Commit Graph

1025 Commits

Author SHA1 Message Date
John Crispin
a1dd773272 mac80211: enhance wifi reload
If the reconf call fails force a full restart of the radio.

Signed-off-by: John Crispin <john@phrozen.org>
2020-02-25 17:03:44 +01:00
Hauke Mehrtens
a9363914a3 mac80211: Allow IBSS mode and different beacon intervals
ath10k-ct supports the combination to select IBSS (ADHOC) mode and
different beacon intervals together. mac80211 does not like this
combination, but Ben says this is ok, so remove this check.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-02-24 23:23:46 +01:00
Fredrik Olofsson
9ad1ccbe15 mac80211: backport fix TID field in monitor mode transmit
Backport 753ffad3d6243303994227854d951ff5c70fa9e0 as merged in Linux v5.5-rc3.

Signed-off-by: Fredrik Olofsson <fredrik.olofsson@anyfinetworks.com>
2020-02-22 16:38:41 +01:00
Adrian Schmutzler
7d7aa2fd92 brcm2708: rename target to bcm27xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Despite, since subtargets range from bcm2708 to bcm2711, it seems
appropriate to use bcm27xx instead of bcm2708 (again, as already done
for BOARDNAME).

This also renames the packages brcm2708-userland and brcm2708-gpu-fw.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-02-14 14:10:51 +01:00
Adrian Schmutzler
e7bfda2c24 brcm63xx: rename target to bcm63xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-02-14 14:10:51 +01:00
Adrian Schmutzler
8fe5ad5d33 brcm47xx: rename target to bcm47xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-02-14 14:10:51 +01:00
Tomislav Požega
cd5dbba905 mac80211: expose chanbw support to debugfs for ath9k_htc
This will ensure the htc suffixed driver also gets created
chanbw debugfs entry.

Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
2020-02-13 17:45:46 +01:00
Sungbo Eo
757715c474 kernel: move b43 install function to broadcom.mk
Most of the broadcom packaging codes were moved to broadcom.mk in commit
7f984dab1c ("mac80211: move broadcom packaging code to broadcom.mk"),
but b43/install still remained. Move it now.

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-02-08 17:58:38 +01:00
Rafał Miłecki
aca274091a mac80211: brcm: backport remaining 5.6 kernel patches
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2020-02-06 11:36:15 +01:00
John Crispin
df773ead9a bcm4xxx: fix iwinfo behaviour
Signed-off-by: John Crispin <john@phrozen.org>
2020-02-04 07:48:09 +01:00
Felix Fietkau
ea5078014d mac80211: backport airtime queue limits support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-29 12:24:57 +01:00
Felix Fietkau
e0ab33ea49 mac80211: backport fix for an no-ack tx status issue
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-29 12:24:57 +01:00
Daniel Golle
3d6c571083 mac80211: add support for wds_bridge hostapd feature
hostapd allows putting WDS (4addr mode) clients into a separate bridge
other than the bridge regular (3addr mode) clients end up in. This is
useful for example giving WDS clients access to several VLANs
(trunking) while regular clients will end up inside a specific VLAN.

Add 'wds_bridge' config parameter for wifi-iface which contains the
name of the bridge. hostapd-mini already supports this feature, so all
needed is to add the UCI wrapping in mac80211.sh.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2020-01-22 14:22:17 +02:00
Michal Cieslakiewicz
4a0a1fc91c mac80211: ath9k: add GPIO mask dts property
This patch adds 'qca,gpio-mask=<u32>' device tree property to ath9k node.
This optional setting is a hack and should only be used in very special
(and rare) cases when a button or LED is wired to a GPIO pin normally
masked out (due to being one-way etc). Netgear WNDR4300 v2 is one such
example - it uses GPI9 for RFKILL.

See ath9k/reg.h *_GPIO_MASK constants.

Use with caution and expect to see stream of kernel warnings if wrong
mask value is provided.

Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
2020-01-15 20:55:31 +01:00
Felix Fietkau
866790fd82 mac80211: fix MAC address allocations if the local bit is set on the base addr
If it's set, don't subtract 1 from the interface index encoded into the first
byte of the address

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-15 15:36:26 +01:00
Felix Fietkau
b1a1c222c9 mac80211: fix list_phy_interfaces for multiple wiphys on the same device
Network interfaces are looked up based on the device behind a phy, so the
phy needs to be checked separately

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-14 14:57:13 +01:00
Felix Fietkau
9501469e11 mac80211: fix a page refcounting issue leading to leaks/crashes in rx A-MSDU decap
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-14 14:56:59 +01:00
Felix Fietkau
d5b3024139 mac80211: fix sta TID stats leak on a few nl80211 calls
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-14 14:56:54 +01:00
Felix Fietkau
fe1818cdbc mac80211: renumber subsys patches accepted upstream
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-01-14 14:56:46 +01:00
Christian Lamparter
1e27befe63 mac80211: remove ath10k_pci memory hacks
These two hacks are no longer necessary as they've
been moved to a special variant of kmod-ath10k-ct.

So, if you have a device suffering from low-memory
situation and getting applications crashes due to
the OOM reaper or kernel panics with ath10k, please
use the "kmod-ath10k-ct-smallbuffers" package from
now on.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2020-01-05 19:02:55 +01:00
David Bauer
985ec835ae rt2x00: add throughput LED trigger
This adds a (currently missing) throughput LED trigger for the rt2x00
driver. Previously, LED triggers had to be assigned to the netdev, which
was limited to a single VAP.

Signed-off-by: David Bauer <mail@david-bauer.net>
Tested-by: Christoph Krapp <achterin@googlemail.com>
2019-12-30 13:09:14 +02:00
Rafał Miłecki
17e2246eca mac80211: brcm: add support for BCM4359 SDIO chipset
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-12-19 09:17:22 +01:00
Rafał Miłecki
c3aa33bf70 mac80211: brcm: backport 5.5 and 5.6 kernel patches
This update doesn't include:
3b1e0a7bdfee brcmfmac: add support for SAE authentication offload
be898fed355e brcmfmac: send port authorized event for FT-802.1X
due to nl80211 dependencies.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-12-19 08:41:34 +01:00
David Bauer
6ec288a178 mac80211: fix txpower when using DFS channels
With this patch, txpower for the PHY is applied when configuring the PHY
instead of the VIF. Otherwise, the configured txpower is not applied for
the first initialized VIF when using DFS channels, as it is currently
applied too early when the CAC hasn't finished.

Reported-by: Martin Weinelt <martin@darmstadt.freifunk.net
Signed-off-by: David Bauer <mail@david-bauer.net>
Tested-by: Martin Weinelt <martin@darmstadt.freifunk.net>
2019-12-16 00:50:10 +01:00
Daniel Golle
3ee767086d mac80211: don't call md5sum on non-existing file
If no AP is configured, hostapd-${phy}.conf is not being created,
hence md5sum fails and causes log pollution:

netifd: radio1 (3183): md5sum: can't open '/var/run/hostapd-phy1.conf': No such file or directoy

Hence make sure the file exists when calling md5sum.

Fixes: a5bc9787d4 ("mac80211: add support for dynamically reconfiguring wifi")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-12-08 19:53:11 +01:00
Daniel Golle
24b97579d2 hostapd: re-introduce process tracking
Before commit 60fb4c92b6 ("hostapd: add ubus reload") netifd was
tracking hostapd/wpa_supplicant and restarting wifi in case of a
process crash. Restore this behaviour by tracking the PIDs of
hostapd and wpa_supplicant.
Also make sure hostapd and/or wpa_supplicant have been started before
emmitting ubus calls to them using ubus wait_for.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-12-08 19:52:39 +01:00
Daniel Golle
2568db3fff mac80211: track unmanaged interfaces
In addition to wpa_supplicant and hostapd managed interfaces, also
track unmanaged interfaces. This is used to make sure that running
'wifi' always returns into a clean state regardless of what the user
did before.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-12-08 19:52:39 +01:00
Christian Lamparter
82a741c774 mac80211: switch to upstream owl-loader driver
The Owl Loader (named after the codename that Atheros gave
these devices back in the day) has been accepted upstream.

This patch removes the "misc" driver OpenWrt had and adds
the remaining differences against the version that ships
with 5.4-rc1 into a separate "120-owl-loader-compat.patch"
file that can be cut down once AR71XX is being dealt with.

Note: I decided to keep the existing (kmod-)owl-loader
package name around for now. The kernel module file in
the kmod package will be called ath9k_pci_owl_loader.ko
though.

Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2019-11-30 13:21:20 +01:00
Santiago Piccinini
c7fb12beb1 mac80211: unify setup of iw htmode for mesh and adhoc
This also fixes mac80211_prepare_vif iw set channel in monitor or
mesh mode.

Signed-off-by: Santiago Piccinini <spiccinini@altermundi.net>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
[daniel@makrotopia.org: fixed commit message]
2019-11-29 18:26:20 +01:00
Sebastian Kemper
28d84331f4 mac80211: add default value for noscan
Commit b3d8b3a introduced a new test:

[ -n "$noscan" -a "$noscan" -gt 0 ] && hostapd_noscan=1

But if length of "$noscan" is zero (noscan is not set) this doesn't stop
the shell to evaluate the rest of the test.

root@hank2:~# [ -n "$noscan" -a "$noscan" -gt 0 ]
ash: out of range
root@hank2:~#

So when radios are brought up this shows in the log:

Sat Nov 23 10:51:38 2019 daemon.info procd: - init complete -
Sat Nov 23 10:52:24 2019 daemon.notice netifd: radio1 (1243): sh: out of range
Sat Nov 23 10:52:25 2019 user.notice firewall: Reloading firewall due to ifup of wan (eth0.2)
Sat Nov 23 10:52:25 2019 daemon.notice netifd: radio0 (1242): sh: out of range
Sat Nov 23 10:52:26 2019 authpriv.info dropbear[1536]: Not backgrounding

This commit sets noscan to 0 if unset and removes the gratuitous length
check, preventing the warning.

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
2019-11-23 11:28:27 +01:00
Hauke Mehrtens
a36c464efe mac80211: update to version 5.4-rc8
This updates mac80211 to backports based on kernel 5.4-rc8.

The deleted patches were applied upstream.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-11-22 20:35:54 +01:00
Koen Vandeputte
a74095c68c mac80211: refresh patches
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-11-19 14:59:03 +01:00
Koen Vandeputte
2d6a062b22 mac80211: backport upstream fixes
This potentially fixes some issues seen on IBSS
when interfaces go out of range and then re-appear.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-11-19 14:59:03 +01:00
Hauke Mehrtens
eaa047179a mac80211: Adapt to changes to skb_get_hash_perturb()
The skb_get_hash_perturb() function now takes a siphash_key_t instead of
an u32. This was changed in commit 55667441c84f ("net/flow_dissector:
switch to siphash"). Use the correct type in the fq header file
depending on the kernel version.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
2019-11-18 20:12:12 +01:00
Rafał Miłecki
cde8c2f2fb mac80211: brcmfmac: fix PCIe reset crash and WARNING
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-11-18 14:48:41 +01:00
Daniel Golle
ccf2aa9d4b mac80211: detect existing interface before adding
Keep existing wdev when creating new nl80211 interfaces if phy and
type match, delete it otherwise.
To make this work, also remove left-over debugging function which
prevented the return-value of the 'iw' command to be taken into
account in mac80211_iw_interface_add().
As 4addr-mode (WDS) was setup during interface creation for station
interfaces, also set it after interface creation to make sure an
existing sta interface ends up with the right mode.

Fixes: a5bc9787d4 ("mac80211: add support for dynamically
                    reconfiguring wifi")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-11-16 17:16:25 +01:00
Daniel Golle
50d6e92619 Revert "mac80211: restore mac80211_interface_cleanup()"
This reverts commit 000b7687bc.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-11-16 15:49:54 +01:00
Daniel Golle
000b7687bc mac80211: restore mac80211_interface_cleanup()
Changes introduced for dynamic wifi reconfiguration left behind
unmanaged interface types. Restore parts of the old function to
also clean (unencrypted, non-DFS) mesh and ad-hoc interfaces.

Fixes: a5bc9787d4 ("mac80211: add support for dynamically
                    reconfiguring wifi")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-11-14 14:10:58 +01:00
John Crispin
a5bc9787d4 mac80211: add support for dynamically reconfiguring wifi
Change scripts to use ubus interface of hostapd/wpa_supplicant to
add/remove/modify wireless interfaces instead of (re-)starting the
services.

Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-11-12 11:52:33 +01:00
Hauke Mehrtens
3ff3b044c0 mac80211: Fix dependencies of kmod-rsi91x-usb
Instead of depending on kmod-usb2 make it depend on the normal USB
dependencies. This should hopefully fix some problems seen in the build
bot builds for powerpc_8540.

In addition also activate DRIVER_11N_SUPPORT support.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-11-09 20:20:22 +01:00
David Bauer
4c6fe32468 mac80211 ath9k: force QCA953x clock to 25MHz
The QCA953x only supports 25 MHz refclk, however some OEMs set an
invalid bootstrap value for the REF_CLK option, which would break the
clock detection in ath9k.

Force the QCA953x refclk to 25MHz in ath9k, as this is (according to the
datasheet) the only valid frequency.

Signed-off-by: David Bauer <mail@david-bauer.net>
2019-11-05 22:55:54 +01:00
Felix Fietkau
fa37dbbc43 mac80211: fix build without CONFIG_PCI
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-05 14:22:01 +01:00
Felix Fietkau
8b15e7f661 mac80211: add support for multiple wiphys behind a single device
The device path will be the same for the first phy. For all subsequent
phys, the path gets an extra +1, +2, ...
Move the code for converting path to phy and vice versa to a separate
library script shared by config detection code and the netifd wireless
handler script

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-05 12:09:36 +01:00
Felix Fietkau
d64daf7026 mac80211: add pcie apsm backport changes
Required for newer versions of mt76

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-05 12:09:26 +01:00
Daniel Golle
43ae50978a mac80211: rt2x00: remove errornous duplicate condition
https://patchwork.kernel.org/patch/11224189/
--
On 2019-10-28 06:07, wbob wrote:
> Hello Roman,
>
> while reading around drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> I stumbled on what I think is an edit of yours made in error in march
> 2017:
>
> https://github.com/torvalds/linux/commit/41977e86#diff-dae5dc10da180f3b055809a48118e18aR5281
>
> RT6352 in line 5281 should not have been introduced as the "else if"
> below line 5291 can then not take effect for a RT6352 device. Another
> possibility is for line 5291 to be not for RT6352, but this seems
> very unlikely. Are you able to clarify still after this substantial time?
>
> 5277: static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
> ...
> 5279:  } else if (rt2x00_rt(rt2x00dev, RT5390) ||
> 5280:         rt2x00_rt(rt2x00dev, RT5392) ||
> 5281:         rt2x00_rt(rt2x00dev, RT6352)) {
> ...
> 5291:  } else if (rt2x00_rt(rt2x00dev, RT6352)) {
> ...

Hence remove errornous line 5281 to make the driver actually
execute the correct initialization routine for MT7620 chips.

As it was requested by Stanislaw Gruszka remove setting values of
MIMO_PS_CFG and TX_PIN_CFG. MIMO_PS_CFG is responsible for MIMO
power-safe mode (which is disabled), hence we can drop setting it.
TX_PIN_CFG is set correctly in other functions, and as setting this
value breaks some devices, rather don't set it here during init, but
only modify it later on.

Fixes: 41977e86c984 ("rt2x00: add support for MT7620")
Reported-by: wbob <wbob@jify.de>
Reported-by: Roman Yeryomin <roman@advem.lv>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
--

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2019-11-03 18:31:02 +01:00
David Bauer
2dd1755fe4 mac80211: fix build of rtw88
This commit fixes failing builds because of an incorrect configuration
for the kmod-rtw88 package.

RTW88_8822BE as well as RTW88_8822CE have to bes selected as "y" even
when building the driver as a module.

Signed-off-by: David Bauer <mail@david-bauer.net>
2019-10-22 15:16:41 +02:00
David Bauer
bb84bbe8fc mac80211: add rtw88 driver
This commits adds packaging for the new RTW88 driver from Realtek.
It supports the Realtek 8822BE/8822CE PCIe wireless chips.

For operation, the complementary firmware has to be loaded.

Signed-off-by: David Bauer <mail@david-bauer.net>
2019-10-22 09:16:24 +02:00
Hauke Mehrtens
e6cadb215c mac80211: Update to version 5.4-rc2
This updates mac80211 to backports based on kernel 5.4-rc2

ath10k-ct was updated to match the API changes and iw now uses the new
nl80211.h header file.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-10-19 12:35:55 +02:00
Hauke Mehrtens
67dc023f87 mac80211: Update to version 5.3.6
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-10-19 12:35:55 +02:00
Florian Eckert
a5ec41b0e5 mac80211: add new acs_exclude_dfs option
The channel can be selected automatically at run time by setting
channel=acs_survey or channel=0, both of which will enable the ACS survey
based algorithm in hostapd. If the option acs_exclude_dfs is set in the
hostpad config DFS channels from ACS are excluded on channel selection.

This commit will add the possibilty to exclude the dfs channel on ACS
survey.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
2019-10-15 23:27:47 +02:00