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>
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>
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>
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>
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>
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>
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]
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>
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>
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>
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>
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>
This partitialy reverts commit ccab68f2d3.
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>
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>
Currently, dynack was only tested upstream using AP/STA mode.
Testing it on IBSS, showed that late-ack detection was broken.
This is caused due to dynack using Association Request/Response
frames for late-ack detection, which IBSS does not use.
Also allowing Authentication frames here solves this.
A second issue also got fixed, which was also seen AP/STA mode:
When a station was added, the estimated value would be exponentially averaged
using 0 as a starting point.
This means that on larger distances, the ack timeout was still not high
enough before synchronizing would run out of late-ack's for estimation.
Fix this by using the initial estimated value as a baseline
and only start averaging in the following estimation rounds.
Test setup:
- 2x identical devices: RB912UAG-5HPnD + 19dB sector
- IBSS
- 2x2 802.11an (ar9340), HT20, long GI
- RSSI's -70 / -71
- Real distance: 23910 meter
Results (60s iperf runs):
Fixed coverage class 54 (up to 24300m):
* 21.5 Mbits/sec
Dynack:
* 28.9 Mbits/sec
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Software crypto wasn't working for management frames because the flag
indicating management frame crypto was missing
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The __change_mtu() function is only compiled when
CPTCFG_IPW2200_PROMISCUOUS is set, more it to the general area.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This is an official release with some minor changes compared to the
unofficial 4.19-rc4-1 we used before.
* added bcma and ssb again, which is removed in OpenWrt
* fix to build with kernel 4.19
* other minor fixes not relevant for Openwrt.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These patches were added after the new matches structure for the
mac80211 package was created. All the deleted patches are already
integrated in kernel 4.19-rc4.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This updates mac80211 to backports based on kernel 4.19-rc4.
I plan to integrate all the patches which are in this tar into upstream
backports soon.
I used the backports generated from this code:
https://github.com/hauke/backports/commits/wip2
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
According to Stanislaw Gruszka the patch
600-23-rt2x00-rt2800mmio-add-a-workaround-for-spurious-TX_F.patch
should be dropped.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add RXIQ calibration found in mtk driver. With old openwrt builds this gets us ~8Mbps more of RX bandwidth (test with iPA/eLNA layout).
Please try if this makes any difference among various board/RF layouts.
Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
Add RXDCOC calibration code from mtk driver. Please try if this makes any difference among various board/RF layouts.
Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
Write registers required for reducing power consumption like the vendor
driver does when ADJUST_POWER_CONSUMPTION_SUPPORT is set.
This helps devices to sync at better TX/RX rates and improves overall
performance.
Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
[daniel@makrotopia.org: edited commit message]
Registering a GPIO chip with the ath9k device as parent prevents unload,
because the gpiochip core increases the module use count.
Unfortunately, the only way to avoid this at the moment seems to be to
register the GPIO chip without a parent device
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Tri-band devices (1x 2.4GHz + 2x 5GHz) often incorporate special filters in
the RX and TX path. These filtered channel can in theory still be used by
the hardware but the signal strength is reduced so much that it makes no
sense.
There is already a DT property to limit the available channels but ath10k
has to manually call this functionality to limit the currrently set wiphy
channels further.
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Monitor mode isn't supported yet with brcmfmac, it's just an early work.
This also prepares brcmfmac to work stable with new firmwares which use
updated struct for passing STA info.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
The most important is probably regression fix in handling platform
NVRAM. That bug stopped hardware from being properly calibrated breaking
e.g. 5 GHz for Netgear R8000.
Other than that it triggers memory dumps when experiencing firmware
problems which is important for debugging purposes.
Fixes: 7e8eb7f309 ("mac80211: backport brcmfmac firmware & clm_blob loading rework")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit refreshes and updates the VHT160 ath10k support fix patches
and adds a number of backports from ath-next:
* 8ed05ed06fca ath10k: handle tdls peer events
* 229329ff345f ath10k: wmi: modify svc bitmap parsing for wcn3990
* 14d65775687c ath10k: advertise TDLS wider bandwidth support for 5GHz
* bc64d05220f3 ath10k: debugfs support to get final TPC stats for 10.4 variants
* 8b2d93dd2261 ath10k: Fix kernel panic while using worker (ath10k_sta_rc_update_wk)
* 4b190675ad06 ath10k: fix kernel panic while reading tpc_stats
* be8cce96f14d ath10k: add support to configure channel dwell time
* f40105e67478 ath: add support to get the detected radar specifications
* 6f6eb1bcbeff ath10k: DFS Host Confirmation
* 260e629bbf44 ath10k: fix memory leak of tpc_stats
* 38441fb6fcbb ath10k: support use of channel 173
* 2e9bcd0d7324 ath10k: fix spectral scan for QCA9984 and QCA9888 chipsets
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
[move backported patches in the 3xx number space, bring in upstream order,
replace incomplete patch files with git format-patch ones, rewrite commit
message, fix subject]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Most of the implementations behind cfg80211_get_station will not initialize
sinfo to zero before manipulating it. For example, the member "filled",
which indicates the filled in parts of this struct, is often only modified
by enabling certain bits in the bitfield while keeping the remaining bits
in their original state. A caller without a preinitialized sinfo.filled can
then no longer decide which parts of sinfo were filled in by
cfg80211_get_station (or actually the underlying implementations).
cfg80211_get_station must therefore take care that sinfo is initialized to
zero. Otherwise, the caller may tries to read information which was not
filled in and which must therefore also be considered uninitialized. In
batadv_v_elp_get_throughput's case, an invalid "random" expected throughput
may be stored for this neighbor and thus the B.A.T.M.A.N V algorithm may
switch to non-optimal neighbors for certain destinations.
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
After a very enlightening but unfortunately far too short exchange with Jes
we mutually agreed to drop the patches. They are unfortunately not ready
yet.
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: John Crispin <john@phrozen.org>
Use the tpt LED trigger for each created phy led. Ths way LEDs attached
to the ath10k GPIO pins are indicating the phy status and blink on
traffic.
Signed-off-by: Mathias Kresin <dev@kresin.me>
It was described by Arend as:
> This series is intended for 4.17 and includes following:
>
> * rework bus layer attach code.
> * remove duplicate variable declaration.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Some ath10k firmware versions allow to access the chip internal a
temperature sensor and allow to reduce the amount of the time when the card
is allowed to send. The latter is required on devices which tend to
overheat.
An userspace service has to read
/sys/class/ieee80211/phy*/device/hwmon/hwmon*/temp1_input regularly and
then decide how much the device has to be throttled. This can be done by
writing to /sys/class/ieee80211/phy*/device/cooling_device/cur_state. By
default it is not throttled (0) but it can be throttled up to 100(%).
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Import a revert-commit from Stanislaw Gruszka which significantly
improves WiFi performance on rt2x00 based hardware.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This patch was revised upstream before being merged, and OpenWrt's copy
was never updated to reflect the revision.
Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
[refreshed patches]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Merge upstream patch from Sathishkumar Muruganandam
<murugana@codeaurora.org> for OpenWrt's backports package:
https://lkml.kernel.org/r/<1522049641-19521-1-git-send-email-murugana@codeaurora.org>
Commit-ID: 606204bb863fa3b0bb54929d79b4dc46338f9180
* FW has Smart Logging feature enabled by default for detecting failures
* and processing FATAL_CONDITION_EVENTID (36925 - 0x903D) back to host.
*
* Since ath10k doesn't implement the Smart Logging and FATAL CONDITION
* EVENT processing yet, suppressing the unknown event ID warning by moving
* this under ATH10K_DBG_WMI.
*
* Simulated the same issue by having associated STA powered off when
* ping flood was running from AP backbone. This triggerd STA KICKOUT
* in AP followed by FATAL CONDITION event 36925.
*
* Issue was reproduced and verified in below DUT
* ------------------------------------------------
* AP mode of OpenWRT QCA9984 running 6.0.8 with FW ver 10.4-3.5.3-00053
*
* Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
When CONFIG_PM was not set rsi_sdio_reinit_device() was not compiled
into the driver but referenced.
This is a backport form the mainline Linux kernel.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
RedPine RS9113 wireless module requires rsi91x driver to be built
and linux-firmware/rsi/rs9113_wlan_qspi.rps to be installed.
Also we add patch for successful compilation of rsi91x driver.
Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: John Crispin <john@phrozen.org>
This patch adds the patch that was posted to ath10k-devel ML:
<https://patchwork.kernel.org/patch/10233491/>
|From: Thomas Hebb <tommyhebb@gmail.com>
|Subject: [PATCH] ath10k: search all IEs for variant before falling back
|Date: Wed, 21 Feb 2018 11:43:39 -0500
|[...]
|This patch fixes the issue by first searching the entire file for the ID
|with variant, and searching for the fallback ID only if that search
|fails. It also includes some code cleanup in the area, as
|ath10k_core_fetch_board_data_api_n() no longer does its own string
|mangling to remove the variant from an ID, instead leaving that job to a
|new flag passed to ath10k_core_create_board_name().
|
|I've tested this patch on a QCA4019 and verified that the driver behaves
|correctly for 1) both fallback and variant BDFs present, 2) only fallback
|BDF present, and 3) no matching BDFs present.
|
|Fixes: 1657b8f84ed9 ("ath10k: search SMBIOS for OEM board file extension")
|Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
Note: 937-ath10k-calibration-variant.patch has been reassigned a new 081
number, as it now ships with upstream.... But also because this patch
requires the change in ath10k_core_create_board_name().
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This is to simplify maintenance. It's easy to say now which patches need
some extra work and/or sending upstream. Updating to newer backports
should be also simpler with this.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This reverts commit 79a768a90f.
Some devices can go over their power limits with this commit, so this
needs to be handled on a case by case basis instead
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Daniel Golle
Deng Qingfang
Hauke Mehrtens
Rafał Miłecki
Sven Eckelmann
Felix Fietkau
Oever González
Christian Lamparter
Daniel F. Dickinson
Koen Vandeputte
Mathias Kresin
Stijn Tintel
Tomislav Požega
John Crispin
Antonio Silverio
Sven Eckelmann
Ansuel Smith
Thomas Hebb
Stefan Lippers-Hollmann
Evgeniy Didin