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* mac80211: improve the txq scheduling API to deal with driver buffered packetsFelix Fietkau2019-03-201-0/+105
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: optimize skb resizing to avoid reallocation when using 802.11s + ↵Felix Fietkau2019-03-201-0/+198
| | | | | | batman-adv Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: netifd: Use a mask when using `iw set antenna`Alexander Couzens2019-03-162-3/+6
| | | | | | | | The keyword "all" is only supported by `iw set antenna` if it's used as the only argument. Convert "all" into a mask before calling `iw set antenna`. Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
* mac80211: add a few performance improvement patchesFelix Fietkau2019-03-164-0/+297
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: improve locking around the txq scheduling / airtime fairness APIFelix Fietkau2019-03-161-0/+214
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: backport the txq scheduling / airtime fairness APIFelix Fietkau2019-03-168-57/+1121
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: fix an unaligned access in the mesh hash table functionFelix Fietkau2019-03-161-0/+21
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: update and fix the patch to allow 4-byte aligned tx skbsFelix Fietkau2019-03-1614-300/+371
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: allocate tailroom for forwarded mesh packetsFelix Fietkau2019-03-161-0/+37
| | | | | | Fixes a warning + packet loss on encrypted mesh networks with forwarding Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: rt2x00: import and update pending patchesDaniel Golle2019-03-1212-5/+192
| | | | | | | | | | | Imported from patchwork, patches marked with '=' have already been in our tree: [v3,1/4] cfg80211: add ratelimited variants of err and warn [v3,2/4] rt2x00: use ratelimited variants dev_warn/dev_err [v3,3/4] rt2x00: check number of EPROTO errors =[v3,4/4] rt2x00: do not print error when queue is full Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: rt2x00: do not increment sequence number while re-transmittingVijayakumar Durai2019-03-051-0/+55
| | | | | | | | | | | Currently STA+AP re-transmitting the management frames with incremented sequence number if hardware is assigning the sequence. Fix is to assign the sequence number for Beacon by hardware and for other Management frames software will assign the sequence number Signed-off-by: Vijayakumar Durai <vijayakumar.durai1@vivint.com>
* mac80211: Activate DRIVER_11W_SUPPORT for more capable driversHauke Mehrtens2019-03-036-9/+9
| | | | | | | | | | ieee80211w support is only activated in hostapd when at least one capable driver is build into the image. Many drivers which are capable of ieee80211 (MFP) and have the MFP_CAPABLE set in the driver are still missing the DRIVER_11W_SUPPORT dependency. Add this to more driver capable of ieee80211w. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: add a fix to prevent unsafe queue wake calls during restartFelix Fietkau2019-03-011-0/+33
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: backport tx queue start/stop fixFelix Fietkau2019-03-016-15/+287
| | | | | | Among other things, it fixes a race condition on calling ieee80211_restart_hw Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: rt2x00: cleanup ePA, RXIQ and TX-LOFT codeDaniel Golle2019-03-014-230/+84
| | | | | | | | | | consolidate patch 651-rt2x00-remove-unneccesary-code.patch. fixup the most obvious whitespace problems in RXIQ and TX-LOFT code. always backup registers bbpr1, bbpr4, bbpr241 and bbpr242 to avoid compiler warning about them being potentially uninitialized. no functional changes (intended) Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: rt2x00: patch tracking cosmeticsDaniel Golle2019-03-019-0/+27
| | | | Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: ath10k: fix incorrect multicast/broadcast rate settingSven Eckelmann2019-02-262-1/+44
| | | | | | | | | If no mcast_rate is set for the wifi-iface then there is no rate_idx (0) set for the bss. This breaks for example 5GHz meshpoint interfaces because 0 maps to a CCK rate (11Mbit/s). Fixes: db90c243a0b9 ("mac80211: update to version based on 4.19-rc4") Signed-off-by: Sven Eckelmann <sven@narfation.org>
* mac80211: Add WDS / 4addr fix for ath10k supported devicesHauke Mehrtens2019-02-261-0/+107
| | | | | | | | | | This should fix the WDS / 4addr mode with ath10k and probably other devices. This patch was found here: https://patchwork.kernel.org/patch/10692383/ Fixes: d9eefa7a7031 ("mac80211: rebase ontop of v4.18.5") Reported-by: Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: rt2x00: fix crash on release_firmwareStanislaw Gruszka2019-02-262-5/+5
| | | | | | | | | | Fix crash due to passing invalid r2x00dev->eeprom_file pointer to release_firmware(). Since we copy eeprom data with EEPROM_SIZE in rt2800_read_eeprom() we can use eeprom_file->size as marker if the file was crated by request_firmware(). Acked-by: Kristian Evensen <kristian.evensen@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
* mac80211: backport more brcmfmac changes queued for the 5.1Rafał Miłecki2019-02-2017-8/+4648
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* hostapd: add Multi-AP patches and config optionsArnout Vandecappelle (Essensium/Mind)2019-02-205-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | Cherry-pick Multi-AP commits from uptream: 9c06f0f6a hostapd: Add Multi-AP protocol support 5abc7823b wpa_supplicant: Add Multi-AP backhaul STA support a1debd338 tests: Refactor test_multi_ap bfcdac1c8 Multi-AP: Don't reject backhaul STA on fronthaul BSS cb3c156e7 tests: Update multi_ap_fronthaul_on_ap to match implementation 56a2d788f WPS: Add multi_ap_subelem to wps_build_wfa_ext() 83ebf5586 wpa_supplicant: Support Multi-AP backhaul STA onboarding with WPS 66819b07b hostapd: Support Multi-AP backhaul STA onboarding with WPS 8682f384c hostapd: Add README-MULTI-AP b1daf498a tests: Multi-AP WPS provisioning Add support for Multi-AP to the UCI configuration. Every wifi-iface gets an option 'multi_ap'. For APs, its value can be 0 (multi-AP support disabled), 1 (backhaul AP), 2 (fronthaul AP), or 3 (fronthaul + backhaul AP). For STAs, it can be 0 (not a backhaul STA) or 1 (backhaul STA, can only associate with backhaul AP). Also add new optional parameter to wps_start ubus call of wpa_supplicant to indicate that a Multi-AP backhaul link is required. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
* mac80211: rt2x00: replace pending by merged patchesDaniel Golle2019-02-205-5/+10
| | | | | | | | | | | Those have by now been merged into wireless-drivers-next: 17ae2acd1a6f rt2x00: remove unneeded check 5991a2ecd070 rt2x00: remove confusing AGC register 9ad3b5565445 rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band 7aca14885ede rt2800: enable TX_PIN_CFG_RFRX_EN only for MT7620 c7ff1bfeaf1c rt2800: comment and simplify AGC init for RT6352 Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: rt2x00: backport accepted and pending patches from upstreamDaniel Golle2019-02-1962-201/+1516
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | backport from wireless-drivers-next, replacing some existing patches in our tree (marked with '=' are those which were already present): f483039cf51a rt2x00: use simple_read_from_buffer() =5c656c71b1bf rt2800: move usb specific txdone/txstatus routines to rt2800lib =0b0d556e0ebb rt2800mmio: use txdone/txstatus routines from lib =5022efb50f62 rt2x00: do not check for txstatus timeout every time on tasklet =adf26a356f13 rt2x00: use different txstatus timeouts when flushing =0240564430c0 rt2800: flush and txstatus rework for rt2800mmio 6eba8fd22352 rt2x00: rt2400pci: mark expected switch fall-through 10bb92217747 rt2x00: rt2500pci: mark expected switch fall-through 916e6bbcfcff rt2x00: rt2800lib: mark expected switch fall-throughs 641dd8068ecb rt2x00: rt61pci: mark expected switch fall-through 750afb08ca71 cross-tree: phase out dma_zalloc_coherent() =c2e28ef7711f rt2x00: reduce tx power to nominal level on RT6352 a4296994eb80 rt2x00: Work around a firmware bug with shared keys 2587791d5758 rt2x00: no need to check return value of debugfs_create functions pending on linux-wireless: rt2x00: remove unneeded check rt2x00: remove confusing AGC register rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band rt2800: enable TX_PIN_CFG_RFRX_EN only for MT7620 rt2800: comment and simplify AGC init for RT6352 rt2x00: do not print error when queue is full rt2800: partially restore old mmio txstatus behaviour rt2800: new flush implementation for SoC devices rt2800: move txstatus pending routine rt2800mmio: fetch tx status changes rt2800mmio: use timer and work for handling tx statuses timeouts rt2x00: remove last_nostatus_check rt2x00: remove not used entry field rt2x00mmio: remove legacy comment While at it also rename some existing patches now that there are separate folders with patches for each driver to make things a bit nicer to handle. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* iw: update to 5.0.1Deng Qingfang2019-02-171-2/+27
| | | | | | | | | | | | | Refresh patches MIPS IPK size increases: iw-tiny: +3k iw-full: +10k Signed-off-by: Deng Qingfang <dengqf6@mail2.sysu.edu.cn> [Remove sha256, nan, bloom, measurements and ftm from tiny version] [sync nl80211 between backports and iw] Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: update to version 4.19.23-1Hauke Mehrtens2019-02-1734-702/+64
| | | | | | | | This updates mac80211 to backports version 4.19.23-1 which includes all the stable fixes from kernel 4.19.23. The removed patches are included in this version. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: brcmfmac: backport early changes queued for the Linux 5.1Rafał Miłecki2019-02-1211-3/+2715
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: backport remaining patches from the Linux 5.0Rafał Miłecki2019-02-1214-3/+1071
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: ath10k: support for management rate controlSven Eckelmann2019-02-113-1/+156
| | | | | | | | | | | | | Issues a wmi command to firmware when multicast rate change is received with the new BSS_CHANGED_MCAST_RATE flag. Also fixes the incorrect fixed_rate setting for CCK rates which got introduced with addition of ath10k_rates_rev2 enum. By default the firmware uses 1Mbps and 6Mbps rate for management packets in 2G and 5G bands respectively. But when the user selects different basic rates from the userspace, we need to send the management packets at the lowest basic rate selected by the user. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* mac80211: brcmfmac: fix a possible NULL pointer dereferenceRafał Miłecki2019-02-111-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a possible crash in the brcmf_fw_request_nvram_done(): [ 31.687293] Backtrace: [ 31.689760] [<c004fb4c>] (__wake_up_common) from [<c004fc38>] (__wake_up_locked+0x1c/0x24) [ 31.698043] r10:c6794000 r9:00000009 r8:00000001 r7:bf54dda0 r6:a0000013 r5:c78e7d38 [ 31.705928] r4:c78e7d3c r3:00000000 [ 31.709528] [<c004fc1c>] (__wake_up_locked) from [<c00502a8>] (complete+0x3c/0x4c) [ 31.717148] [<c005026c>] (complete) from [<bf54590c>] (brcmf_fw_request_nvram_done+0x5c8/0x6a4 [brcmfmac]) [ 31.726818] r7:bf54dda0 r6:c6794000 r5:00001990 r4:c6782380 [ 31.732544] [<bf545344>] (brcmf_fw_request_nvram_done [brcmfmac]) from [<c0204e40>] (request_firmware_work_func+0x38/0x60) [ 31.743607] r10:00000008 r9:c6bdd700 r8:00000000 r7:c72c3cd8 r6:c67f4300 r5:c6bda300 [ 31.751493] r4:c67f4300 [ 31.754046] [<c0204e08>] (request_firmware_work_func) from [<c0034458>] (process_one_work+0x1e0/0x318) [ 31.763365] r4:c72c3cc0 [ 31.765913] [<c0034278>] (process_one_work) from [<c0035234>] (worker_thread+0x2f4/0x448) [ 31.774107] r10:00000008 r9:00000000 r8:c6bda314 r7:c72c3cd8 r6:c6bda300 r5:c6bda300 [ 31.781993] r4:c72c3cc0 [ 31.784545] [<c0034f40>] (worker_thread) from [<c003984c>] (kthread+0x100/0x114) [ 31.791949] r10:00000000 r9:00000000 r8:00000000 r7:c0034f40 r6:c72c3cc0 r5:00000000 [ 31.799836] r4:c735dc00 r3:c79ed540 [ 31.803438] [<c003974c>] (kthread) from [<c00097d0>] (ret_from_fork+0x14/0x24) [ 31.810672] r7:00000000 r6:00000000 r5:c003974c r4:c735dc00 [ 31.816378] Code: e5b53004 e1a07001 e1a06002 e243000c (e5934000) [ 31.822487] ---[ end trace a0ffbb07a810d503 ]--- Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: rt2x00: remove patch causing low tx powerDaniel Golle2019-02-081-43/+0
| | | | | | | | | | | | | | | Remove 980-rt2x00-reduce-power-consumption-on-mt7620.patch which in combination with the most recently added patch reportedly causes TX power to be too weak. "without patches rssi on receiver is ~ -23dBm with 980 about -35dBm, with both patches drops below -40dBm. with 987 only ~-28dBm" We may need to reconsider this once we have implemented TSSI. Fixes: cdb58b2bfe ("mac80211: rt2x00: reduce tx power to nominal level on RT6352") Reported-by: Tomislav Požega <pozega.tomislav@gmail.com> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: rt2x00: reduce tx power to nominal level on RT6352Daniel Golle2019-02-081-0/+114
| | | | | | | | | | | | Current implementation of RT6352 support provides too high tx power at least on iPA/eLNA devices. Reduce amplification of variable gain amplifier by 6dB to match board target power of 17dBm. Transmited signal strength with this patch is similar to that of stock firmware or pandorabox firmware. Throughput measured with iperf improves. Device tested: Xiaomi Miwifi Mini. Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: fix an issue with allocated tailroom for encrypted mgmt packetsFelix Fietkau2019-01-291-0/+48
| | | | | | Fixes kernel warnings and connectivity issues in encrypted mesh networks Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: ath: add extra 'regulatory domains'Oever González2019-01-261-0/+35
| | | | | | | | | | | | This patch adds several country codes to the regd.h and regd_common.h files in order to support devices whose country codes are not present in the original list. Without this patch, all devices whose manufacturer programmed any of these code in their EEPROM will run without wireless interfaces. Signed-off-by: Oever González <notengobattery@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [matched signed-off]
* mac80211: ath10k: remove "ath10k: fix otp failure result" patchChristian Lamparter2019-01-241-11/+0
| | | | | | | | | | | | | | Initially this patch was introduced as a quick fix following the removal of 936-ath10k_skip_otp_check.patch which caused multiple ath10k pcie devices in various ipq806x and ar71xx/ath79 targets to malfunction. Thankfully, the affected devices have been updated to utilize the pre-caldata method. And finally with the switch to ath10k-ct, which never had the patch or any reports of similar issues, I think it's time to remove this patch since it is no longer needed. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mac80211: add support for indicating missing tx A-MPDU lengthFelix Fietkau2019-01-201-0/+121
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: brcmfmac: backport fixes from the 5.0-rc1Rafał Miłecki2019-01-083-0/+229
| | | | | | | | | This fixes: 1) Getting STA info with newer firmwares 2) Getting DMI / UEFI / OF data 3) Possible memory corruption in firmware loading code Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: trivial patches rename to use v5.0Rafał Miłecki2019-01-0810-0/+0
| | | | | | This matches Linus releasing 5.0-rc1 in place of 4.21-rc1. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: fix use-after-free & possible NULL pointer dereferenceRafał Miłecki2019-01-071-3/+2
| | | | | | | | | | 1) Using fwctx variable after brcmf_fw_request_done() was executed meant accessing freed memory. 2) Using fwctx->completion for the wait_for_completion_timeout() call could reuslt in NULL pointer dereference on fw loading error or if brcmf_fw_request_done() was executed quickly enough. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: add ABI_VERSION to fix rebuild of dependent packages after upgradesFelix Fietkau2019-01-061-0/+2
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ath9k: Avoid OF no-eeprom quirks when no qca,no-eepromDaniel F. Dickinson2018-12-221-0/+73
| | | | | | | | | | | | | | | | | | Based on the process of discovery in https://github.com/openwrt/openwrt/pull/1613, it has become clear that (at least) the PowerCloud System CR5000 was unable to get working 5GHz wireless (PCIe) because AH_USE_EEPROM was unconditionally masked out, not only when qca,noeeprom was in the DTS. This patch moves mask AH_USE_EEPROM into the if ... qca,noeeprom OF test. Thanks to Christian Lampartar (@chunkeey) for the heavy lifting and help. Patch has been prepared for upstream and will be submitted after review by @chunkeey and @xdarklight. Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
* mac80211: backport upstream fixesKoen Vandeputte2018-12-202-0/+89
| | | | | | | d350a0f43118 nl80211: fix memory leak if validate_pae_over_nl80211() fails a50e5fb8db83 mac80211: fix a kernel panic when TXing after TXQ teardown Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* mac80211: Update to version 4.19.7-1Hauke Mehrtens2018-12-1322-236/+52
| | | | | | | | | | | This updates the backports package used in mac80211 to version 4.19.7-1 which is based on kernel 4.19.7. This integrates all the stable fixes introduces in this kernel version. The deleted patches are not needed any more because they are either included in the upstream Linux kernel 4.19.7 or in backports 4.19.7-1. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ath9k: register GPIO chip for OF targetsMathias Kresin2018-12-122-10/+19
| | | | | | | | | | | | | | | | | This partitialy reverts commit ccab68f2d399. Registering the GPIO chip without a parent device completely breaks the ath9k GPIOs for device tree targets. As long as boards using the devicetree don't have the gpio-controller property set for the ath9k node, the unloading of the driver works as expected. Register the GPIO chip with the ath9k device as parent only for OF targets to find a trade-off between the needs of driver developers and the broken LEDs and buttons seen by users. Signed-off-by: Mathias Kresin <dev@kresin.me>
* mac80211: fix brcmfmac on brcm2708Stijn Tintel2018-12-041-0/+76
| | | | | | | | | An upstream change broke brcmfmac when loaded with modparam roamoff=1. As we are carrying a patch that enables roamoff by default on the brcm2708 target to improve stability, wireless is currently broken there. Add a patch to fix brcmfmac with roamoff=1. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* mac80211: fix reordering of buffered broadcast packetsFelix Fietkau2018-11-281-0/+28
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: fix spurious disconnections with powersave clientsFelix Fietkau2018-11-131-0/+26
| | | | | | Affects all drivers using ieee80211_tx_status_noskb, e.g. ath9k and mt76 Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: brcmfmac: backport the last accepted 4.21 changesRafał Miłecki2018-11-072-0/+117
| | | | | | It's a typo fix & patch that helps debugging possible WARN-ings. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: backport NVRAM loading improvementsRafał Miłecki2018-11-078-8/+611
| | | | | | This adds support for storing board specific NVRAM files as firmware. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: backport firmware loading cleanupRafał Miłecki2018-11-073-12/+244
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcmfmac: backport the latest 4.20 changesRafał Miłecki2018-11-074-0/+244
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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