_assign_type to rdev_add_virtual_intf()Tom Gundersen2015-03-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | This will expose in /sys whether the ifname of a device is set by userspace or generated by the kernel. The latter kind (wlanX, etc) is not deterministic, so userspace needs to rename these devices to names that are guaranteed to stay the same between reboots. The former, however should never be renamed, so userspace needs to be able to reliably tell the difference. Similar functionality was introduced for the rtnetlink core in commit 5517750f058e ("net: rtnetlink - make create_link take name_assign_type") Signed-off-by: Tom Gundersen <teg@jklm.no> Cc: Kalle Valo <kvalo@qca.qualcomm.com> Cc: Brett Rudley <brudley@broadcom.com> Cc: Arend van Spriel <arend@broadcom.com> Cc: Franky (Zhenhui) Lin <frankyl@broadcom.com> Cc: Hante Meuleman <meuleman@broadcom.com> Cc: Johannes Berg <johannes@sipsolutions.net> [reformat changelog to fit 72 cols] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* brcmfmac: Add tx p2p off-channel support.Hante Meuleman2013-02-081-2/+49
| | | | | | | | | | | | | With this patch off-channel action frames can be transmitted. This is needed for p2p when two devices need to find each other while using different social channels. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Piotr Haber <phaber@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: Cleanup of unused defines.Hante Meuleman2013-02-081-6/+0
| | | | | | | | | | Remove some unused defines and comments. Also use same define for IE length. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: Create p2p0 netdev via module variable.Hante Meuleman2013-02-081-3/+3
| | | | | | | | | | | | Add module variable with which a p2p0 netdev can be created. This netdev can be used by wpa-supplicant to configure and set up the p2p client/GO. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: Use real cookie value for p2p remain on channel.Hante Meuleman2013-02-081-2/+4
| | | | | | | | | | | | | In some rare situations the wpa_supplicant can lock up on a remain on channel command. Use actual cookies for the remain on channel related commands and allow for additional remain on channel while still having one set. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: P2P action frame tx.Hante Meuleman2013-02-081-0/+10
| | | | | | | | | | With this patch it is possible to send action frames. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: Add handling of receiving P2P action frames.Hante Meuleman2013-02-081-0/+3
| | | | | | | | | | | Once wpa_supplicant has registered for P2P action frames all received action frames for the device are passed up to cfg80211. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: Update AP mode for GO creation.Hante Meuleman2013-02-081-1/+2
| | | | | | | | | | | | | With this update it is possible to create an P2P go. Handle the p2p go role in creation and the update beacon from cfg80211. Also store primary bss in global struct. Needed to map cfg device back to primary device. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: add p2p change vif routines.Hante Meuleman2013-02-081-0/+2
| | | | | | | | | | | Add support for changing existing interface into p2p go interface. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: update escan for multiple bss and simplify.Hante Meuleman2013-02-081-1/+2
| | | | | | | | | | | Add support for scanning on non primary netdev (p2p) and simplify the p2p scanning preparation. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: add support for P2P listen mode.Hante Meuleman2013-02-081-3/+12
| | | | | | | | | | | With this patch a device can be put in p2p listen mode and becomes visible for other p2p devices (via p2p_find). Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* brcmfmac: add peer-to-peer group discovery supportArend van Spriel2013-02-081-0/+114
First part for P2P support. It is a variation on the existing scanning functionality and is used to discover peer-to-peer group owners and/or peer-to-peer devices in listen state. Tested with wpa_cli/wpa_supplicant v2.0-devel. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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