Bugzilla: https://bugzilla.redhat.com/2196821
commit bf976c814c864ec45fa32303e7080fc2e6efe4f2
Author: Johannes Berg <johannes.berg@intel.com>
Date: Tue Mar 28 10:59:11 2023 +0300
wifi: iwlwifi: mvm: implement link change ops
Implement the link change ops for links and stations.
Note that the stations one is empty for now as we only
have support for a single link so far, and then the
stations are created with the first link as deflink by
mac80211, so right now we don't really need anything.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.6186c5a37e99.Ifd00d3ee93356ddef273aa18f1e081cd8f2c84ae@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 79faae3a408e2a03e550de2d60f9619902251248
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:59:10 2023 +0300
wifi: iwlwifi: mvm: adjust some cleanup functions to MLO
Clean up data for all allocated links of a vif.
Invalidate all link sta pointers.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.948a7bee8b09.Ic6b202959c158258d391ccce77f66e1281879690@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 22c588343529d34e971b7cafae99d23f80dff7e9
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:59:04 2023 +0300
wifi: iwlwifi: mvm: replace bss_info_changed() with vif_cfg/link_info_changed()
These are two new handlers for MLO. As the configurations done in
bss_info_changed() are now split into two separate flows, use MLO
specific implementation instead of common functions with the non-MLO
code.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.7b238cae0895.Ieb87f204787fb1c7cb7562e1cbf54ef518d87123@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 1a3e70391e55d12010073935e383629ab856528a
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:59:01 2023 +0300
wifi: iwlwifi: mvm: adjust SMPS for MLO
Configure SMPS per-link. Add link_id parameter to
iwl_mvm_update_smps() and refactor iwl_mvm_intf_dual_chain_req()
since it has to handle all active links.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.da6a19db562c.Ic88b02338c8973f2934439ac3ee77c7451bc0054@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit cb145863e7abbbf4248ab11d2783a1b619349d1b
Author: Johannes Berg <johannes.berg@intel.com>
Date: Tue Mar 28 10:58:59 2023 +0300
wifi: iwlwifi: mvm: add link to firmware earlier
The firmware now allows adding a link that's not yet bound
to a PHY context. Make use of that to align the driver with
mac80211's API expectations. For now, just add the link at
the same time as the MAC since we don't yet have real MLD
support, but that'll obviously change later. This fixes an
issue with apStaId tracking in the firmware.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.097e5008b637.I4e75c6c11e21c08d28ff6a066be36629d3975db6@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 36cf537798cb6c738b94a67ec1604c571e15b2b8
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:58:57 2023 +0300
wifi: iwlwifi: mvm: adjust mld_mac_ctxt_/beacon_changed() for MLO
HE/EHT support is reported to FW if there's at least one link
that supports it. Configure beacon separately for each link.
Don't send the beacon template before adding the MAC.
Co-developed-by: Johannes Berg <johannes.berg@intel.com>
Co-developed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.5ef4efeda2dd.I6ebda2b71c964b9aa63240c9fa1ee0d28099fe6e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit cbce62a315f67e3badfd3f4a7b33e21c90ddc415
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 28 10:58:50 2023 +0300
wifi: iwlwifi: mvm: add all missing ops to iwl_mvm_mld_ops
Add all the callbacks that are not changing with the
new MLD API and register to mac80211 with the new ops.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.a2f724342522.I5d1d6a8f5f14e6275da56ea704c3c0063fee5226@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 03117f30b998430d83842057a1ecf0382618acfb
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 28 10:58:49 2023 +0300
wifi: iwlwifi: mvm: add support for post_channel_switch in MLD mode
Adjust the existing iwl_mvm_post_channel_switch()
to the new MLD API and use it in the new MLD ieee80211_ops
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.fa3992f7dfd2.Ie298a9b1522e956d7b699f0432795548bc6e47f9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 56f4f12ba8f6d8cb52f776dfcd261f2e1040d38c
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 28 10:58:48 2023 +0300
wifi: iwlwifi: mvm: unite sta_modify_disable_tx flows
These flows are the same in both MLD API and the current API,
except for the commands that are being sent during this flows.
Instead of checking each time before calling these floews
what API we use and then call the correct function, call always the old
one, which in turn will call the new one in case we're using the MLD
API.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.5692d8dea9be.Ib1882b2c2f0b0603abc4b7d4a0ecc45cd1fbf9a7@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit feebebae1fc3a9c02395ce48074e763cbcdecc8e
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 28 10:58:46 2023 +0300
wifi: iwlwifi: mvm: refactor iwl_mvm_roc()
This flow is almost the same for both MLD and non-MLD modes,
except for some function calls. Therefore there is no reason to
add an MLD version of this flow. Instead - put the parts that are unique
for each mode in helper functions, and in the next patch each version of
this flow will call the common part with pointers to its specific
helper functions.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.61bc077a7f3c.Ia3aa81d3293792bf8f80528dbc67a711ce334b32@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 87f7e2435cb7ddafbc644b759aa1a9dffaab1515
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 28 10:58:44 2023 +0300
wifi: iwlwifi: mvm: add sta handling flows for MLD mode
In MLD mode we have a new STA cmd. As a result, it is also changes
the flows of adding/updating/removing and handling state of
a station. Add these flows.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.b5548cfd8fe3.I70f9c8f3c95e18d5c9af0a5681e0830893509531@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit c8ee33e184e4163586cc6c786d5c14dcdf6f4e07
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:58:42 2023 +0300
wifi: iwlwifi: mvm: sta preparation for MLO
Split iwl_mvm_sta into general and link specific parts. As a first
step, all link dependent parameters reside in deflink.
The change was done mostly using the spatch below with some manual
adjustments.
@iwl_mvm_sta@
struct iwl_mvm_sta *s;
identifier var = {sta_id, lq_sta, avg_energy};
@@
(
s->
- var
+ deflink.var
)
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.34eace06d583.I1f8c5e919a71b21030460fbdd220d42401b688b1@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 650cadb730105f1894b6c8afacc57a368dd18b91
Author: Gregory Greenman <gregory.greenman@intel.com>
Date: Tue Mar 28 10:58:41 2023 +0300
wifi: iwlwifi: mvm: vif preparation for MLO
In MLO, some fields of iwl_mvm_vif should be defined in the
context of a link. Define a separate structure for these fields and
add a deflink object to hold it as part of iwl_mvm_vif. Non-MLO legacy
code will use only deflink object while MLO related code will use the
corresponding link from the link array.
It follows the strategy applied in mac80211 for introducing MLO
changes.
The below spatch takes care of updating all driver code to access
fields separated into MLD specific data structure via deflink (need
to convert all references to the fields listed in var to deflink.var
and also to take care of calls like iwl_mvm_vif_from_mac80211(vif)->field).
@iwl_mld_vif@
struct iwl_mvm_vif *v;
struct ieee80211_vif *vv;
identifier fn;
identifier var = {bssid, ap_sta_id, bcast_sta, mcast_sta,
beacon_stats, smps_requests, probe_resp_data,
he_ru_2mhz_block, cab_queue, phy_ctxt,
queue_params};
@@
(
v->
- var
+ deflink.var
|
fn(vv)->
- var
+ deflink.var
)
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.4896576f0a9f.Ifaf0187c96b9fe52b24bd629331165831a877691@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit cf85123a210fe99cdd972a5cc84857fec925f794
Author: Avraham Stern <avraham.stern@intel.com>
Date: Mon Mar 20 12:33:18 2023 +0200
wifi: iwlwifi: mvm: support enabling and disabling HW timestamping
Instead of enabling HW timestamping by default every time a station
is connected, disable it by default and enable it only upon request
for a specific station. HW timestamping can be enabled for only one
peer at a time.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.62b98fbf545b.I450c1017ada7900a71a63d879bb542a08e3166c8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 4df6a07551c8a70460b590e534785d5e97d1d528
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Mon Mar 20 12:33:12 2023 +0200
wifi: iwlwifi: mvm: refactor iwl_mvm_cfg_he_sta()
This function sends the STA_HE_CTXT_CMD, which won't be used in the
new MLD API. Instead, a part of the fields of this command
will be in the new STA cmd. Put the parts that are common to both
commands in functions, which will later be used in sending the new
STA cmd.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.19b9b6c346ab.I0b8512eb64d8f03ff83879bafe9707f897d5b3c6@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit f5034bcf6868bf5c2de272819aa6de23f5d588f7
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Mon Mar 20 12:33:11 2023 +0200
wifi: iwlwifi: mvm: Don't send MAC CTXT cmd after deauthorization
We used to send a MAC CTXT cmd to ask the FW to not pass MCAST frames
if we're associated but not authorized, because we don't have the
keys in that stage, and after authorization - we sent the cmd again
to ask the FW to pass MCAST, as we have the keys now.
The patch linked below was changing this strategy to always allow
MCAST frames, and if we're not authorized - the driver will drop them.
But we're still sending the MAC CTXT cmd after deaouthorization even
though we don't tell the FW to not pass MCAST frames anymore.
Basically we don't tell the FW anything new with this cmd.
Fix this by not sending MAC CTXT command after deauthorization.
For authorization we're sending the cmd to configure other changes too,
so keep it.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.11b3481bc497.I9672acff9cfc00e7e1a187e7178caa3a1911a1b5@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit fd1a54c14bd93166784c2adfaf1f4f22c597e963
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Mon Mar 20 12:33:10 2023 +0200
wifi: iwlwifi: mvm: add stop_ap() and leave_ibss() callbacks for MLD mode
This is another patch in the series adding all the ops
for the new MLD ieee80211_ops.
The callbacks added here use the new MLD FW API
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.42b0d4726b8d.I0755baace47c0ab1d9d70137448125d3140ef3af@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit f947b62c03b15d14349668384bb365aabe898650
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Mon Mar 20 12:33:09 2023 +0200
wifi: iwlwifi: mvm: add start_ap() and join_ibss() callbacks for MLD mode
This is another patch in the series adding all the ops
for the new MLD ieee80211_ops.
The callbacks added here use the new MLD FW API
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.3eb485c359fc.I28be198ea9389083d5a01f68c92763722613ba9b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit a5de7de7e78eddd3ae16aec01c5601ae36c1c2e8
Author: Johannes Berg <johannes.berg@intel.com>
Date: Mon Mar 20 12:33:06 2023 +0200
wifi: iwlwifi: mvm: enable TX beacon protection
Check hardware/firmware support and enable TX beacon protection
as well if supported, programming the key into the firmware as
usual.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.6a90a4f4f469.Ia028dea75f9a8eed40786d876d51f97fb3142688@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 6f71e90e65e9bb5d5e12199e19670bb4973a6e39
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:26 2023 +0200
wifi: iwlwifi: mvm: add an unassign_vif_chanctx() callback for MLD mode
This is another patch in the series adding all the ops
for the new MLD ieee80211_ops.
The callback added here uses the new MLD FW API
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.5d4bcd384425.I263eef3aad8efe23a597843fe7c56924038c8fdc@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit daddfae5527164edee09bcca0848c10ab72c5c5b
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:25 2023 +0200
wifi: iwlwifi: mvm: refactor __iwl_mvm_unassign_vif_chanctx()
Since parts of the functionality of this function is going to be used
also by the MLD version of it, put in a separate function the parts
that are common for both MLD and non-MLD modes.
The common function will later be used in the MLD ops.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.fa05929badb9.I2222dc86cf7d7a7bb58c6a2f2529c8089bfe58b4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 50e81437a4831e32b0d04a828aa18c02356ee23e
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:24 2023 +0200
wifi: iwlwifi: mvm: add an assign_vif_chanctx() callback for MLD mode
This is another patch in the series adding all the ops
for the new MLD ieee80211_ops.
The callback added here uses the new MLD FW API.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.d3753975e720.I45f89cc81370d2cf8d4f51748ccb3ec675eff1bd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 8a919a78a469bb4e01ced9766bdbb7a03c8a4edf
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:23 2023 +0200
wifi: iwlwifi: mvm: refactor __iwl_mvm_assign_vif_chanctx()
Since parts of the functionality of this function is going to be used
also by the MLD version of it, put in a separate function the parts
that are common for both MLD and non-MLD modes.
The common function will later be used in the MLD ops.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.844755701cac.I1c650718ad2381eabc38f4103c1aac67936a1ffc@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 60efeca1c6a75d7f518c963fa4f3694dcfc1147e
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:22 2023 +0200
wifi: iwlwifi: mvm: Add a remove_interface() callback for mld mode
As the MLD mode and its new APIs are introduced,
we've decided to add a new ieee80211_ops dedicated for
MLD callbacks. Add the MLD remove_interface() callback
which uses the new MLD APIs.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.b87c5c0a4b6b.I631173a73d6ffd7232aa539ea8b356a222fac398@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 1ab26632332eac61cc24464a74fd9bcf5ec5167b
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:21 2023 +0200
wifi: iwlwifi: mvm: Add an add_interface() callback for mld mode
As the MLD mode and its new APIs are introduced,
we've decided to add a new ieee80211_ops dedicated for
MLD callbacks. Add the MLD add_interface() callback
which uses the new MLD APIs added the previous patches.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.6adc29bff39b.I97ed469028009be9392dcc6f7b5ffbe45f4b2c43@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 55eb1c5fa4b260491d8be3299d4546d0b34465f4
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:19 2023 +0200
wifi: iwlwifi: mvm: add support for the new LINK command
As a part of the new MLD FW API changes, we have a new LINK command
to add/remove/configure a link.
Add structures and enum definitions, along with the functions that
sends this command (i.e. add, remove and change mac ctxt).
These functions will be in used in the next patches.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.d7808329effb.I13bea2db206b78540bc866bc3ab755ad5be78c53@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 9be162a7b670b7e8dbada3c139d77961f457a34d
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:18 2023 +0200
wifi: iwlwifi: mvm: add support for the new MAC CTXT command
As a part of the new MLD FW API changes, we have a new MAC CTXT command.
Add structures and enum definitions, along with the functions that
sends this command (i.e. add, remove and change mac ctxt).
This functions will be in used in the next patches.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.99a41a5bc55f.I310312c829f5f2f69b64fcddce487b1eab80165b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 9c4f15cadcd74becbb7e05f7fccd27180e433b8c
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Mar 14 19:49:16 2023 +0200
wifi: iwlwifi: mvm: Refactor STA_HE_CTXT_CMD sending flow
Refactor STA_HE_CTXT_CMD sending flow:
1. As the new MLD API is introduced, there are some common fields in
both the old and new APIs. The STA_HE_CTXT_CMD of the non-MLD API
has common fields with the link and mac commands of the new MLD API.
Put this common parts in functions so it can be used later by the
new MLD API.
2. The HE capability which indicates whether the NIC is ack-enabled or
not is the same for all bands. No need to take it from the specific
band which is currently in use. Take it from the low band - this
simplifies the code and doesn't require a phy_ctxt.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.7ca960596953.Ifc3e816461abbd69c6fd87752342afcedfebc293@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit f7bd883b3fca50f8429a67b4bfdf82a22e8dac53
Author: Johannes Berg <johannes.berg@intel.com>
Date: Sun Mar 5 14:16:28 2023 +0200
wifi: iwlwifi: mvm: make flush code a bit clearer
The mask building here is only relevant for the old TX API,
so move it into the else branch.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230305124407.c0795543f254.I302124a8584dd049577b0c2c74ecd7c48ddf4f3e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2196821
commit 5abf31544a4d2bcb3a0dd2fd080f9448d4026975
Author: Mordechay Goodstein <mordechay.goodstein@intel.com>
Date: Sun Mar 5 14:16:26 2023 +0200
wifi: iwlwifi: mvm: add primary 80 known for EHT radiotap
Calculate the position of the control channel in the wide channel
based on the chandef, this is used to obtain the value of N in
802.11be D1.5 Table 9-53a in the column PHY MU/MRU index.
To avoid the need to calculate every frame the value, do it once
monitor vif is added.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230305124407.fe9a5b58e241.I291ee480252d098f62d9ec39040284d3e521d88e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit 23dcee948a5ffa61dec94ceb35896eb28f89b169
Author: Johannes Berg <johannes.berg@intel.com>
Date: Mon Jan 9 13:07:22 2023 +0200
wifi: iwlwifi: mvm: add minimal EHT rate reporting
Now with all the prework, this is fairly simple, just report the
new bandwidth and RX_ENC_EHT type in RX, and for now just do a
minimal report of the EHT TLC rate in iwl_mvm_set_sta_rate().
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20230109130329.5f34d73d1f74.Ib27ae7bd23bc152d61021fd73aabdc76679b9fe4@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit b8133439bda70ff24e3bdb89bb55d204c3fea606
Author: Avraham Stern <avraham.stern@intel.com>
Date: Wed Nov 23 23:02:07 2022 +0200
wifi: iwlwifi: mvm: trigger PCI re-enumeration in case of PLDR sync
When doing the PLDR flow, the fw goes through a re-read and needs
PCI re-enumeration in order to recover. In this case, skip the mac
start retry and fw dumps as all the fw and registers are invalid
until the PCI re-enumeration.
In addition, print the register that shows the re-read counter
when loading the fw.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Link: https://lore.kernel.org/r/20221123225313.9ae77968961e.Ie06e886cef4b5921b65dacb7724db1276bed38cb@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit cb63eb438ee9264b086ec7e0b2f01c56983ebe61
Author: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Date: Tue Nov 22 22:10:36 2022 +0200
wifi: iwlwifi: mvm: support PPE Thresholds for EHT
In an EHT connection fill in the HE context command
with PPE Thresholds field from EHT Capabilities IE.
If PPE Thresholds field presents only in HE Capabilities IE,
take the thresholds from there.
If it's not present in both - set the Common Nominal Packet Padding
field from EHT Capabilities IE.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://lore.kernel.org/r/20221122220713.062ac86110f2.I0bcd5ee35f4d987a49f15501985f90e0d3ce7590@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit 7ac875753a11589bfbebe707941ac8a11306ba25
Author: Johannes Berg <johannes.berg@intel.com>
Date: Tue Nov 22 22:10:33 2022 +0200
wifi: iwlwifi: mvm: support 320 MHz PHY configuration
Support 320 MHz PHY configuration and while doing so rewrite
the code since we'd otherwise double the number of cases in
the switch statement.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20221122220713.964db911b733.If56c94a9bf20c050f35d2421b680e400a9f4aeb8@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit ef2e7a51095012673b9b72dabe343333f537c826
Author: Ilan Peer <ilan.peer@intel.com>
Date: Wed Nov 2 16:59:54 2022 +0200
wifi: iwlwifi: mvm: Fix getting the lowest rate
When setting the rate for Tx, the code tried to get the lowest
allowed rate but without considering the BSS basic rates. Fix this
by considering the basic rates.
In addition, declare support for configuring beacon Tx rate and when
configured use the configured Tx beacon rate to set beacon tx command rate.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20221102165239.be8403f0d5c0.I7d141646746b96310efd75fc77ca9aebc61aefcc@changeid
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2178526
commit 5c75a208c2449c6ea24f07610cc052f6a352246c
Author: Johannes Berg <johannes.berg@intel.com>
Date: Wed Nov 2 16:59:53 2022 +0200
wifi: iwlwifi: mvm: support new key API
In order to support MLD, the key API is also changing to have
station masks instead of just the station ID etc. Change the
driver to support this, and add the new code in a new file so
it's more clearly separated.
For now this isn't separated at the mac80211 ops level, which
we wanted to do, but we're calling these functions in a place
when pre-start keys are installed in iwl_mvm_start_ap_ibss(),
and the function has some glue logic to mac80211. We may want
to change that later.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20221102165239.ed9ccd814abc.Iacc7360de68807fbac19e5b67c86504b39cc15df@changeid
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2183490
commit 923bf981eb6ecc027227716e30701bdcc1845fbf
Author: Johannes Berg <johannes.berg@intel.com>
Date: Fri Mar 17 10:53:25 2023 +0100
wifi: iwlwifi: mvm: protect TXQ list manipulation
Some recent upstream debugging uncovered the fact that in
iwlwifi, the TXQ list manipulation is racy.
Introduce a new state bit for when the TXQ is completely
ready and can be used without locking, and if that's not
set yet acquire the lock to check everything correctly.
Reviewed-by: Benjamin Berg <benjamin.berg@intel.com>
Tested-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2183490
commit b58e3d4311b54b6dd0e37165277965da0c9eb21d
Author: Johannes Berg <johannes.berg@intel.com>
Date: Fri Mar 17 10:53:24 2023 +0100
wifi: iwlwifi: mvm: fix mvmtxq->stopped handling
This could race if the queue is redirected while full, then
the flushing internally would start it while it's not yet
usable again. Fix it by using two state bits instead of just
one.
Reviewed-by: Benjamin Berg <benjamin.berg@intel.com>
Tested-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2136124
commit 7138763e02d1585659a5e82d517f096459985704
Author: Johannes Berg <johannes.berg@intel.com>
Date: Tue Sep 6 16:42:09 2022 +0300
wifi: iwlwifi: mvm: refactor iwl_mvm_set_sta_rate() a bit
Use a switch statement over the rate type instead of the
if chain, to simplify.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20220906161827.623e32931b67.Id743a7879e84ae37a849179e536c58b1bf55380f@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2136124
commit 4c51541ddb78cef2da9c4c30006c0d9d06ea9a77
Author: Benjamin Berg <benjamin.berg@intel.com>
Date: Fri Sep 2 16:12:54 2022 +0200
wifi: mac80211: keep A-MSDU data in sta and per-link
The A-MSDU data needs to be stored per-link and aggregated into a single
value for the station. Add a new struct ieee_80211_sta_aggregates in
order to store this data and a new function
ieee80211_sta_recalc_aggregates to update the current data for the STA.
Note that in the non MLO case the pointer in ieee80211_sta will directly
reference the data in deflink.agg, which means that recalculation may be
skipped in that case.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>
Bugzilla: https://bugzilla.redhat.com/2136122
commit 4d8421f2dd88583cc7a4d6c2a5532c35e816a52a
Author: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Mon Sep 5 19:22:46 2022 +0200
wifi: iwlwifi: don't spam logs with NSS>2 messages
I get a log line like this every 4 seconds when connected to my AP:
[15650.221468] iwlwifi 0000:09:00.0: Got NSS = 4 - trimming to 2
Looking at the code, this seems to be related to a hardware limitation,
and there's nothing to be done. In an effort to keep my dmesg
manageable, downgrade this error to "debug" rather than "info".
Cc: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220905172246.105383-1-Jason@zx2c4.com
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Íñigo Huguet
Jose Ignacio Tornos Martinez