Don't cargo-cult the same thing over and over.
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Don't cargo-cult the same thing over and over.
Acked-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
No point in cargo-culting the same code across all the different types.
Use one common initializer.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
And move the stuff out from proc_ns.h where it really doesn't belong.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Use the new extensible_ioctl_valid() helper which is equivalent to what
is done here.
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Darrick J. Wong <djwong@kernel.org> says:
In preparation for making fuse use the fs/iomap code for regular file
data IO, fix a few bugs in fuse and apply a couple of tweaks to iomap.
These patches can go in immediately.
* patches from https://lore.kernel.org/175803480273.966383.16598493355913871794.stgit@frogsfrogsfrogs:
iomap: error out on file IO when there is no inline_data buffer
iomap: trace iomap_zero_iter zeroing activities
Signed-off-by: Christian Brauner <brauner@kernel.org>
Return IO errors if an ->iomap_begin implementation returns an
IOMAP_INLINE buffer but forgets to set the inline_data pointer.
Filesystems should never do this, but we could help fs developers (me)
fix their bugs by handling this more gracefully than crashing the
kernel.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/175803480324.966383.7414345025943296442.stgit@frogsfrogsfrogs
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
When iput() drops the reference counter to zero, it may sleep via
inode_wait_for_writeback(). This happens rarely because it's usually
the dcache which evicts inodes, but really iput() should only ever be
called in contexts where sleeping is allowed. This annotation allows
finding buggy callers.
Additionally, this patch annotates a few low-level functions that can
call iput() conditionally.
Cc: Mateusz Guzik <mjguzik@gmail.com>
Signed-off-by: Max Kellermann <max.kellermann@ionos.com>
Link: https://lore.kernel.org/20250917153632.2228828-1-max.kellermann@ionos.com
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
In io_link_skb function, there is a bug where prev_notif is incorrectly
assigned using 'nd' instead of 'prev_nd'. This causes the context
validation check to compare the current notification with itself instead
of comparing it with the previous notification.
Fix by using the correct prev_nd parameter when obtaining prev_notif.
Signed-off-by: Yang Xiuwei <yangxiuwei@kylinos.cn>
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Fixes: 6fe4220912 ("io_uring/notif: implement notification stacking")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This feature has no traps associated with it so the SIGILL is not reliable.
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
Jan Kara <jack@suse.cz> says:
This patch series addresses lockups reported by users when systemd unit reading
lots of files from a filesystem mounted with lazytime mount option exits. See
patch 3 for more details about the reproducer.
There are two main issues why switching many inodes between wbs:
1) Multiple workers will be spawned to do the switching but they all contend
on the same wb->list_lock making all the parallelism pointless and just
wasting time.
2) Sorting of wb->b_dirty list by dirtied_time_when is inherently slow.
Patches 1-3 address these problems, patch 4 adds a tracepoint for better
observability of inode writeback switching.
* patches from https://lore.kernel.org/20250912103522.2935-1-jack@suse.cz:
writeback: Add tracepoint to track pending inode switches
writeback: Avoid excessively long inode switching times
writeback: Avoid softlockup when switching many inodes
writeback: Avoid contention on wb->list_lock when switching inodes
Signed-off-by: Christian Brauner <brauner@kernel.org>
Add trace_inode_switch_wbs_queue tracepoint to allow insight into how
many inodes are queued to switch their bdi_writeback structure.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
With lazytime mount option enabled we can be switching many dirty inodes
on cgroup exit to the parent cgroup. The numbers observed in practice
when systemd slice of a large cron job exits can easily reach hundreds
of thousands or millions. The logic in inode_do_switch_wbs() which sorts
the inode into appropriate place in b_dirty list of the target wb
however has linear complexity in the number of dirty inodes thus overall
time complexity of switching all the inodes is quadratic leading to
workers being pegged for hours consuming 100% of the CPU and switching
inodes to the parent wb.
Simple reproducer of the issue:
FILES=10000
# Filesystem mounted with lazytime mount option
MNT=/mnt/
echo "Creating files and switching timestamps"
for (( j = 0; j < 50; j ++ )); do
mkdir $MNT/dir$j
for (( i = 0; i < $FILES; i++ )); do
echo "foo" >$MNT/dir$j/file$i
done
touch -a -t 202501010000 $MNT/dir$j/file*
done
wait
echo "Syncing and flushing"
sync
echo 3 >/proc/sys/vm/drop_caches
echo "Reading all files from a cgroup"
mkdir /sys/fs/cgroup/unified/mycg1 || exit
echo $$ >/sys/fs/cgroup/unified/mycg1/cgroup.procs || exit
for (( j = 0; j < 50; j ++ )); do
cat /mnt/dir$j/file* >/dev/null &
done
wait
echo "Switching wbs"
# Now rmdir the cgroup after the script exits
We need to maintain b_dirty list ordering to keep writeback happy so
instead of sorting inode into appropriate place just append it at the
end of the list and clobber dirtied_time_when. This may result in inode
writeback starting later after cgroup switch however cgroup switches are
rare so it shouldn't matter much. Since the cgroup had write access to
the inode, there are no practical concerns of the possible DoS issues.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
process_inode_switch_wbs_work() can be switching over 100 inodes to a
different cgroup. Since switching an inode requires counting all dirty &
under-writeback pages in the address space of each inode, this can take
a significant amount of time. Add a possibility to reschedule after
processing each inode to avoid softlockups.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
There can be multiple inode switch works that are trying to switch
inodes to / from the same wb. This can happen in particular if some
cgroup exits which owns many (thousands) inodes and we need to switch
them all. In this case several inode_switch_wbs_work_fn() instances will
be just spinning on the same wb->list_lock while only one of them makes
forward progress. This wastes CPU cycles and quickly leads to softlockup
reports and unusable system.
Instead of running several inode_switch_wbs_work_fn() instances in
parallel switching to the same wb and contending on wb->list_lock, run
just one work item per wb and manage a queue of isw items switching to
this wb.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
The capability check should not be audited since it is only being used
to determine the inode permissions. A failed check does not indicate a
violation of security policy but, when an LSM is enabled, a denial audit
message was being generated.
The denial audit message can either lead to the capability being
unnecessarily allowed in a security policy, or being silenced potentially
masking a legitimate capability check at a later point in time.
Similar to commit d6169b0206 ("net: Use ns_capable_noaudit() when
determining net sysctl permissions")
Fixes: 7863dcc72d ("pid: allow pid_max to be set per pid namespace")
CC: Christian Brauner <brauner@kernel.org>
CC: linux-security-module@vger.kernel.org
CC: selinux@vger.kernel.org
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Acked-by: Serge Hallyn <serge@hallyn.com>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
The reboot / power off operations require communication with the AON
firmware too.
As the driver is already present, create an auxiliary device with name
"reboot" to match that driver, and pass the AON channel by using
platform_data.
Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This driver implements poweroff/reboot support for T-Head TH1520 SoCs
running the AON firmware by sending a message to the AON firmware's WDG
part.
This is a auxiliary device driver, and expects the AON channel to be
passed via the platform_data of the auxiliary device.
Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The X1E80100 battery management firmware sends a notification with
code 0x83 when the battery charging state changes, such as switching
between fast charge, taper charge, end of charge, or any other error
charging states.
The same notification code is used with bit[8] set when charging stops
because the charge control end threshold is reached. Additionally,
a 2-bit value is included in bit[10:9] with the same code to indicate
the charging source capability, which is determined by the calculated
power from voltage and current readings from PDOs: 2 means a strong
charger over 60W, 1 indicates a weak charger, and 0 means there is no
charging source.
These 3-MSB [10:8] in the notification code is not much useful for now,
hence just ignore them and trigger a power supply change event whenever
0x83 notification code is received. This helps to eliminate the unknown
notification error messages.
Reported-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Closes: https://lore.kernel.org/all/r65idyc4of5obo6untebw4iqfj2zteiggnnzabrqtlcinvtddx@xc4aig5abesu/
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
pci_set_drvdata sets the value of pdev->driver_data to NULL,
after which the driver_data obtained from the same dev is
dereferenced in oaktrail_hdmi_i2c_exit, and the i2c_dev is
extracted from it. To prevent this, swap these calls.
Found by Linux Verification Center (linuxtesting.org) with Svacer.
Fixes: 1b082ccf59 ("gma500: Add Oaktrail support")
Signed-off-by: Zabelin Nikita <n.zabelin@mt-integration.ru>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://lore.kernel.org/r/20250918150703.2562604-1-n.zabelin@mt-integration.ru
In ieee80211_rx_handle_packet(), if the caller does not provide pubsta
information, an attempt is made to find the station using the address 2
(source address) field in the header. Since pubsta is missing, link
information such as link_valid and link_id is also unavailable. Now if such
a situation comes, and if a matching ML station entry is found based on
the source address, currently the packet is dropped due to missing link ID
in the status field which is not correct.
Hence, to fix this issue, if link_valid is not set and the station is an
ML station, make an attempt to find a link station entry using the source
address. If a valid link station is found, derive the link ID and proceed
with packet processing. Otherwise, drop the packet as per the existing
flow.
Fixes: ea9d807b56 ("wifi: mac80211: add link information in ieee80211_rx_status")
Suggested-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Signed-off-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250917-fix_data_packet_rx_with_mlo_and_no_pubsta-v1-1-8cf971a958ac@oss.qualcomm.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
When moving to the APs channel, ensure we correctly initialise the chandef
and perform the required validation. Additionally, if the AP is beaconing on a
2MHz primary, calculate the 2MHz primary center frequency by extracting
the sibling 1MHz primary and averaging the frequencies to find the 2MHz
primary center frequency.
Signed-off-by: Lachlan Hodges <lachlan.hodges@morsemicro.com>
Link: https://patch.msgid.link/20250918051913.500781-3-lachlan.hodges@morsemicro.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Currently, the S1G channelisation implementation differs from that of
VHT, which is the PHY that S1G is based on. The major difference between
the clock rate is 1/10th of VHT. However how their channelisation is
represented within cfg80211 and mac80211 vastly differ.
To rectify this, remove the use of IEEE80211_CHAN_1/2/4.. flags that were
previously used to indicate the control channel width, however it should be
implied that the control channels are 1MHz in the case of S1G. Additionally,
introduce the invert - being IEEE80211_CHAN_NO_4/8/16MHz - that imply
the control channel may not be used for a certain bandwidth. With these
new flags, we can perform regulatory and chandef validation just as we would
for VHT.
To deal with the notion that S1G PHYs may contain a 2MHz primary channel,
introduce a new variable, s1g_primary_2mhz, which indicates whether we are
operating on a 2MHz primary channel. In this case, the chandef::chan points to
the 1MHz primary channel pointed to by the primary channel location. Alongside
this, introduce some new helper routines that can extract the sibling 1MHz
channel. The sibling being the alternate 1MHz primary subchannel within the
2MHz primary channel that is not pointed to by chandef::chan.
Furthermore, due to unique restrictions imposed on S1G PHYs, introduce
a new flag, IEEE80211_CHAN_S1G_NO_PRIMARY, which states that the 1MHz channel
cannot be used as a primary channel. This is assumed to be set by vendors
as it is hardware and regdom specific, When we validate a 2MHz primary channel,
we need to ensure both 1MHz subchannels do not contain this flag. If one or
both of the 1MHz subchannels contain this flag then the 2MHz primary is not
permitted for use as a primary channel.
Properly integrate S1G channel validation such that it is implemented
according with other PHY types such as VHT. Additionally, implement a new
S1G-specific regulatory flag to allow cfg80211 to understand specific
vendor requirements for S1G PHYs.
Signed-off-by: Arien Judge <arien.judge@morsemicro.com>
Signed-off-by: Andrew Pope <andrew.pope@morsemicro.com>
Signed-off-by: Lachlan Hodges <lachlan.hodges@morsemicro.com>
Link: https://patch.msgid.link/20250918051913.500781-2-lachlan.hodges@morsemicro.com
[remove redundant NL80211_ATTR_S1G_PRIMARY_2MHZ check]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
KVM advertises the stage-2 TGRAN fields as writable to userspace but
prevents any modification for NV-enabled VMs. Update the special-cased
sanitization to permit de-featuring a particular TGRAN without allowing
the legacy value which refers to the stage-1 field for support.
Reported-by: Itaru Kitayama <itaru.kitayama@linux.dev>
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Since commit a8bb74acd8 ("rcu: Consolidate RCU-sched update-side function definitions")
there is no difference between rcu_read_lock(), rcu_read_lock_bh() and
rcu_read_lock_sched() in terms of RCU read section and the relevant grace
period. That means that spin_lock(), which implies rcu_read_lock_sched(),
also implies rcu_read_lock().
There is no need no explicitly start a RCU read section if one has already
been started implicitly by spin_lock().
Simplify the code and remove the inner rcu_read_lock() invocation.
Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: pengdonglin <pengdonglin@xiaomi.com>
Signed-off-by: pengdonglin <dolinux.peng@gmail.com>
Link: https://patch.msgid.link/20250916044735.2316171-11-dolinux.peng@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
SErrors are not deliverable at EL2 when the effective value of
HCR_EL2.{TGE,AMO} = {0, 0}. This is bothersome to deal with in nested
as we need to use auxiliary pending state to track the pending vSError
since HCR_EL2.VSE has no mechanism for honoring the guest HCR. On top of
that, we have no way of making that auxiliary pending state visible in
ISR_EL1.
A defect against the architecture now allows an implementation to treat
HCR_EL2.AMO as 1 when HCR_EL2.{E2H,TGE} = {1, 0}. Let's do exactly that,
meaning SErrors are always deliverable at EL2 for the typical E2H=RES1
VM.
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Add support for simulating a NAN Device interface:
- Update interface limits to include support for NAN Device.
- Increase the number of supported HW addresses to allow unique
addresses for combination such as: station interface + P2P
Device interface + NAN Device interface.
- Declare support for NAN capabilities, specifically support for
NAN synchronization offload and NAN DE user space support.
- Add the relevant callbacks to support start/stop NAN Device
operation.
- Use a timer to simulate starting a Discovery Window (currently
the timer doesn't do much).
- Update the Tx path to simulate that the channel used for NAN
Device is either channel 6 or channel 149.
- Send DW notification when DW starts.
- Send cluster join notification when new cluster starts, or when an
existing cluster is joined. "Joining" is implemented by reusing the
cluster id of any other existing NAN management interface.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.2d02d5be6468.I3badfdb80c29e7713bd37373650ccbf099547a59@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The function ieee80211_sdata_from_skb() always returned the P2P Device
interface in case the skb was not associated with a netdev and didn't
consider the possibility that an NAN Device interface is also enabled.
To support configurations where both P2P Device and a NAN Device
interface are active, extend the function to match the correct
interface based on address 2 in the 802.11 MAC header.
Since the 'p2p_sdata' field in struct ieee80211_local is no longer
needed, remove it.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.5252d2579a49.Id4576531c6b2ad83c9498b708dc0ade6b0214fa8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
In case that NAN is started, mark the device as non idle,
and set LED triggering similar to scan and ROC. Set the
device to idle once NAN is stopped.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.2711d62fce22.I9b9f826490e50967a66788d713b0eba985879873@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Accept Public Action frames and Authentication frames on
NAN Device interface to support flows that require these frames:
- SDFs: For user space Discovery Engine (DE) implementation.
- NAFs: For user space NAN Data Path (NDP) establishment.
- Authentication frames: For NAN Pairing and Verification.
Accept only frames from devices that are part of the NAN
cluster.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.46528d69e881.Ifccd87fb2a49a3af05238f74f52fa6da8de28811@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add support for sending management frame over a NAN Device
interface:
- Declare support for the supported management frames types.
- Since action frame transmissions over a NAN Device interface
do not necessarily require a channel configuration, e.g., they
can be transmitted during DW, modify the Tx path to avoid
accessing channel information for NAN Device interface.
- In addition modify the points in the Tx path logic to account
for cases that a band is not specified in the Tx information.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.23b160089228.I65a58af753bcbcfb5c4ad8ef372d546f889725ba@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
When the driver indicates that the device has joined
a cluster, store the cluster ID. This is needed for data
path operations, e.g., filtering received frames etc.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.63e9fef2a3aa.I6c858185c9e71f84bd2c5174d7ee45902b4391c3@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add support for sending and receiving action frames over a NAN Device
interface:
- For Synchronized NAN operation NAN Service Discovery
Frames (SDFs) and NAN Action Frames (NAFs) transmissions
over a NAN Device interface, a channel parameter is not
mandatory as the frame can be transmitted based on the NAN
Device schedule.
- For Unsynchronized NAN Discovery (USD) operation the
SDFs and NAFs could be transmitted using NL80211_CMD_FRAME
where a specific channel and dwell time are configured.
As Synchronized NAN Operation and USD can be done concurrently,
both modes need to be supported. Thus, allow sending NAN action
frames when user space handles the NAN Discovery Engine (DE) with
and without providing a channel as a parameter.
To support reception of NAN Action frames and Authentication
frames (used for NAN paring and verification) allow to
register for management frame reception of NAN Device interface
when user space handles the NAN DE.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.71da2b062929.I0166d51dcf14393f628cd5da366c21114f518618@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add better break down for NAN capabilities, as NAN has multiple optional
features. This allows to better indicate which features are supported or
or offloaded to the device.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.bb02cd8c1596.I01fb2e8dc3662b847f3c27117bc4e199fc96d0a3@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The drivers should notify upper layers and user space when a NAN device
joins a cluster. This is needed, for example, to set the correct addr3
in SDF frames. Add API to report cluster join event.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.ad27b7b6e4d9.I70b213a2a49f18d1ba2ad325e67e8eff51cc7a1f@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This notification will be used by the device to inform user space
about upcoming DW. When received, user space will be able to prepare
multicast Service Discovery Frames (SDFs) to be transmitted during the
next DW using %NL80211_CMD_FRAME command on the NAN management interface.
The device/driver will take care to transmit the frames in the correct
timing. This allows to implement a synchronized Discovery Engine (DE)
in user space, if the device doesn't support DE offload.
Note that this notification can be sent before the actual DW starts as
long as the driver/device handles the actual timing of the SDF
transmission.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.0e1d15031bab.I5b1721e61b63910452b3c5cdcdc1e94cb094d4c9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Current NAN APIs have only basic configuration for master
preference and operating bands. Add and parse additional parameters
which provide more control over NAN synchronization. The newly added
attributes allow to publish additional NAN attributes and vendor
elements in NAN beacons, control scan and discovery beacons
periodicity, enable/disable DW notifications etc.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
tested: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250908140015.a4779492bf8e.I375feb919bd72358173766b9fe10010c40796b33@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
