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* mac80211: rt2x00: revert commit causing regression in 5GHz bandDaniel Golle2019-08-298-14/+84
| | | | | | | | | | | | | | | | | | | From: Stanislaw Gruszka <sgruszka@redhat.com> This reverts commit 9ad3b55654455258a9463384edb40077439d879f. As reported by Sergey: "I got some problem after upgrade kernel to 5.2 version (debian testing linux-image-5.2.0-2-amd64). 5Ghz client stopped to see AP. Some tests with 1metre distance between client-AP: 2.4Ghz -22dBm, for 5Ghz - 53dBm !, for longer distance (8m + walls) 2.4 - 61dBm, 5Ghz not visible." It was identified that rx signal level degradation was caused by 9ad3b5565445 ("rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band"). So revert this commit. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* ath9k: backport dynack improvementsKoen Vandeputte2019-08-284-0/+300
| | | | | | | | | | | | | | | | | | | | | | | | | Close cooperation with Lorenzo Bianconi resulted in these patches which fix all remaining seen issues when using dynack. Fix link losses when: - Late Ack's are not seen or not present - switching from too low static coverage class to dynack on a live link These are fixed by setting the Ack Timeout/Slottime to the max possible value for the currently used channel width when a new station has been discovered. When traffic flows, dynack is able to adjust to optimal values within a few packets received (typically < 1 second) These changes have been thoroughly tested on ~60 offshore devices all interconnected using mesh over IBSS and dynack enabled on all. Distances between devices varied from <100m up to ~35km Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
* mac80211: refresh patchesChristian Lamparter2019-08-2415-40/+38
| | | | Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mac80211: fix a regression in the minstrel_ht improvement patchesFelix Fietkau2019-08-241-0/+25
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: rt2x00: import pending patchesDaniel Golle2019-08-232-0/+109
| | | | | | | | | https://patchwork.kernel.org/patch/11111605/ https://patchwork.kernel.org/patch/11110703/ Fixes: 91c84e87c249 ("mac80211: rt2x00: clear IV's on start to fix AP mode regression") Fixes: 0b2c42ced21a ("mac80211: Update to version 5.2-rc7") Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: backport support for the IEEE80211_KEY_FLAG_GENERATE_MMIE flagFelix Fietkau2019-08-211-0/+58
| | | | | | Required for an upcoming mt76 update Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: add new minstrel_ht patches to improve probing on mt76x2Felix Fietkau2019-08-214-0/+591
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: renumber subsys patches after updateFelix Fietkau2019-08-212-0/+0
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: remove TX_NEEDS_ALIGNED4_SKBS patchFelix Fietkau2019-08-214-560/+25
| | | | | | | The intended performance benefit could not be reliably reproduced, and the patch was not accepted upstream Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: rt2x00: clear IV's on start to fix AP mode regressionDaniel Golle2019-08-1910-18/+131
| | | | | | | | | | | | | | | To do not brake HW restart we should keep initialization vectors data. I assumed that on start the data is already initialized to zeros, but that not true on some scenarios and we should clear it. So add additional flag to check if we are under HW restart and clear IV's data if we are not. Patch fixes AP mode regression. Patch pending on linux-wireless and imported from patchwork. Fixes: 0b2c42ced21a ("mac80211: Update to version 5.2-rc7") Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: ath10k: Fix crashes of QCA9984 when station connectsHauke Mehrtens2019-08-181-0/+83
| | | | | | | | | | This fixes a bug introduced in backports from kernel 5.1 which makes ath10k crash on QCA9984 when a station connects. The FW sends a airtime report, but this station is not yet fully registered and a NULL pointer is used. Fixes: 0b2c42ced21a ("mac80211: Update to version 5.2-rc7") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: Update to version 5.3-rc4-1Hauke Mehrtens2019-08-1747-1426/+154
| | | | | | | | | The removed patches were applied upstream. The type of the RT2X00_LIB_EEPROM config option was changed to bool, because boolean is an invalid value and the new kconfig system complained about this. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: Update to version 5.2.8-1Hauke Mehrtens2019-08-1718-72/+29
| | | | | | | This contains multiple fixes from the upstream kernel. The removed patch was merged upstream. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* Revert faulty tree pushFelix Fietkau2019-08-124-591/+0
| | | | | | | | | | | | Revert "mac80211: add new minstrel_ht patches to improve probing on mt76x2" (9861050b85e5381c93d73ffdbc24c130400e0fb8) Revert "kernel: use bulk free in kfree_skb_list to improve performance" (98b654de2e7502507b31f0fb82befbb48f9c8542) Revert "ramips: add preliminary support for WIO ONE" (085141dc5ba5e763e1bf4c1a2fd6957160810ccc) Revert "ramips: add preliminary support for SGE AP-MTKH7-0006 developer board" (b1db6d0539511f60bf65fbde28b16afa31180e34) Revert "build: use config.site generated by autoconf-lean, drop hardcoded sitefiles" (363ce4329d4f6c00b4a7cb83dd1821fafc0d40ad) Revert "toolchain: add autoconf-lean" (fdb30eed03ae56cd87078b64d9b2fac00799e783) Revert "build: allow overriding the filename on the remote server when downloading" (6fa0e07758524eddf20c9b66dfcb55c490e1961e) Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: add new minstrel_ht patches to improve probing on mt76x2Felix Fietkau2019-08-124-0/+591
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: brcm: improve brcmfmac debugging of firmware crashesRafał Miłecki2019-07-282-1/+39
| | | | | | This provides a complete console messages dump. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcm: update brcmfmac 5.4 patchesRafał Miłecki2019-07-2810-23/+32
| | | | | | Use commits from wireless-drivers-next.git. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: brcm: backport first set of 5.4 brcmfmac changesRafał Miłecki2019-07-2119-15/+1875
| | | | | | | | | | | This doesn't include 9ff8614a3dbe ("brcmfmac: use separate Kconfig file for brcmfmac") due to a few conflicts with backports changes. An important change is: [PATCH 2/7] brcmfmac: change the order of things in brcmf_detach() which fixes a rmmod crash in the brcmf_txfinalize(). Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: Update to version 5.2-rc7Hauke Mehrtens2019-07-18221-20265/+327
| | | | | | | | | | | | | | This updates mac80211 to version 5.2-rc7, this contains all the changes to the wireless subsystem up to Linux 5.2-rc7. * The removed patches are applied upstream * b43 now uses kmod-lib-cordic * Update the nl80211.h file in iw to match backports version. * Remove the two backports from kernel 4.9, they were needed for mt76, but that can use the version from backports now, otherwise they collide and cause compile errors. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: add config tweak for tx bursting when using VHTFelix Fietkau2019-07-171-1/+5
| | | | | | | | | By default, set BE tx queue TXOP limit to 1.0 in the hostapd config Many vendor drivers are doing similar things to boost throughput. On MT7612 under ideal conditions, it improves tx throughput from 470 Mbit/s to about 570 Mbit/s. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: Do not build b43legacy on BRCM47xx mips74 subtargetHauke Mehrtens2019-07-121-1/+1
| | | | | | | | | | | | | b43legacy needs ssb support and we do not compile the mips74 subtarget of the brcm47xx target with SSB support. This causes a build failure in the mac80211 package and only some of the kernel modules are being created. I am not aware of any device with a BRCM47xx mips74 CPU which uses a b43legacy compatible device. Fixes: FS#2334 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: add rate control support for 4 spatial streams, improve precisionFelix Fietkau2019-06-252-0/+267
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: update WDS/4addr fix to the version accepted upstreamStefan Lippers-Hollmann2019-06-221-31/+27
| | | | | | | | | | | | | This updates "{nl,mac}80211: allow 4addr AP operation on crypto controlled devices" to the version (v3), which was accepted into upstream mac80211.git and which is tagged for -stable backporting (v4.18+). https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git/commit/?id=33d915d9e8ce811d8958915ccd18d71a66c7c495 Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [format-patch]
* treewide: fix syntax errors exposed after kconfig updateJo-Philipp Wich2019-06-202-2/+2
| | | | | | | | | | | | | | After commit e82a4d9cfb ("config: regenerate *_shipped sources") the mconf parser became more strict as a side effect and started to spew a series of warnings when evaluating our generated kconfig sources: tmp/.config-package.in:705:warning: ignoring unsupported character '@' The root cause of these warnings is a wrong use of the @SYMBOL dependency syntax in various Makefile. Fix the corresponding Makefiles by turning `@SYM||@SYM2` expressions into the proper `@(SYM||SYM2)` form. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* mac80211: brcm: backport remaining brcmfmac 5.2 patchesRafał Miłecki2019-06-168-1/+361
| | | | | | | This improves FullMAC firmware compatibility, adds logging in case of firmware crash and *may* fix "Invalid packet id" errors. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: refresh patchesChristian Lamparter2019-06-152-19/+16
| | | | Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mac80211: ath10k: adjust tx power reduction for US regulatory domainSven Eckelmann2019-06-151-0/+101
| | | | | | | | | | | | | | | | | | | | | | | | FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4): > (4) The conducted output power limit > specified in paragraph (b) of this section > is based on the use of antennas > with directional gains that do not exceed > 6 dBi. Except as shown in paragraph > (c) of this section, if transmitting > antennas of directional gain greater > than 6 dBi are used, the conducted > output power from the intentional radiator > shall be reduced below the stated > values in paragraphs (b)(1), (b)(2), > and (b)(3) of this section, as appropriate, > by the amount in dB that the > directional gain of the antenna exceeds > 6 dBi. https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol1/pdf/CFR-2013-title47-vol1-sec15-247.pdf Signed-off-by: Sven Eckelmann <sven@narfation.org>
* mac80211: ath10k: fix max antenna gain unitSven Eckelmann2019-06-151-0/+49
| | | | | | | | | | | | | | | Most of the txpower for the ath10k firmware is stored as twicepower (0.5 dB steps). This isn't the case for max_antenna_gain - which is still expected by the firmware as dB. The firmware is converting it from dB to the internal (twicepower) representation when it calculates the limits of a channel. This can be seen in tpc_stats when configuring "12" as max_antenna_gain. Instead of the expected 12 (6 dB), the tpc_stats shows 24 (12 dB). Tested on QCA9888 and IPQ4019 with firmware 10.4-3.5.3-00057. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* mac80211: ath9k: Increase allowed antenna gain to 6 dBiSven Eckelmann2019-06-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4): > (4) The conducted output power limit > specified in paragraph (b) of this section > is based on the use of antennas > with directional gains that do not exceed > 6 dBi. Except as shown in paragraph > (c) of this section, if transmitting > antennas of directional gain greater > than 6 dBi are used, the conducted > output power from the intentional radiator > shall be reduced below the stated > values in paragraphs (b)(1), (b)(2), > and (b)(3) of this section, as appropriate, > by the amount in dB that the > directional gain of the antenna exceeds > 6 dBi. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* ramips: mt7620: fix dependenciesDeng Qingfang2019-05-111-7/+7
| | | | | | | | | | | | | MT7620 integrated WMAC does not need RT2x00 PCI driver or firmware Also corrected kmod-eeprom-93cx6 and kmod-lib-crc-itu-t dependencies according to original Kconfig and lsmod output This will remove some unnecessary packages from MT7620 target to save some space Signed-off-by: Deng Qingfang <dengqf6@mail2.sysu.edu.cn> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [75 characters per line in the commit message]
* kernel: Remove support for kernel 3.18Hauke Mehrtens2019-05-032-5/+5
| | | | | | | | | | No target is using kernel 3.18 anymore, remove all the generic support for kernel 3.18. The removed packages are depending on kernel 3.18 only and are not used on any recent kernel. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* omap24xx: Remove unmaintained targetHauke Mehrtens2019-05-031-11/+2
| | | | | | | | | | | | This target only supports kernel 4.1, which is not supported in OpenWrt any more for multiple releases. It also looks like there is no active maintainer for this target. Remove the code and all the packages which are only used by this target. To add this target to OpenWrt again port it to a recent and supported kernel version. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mac80211: rt2x00: replace patches with upstream versionDaniel Golle2019-04-2922-1203/+959
| | | | | | | | | | Support for RT3883/RT3663 was merged upstream [1]. Use that patch instead of our original series. The resulting source tree is exactly identical, this commit is merely reorganizing the patches. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git/commit/?id=d0e61a0f7cca51ce340a5a73595189972122ff25 Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: fix regression in skb resizing optimization in monitor mode (FS#2254)Felix Fietkau2019-04-241-21/+21
| | | | | | | struct ieee80211_local needs to be passed in separately instead of dereferencing the (potentially NULL) sdata Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: brcm: backport brcmfmac 5.2 patchesRafał Miłecki2019-04-1818-1/+1410
| | | | | | | This includes some USB fixes and early work on FullMAC firmware crash recovery. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* mac80211: Fix rate_idx underflow in mwl8k (FS#2218)Petr Štetiar2019-04-142-1/+81
| | | | | | | Add a patch for mwl8k which fixes endless reboot loops on Linksys EA4500 with certain 5G configurations. Signed-off-by: Petr Štetiar <ynezz@true.cz>
* mac80211: rt2x00: replace patch with upstream versionDaniel Golle2019-04-123-57/+96
| | | | | | | | Replace the patch introduced by commit d0b969eee8 ("mac80211: rt2x00: do not increment sequence number while re-transmitting") was merged into wireless-drivers.git. Replace our version with the merged version. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mac80211: update to version 4.19.32-1Hauke Mehrtens2019-04-0615-185/+89
| | | | | | | | The removed patches are now integrated in the upstream kernel. Refresh all patches on top of the new backports release. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Tested-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
* mac80211: set noscan=1 if sta/adhoc/mesh interfaces are presentFelix Fietkau2019-04-031-1/+10
| | | | | | Fixes channel selection issues and suppresses an unnecessary extra scan Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: improve performance by deferring tx queue selectionFelix Fietkau2019-04-031-0/+183
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mac80211: fix an issue with the TXQ scheduling API and powersave clientsFelix Fietkau2019-03-201-0/+31
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* 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>