Commit Graph

1136 Commits

Author SHA1 Message Date
Rui Salvaterra
eeda8652f1 mac80211/rtl: backport a rtl8192cu AP mode fix
Running USB devices in AP mode is never a good idea. That said, fix the TIM
issue in rtl8192cu [1], allowing these devices to "work" in AP mode.

[1] https://patchwork.kernel.org/project/linux-wireless/patch/20210419065956.6085-1-pkshih@realtek.com/

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2021-05-01 00:37:15 +02:00
Felix Fietkau
12cb52bd06 mac80211: minstrel_ht: fix issue in calculating success probability
Missing braces in a macro were leading to badly working rates sometimes
getting a success probabilty of 1.0

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-04-28 21:08:29 +02:00
Felix Fietkau
dfdb28c24a mac80211: add client mode connection monitor fix
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-04-11 19:44:07 +02:00
Felix Fietkau
7d8e14e44f mac80211: support rx timestamps for HE rates
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-04-11 19:44:07 +02:00
Felix Fietkau
571aedbc6c mac80211: merge a few pending tx related fixes
Improve performance and fix potential mgmt tx hangs/warnings

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-03-28 12:16:24 +02:00
Rui Salvaterra
b1d0f66388 mac80211: rtl: update RTL8821AE PHY/RF parameters
Create a new directory for Realtek patches and backport the updated PHY and RF
parameters patch. Improves the connectivity in the 5 GHz band [1].

[1] https://patchwork.kernel.org/project/linux-wireless/patch/20210219052607.7323-1-pkshih@realtek.com/#23988567

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2021-03-19 01:25:26 +01:00
Felix Fietkau
5dc5015072 mac80211: backport upstream patches for driver disconnect
Needed for an mt76 update

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-03-15 14:05:43 +01:00
Daniel Golle
ebcb4f1d0a
treewide: fix spelling 'seperate' -> 'separate'
This popular spelling mistake was also introduced by myself lately.
Fix it everywhere.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-02-28 23:59:21 +00:00
Hauke Mehrtens
1132340a22 mac80211: Update to version 5.10.16-1
The removed patches were applied upstream.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-02-15 22:29:42 +01:00
Hauke Mehrtens
0cde9a0a65 mac80211: Refresh patches again
A wrong quilt configuration was used last time.

Fixes: ed1e234d87 ("mac80211: refresh patches")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-02-15 22:29:42 +01:00
Felix Fietkau
f118be0712 ath9k: fix transmitting to stations in dynamic SMPS mode
When transmitting to a receiver in dynamic SMPS mode, all transmissions that
use multiple spatial streams need to be sent using CTS-to-self or RTS/CTS to
give the receiver's extra chains some time to wake up.
This fixes the tx rate getting stuck at <= MCS7 for some clients, especially
Intel ones, which make aggressive use of SMPS.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:55:45 +01:00
Felix Fietkau
9cb63f5360 mac80211: fix a regression in processing rx stats
A logic error caused rx rate update to be missed for any driver not using
fast-rx

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Felix Fietkau
ed1e234d87 mac80211: refresh patches
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Felix Fietkau
072bfe2113 mac80211: add minstrel performance improvements
Reduce fluctuations in rate selection / statistics

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Felix Fietkau
b6066846ad mac80211: add decapsulation offload support
On hardware that supports this, this will improve performance by passing
802.3 frames from the hardware to the stack

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Felix Fietkau
8fc2cfea87 mac80211: fix a corner case in encapsulation offload support
Fix encryption key selection with WEP

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Felix Fietkau
268210cec8 mac80211: add fq performace improvements
Improves performance under load

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-14 19:41:07 +01:00
Hauke Mehrtens
12424edff5 mac80211: Update to version 5.10-rc6-1
The removed patches were applied upstream.

This adapts ath10k-ct and mt76 to changed APIs.
nl80211.h in iw is updated to match the version from backports.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-02-14 15:15:29 +01:00
Hauke Mehrtens
bf6f7cf29b mac80211: Update to version 5.9.12-1
The removed patches were applied upstream.

Remove the 300-mac80211-optimize-skb-resizing.patch.
This patch was not applied upstream, but it conflicts with upstream
changes and needs bigger changes. It was applied with Felix to remove
this patch for now. It should be reworked and then send upstream later.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-02-14 15:13:40 +01:00
Paul Spooren
8286f3a3d3 treewide: unify OpenWrt hosted source via @OPENWRT
Multiple sources are hosted on OpenWrts source server only. The source
URLs to point to the server vary based on different epochs in OpenWrts
history.

Replace all by @OPENWRT which is an "empty" mirror, therefore using the
fallback servers sources.cdn.openwrt.org and sources.openwrt.org.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2021-02-05 12:00:24 -10:00
Felix Fietkau
84fa59b5a8 mac80211: fix station rate table updates on assoc
If the driver uses .sta_add, station entries are only uploaded after the sta
is in assoc state. Fix early station rate table updates by deferring them
until the sta has been uploaded

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-01 10:00:23 +01:00
David Bauer
8019c54d8a mac80211: fix incorrect parameter
he_mu_beamformer only accepts values of 0 and 1 according to the hostapd
documentation.

Signed-off-by: David Bauer <mail@david-bauer.net>
2021-02-01 00:48:37 +01:00
David Bauer
0c499f6068 mac80211: convert UniFi Outdoor+ HSR support to OF
Enable support for the Ubiquiti UniFi Outdoor+ RF filter via
device-tree. The old way of using platform data is not required anymore,
as it was only used on the now removed ar71xx target.

Signed-off-by: David Bauer <mail@david-bauer.net>
2021-02-01 00:47:36 +01:00
Felix Fietkau
7ca75a2d01 mac80211: fix an uninitialized variable warning
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-26 20:00:03 +01:00
Felix Fietkau
56c20f0a5a mac80211: minstrel_ht: fix regression in the max_prob_rate fix
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-26 16:46:45 +01:00
Felix Fietkau
1fdbb8779a mac80211: remove accidentally duplicated line in minstrel_ht patch
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-26 16:46:45 +01:00
Felix Fietkau
37752336bd mac80211: add significant minstrel_ht performance improvements
Completely redesign the rate sampling approach

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-25 12:19:22 +01:00
Felix Fietkau
b0ad07e9a0 mac80211: fix rounding error in minstrel_ht throughput calculation
Fixes rate selection with lower data rates

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-15 13:05:40 +01:00
Felix Fietkau
faeaf5a010 mac80211: fix an uninitialized stack variable in the minstrel update
It can lead to out-of-bounds access and invalid rates

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-14 20:12:29 +01:00
Daniel Golle
d9d6988434 mac80211: improve error handling when adding hostapd config
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-01-14 00:52:50 +00:00
Daniel Golle
cbd67dbdcd mac80211: use hostapd PID returned from config_add
Use PID returned from config_add instead of querying procd when adding
configuration to hostapd.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-01-10 19:18:29 +00:00
Robert Marko
6442b8cbc2 mac80211: Add wil6210 driver
This patch adds wil6210 driver for Wilocity/QCA based 802.11ad
PCI cards.

Driver uses cfg80211 and nl80211 but not mac80211.
Integration for UCI and LuCI will come in other patches.

Signed-off-by: Robert Marko <robimarko@gmail.com>
2021-01-05 02:16:24 +00:00
Gary Cooper
d140d18990 mac80211: add 802.11ad-support
This adds logic to properly populate defaults in /etc/config/wireless.

Signed-off-by: Gary Cooper <gaco@bitmessage.de>
2021-01-05 02:16:24 +00:00
Felix Fietkau
3a12c6679e mac80211: replace legacy minstrel with minstrel_ht, improve rate selection
Legacy minstrel is essentially unmaintained and was showing poor performance
Replace it with minstrel_ht and improve rate selection and sampling behavior

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-03 12:56:40 +01:00
Felix Fietkau
e1851720f1 hostapd: do not restart hostapd instance on wireless restarts
Add the flag that prevents netifd from killing hostapd/wpa_supplicant

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-31 14:26:00 +01:00
Dobroslaw Kijowski
1a9b896d8b treewide: nuke DRIVER_11W_SUPPORT
As of hostapd upstream commit 7d2ed8ba "Remove CONFIG_IEEE80211W build parameter"
https://w1.fi/cgit/hostap/commit?id=7d2ed8bae86a31dd2df45c24b3f7281d55315482
802.11w feature is always enabled in the build time.

It doesn't make sense to opt-in 802.11w per driver as hostapd will always
be compiled with this feature enabled.

As suggested by Hauke Mehrtens, for now keep 11w enabled in build_features.h
for compatibility reasons. This option will be dropped when LuCI is adjusted.

Signed-off-by: Dobroslaw Kijowski <dobo90@gmail.com>
2020-12-23 16:36:08 +01:00
Paul Fertser
39c8bc4422 mac80211: fix MAC address allocations when local bit set on base addr
Testing with hwsim reveals two problems:

1. phyX/addresses has two addresses and mac80211_get_addr keeps
returning the last one when asked for more;

2. The base address has the local bit set and the operation unsets it.

Fix both.

Fixes: 866790fd82
Reported-by: Zero_Chaos
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2020-12-22 18:59:10 +01:00
Felix Fietkau
3ab695368a mac80211: do not drop tx nulldata packets on encrypted links
Fixes sending out nulldata probing frames

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-18 23:05:50 +01:00
Hauke Mehrtens
6cdc21b20e mac80211: Update to version 5.8.18-1
The removed patches were applied upstream.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-12-16 22:11:19 +01:00
Felix Fietkau
0bb5d39b7a mac80211: add minstrel fixes that fix mt76 issues in legacy mode
Remove deferred sampling code which does not work well with rate tables +
probing.
Fix tx status handling if the first invalid rate idx is not set to -1

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-12 11:24:42 +01:00
Felix Fietkau
bf3158b620 mac80211: backport the new tasklet API
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-12 11:24:42 +01:00
Rafał Dzięgiel
ed2491ba67 mac80211: ath9k: enable OEM cards support on x86
A lot of devices running OpenWrt x86 arch (32 or 64 bit) are either
"home-made routers" or devices that use PC class OEM components.

This commit enables OEM cards support on those devices by default.

Signed-off-by: Rafał Dzięgiel <rafostar.github@gmail.com>
[reformat commit message]
Signed-off-by: David Bauer <mail@david-bauer.net>
2020-11-04 23:58:50 +01:00
Sven Eckelmann
7ca9b82c38 mac80211: Fix wpa_supplicant config removal ubus call
If mac80211_setup_supplicant() is called with enabled=0 then it should just
destroy the interface and remove the configuration from wpa_supplicant. But
the ubus method call always returned

  Command failed: Method not found

because the actual name of the method is "config_remove".

Fixes: b5516603dd ("mac80211: more wifi reconf related fixes")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
[bump PKG_RELEASE]
Signed-off-by: David Bauer <mail@david-bauer.net>
2020-10-28 00:11:12 +01:00
David Bauer
daeda8a87e mac80211: pass phy name to hostapd_set_bss_options
hostapd_set_bss_options expects the PHY as second and the VIF as third
argument. However, only the VIF was passed as second argument without a
third argument at all.

This was never a problem, as both PHY and VIF were never accessed.
However, with FTM support the PHY is needed to determine the HW support
when configuring the BSS.

Signed-off-by: David Bauer <mail@david-bauer.net>
2020-10-28 00:08:49 +01:00
Markov Mikhail
610843f3bc mac80211: rt2x00: save survey for every channel visited
rt2800 olny gives you survey for current channel.

Survey-based ACS algorithms are failing to perform their job when working
with rt2800.

Make rt2800 save survey for every channel visited and be able to give away
that information.

There is a bug registred https://dev.archive.openwrt.org/ticket/19081 and
this patch solves the issue.

Signed-off-by: Markov Mikhail <markov.mikhail@itmh.ru>
2020-10-21 11:56:26 +01:00
Felix Fietkau
08a42ef057 mac80211: fix memory leak on filtered powersave frames
After the status rework, ieee80211_tx_status_ext is leaking un-acknowledged
packets for stations in powersave mode.
To fix this, move the code handling those packets from __ieee80211_tx_status
into ieee80211_tx_status_ext

Reported-by: Tobias Waldvogel <tobias.waldvogel@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-10-17 16:43:17 +02:00
Daniel Golle
e0d482fdcf rt2x00: mt7620: differentiate based on SoC's CHIP_VER
The vendor driver does things differently based on what it finds in the
SoC's CHIP_VER register, which should tell whether this is MT7620N or
MT7620A (PKG) and probably also the revision (VER) and most likely
also something about the silicon implementer (ECO).
Introduce codepaths just like the ones in the vendor driver to handle
the different chips properly.

Some of those paths are most likely dead code and left-overs from FPGA
versions or early prototypes of the chip. It'd thus be great if people
can post their kernel logs, at least the line telling the chip version
and eco, so we know what's actually out there in the wild -- all I
could find is
[ 0.000000] SoC Type: Ralink MT7620A ver:2 eco:6
and
[ 0.000000] SoC Type: Ralink MT7620N ver:2 eco:6
which would make things easier, as then we really just need to know
whether it's MT7620N or MT7620A and not care about FPGA or prototypes
with ver <= 1 and eco <= 2.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2020-10-09 01:50:30 +01:00
Felix Fietkau
cba4120768 mac80211: add support for specifying a per-device scan list
This is useful to bring up multiple client mode interfaces on a single
channel much faster without having to scan through a lot of channels

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-29 17:32:26 +02:00
Felix Fietkau
1ed6eb176c mac80211: backport sched_set_fifo_low
This is needed for newer mt76 updates

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-29 17:32:26 +02:00
Felix Fietkau
5b296141c2 mac80211: another fix for the sta connection monitor
Make the code more closely match the original behavior

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-29 17:32:26 +02:00