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path: root/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
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2024-06-26wifi: iwlwifi: mvm: don't limit VLP/AFC to UATS-enabledJohannes Berg1-12/+9
When UATS isn't enabled (no VLP/AFC AP support), we need to still set the right bits in the channel/regulatory flags, so remove the uats_enabled argument to the parsing etc. Also, firmware deals just fine with getting the UATS table if it supports the command even if the bits aren't set, so always send it, since it's also needed if BIT(31) is set, but the driver need not have any knowledge of that. Remove 'uats_enabled' entirely. Fixes: 0d2fc8821a7d ("wifi: iwlwifi: nvm: parse the VLP/AFC bit from regulatory") Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618195731.a81e7234c4f6.Ic0131180d38e0f1ead2f7fa0e7583407ceaa0bd1@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-06-26wifi: iwlwifi: mvm: enable VLP AP on VLP channelsJohannes Berg1-2/+6
If channels are marked VLP, then we're actually also allowed to be VLP AP/GO. Enable this. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://patch.msgid.link/20240618194245.e15f24fc6bc8.I33ed7d141fec731e79370ba6c7cfbe28776944a0@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-29wifi: iwlwifi: mvm: declare band variable in the scopeMiri Korenblit1-2/+3
band is not used outside of the for loop, declare it inside it. Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Johannes Berg <[email protected]> Link: https://msgid.link/20240527190228.b634d184980a.I9d9e71125f9a77ba4f9a33a7a2ff1e8e78e17767@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: remove redundant reading from NVM fileChaya Rachel Ivgi1-7/+1
The driver reads xtal_calib from NVM file, but actually never uses it. This is only used in dvm driver. Signed-off-by: Chaya Rachel Ivgi <[email protected]> Reviewed-by: Luciano Coelho <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.c4d1a4571049.I7d7b73dccb793e220f023e0d049b082b043ca95e@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-05-23wifi: iwlwifi: mvm: Don't set NO_HT40+/- flags on 6 GHz bandAndrei Otcheretianski1-1/+5
These flags are not needed on 6 GHz channels, and anyway they were set incorrectly. This in turn resulted in alternating channel flags, preventing reg domain rules to be merged together, so cfg80211 couldn't even send them to the user space, as the regulatory domain was too large. Fix it. Signed-off-by: Andrei Otcheretianski <[email protected]> Reviewed-by: Luciano Coelho <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240510170500.b0d51b2229f8.I092e21cde43320ffc2eff17f5748ff9c87c87fcf@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-03-25wifi: iwlwifi: mvm: Declare HE/EHT capabilities support for P2P interfacesIlan Peer1-3/+6
Declare HE/EHT capabilities support also for P2P client and P2P GO interface types. Signed-off-by: Ilan Peer <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240320232419.37fdea8e55a3.If074bdc6c6cd55b76c3421417a987d21ab6bb041@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-03-25wifi: iwlwifi: remove devices that never came outEmmanuel Grumbach1-2/+0
Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240320232419.b3715c0d4bdd.I1337ed9c3edbec4ea9ff7e8a8b02410d5e69bf74@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-03-25wifi: iwlwifi: enable monitor on passive/inactive channelsJohannes Berg1-3/+9
If firmware supports pure passive monitor on passive/inactive channels, enable that. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240319100755.7c62f421f03e.I9969d3a46fed48e67fa28a7d00080b0dd314dabd@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-03-25wifi: iwlwifi: remove 6 GHz NVM overrideJohannes Berg1-5/+0
We shouldn't override the flags to zero here for 6 GHz capable devices any more, but since LAR will be there, this also shouldn't make a difference now. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240319100755.73bff65d5597.I1ae23a509fad252c0237e74defba6cb74b6ca188@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-02-12wifi: iwlwifi: nvm: parse the VLP/AFC bit from regulatoryMukesh Sisodiya1-5/+28
6 GHz STA supports different power types as LPI, SP, VLP. and this information is provided by regulatory info. Add support in driver to parse the power type capability in regulatory info from FW and set it to the channel flags. Signed-off-by: Mukesh Sisodiya <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240208185302.9c6a4acabdb3.I501de5c0d86b9702bf61158a2e91c954a1da9a2a@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-02-08wifi: iwlwifi: support EHT for WHMiri Korenblit1-1/+1
sku_cap_11be_enable should be set to true also for WH. Fixes: e1374ed25324 ("wifi: iwlwifi: Add support for new CNVi (SC)") Signed-off-by: Miri Korenblit <[email protected]> Reviewed-by: Emmanuel Grumbach <[email protected]> Link: https://msgid.link/20240204235836.a6d4097cbaca.I8b00fa7b6226b4116cd91f70fb0b15e79b4dee5a@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-02-08Merge wireless into wireless-nextJohannes Berg1-4/+1
There are some changes coming to wireless-next that will otherwise cause conflicts, pull wireless in first to be able to resolve that when applying the individual changes rather than having to do merge resolution later. Signed-off-by: Johannes Berg <[email protected]>
2024-02-02wifi: iwlwifi: do not announce EPCS supportBenjamin Berg1-4/+1
mac80211 does not have proper support for EPCS currently as that would require changing the ECDA parameters if EPCS (Emergency Preparedness Communications Service) is in use. As such, do not announce support for it in the capabilities. Signed-off-by: Benjamin Berg <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240201155157.59d71656addc.Idde91b3018239c49fc6ed231b411d05354fb9fb1@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-02-02wifi: iwlwifi: mvm: don't set trigger frame padding in AP modeJohannes Berg1-1/+0
This field is reserved in AP mode, don't set any bits in it. Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240129211905.f5eeb717212e.I60fa4843a8634922281580b925db2c2699e3a7bc@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-01-26wifi: iwlwifi: nvm-parse: advertise common packet paddingJohannes Berg1-3/+11
We should - at least for now - advertise common nominal packet padding of 16µs instead of the more specific PPE thresholds. Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240123200528.4312e176dfdc.Ide75980ff57257a31e86e6ac5948a8f97aaab577@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-01-26wifi: iwlwifi: mvm: limit EHT 320 MHz MCS for STEP URMJohannes Berg1-0/+5
If the STEP (the interface between MAC and PHY) is in URM (a lower speed mode) then we cannot use 320 MHz MCS > 9. Therefore, limit the MCS in our capabilities in this case. Note that this also limits the TX/rate scaling since that takes both TX and RX capabilities into account. Signed-off-by: Johannes Berg <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240123200528.02bae683b7fc.Id5efbb71d45da02c8c4e211d20396637ddd44da8@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-01-26wifi: iwlwifi: disable 160 MHz based on subsystem device IDMukesh Sisodiya1-0/+4
The driver should not send 160 MHz BW support for 5 GHz band in HE if PCI subsystem device ID indicates no 160 MHz support. Signed-off-by: Mukesh Sisodiya <[email protected]> Reviewed-by: Mordechay Goodstein <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240126085924.77c248ce6986.I558e8d0cf19dc862b1c4124df78a4cb690095bb2@changeid Signed-off-by: Johannes Berg <[email protected]>
2024-01-26wifi: iwlwifi: Add support for new 802.11be deviceMukesh Sisodiya1-2/+14
Add support for the new 802.11be device with limites capabilities: - 320 MHz isn't supported - MCSs 12 and 13 are not supported Signed-off-by: Mukesh Sisodiya <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20240123200528.8529bd2acedf.I25dccb7bbeb21b8df2123fad51dde7fcf137a508@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-12-21wifi: iwlwifi: Don't mark DFS channels as NO-IRAndrei Otcheretianski1-1/+6
The NVM_CHANNEL_ACTIVE bit means that active scanning/beaconing is allowed, however it's not an exact opposite of IEEE80211_CHAN_NO_IR. For example, NVM_CHANNEL_ACTIVE bit is not set on DFS channels, while cfg80211 doesn't really expect NO-IR on DFS channels. Signed-off-by: Andrei Otcheretianski <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20231219215605.94cd9b96a532.Ifb0e8d8a6a6384493758f26b811d58432536101a@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-12-21wifi: iwlwifi: mvm: Allow DFS concurrent operationAndrei Otcheretianski1-4/+6
AX210 devices allow concurrent P2P operation on DFS channels. Signed-off-by: Andrei Otcheretianski <[email protected]> Reviewed-by: Gregory Greenman <[email protected]> Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20231219215605.dc39b33bf507.I04dfda24d73091fb75701279d10ac400314de488@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-12-12wifi: iwlwifi: don't support triggered EHT CQI feedbackMiri Korenblit1-1/+2
EHT CQI is one of the EHT PHY capabilities. We don't support EHT CQI. The non-triggered CQI feedback bit was unset in a previous patch, but the triggered CQI feedback bit wasn't. Unset it. Fixes: 0e21ec6edbb5 ("wifi: iwlwifi: nvm: Update EHT capabilities for GL device") Signed-off-by: Miri Korenblit <[email protected]> Link: https://msgid.link/20231207044813.092528daf59e.I5715769490835819beddb00c91bbc9e806e170cb@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-10-23wifi: iwlwifi: mvm: advertise support for SCS traffic descriptionAyala Beker1-1/+2
This doesn't require any special implementation from our device, just allows transmission of SCS request frame containing a QoS characteristics sub element. Signed-off-by: Ayala Beker <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20231004123422.cc15de23b07b.I35fa1fbacf113b87ba7a13c37760f893eb57643a@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-09-25wifi: iwlwifi: mvm: support set_antenna()Emmanuel Grumbach1-10/+66
set_antenna() is supported only when the device is not started in mac80211 which translates to the firmware not being loaded in iwlwifi. The tricky part is that iwlwifi populates the sband data during its boot and doesn't touch this data afterwards, but if the antenna settings forbid MIMO, we need to update the sband data. Rework the nvm parsing code to allow to get an existing nvm_data and modify the sband with additional constraints (tx / rx chains masks). Suggested-by: Ben Greear <[email protected]> Signed-off-by: Emmanuel Grumbach <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230921110726.81d94d630c95.I9473da818cbeeb51b2f89dcc59b00019113e7f55@changeid [add bugfix from Benjamin for iwl_mvm_get_valid_rx_ant()] Signed-off-by: Johannes Berg <[email protected]>
2023-09-11wifi: cfg80211: annotate iftype_data pointer with sparseJohannes Berg1-2/+2
There were are a number of cases in mac80211 and iwlwifi (at least) that used the sband->iftype_data pointer directly, instead of using the accessors to find the right array entry to use. Make sparse warn when such a thing is done. To not have a lot of casts, add two helper functions/macros - ieee80211_set_sband_iftype_data() - for_each_sband_iftype_data() Signed-off-by: Johannes Berg <[email protected]>
2023-08-22wifi: iwlwifi: mvm: enable HE TX/RX <242 tone RU on new RFsJohannes Berg1-0/+2
Two new RFs were added in the code, but we forgot to add them to the list here that enables HE TX/RX 1024 QAM less than 242 tone RU. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230816104355.ddb090c86c8c.Ic630aa579e3dc52069758d8698069480d555eefe@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-21wifi: iwlwifi: limit EHT capabilities based on PCIe link speedJohannes Berg1-4/+11
If a discrete NIC is connected to a PCIe link hat isn't at least Gen3 (8.0 GT/s), then we cannot sustain 320 MHz traffic, so remove that from EHT capabilities in that case. While at it, also move setting 320 MHz beamformee to the right place in the code so it's not set while not supporting 320 MHz. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230620125813.b77a1574a0a7.Id4120c161fb7df6dedc70d5f3e3829e9117b8cb1@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-21wifi: iwlwifi: nvm: handle EHT/320 MHz regulatory flagJohannes Berg1-0/+7
Handle the regulatory EHT/320 MHz flags from firmware just like any other flags before it. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230620125813.2c5e886c08f3.Ibc5c27d973d0590e2dea1f50435f9cf3ba8c2c09@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-19wifi: iwlwifi: Correctly indicate support for VHT TX STBCIlan Peer1-2/+2
If HT STBC is not supported, do not indicate support for VHT TX STBC. Signed-off-by: Ilan Peer <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230614123446.b24b5fba6fab.I116617875eb4a9d520df23a8c49a6594f9d8b2c6@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-14wifi: iwlwifi: mvm: add support for Extra EHT LTFGregory Greenman1-0/+2
Add support for Extra EHT LTF defined in 9.4.2.313 EHT Capabilities element. Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230613155501.de019d7cc174.I806f0f6042b89274192701a60b4f7900822db666@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-14wifi: iwlwifi: update response for mcc_update commandAbhishek Naik1-38/+79
Add support for the MCC update response version 8. Versions 5-6 are already covered by the existing flags conversion, and 7 isn't used. The capabilities field in iwl_mcc_update_resp is 32 bits wide now, and the flags moved, so some more changes are needed. While at it, convert the flags to bool (to avoid having to deal with BIT(16) specially etc.) and use the struct_size() macro for the memory allocation. Signed-off-by: Abhishek Naik <[email protected]> Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230612184434.71a7070aecd7.Ibddcb9fbfa74895f742c0ac20968720691c94853@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-06Revert "wifi: iwlwifi: update response for mcc_update command"Johannes Berg1-79/+38
This reverts commit b70813e4a88f ("wifi: iwlwifi: update response for mcc_update command") since it causes a merge conflict, and it seems easier to redo the patch later. Signed-off-by: Johannes Berg <[email protected]>
2023-06-06wifi: iwlwifi: update response for mcc_update commandAbhishek Naik1-38/+79
Add support for the MCC update response version 8. Versions 5-6 are already covered by the existing flags conversion, and 7 isn't used. The capabilities field in iwl_mcc_update_resp is 32 bits wide now, and the flags moved, so some more changes are needed. While at it, convert the flags to bool (to avoid having to deal with BIT(16) specially etc.) and use the struct_size() macro for the memory allocation. Signed-off-by: Abhishek Naik <[email protected]> Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230524203151.fd9016f8f994.Ibddcb9fbfa74895f742c0ac20968720691c94853@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-06-06wifi: iwlwifi: disable RX STBC when a device doesn't support itGregory Greenman1-0/+10
Some devices, like step A0 of GL FM device doesn't support RX STBC for VHT/HE. Add a workaround to remove it from capabilities in this case. Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230524203151.65c3e09813e5.Iadfd8cdb0ea5a8088ae3daa555c780c423951894@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-04-17wifi: iwlwifi: nvm-parse: add full BW UL MU-MIMO supportJohannes Berg1-0/+4
For some devices, in client mode, we support full bandwidth uplink multi-user MIMO. Add the necessary capability. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230416154301.88b6aac6c876.Ibf2a7a38d7a172c371c347c9d4441e8c656cefe3@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-04-13wifi: iwlwifi: nvm: Update HE capabilities on 6GHz band for EHT deviceDaniel Gabay1-2/+8
Max A-MPDU length exponent shall be set to 2 for EHT capable device on 6GHz band in order to support 4MB aggregation. Update HE MAC capabilities accordingly for station and softap interfaces. This change requires to add another ieee80211_sband_iftype_data for uhb since high/uhb are no longer the same. Signed-off-by: Daniel Gabay <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230413102635.1eee32cfd199.I9c5ff3a6956d509137deca620814935149516fbc@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-04-13wifi: iwlwifi: nvm-parse: enable 160/320 MHz for AP modeJohannes Berg1-7/+4
Initially, 160/320 MHz in AP mode were not supported. After testing, enable the wider bandwidths in AP mode as well. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230413102635.ed04de3a2833.Ie3991179dfaf24880b96a0904a625dbf6b8fd579@changeid Signed-off-by: Johannes Berg <[email protected]>
2023-03-15wifi: iwlwifi: Remove prohibited spacesSolomon Tan1-1/+1
This patch addresses the error from checkpatch.pl regarding the presence of prohibited spaces. Signed-off-by: Solomon Tan <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20230314194113.557d6841a166.I0957923fe9ea20c1ec9140477033548ccfe93e9a@changeid Signed-off-by: Johannes Berg <[email protected]>
2022-12-07wifi: iwlwifi: nvm-parse: enable WiFi7 for Fm radio for nowJohannes Berg1-0/+2
We're still working out how the hardware/firmware (will) advertise support for this - for now, assume that Fm radio supports it. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Gregory Greenman <[email protected]> Link: https://lore.kernel.org/r/20221205102808.f73face1a674.Ic62ee5c61c0ef2a5b5e9f89782b7bc82b0caa408@changeid
2022-11-28wifi: iwlwifi: nvm: Update EHT capabilities for GL deviceAbhishek Naik1-0/+23
Update EHT MAC and PHY capabilities for GL device for station and softap interface. Add relevant code in nvm_fixup_sband_iftd. Signed-off-by: Abhishek Naik <[email protected]> Link: https://lore.kernel.org/r/20221122220713.1da816ab7ffc.Ief570e27007c9e2ad3a97bee4b074e2fc1c75bae@changeid Signed-off-by: Gregory Greenman <[email protected]>
2022-11-28wifi: iwlwifi: nvm-parse: support A-MPDU in EHT 2.4 GHzJohannes Berg1-0/+3
We support large A-MPDU in EHT in 2.4 GHz, so add the right bits for that in the EHT capabilities. Signed-off-by: Johannes Berg <[email protected]> Link: https://lore.kernel.org/r/20221122220713.3e7449760415.Id394d7fd0acaca48d429feccda4e66dbadaab993@changeid Signed-off-by: Gregory Greenman <[email protected]>
2022-11-28wifi: iwlwifi: mvm: advertise 320 MHz in 6 GHz only conditionallyJohannes Berg1-0/+4
We can't have it in AP mode unless for debug, since we don't have 160 MHz in HE PHY capabilities, and also set it only in 6 GHz even if (unlike in HE) it's always defined. Signed-off-by: Johannes Berg <[email protected]> Link: https://lore.kernel.org/r/20221122220713.293ef3e5a1c4.I867526a6bd3f93ee50076ff359436dfb5ec6101c@changeid Signed-off-by: Gregory Greenman <[email protected]>
2022-11-28wifi: iwlwifi: mvm: set HE PHY bandwidth according to bandJohannes Berg1-10/+17
The bits are reserved on the opposite bands, so we shouldn't always send them, only the 2G bit on 2.4 GHz and the 5G bits on 5/6GHz. Fix that. Signed-off-by: Johannes Berg <[email protected]> Link: https://lore.kernel.org/r/20221122220713.0a075d00c796.Ib4cac0b7f90dfadebceceb1e07c8cdfd7a4138f6@changeid Signed-off-by: Gregory Greenman <[email protected]>
2022-11-28wifi: iwlwifi: mvm: Advertise EHT capabilitiesIlan Peer1-17/+161
Add support for advertising EHT capabilities if supported by device SKU and not disabled by module parameters. Signed-off-by: Ilan Peer <[email protected]> Link: https://lore.kernel.org/r/20221122220713.6bc00d851794.I214005645f3da21d8f2458a70355deeca04a19e8@changeid Signed-off-by: Gregory Greenman <[email protected]>
2022-03-11Merge tag 'wireless-next-2022-03-11' of ↵Jakub Kicinski1-18/+25
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Johannes Berg says: ==================== brcmfmac * add BCM43454/6 support rtw89 * add support for 160 MHz channels and 6 GHz band * hardware scan support iwlwifi * support UHB TAS enablement via BIOS * remove a bunch of W=1 warnings * add support for channel switch offload * support 32 Rx AMPDU sessions in newer devices * add support for a couple of new devices * add support for band disablement via BIOS mt76 * mt7915 thermal management improvements * SAR support for more mt76 drivers * mt7986 wmac support on mt7915 ath11k * debugfs interface to configure firmware debug log level * debugfs interface to test Target Wake Time (TWT) * provide 802.11ax High Efficiency (HE) data via radiotap ath9k * use hw_random API instead of directly dumping into random.c wcn36xx * fix wcn3660 to work on 5 GHz band ath6kl * add device ID for WLU5150-D81 cfg80211/mac80211 * initial EHT (from 802.11be) support (EHT rates, 320 MHz, larger block-ack) * support disconnect on HW restart * tag 'wireless-next-2022-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (247 commits) mac80211: Add support to trigger sta disconnect on hardware restart mac80211: fix potential double free on mesh join mac80211: correct legacy rates check in ieee80211_calc_rx_airtime nl80211: fix typo of NL80211_IF_TYPE_OCB in documentation mac80211: Use GFP_KERNEL instead of GFP_ATOMIC when possible mac80211: replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE rtw89: 8852c: process logic efuse map rtw89: 8852c: process efuse of phycap rtw89: support DAV efuse reading operation rtw89: 8852c: add chip::dle_mem rtw89: add page_regs to handle v1 chips rtw89: add chip_info::{h2c,c2h}_reg to support more chips rtw89: add hci_func_en_addr to support variant generation rtw89: add power_{on/off}_func rtw89: read chip version depends on chip ID rtw89: pci: use a struct to describe all registers address related to DMA channel rtw89: pci: add V1 of PCI channel address rtw89: pci: add struct rtw89_pci_info rtw89: 8852c: add 8852c empty files MAINTAINERS: add devicetree bindings entry for mt76 ... ==================== Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2022-03-01iwlwifi: don't advertise TWT supportGolan Ben Ami1-2/+1
Some APs misbehave when TWT is used and cause our firmware to crash. We don't know a reasonable way to detect and work around this problem in the FW yet. To prevent these crashes, disable TWT in the driver by stopping to advertise TWT support. Link: https://bugzilla.kernel.org/show_bug.cgi?id=215523 Signed-off-by: Golan Ben Ami <[email protected]> [reworded the commit message] Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Johannes Berg <[email protected]>
2022-02-18iwlwifi: nvm: Correct HE capabilityAbhishek Naik1-0/+1
The HE PHY capability - Tx 1024-QAM < 242-tone RU support was not handled for Ms RFs, add the relevant code for it. Signed-off-by: Abhishek Naik <[email protected]> Fixes: 1381eb5c8ed5 ("iwlwifi: correct HE capabilities") Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220130115024.01e232ce98ca.I765d26e9eb6ae9424542ccb7dd7f7ba61b1b6449@changeid Signed-off-by: Luca Coelho <[email protected]>
2022-02-18iwlwifi: mvm: use debug print instead of WARN_ON()Miri Korenblit1-1/+5
In MCC_UPDATE_CMD we get from the FW the number of entries in the channel info array. We used to WARN_ON if this parameter is greater than we expected. Since this is not really a driver bug, and since it might happen in some valid cases too, we shouldn't use a warning here. Fix this by replacing the WARN_ON with a debug print. Signed-off-by: Miri Korenblit <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220130115024.3cb9828df280.I14abe7c71b45bbae3d3cd503e6e13fa2cd372ed4@changeid Signed-off-by: Luca Coelho <[email protected]>
2022-02-18iwlwifi: read and print OTP minor versionLuca Coelho1-1/+3
Sometimes it can be useful to know the OTP minor version, so read it from the register and print it out. Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220130115024.a90a1363558e.Ifc08db91cdc7d2e8353af55afaf899e10b2ef875@changeid Signed-off-by: Luca Coelho <[email protected]>
2022-02-18iwlwifi: advertise support for HE - DCM BPSK RX/TXMordechay Goodstein1-4/+4
Our HE capable HW also supports DCM mode, so broadcast this capability in the HE PHY capabilities. Signed-off-by: Mordechay Goodstein <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220129105618.f7f1b31a8c75.Id349f61dfd9d3514c08ad0917b1607d35ab73dfa@changeid Signed-off-by: Luca Coelho <[email protected]>
2022-02-18iwlwifi: fix various more -Wcast-qual warningsJohannes Berg1-1/+1
When enabling W=3 that gets us -Wcast-qual, fix those warnings in the code and propagate constness properly, or cast it away via (uintptr_t) where really needed. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20220128153014.4ac2f19c121e.Ied9469d93f8199206242bfba96e4e8d1949e3a08@changeid Signed-off-by: Luca Coelho <[email protected]>
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