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Author SHA1 Message Date
Jakub Kicinski
c99ebb6132 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 
Cross-merge networking fixes after downstream PR (net-6.18-rc6).

No conflicts, adjacent changes in:

drivers/net/phy/micrel.c
  96a9178a29 ("net: phy: micrel: lan8814 fix reset of the QSGMII interface")
  61b7ade9ba ("net: phy: micrel: Add support for non PTP SKUs for lan8814")

and a trivial one in tools/testing/selftests/drivers/net/Makefile.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2025-11-13 12:35:38 -08:00
Miri Korenblit
1a222625b4 wifi: iwlwifi: mld: always take beacon ies in link grading 
One of the factors of a link's grade is the channel load, which is
calculated from the AP's bss load element.
The current code takes this element from the beacon for an active link,
and from bss->ies for an inactive link.

bss->ies is set to either the beacon's ies or to the probe response
ones, with preference to the probe response (meaning that if there was
even one probe response, the ies of it will be stored in bss->ies and
won't be overiden by the beacon ies).

The probe response can be very old, i.e. from the connection time,
where a beacon is updated before each link selection (which is
triggered only after a passive scan).

In such case, the bss load element in the probe response will not
include the channel load caused by the STA, where the beacon will.

This will cause the inactive link to always have a lower channel
load, and therefore an higher grade than the active link's one.

This causes repeated link switches, causing the throughput to drop.

Fix this by always taking the ies from the beacon, as those are for
sure new.

Fixes: d1e879ec60 ("wifi: iwlwifi: add iwlmld sub-driver")
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251110145652.b493dbb1853a.I058ba7309c84159f640cc9682d1bda56dd56a536@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-11-12 09:54:46 +02:00
Johannes Berg
3592c0083f wifi: iwlwifi: mvm: fix beacon template/fixed rate 
During the development of the rate changes, I evidently made
some changes that shouldn't have been there; beacon templates
with rate_n_flags are only in old versions, so no changes to
them should have been necessary, and evidently broke on some
devices. This also would have broken fixed (injection) rates,
it would seem. Restore the old handling of this.

Fixes: dabc88cb3b ("wifi: iwlwifi: handle v3 rates")
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220558
Reviewed-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://patch.msgid.link/20251008112044.3bb8ea849d8d.I90f4d2b2c1f62eaedaf304a61d2ab9e50c491c2d@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-11-12 09:54:46 +02:00
Junjie Cao
f4c737d449 wifi: iwlwifi: fix aux ROC time event iterator usage 
The list_for_each_entry() iterator must not be used outside the loop.
Even though we break and check for NULL, doing so still violates kernel
iteration rules and triggers Coccinelle's use_after_iter.cocci warning.

Cache the matched entry in aux_roc_te and use it consistently after the
loop. This follows iterator best practices, resolves the warning, and
makes the code more maintainable.

Signed-off-by: Junjie Cao <junjie.cao@intel.com>
Link: https://patch.msgid.link/20251016014919.383565-1-junjie.cao@intel.com
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-11-12 09:54:46 +02:00
Johannes Berg
dcbc94c1f0 Merge tag 'iwlwifi-next-2025-10-28' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next 
Miri Korenblit says:
====================
iwlwifi features. Notably:

- Unsupported APIs cleanup
- New sniffer API
- small bugfixes and features
====================

Link: https://patch.msgid.link/DM3PPF63A6024A9B77EE7385B4C865E3E54A3FDA@DM3PPF63A6024A9.namprd11.prod.outlook.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2025-11-03 11:39:50 +01:00
Li Qiang
3df2849667 wifi: iwlwifi: mld: add null check for kzalloc() in iwl_mld_send_proto_offload() 
Add a missing NULL pointer check after kzalloc() in
iwl_mld_send_proto_offload(). Without this check, a failed
allocation could lead to a NULL dereference.

Fixes: d1e879ec60 ("wifi: iwlwifi: add iwlmld sub-driver")
Signed-off-by: Li Qiang <liqiang01@kylinos.cn>
Link: https://patch.msgid.link/20251017041128.1379715-1-liqiang01@kylinos.cn
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-10-28 16:17:27 +02:00
Emmanuel Grumbach
75dd87e3f1 wifi: iwlwifi: mld: check for NULL pointer after kmalloc 
Coverity complained that we didn't add a NULL check for the link we
allocate.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@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/20251019114304.d1f958160c5a.Icc891c14c633c3b8625372680fdc67ca33c83cc7@changeid
 2025-10-28 16:17:27 +02:00
Johannes Berg
5ee10092eb wifi: iwlwifi: cfg: fix a few device names 
There are going to be some devices called BN203 instead of
BN201, adjust the names accordingly.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.2ad0f42ffb57.I2c7864d33f0d7d3dc49381949571c4ce620a9723@changeid
 2025-10-28 16:17:27 +02:00
Nidhish A N
9e69bcb527 wifi: iwlwifi: mld: Move EMLSR prints to IWL_DL_EHT 
Modify EMLSR debug prints to use IWL_DL_EHT instead
of IWL_DL_INFO. This will allow better communication
with validation as they might enable only IWL_DL_EHT
or IWL_DL_INFO as required.

Add prints to log attempt to switch links when
missed beacons exceed threshold.

Print both link ids and missed beacons when in EMLSR
mode.

Signed-off-by: Nidhish A N <nidhish.a.n@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.3bfc2bc8f410.I405ab2aa81af1ba0ea5eaff343eae1778f2035d9@changeid
 2025-10-28 16:17:27 +02:00
Emmanuel Grumbach
7ed47d4294 wifi: iwlwifi: disable EHT if the device doesn't allow it 
We have a few devices that don't allow EHT. Make sure we reflect this
towards mac80211 so that we won't try to enable it.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.71121f4e5557.I49e2329d4121f9e52d0889156d0c3e8778e27d88@changeid
 2025-10-28 16:17:27 +02:00
Johannes Berg
0d0e8149c6 wifi: iwlwifi: bump core version for BZ/SC/DR 
Start supporting Core 101 FW on these devices.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.23300d52cd8b.I6aad50aed469d7734c165086796dfa9cdf9d81bd@changeid
 2025-10-28 16:17:27 +02:00
Johannes Berg
bd8a6e46e6 wifi: iwlwifi: mld: use FW_CHECK on bad ROC notification 
If the firmware sends a ROC notification after the driver
cancelled it, we can get into this WARN_ON(). Don't do that,
use IWL_FW_CHECK() instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Tested-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.48aff2c8922e.Ie27b21eb26b67c8010d13ce9590751cad417d1ad@changeid
 2025-10-28 16:17:27 +02:00
Johannes Berg
3e24ba621b wifi: iwlwifi: mvm/mld: report non-HT frames as 20 MHz 
Non-HT frames can only be encoded in 20 MHz, however, they
could be duplicated on all/some of the subchannels (mostly
used for RTS/CTS), in which case the firmware will report
and estimate of the overall used bandwidth based on energy
detected. This could be confusing so don't report it that
way, always use 20 MHz for non-HT/legacy frames instead.

Note that currently the value doesn't appear to be used by
mac80211, it never checks the bandwidth field for legacy
encodings.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.23e6695039ca.I3da7c542bde6de4362755f200248dbcc12aa246e@changeid
 2025-10-28 16:17:27 +02:00
Johannes Berg
50d0cafec6 wifi: iwlwifi: bump core version for BZ/SC/DR 
Start supporting Core 100 FW on those devices.
In addition, the move to the new Core scheme (instead of API scheme)
will start Core 100 and not 99, as planned. Adjust for that as well.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.00c28b4259da.Idd6281cd647f1b33f2572a8c107c3a3228e03665@changeid
 2025-10-28 16:17:26 +02:00
Johannes Berg
f67cf9aaae wifi: iwlwifi: fix build when mvm/mld not configured 
When neither mvm nor mld are configured, we don't have the
iwl_bz_mac_cfg symbol and thus cannot check for it. But in
that case the relevant device entries aren't and cannot be
present, so just ifdef the test code for that.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202509170625.BAJBe7Bi-lkp@intel.com/
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.615810979e7b.I9a215f955bb3208d99239be8496d19e0f186b4d0@changeid
 2025-10-28 16:17:26 +02:00
Miri Korenblit
7906c61a8f wifi: iwlwifi: mld: check the validity of noa_len 
Validate iwl_probe_resp_data_notif::noa_attr::len_low since we are using
its value to determine the noa_len, which is later used for the NoA
attribute.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.b127a2b57e8c.I7ccaf118d236fb39da5da351b95ad9b37b825bc2@changeid
 2025-10-28 16:17:26 +02:00
Emmanuel Grumbach
d24076e075 wifi: iwlwifi: stop checking the firmware's error pointer 
It is not very clear what values we put in min_umac_error_event_table.
For Ma (Meteor Lake), this value is wrong and we get the print:
Not valid error log pointer ...

Just remove the check.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.a64d0803150f.Ie2db385f68e17fb0adcdcb16e5bf0125289e177d@changeid
 2025-10-28 16:17:26 +02:00
Emmanuel Grumbach
8377e92a3a wifi: iwlwifi: be more chatty when we fail to find a wifi7 device 
All wifi7 devices need CONFIG_IWLMLD to be enabled.
If we can't support the wifi7 device and the module is not enabled,
complain to the user.
The check in iwl_req_fw_callback is then no longer required.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.071dae9a5de2.I1603085bac5a796442faa75982f8675647becfec@changeid
 2025-10-28 16:17:26 +02:00
Nidhish A N
7f59fadbcb wifi: iwlwifi: fw: remove support of several iwl_lari_config_change_cmd versions 
We only need versions 1, 6, 8 and 12.
Remove versions 2, 3, 4, 5, 7, 9, 10, 11.

Signed-off-by: Nidhish A N <nidhish.a.n@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.5c3de58594e8.I6e6f8707eb66a2b540fb19303c06393f13e1f68e@changeid
 2025-10-28 16:17:26 +02:00
Johannes Berg
38f7950619 wifi: iwlwifi: mld: include raw PHY notification in radiotap 
This is useful for debugging and can also be used to see
anything that isn't encoded in radiotap (yet.)

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.5fe26e9061f2.Iefb45e3a6a2a62ff3247db4de3777059d390af95@changeid
 2025-10-28 16:17:26 +02:00
Johannes Berg
92e87cee46 wifi: iwlwifi: mld: update to new sniffer API 
This will break current sniffer functionality for firmware
versions that don't have the new API, but supporting both
would be very complex. Convert the code to use only the new
sniffer notification.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251019114304.85b75a084a2f.I4a18b2043703c1f9a8f55c108dcaaeca7891e19c@changeid
 2025-10-28 16:17:26 +02:00
Miri Korenblit
d676e01357 wifi: iwlwifi: mld: set wiphy::iftype_ext_capab dynamically 
Instead of having a static const array for each possible combination of
features, build the extended capabilities dynamically.

With this we will also stop setting EHT capabilities when it might
actually be disabled.

Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.b3c03b56d5a3.I38eaf8ebaf3256e78b4643bef7e3a54aeb4989df@changeid
 2025-10-28 16:17:26 +02:00
Emmanuel Grumbach
355431679a wifi: iwlwifi: mld: support get/set_antenna 
This allows to set the antennas from user space.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.5a45baf9513c.I5912e6b6d9a9ae6530d0ac45e9517d07f98b8d05@changeid
 2025-10-28 16:17:26 +02:00
Miri Korenblit
d852e72d94 wifi: iwlwifi: mvm: cleanup unsupported phy command versions 
The iwlmvm op mode is used for pre EHT HWs. Those HWs doesn't have wider
OFDMA, so phy command versions 5+ (that added support for wider OFDMA)
are not supported. Remove support for them.

This means that we also don't need to set the
IEEE80211_VIF_IGNORE_OFDMA_WIDER_BW, as we don't care about the ap
chandef anyway.

Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.e7e26fe71132.I8ec95ff86521661118782ecee1be20ef6e8e48e1@changeid
 2025-10-28 16:17:26 +02:00
Johannes Berg
58a4ebe316 wifi: iwlwifi: fix remaining kernel-doc warnings 
Fix the remaining kernel-doc warnings across the driver.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.f94b6d4ef142.I91007eed4cf37125ca7a012f2021615b4fa9eb66@changeid
 2025-10-28 16:17:21 +02:00
Johannes Berg
ef56bbed4c wifi: iwlwifi: tests: check listed PCI IDs have configs 
Add a test that checks, for the old pre-CNVI devices, that
PCI IDs listed in the PCI IDs table will also match in the
config table. Newer ones we test against our database of
devices, but the current database doesn't go back that far,
so at least this checks against the PCI IDs the driver has.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.eb728b270d46.Ie5754f4201b807eb0d55feb339a728fc0b42e8bf@changeid
 2025-10-28 16:05:18 +02:00
Johannes Berg
30d47d8fe7 wifi: iwlwifi: cfg: add new device names 
Add a couple of device names so that these new devices will
be shown correctly.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.1cbc0251532f.I6183a6a08a7998e598042a50c7d7a6b82f9fa58e@changeid
 2025-10-28 16:05:18 +02:00
Miri Korenblit
ba85816979 wifi: iwlwifi: iwlmld is always used for wifi7 devices 
iwlmld is used since API 97 and for wifi7 devices.
Since APIs < 97 are no longer supported on such devices,
we can remove the API check and always load iwlmld for the wifi7
devices.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.45ab33fcdc00.Ia3a40b687b75c872cf7e7a19331a014bccf5f2d6@changeid
 2025-10-28 16:05:18 +02:00
Johannes Berg
eade5cacc9 wifi: iwlwifi: mvm: move rate conversions to utils.c 
These aren't really related to rate scaling, they're just
firmware API functions. Try to keep rs.c more for scaling
and move these out.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.547129c7732e.I12c40876537722680d069b4bb5fc058206ba63d4@changeid
 2025-10-28 16:05:17 +02:00
Miri Korenblit
5c0251598f wifi: iwlwifi: mld: reschedule check_tpt_wk also not in EMLSR 
When the throughput count reaches the threshold, EMLSR is no longer
blocked by throughput.
This doesn't mean that EMLSR will be activated immediately, since there
might be other reasons that block EMLSR.

When the throughput blocker is not set, check_tpt_wk should run every 5
seconds and check if the throughput blocker should be set (if the
throughtput counter dropped).
If not, it should reschedule itself.

In the current code, the worker will reschedule itself only if we are in
EMLSR. This is wrong, since we might be in a case where the throughput
blocker is not set but we are not in EMLSR, and then we will never check
again the throughput counters (and block EMLSR if needed).

Fix this by rescheduling the worker also when EMLSR is not active.

Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.2a9cf2b2529d.I8284c0da9597e4c963e38ae133384f6f42044499@changeid
 2025-10-28 16:05:17 +02:00
Miri Korenblit
9dc6e9dfdf wifi: iwlwifi: mld: remove support from of alive notif version 6 
The last FW API that supports version 6 is 97. Since this API is no
longer supported on any device that loads iwlmld, we can remove support
of it.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.4923c981b0bf.Iff598c6d109fdbf0d5a5bab59d53485478ecc125@changeid
 2025-10-28 16:05:17 +02:00
Miri Korenblit
37ff03b356 wifi: iwlwifi: align the name of iwl_alive_ntf_v6 to the convention 
This struct rperesent versions 6 and 7. The convention is to name an API
struct with the last version it represent, so rename to
iwl_alive_ntf_v7.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915113137.81240e1d4df3.I2c1264a49b9f0fc160f960cf3c5dc4cedf6ceb6d@changeid
 2025-10-28 16:05:17 +02:00
Johannes Berg
69e4b75a5b Merge tag 'iwlwifi-fixes-2025-10-19' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next 
Miri Korenblit says:
====================
iwlwifi fix

avoid use after free
====================

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
 2025-10-20 13:58:10 +02:00
Dan Carpenter
77e67d5daa wifi: iwlwifi: fix potential use after free in iwl_mld_remove_link() 
This code frees "link" by calling kfree_rcu(link, rcu_head) and then it
dereferences "link" to get the "link->fw_id".  Save the "link->fw_id"
first to avoid a potential use after free.

Fixes: d1e879ec60 ("wifi: iwlwifi: add iwlmld sub-driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/aNKCcKlbSkkS4_gO@stanley.mountain
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-10-19 15:12:36 +03:00
Jakub Kicinski
f2cdc4c22b Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 
Cross-merge networking fixes after downstream PR (net-6.17-rc7).

No conflicts.

Adjacent changes:

drivers/net/ethernet/mellanox/mlx5/core/en/fs.h
  9536fbe10c ("net/mlx5e: Add PSP steering in local NIC RX")
  7601a0a462 ("net/mlx5e: Add a miss level for ipsec crypto offload")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2025-09-18 11:26:06 -07:00
Johannes Berg
a38108a23a wifi: iwlwifi: pcie: fix byte count table for some devices 
In my previous fix for this condition, I erroneously listed 9000
instead of 7000 family, when 7000/8000 were already using iwlmvm.
Thus the condition ended up wrong, causing the issue I had fixed
for older devices to suddenly appear on 7000/8000 family devices.
Correct the condition accordingly.

Reported-by: David Wang <00107082@163.com>
Closes: https://lore.kernel.org/r/20250909165811.10729-1-00107082@163.com/
Fixes: 586e3cb33b ("wifi: iwlwifi: fix byte count table for old devices")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250915102743.777aaafbcc6c.I84404edfdfbf400501f6fb06def5b86c501da198@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-09-15 11:20:47 +03:00
Jakub Kicinski
d103f26a5c Merge tag 'wireless-next-2025-09-11' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next 
Johannes Berg says:

====================
Plenty of things going on, notably:
 - iwlwifi: major cleanups/rework
 - brcmfmac: gets AP isolation support
 - mac80211: gets more S1G support

* tag 'wireless-next-2025-09-11' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (94 commits)
  wifi: mwifiex: fix endianness handling in mwifiex_send_rgpower_table
  wifi: cfg80211: Remove the redundant wiphy_dev
  wifi: mac80211: fix incorrect comment
  wifi: cfg80211: update the time stamps in hidden ssid
  wifi: mac80211: Fix HE capabilities element check
  wifi: mac80211: add tx_handlers_drop statistics to ethtool
  wifi: mac80211: fix reporting of all valid links in sta_set_sinfo()
  wifi: iwlwifi: mld: CHANNEL_SURVEY_NOTIF is always supported
  wifi: iwlwifi: mld: remove support of iwl_esr_mode_notif version 1
  wifi: iwlwifi: mld: remove support from of sta cmd version 1
  wifi: iwlwifi: mld: remove support of roc cmd version 5
  wifi: iwlwifi: mld: remove support of mac cmd ver 2
  wifi: iwlwifi: mld: don't consider phy cmd version 5
  wifi: iwlwifi: implement wowlan status notification API update
  wifi: iwlwifi: fw: Add ASUS to PPAG and TAS list
  wifi: iwlwifi: add kunit tests for nvm parse
  wifi: iwlwifi: api: add a flag to iwl_link_ctx_modify_flags
  wifi: iwlwifi: pcie: move ltr_enabled to the specific transport
  wifi: iwlwifi: pcie: move pm_support to the specific transport
  wifi: iwlwifi: rename iwl_finish_nic_init
  ...
====================

Link: https://patch.msgid.link/20250911100854.20445-3-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2025-09-11 17:50:46 -07:00
Johannes Berg
2682e7a317 wifi: iwlwifi: fix 130/1030 configs 
The 130/1030 devices are really derivatives of 6030,
with some small differences not pertaining to the MAC,
so they must use the 6030 MAC config.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220472
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220517
Fixes: 35ac275ebe ("wifi: iwlwifi: cfg: finish config split")
Cc: stable@vger.kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909121728.8e4911f12528.I3aa7194012a4b584fbd5ddaa3a77e483280f1de4@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
 2025-09-09 13:54:26 +03:00
Miri Korenblit
bc4a45f8da wifi: iwlwifi: mld: CHANNEL_SURVEY_NOTIF is always supported 
This notification is supported in FW since API 100.
Since we don't support any API older than that, we don't need to check
whether the notification is supported.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.b43f7da0d63b.I7386aeef5fae70dc4b0901cfb650eeaecb4c1575@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
9a8a37c14f wifi: iwlwifi: mld: remove support of iwl_esr_mode_notif version 1 
The last FW API that supports version 5 is 99. Since this API is no
longer supported on any device that loads iwlmld, we can remove support
of it.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.e15a7fa15c70.Ibb8636e826136c8c31931e77f5ffa853372b4301@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
79c0faefef wifi: iwlwifi: mld: remove support from of sta cmd version 1 
The last FW API that supports version 1 is 99. Since this API is no
longer supported on any device that loads iwlmld, we can remove support
of it.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.4d6689d5c4b2.I5d2bf7302eea8ac7a805f58e4e60e527d6f5b346@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
9175f32e3f wifi: iwlwifi: mld: remove support of roc cmd version 5 
The last FW API that supports version 5 is 97. Since this API is no
longer supported on any device that loads iwlmld, we can remove support
of it.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.e53bd8553360.I6978c216b52b818b879d076a85c5f9edafcf2e99@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
d243f5c112 wifi: iwlwifi: mld: remove support of mac cmd ver 2 
The last FW API that supported ver 2 is API 99 (core 96)
Since we no longer support it in any device that loads iwlmld, we can
remove support of it.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.a56bf370d31a.Ie1e93654ce9ee52e6ae3fda9bc898d611456ec41@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
e5e8d86eb1 wifi: iwlwifi: mld: don't consider phy cmd version 5 
It was planed that iwlmld will be loaded also for HR and GF, which has
versions < 6. But eventually it was decided to keep use iwlmvm for those
devices, so iwlmld doesn't need to support those versions.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.42501c7b0baa.I207ff53d259cc90781a0082320e2646b35925e5f@changeid
 2025-09-09 12:08:34 +03:00
Rotem Kerem
639401f629 wifi: iwlwifi: implement wowlan status notification API update 
Add per key status indication in the WOWLAN status notification.
This update is required for fips. Each key entry now
includes a status field.

Keys are now processed as follows:
0: no key, ignore entry
1: old, use only metadata
2: new, use key material and metadata

While at it, fix tid_offloaded_tx error message to print the
actual variable being validated in iwl_mld_handle_wowlan_info_notif.

Signed-off-by: Rotem Kerem <rotem.kerem@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.0a2e7a62504c.Id195c9c83f9f767d1e3e458468af2d933774daa1@changeid
 2025-09-09 12:08:34 +03:00
Nidhish A N
c5318e6e1c wifi: iwlwifi: fw: Add ASUS to PPAG and TAS list 
Add ASUS to the list of OEMs that are allowed to use
the PPAG and TAS feature.

Signed-off-by: Nidhish A N <nidhish.a.n@intel.com>
Reviewed-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.499af6568e89.Iafb2cb1c83ff82712c0e9d5529f76bc226ed12dd@changeid
 2025-09-09 12:08:34 +03:00
Pagadala Yesu Anjaneyulu
7a7c52645c wifi: iwlwifi: add kunit tests for nvm parse 
nvm flags is part of nvm parse. Add test for VLP AP/CLIENT
enable/disable scenarios.

Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.a7a4713fbfee.Ia0caf8865e63b40826c9b66084bd20438554f15c@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
59cb902371 wifi: iwlwifi: api: add a flag to iwl_link_ctx_modify_flags 
Add a new flag which, when set, will indicate that the UHR parameters in
the link command have changed.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.b399aebbc384.I8a5a2728e71d92db67d4a4e0f4c358ca7b16ff51@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
6a5114d8bf wifi: iwlwifi: pcie: move ltr_enabled to the specific transport 
Currently it is under iwl_trans, which is the bus agnostic part of the
transport. But really it is relevant for pcie only, so move it to the
iwl_trans_pcie and export it via an API to the opmode.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.9f9dc80ab06c.I3eeca8b17abeba6ed30f0d681518c81ede0acf30@changeid
 2025-09-09 12:08:34 +03:00
Miri Korenblit
579c6a6e28 wifi: iwlwifi: pcie: move pm_support to the specific transport 
Currently it is under iwl_trans, which is the bus agnostic part of the
transport. But really it is relevant for pcie only, so move it to the
iwl_trans_pcie and export it via an API to the opmode.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250909061931.997193cabd04.Ic6648f040430c94150d0fa11601f50a6a630b862@changeid
 2025-09-09 12:08:34 +03:00