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>
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>
AutoLoad parameter must match the exact kernel module name. Fix it.
Fixes: 125f1ce9ad ("kernel: video: add DRM core and IMX DRM support for HDMI/LVDS")
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
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>
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>
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>
This is needed to export crypto information to netfilter, allowing
the alt. afalg openssl engine to obtain information about the drivers
being used.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
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>
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>
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>
When ASLR_PIE was activated globally these drivers failed to build
because the user space LDFLAGS leaked into the kernel build process.
This was fixed in upstream Linux kernel commit ce99d0bf312d ("kbuild:
clear LDFLAGS in the top Makefile") which went into Linux 4.17. The
lantiq target is now on Linux 4.19 only and these exceptions are not
needed any more.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The kconfig symbol is an invisible one since its introduction. It is
not supposed to be enabled on its own.
Resolves FS#1821
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
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>
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>
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>
The destination buffer size `d_len` is passed to `lzma_inflate` as a
pointer. Therefore, it needs to be dereferenced to compare its content.
Signed-off-by: Christian Franke <nobody@nowhere.ws>
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>
This driver supports the Bosch Sensortec BME680 gas, humidity, pressure
and temperature sensor.
Tested I2C and SPI modes on a Raspberry Pi Zero W.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Upon writing to "remove" file, debugfs_remove_recursive() blocks while
holding rtnl_lock. This is because debugfs' file_ops callbacks are
executed in debugfs_use_file_*() context which prevents file removal.
Fix this by only flagging the device for removal and then do the cleanup
in file_ops.release callback which is executed out of that context.
Signed-off-by: Ali MJ Al-Nasrawy <alimjalnasrawy@gmail.com>
Since v3.11, netdevice notification data are of type
"struct netdev_notifier_info". Handle it as such!
This should fix a critical bug in which devices are unable get released
because trelay does not release resources in response to UNREGISTER
event spamming the log with something like:
unregister_netdevice: waiting for eth0.1 to become free. Usage count = 1
Signed-off-by: Ali MJ Al-Nasrawy <alimjalnasrawy@gmail.com>
crypto-arc4 move into a module with commit c3a78955f3,
fs-nfs-common-rpcsec compile error without arc4 support.
Ref: https://github.com/openwrt/packages/issues/9912
Fixes: c3a78955f3 ("kernel: move crypto-arc4 into a module")
Signed-off-by: Ruixi Zhou <zhouruixi@gmail.com>
Add missing dependencies to i2c-core and regmap-spi. These get activated
when these modules are build in this driver, which is the case when we
build all modules. This fixes the build on some targets. This was found
by the buildbot.
Fixes: 34e2526f9f ("kernel: add kmod-rtc-pcf2127")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
71c2ef0420b5 mt76: fix aggregation stop issue
5b02a078d4a7 mt76: add missing locking around ampdu action
7d8764d320cf mt76: avoid enabling interrupt if NAPI poll is still pending
d94cc81d3980 mt76: drop rcu read lock in mt76_rx_aggr_stop
c11a4ad06d9d mt76: mt76x0: eeprom: add support for MAC address from OF
01642d8bed33 mt76: mt76x02: fix use-after-free in tx status code handling airtime
391e1488f885 mt76: add sanity check for a-mpdu rx wcid index
d3a589586d1b mt76: fix a-mpdu boundary detection issue for airtime reporting
Signed-off-by: Felix Fietkau <nbd@nbd.name>
In non-ETSI regulatory domains scan is blocked when operating channel
is a DFS channel. For ETSI, however, once DFS channel is marked as
available after the CAC, this channel will remain available (for some
time) even after leaving this channel.
Therefore a scan can be done without any impact on the availability
of the DFS channel as no new CAC is required after the scan.
Enable scan in mac80211 in these cases.
Signed-off-by: Aaron Komisar <aaron.komisar@tandemg.com>
Link: https://lore.kernel.org/r/1570024728-17284-1-git-send-email-aaron.komisar@tandemg.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
This backport fixes high latency (>100ms) on the WiFi link when using a
QCA988x Wave 1 radio. The ath10k-ct driver is not affected by this bug
from my testing, hence why it hasn't been discovered earlier.
Signed-off-by: David Bauer <mail@david-bauer.net>
https://patchwork.kernel.org/patch/11161981/
--
From: Stanislaw Gruszka <sgruszka@redhat.com>
Subject: [PATCH] rt2x00: initialize last_reset
Initialize last_reset variable to INITIAL_JIFFIES, otherwise it is not
possible to test H/W reset for first 5 minutes of system run.
Fixes: e403fa31ed71 ("rt2x00: add restart hw")
Reported-and-tested-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
--
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
add module to support Emulex OneConnect
common in 10Gbit SFP+ cards by Dell/HP/IBM
supports OneConnect OCe10xxx OCe11xxx OCe14xxx,
LightPulse LPe12xxx
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
This makes brcmfmac use the same wiphy after PCIe reset to help user
space handle corner cases (e.g. firmware crash).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Update the ath10k-ct driver version to 5e8cd86f90dac966d12df6ece84ac41458d0e95f
to enable dynamic VLANs to work. Patches refreshed during the bump.
Signed-off-by: Robert Marko <robimarko@gmail.com>
[commit description facelift]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
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>
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>
