The radio would stop communicating completely. This issue was easiest to
trigger on AR913x devices, e.g. the TP-Link TL-WR1043ND, but other
hardware was occasionally affected as well.
The most critical issue was a race condition in disabling/enabling IRQs
between the IRQ handler and the IRQ processing tasklet
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This reverts commit c296ba834d.
According to several reports, the issues with the airtime fairness
changes are gone in current versions.
It's time to re-apply the patch now.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
There was a bug in brcmfmac patch that could result in treating random
memory as source of country codes.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
The last two parameters passed between user space tc and kernel space
sched-cake were transposed due to a merge mistake in a parameter header
file.
As such, using a packet overhead figure was likely to set cake to wash
packet DSCP values. Similarly, the DSCP wash flag was used as an offset
to the displayed packet overhead value.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
This allows some basic region switching on Netgear R8000. More devices &
codes may be added. Ideally it should be converted into DT info & patch.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This makes use of cfg80211 feature backported & described in
188626f17c ("mac80211: backport cfg80211 support for
ieee80211-freq-limit DT property").
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Fixes build failure for kmod-can-c-can-platform which depends on
kmod-regmap for kernel 4.1 and 4.4.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Most mac80211 drivers leave the SMPS field in the HT capabilities
uninitialized (unfortunately defaults to static SMPS), which leads to
some devices limiting themselves to single-stream rates in some modes
(mostly mesh and IBSS).
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This at least makes it harder to hit some txq related
crashes on firmware restart, a potential memory leak,
and some other fixes.
Signed-off-by: Ben Greear <greearb@candelatech.com>
This code was marked as incompatible to Linux 4.4 well over a year ago
and nobody cared, and now it's breaking builds.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This property allows specifying extra limits for wireless device in DT.
For a full documentation see upstream commit b330b25eaabd ("dt-bindings:
document common IEEE 802.11 frequency limit property").
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This reverts commit 528f46d082.
After this commit, several users reported stability issues. Revert it
now so it doesn't cause issues for the upcoming release
Signed-off-by: Felix Fietkau <nbd@nbd.name>
bnx2 driver support for the x86 architecture. Includes module and
firmware for Broadcom BCM5706/5708/5709/5716 ethernet adapters.
Signed-off-by: George Amanakis <g_amanakis@yahoo.com>
An external reset patch for AR955x accidentally led to external reset
being issued twice on AR913x, once before the RTC reset and once after.
This may be causing some stability issues.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit was added to improve reset time on old SoC devices that run
into chip hangs more frequently. However with the more recent addition
of full WMAC reset on these chips, it could be problematic.
Drop this patch to ensure that DMA activity is really stopped before the
chip reset is issued
Signed-off-by: Felix Fietkau <nbd@nbd.name>
We do not have the needed platform support for VOICE_CPE_VMMC_PMC. The
vmmc driver will not compile with this option activated.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
- Source updated to fix noise level, DTS
- Added support for BB and RF
Tested working on WRT1900ACv1 (mamba) kernel 4.4.38. No regressions found.
Signed-off-by: Gabe Rodriguez <lifehacksback@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [fix mirror hash]
This adds a patch that introduces airtime fairness scheduling to ath9k,
which can significantly improve network efficiency in mixed-rate
environments.
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This allows users of this package to configure DFS channels.
It mimics the behaviour of the ath10k module included in
package mac80211
Signed-off-by: Andy Strohman <andrew@andrewstrohman.com>
Follow upstream cake:
diffserv3: a simple 3 tin classifier more in line with sqm-scripts
defaults for other qdisc algorithms.
defaults: default qdisc options are now diffserv3 and triple-isolate.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Allow to load .cis firmware updates from userspace. Some of PCMCIA cards
need to update Card Information Structure (CIS) to work properly.
Signen-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
This adds a patch that introduces airtime fairness scheduling to ath9k,
which can significantly improve network efficiency in mixed-rate
environments.
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The patch commit states:
"It's possible to make scanning consume almost arbitrary amounts
of memory, e.g. by sending beacon frames with random BSSIDs at
high rates while somebody is scanning.
Limit the number of BSS table entries we're willing to cache to
1000, limiting maximum memory usage to maybe 4-5MB, but lower
in practice - that would be the case for having both full-sized
beacon and probe response frames for each entry; this seems not
possible in practice, so a limit of 1000 entries will likely be
closer to 0.5 MB."
Signed-off-by: Johannes Berg <johannes.berg@intel.com>"
This patch was added in 4.4.36. But because LEDE backports
cfg80211, mac80211 and the wifi drivers separately, it needs
to be added manually for now. It can be dropped later as it
will be part of the next mac80211 refresh.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
This works around deadlock and/or memory corruption during
firmware crash and improves ability to configure number of
tids in firmware.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Currently, installing kmod-sdhci fails with "sdhci is already loaded" since
"sdhci.ko" is inserted explicitely first, the implicitely loaded again when
"sdhci-pltfm.ko" is inserted as the latter depends on the former.
Remove the explicit autoprobe of "sdhci.ko" to fix the postinstall script.
Acked-by: John Crispin <john@phrozen.org>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This will avoid loading it in the default configuration, which reduces
image size a bit, and (more importantly) improves performance by
avoiding some unnecessary netfilter hooks
Signed-off-by: Felix Fietkau <nbd@nbd.name>
this kernel module currently does not set submenu.
Fix this by adding it to the "Others" submenu
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
Track upstream changes, incl changes in packet overhead accounting
(automatically taking care of linux' packet sizing knowledge),
improvements to triple isolated DRR handling (new flow dominance),
statistics tweak & allow more packet drops in stressed conditions.
Under tests this has significantly improved latency control under
'many flows to one' scenarious as is typical of bittorrent and MS
Windows update.
I also restored 'DSCP washing' functionality in my repo which follows
upstream closely (like a hawk!) with tc keywords 'wash/nowash'. This
allows cake to limit/control packets in bands determined by a packet's
DSCP but to clear those DSCP bits on qdisc egress. This functionality
was originally removed as part of an attempt to push cake into the
kernel, which hasn't actually happened as yet.
A matching commit is required to iproute2/tc to support the new overhead
handling, keyword changes as well as the 'wash/nowash' tweak.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
This just adds the kmods for these kernel modules.
This is found on some Lantiq / Intel reference boards.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These properties allow overriding the settings from the EEPROM
which indicate whether a band is enabled or not.
Setting this property is only needed when the RF circuit does not
support the 2.4GHz or 5GHz band while it is enabled nevertheless in the
EEPROM.
These patches will be replaced with a future upstream version which
will introduces an ieee80211 device tree property to disable bands.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
