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The map is the H2C index for driver forward the driver status to firmware.
The status is for firmware to make mechanism decision, if driver provided
the wrong index to firmware, it will make parse the status incorrectly.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418021207.32173-4-pkshih@realtek.com
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To support v7 version firmware cycle report, which adjusts the structure
variables order, apply the related structure and functions. The cycle
report can show how the firmware mechanism runs.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418021207.32173-3-pkshih@realtek.com
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The Wi-Fi/Bluetooth slot are toggled by firmware timer when Wi-Fi doing
firmware scan, and Wi-Fi slot don't allow Bluetooth do traffic when
Wi-Fi slot. It will trigger Bluetooth audio lag in a random rate, because
Bluetooth can not have enough time slot to keep enough data to play audio.
This patch make Bluetooth can do traffic during Wi-Fi slot, this can help
Bluetooth to collect audio data in time.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418021207.32173-2-pkshih@realtek.com
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Software control (on/off) and hardware control (automatic blinking)
tested with EDUP EP-N8568.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/7df66d1f-87a1-4f44-9aac-ce75438abde3@gmail.com
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Also, don't set bit 7 of LEDCFG2 for RTL8192CU. If bit 7 is set the LED
never turns on. In this family only RTL8188CUS needs bit 7 of LEDCFG2
set.
Software control (on/off) and hardware control (automatic blinking)
tested with Netcore NW362 (RTL8192CU).
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/4b5970cf-d28b-415a-b911-82cdb5e9ce99@gmail.com
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Until now RTL8192CU family was using the MAC init table from RTL8723AU,
but these tables are not identical in the two vendor drivers. Import
the correct table for RTL8192CU.
Also move the existing MAC init table to rtl8xxxu_8723a.c, which is
the only remaining user.
Tested with the Netcore NW362 (RTL8192CU).
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/a53ed8b9-27fc-4871-a20a-ad42c6d210d3@gmail.com
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In order to connect to networks which require 802.11w, add the
MFP_CAPABLE flag and let mac80211 do the actual crypto in software.
When a robust management frame is received, rx_dec->swdec is not set,
even though the HW did not decrypt it. Extend the check and don't set
RX_FLAG_DECRYPTED for these frames in order to use SW decryption.
Use the security flag in the RX descriptor for this purpose, like it is
done in the rtw88 driver.
Cc: stable@vger.kernel.org
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418071813.1883174-3-martin.kaistra@linutronix.de
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This reverts commit 77f5924fc41c243e907c80ce2576902d3a9cb336.
There is a more elegant solution to check for not decrypted frames,
which is to check the security flag in the RX descriptor.
Revert commit 77f5924fc41c ("wifi: rtl8xxxu: enable MFP support") in
favor of this to be able to send it to stable.
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418071813.1883174-2-martin.kaistra@linutronix.de
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Driver throws messages when scanning with a lot of traffic, because packets
in TX buffer can not be transmitted in time. Since this is a common
occurrence, change them to debug message with special debug mask that
developers can turn on this mask by default for further analysis.
Cc: Lewis Robbins <lewis.robbins2@gmail.com>
Tested-by: Lewis Robbins <lewis.robbins2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418002916.5965-1-pkshih@realtek.com
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When hal_reset on MAC_1/PHY_1, we should pass tx_en1 instead of tx_en0.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240417090058.42663-1-pkshih@realtek.com
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We will support MLO on 802.11be chip, e.g. RTL8922A, in the future. At that
time being, we will set WIPHY_FLAG_SUPPORTS_MLO according to chip info and
FW features at runtime. But, with WIPHY_FLAG_SUPPORTS_MLO flag, cfg80211
will disable WEXT. In case inconsistent user experience, if 802.11be chip,
we disable WEXT uniformly from now on.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240417090050.42607-1-pkshih@realtek.com
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Don't subtract 1 from the power index. This was added in commit
2fc0b8e5a17d ("rtl8xxxu: Add TX power base values for gen1 parts")
for unknown reasons. The vendor drivers don't do this.
Also correct the calculations of values written to
REG_OFDM0_X{C,D}_TX_IQ_IMBALANCE. According to the vendor driver,
these are used for TX power training.
With these changes rtl8xxxu sets the TX power of RTL8192CU the same
as the vendor driver.
None of this appears to have any effect on my RTL8192CU device.
Cc: stable@vger.kernel.org
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/6ae5945b-644e-45e4-a78f-4c7d9c987910@gmail.com
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According to BIOS configuration of Realtek ACPI DSM function 7,
RTW89_ACPI_DSM_FUNC_6GHZ_SP_SUP, we handle the regd policy of 6 GHz SP.
If BIOS indicates to override driver settings, we only allow the countries,
which are enabled by BIOS, to use 6 GHz SP power. Other countries will be
applied to select default power when recalculating 6 GHz regulatory power
selection.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-9-pkshih@realtek.com
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Realtek ACPI DSM func 7, RTW89_ACPI_DSM_FUNC_6GHZ_SP_SUP, accepts a format
via ACPI buffer as below.
| index | description |
--------------------------------------------
| [0-3] | signature |
| [4] | revision |
| [5] | override driver settings, or not |
| [6] | configuration if override |
| [7] | reserved |
where field of [6] is a bitmap by country,
and for now, only define BIT(0) is for US.
Through this function with overriding, BIOS can indicate to allow/block
6 GHz SP power by country.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-8-pkshih@realtek.com
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Originally, we have an ACPI function to determine whether to enable UNII-4.
Since IC (Industry Canada) has allowed UNII-4, the ACPI result is extended
to be two bits as below.
* BIT(0): determine if rtw89_regd::FCC enable UNII-4
* BIT(1): determine if rtw89_regd::IC enable UNII-4
Besides, to take old platforms into account, we enable UNII-4 on IC if and
only if BIOS configuration enable it.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-7-pkshih@realtek.com
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We allow 6 GHz on target regd if and only if
1. it is a specific country, i.e. not any world-wide cases
2. its 6 GHz is not blocked
So, for world-wide cases, their 6 GHz will be blocked now.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-6-pkshih@realtek.com
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Deconfigure fields for 6GHz SP. Don't use these set of values until
getting certification of 6GHz SP regulation. Without configuring
these fields, driver takes world-wide values when 6GHz SP cases.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-5-pkshih@realtek.com
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Deconfigure fields for 6GHz SP. Don't use these set of values until
getting certification of 6GHz SP regulation. Without configuring
these fields, driver takes world-wide values when 6GHz SP cases.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-4-pkshih@realtek.com
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We have some policy via BIOS to block uses of 6 GHz. In this case, 6 GHz
sband will be NULL even if it is WiFi 7 chip. So, add NULL handling here
to avoid crash.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-3-pkshih@realtek.com
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TX power in MAC domain is signed 7 bits. (unit: based on txpwr_factor_mac)
The valid range should be [-64, 63].
While the original wrong bounds might not really be encountered, still make
them correct.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-2-pkshih@realtek.com
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firmware command
The DMA channel of firmware command doesn't use TX WD (WiFi descriptor), so
don't need to consider number of TX WD as factor of TX resource. Otherwise,
during pause state (a transient state to switch to/from low power mode)
firmware commands could be dropped and driver throws warnings suddenly:
rtw89_8852ce 0000:04:00.0: no tx fwcmd resource
rtw89_8852ce 0000:04:00.0: failed to send h2c
The case we met is that driver sends RSSI strength of firmware command at
RX path that could be running concurrently with switching low power mode.
The missing of this firmware command doesn't affect user experiences,
because the RSSI strength will be updated again after a while.
The DMA descriptors of normal packets has three layers like:
+-------+
| TX BD | (*n elements)
+-------+
|
| +-------+
+-> | TX WD | (*m elements)
+-------+
|
| +--------+
+-> | SKB |
+--------+
And, firmware command queue (TXCH 12) is a special queue that has only
two layers:
+-------+
| TX BD | (*n elements)
+-------+
|
| +------------------+
+-> | firmware command |
+------------------+
Fixes: 4a29213cd775 ("wifi: rtw89: pci: correct TX resource checking in low power mode")
Cc: stable@vger.kernel.org
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240410011316.9906-1-pkshih@realtek.com
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rtw-next patches for v6.10
Some fixes and changes of capabilities detailed in following:
rtl8xxxu:
* enable MFP support
rtlwifi:
* some cleanups
rtw88:
* disable unsupported interface type of mesh point for all chips, and only
support station mode for SDIO chips.
rtw89:
* fixes of 8852b, 8852c and 8922a
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8922A needs to set UL MU/OFDMA power and fine tune power
error tolerance for proper response to AP's trigger frame.
Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240401063818.12880-1-pkshih@realtek.com
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When wpa_supplicant is initiated by users and not by NetworkManager,
the CQM configuration might not be set. Without this setting, ICs
with connection quality monitor handled by firmware won't detect
connection loss. To fix this we prepare a default setting upon
associated at first, then update again if any is given later.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240401033019.9664-1-pkshih@realtek.com
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git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next
Kalle Valo says:
====================
wireless-next patches for v6.10
The first "new features" pull request for v6.10 with changes both in
stack and in drivers. The big thing in this pull request is that
wireless subsystem is now almost free of sparse warnings. There's only
one warning left in ath11k which was introduced in v6.9-rc1 and will
be fixed via the wireless tree.
Realtek drivers continue to improve, now we have support for RTL8922AE
and RTL8723CS devices. ath11k also has long waited support for P2P.
This time we have a small conflict in iwlwifi, Stephen has an example
merge resolution which should help with fixing the conflict:
https://lore.kernel.org/all/20240326100945.765b8caf@canb.auug.org.au/
Major changes:
rtw89
* RTL8922AE Wi-Fi 7 PCI device support
rtw88
* RTL8723CS SDIO device support
iwlwifi
* don't support puncturing in 5 GHz
* support monitor mode on passive channels
* BZ-W device support
* P2P with HE/EHT support
ath11k
* P2P support for QCA6390, WCN6855 and QCA2066
* tag 'wireless-next-2024-04-03' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (122 commits)
wifi: mt76: mt7915: workaround dubious x | !y warning
wifi: mwl8k: Avoid -Wflex-array-member-not-at-end warnings
wifi: ti: Avoid a hundred -Wflex-array-member-not-at-end warnings
wifi: iwlwifi: mvm: fix check in iwl_mvm_sta_fw_id_mask
net: rfkill: gpio: Convert to platform remove callback returning void
wifi: mac80211: use kvcalloc() for codel vars
wifi: iwlwifi: reconfigure TLC during HW restart
wifi: iwlwifi: mvm: don't change BA sessions during restart
wifi: iwlwifi: mvm: select STA mask only for active links
wifi: iwlwifi: mvm: set wider BW OFDMA ignore correctly
wifi: iwlwifi: Add support for LARI_CONFIG_CHANGE_CMD cmd v9
wifi: iwlwifi: mvm: Declare HE/EHT capabilities support for P2P interfaces
wifi: iwlwifi: mvm: Remove outdated comment
wifi: iwlwifi: add support for BZ_W
wifi: iwlwifi: Print a specific device name.
wifi: iwlwifi: remove wrong CRF_IDs
wifi: iwlwifi: remove devices that never came out
wifi: iwlwifi: mvm: mark EMLSR disabled in cleanup iterator
wifi: iwlwifi: mvm: fix active link counting during recovery
wifi: iwlwifi: mvm: assign link STA ID lookups during restart
...
====================
Link: https://lore.kernel.org/r/20240403093625.CF515C433C7@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Mesh point was added during development, but not remove at first
submission, so it should not work properly. Remove it to reflect correct
supported features.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240329114403.5539-1-pkshih@realtek.com
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For adaption EQ circuit, this HW design and affected by EIEOS (Electrical
Idle Exit Order Set) amplitude from platform and process from IC, so
disable EQ to improve that.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240329015251.22762-5-pkshih@realtek.com
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Increase PCI BER (bit error rate) count depth setting which could increase
PHY circuit fault tolerance and improve compatibility.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240329015251.22762-4-pkshih@realtek.com
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Configure applicable values for IC (Industry Canada) on 5.9GHz.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240329015251.22762-3-pkshih@realtek.com
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After firmware boots, it reads keys info from efuse and checks secure
checksum, but suddenly failed to access efuse resulting in probe failure,
and driver throws messages:
rtw89_8852be 0000:03:00.0: fw security fail
rtw89_8852be 0000:03:00.0: download firmware fail
rtw89_8852be 0000:03:00.0: [ERR]fwdl 0x1E0 = 0xe2
rtw89_8852be 0000:03:00.0: [ERR]fwdl 0x83F0 = 0x210090
Retry five times to resolve rare abnormal hardware state.
Signed-off-by: Chia-Yuan Li <leo.li@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240329015251.22762-2-pkshih@realtek.com
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Declare beacon filter and connection monitor for 8922A. This offloads
connection monitor mechanism to firmware, which is required for future
multi-link scenarios. Currently firmware only supports non-MLO connections.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240328052656.18823-4-pkshih@realtek.com
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8922a FW supports RNR parsing, provide template probe requests and
let FW do the replacement for SSID/BSSID/short SSIDs.
Don't declare WIPHY_FLAG_SPLIT_SCAN_6GHZ so proper IEs such as
6 GHz capabilities can be passed down within the same scan request.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240328052656.18823-3-pkshih@realtek.com
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Update scan offload H2C length to fit new FW format.
This change is required after FW version 0.35.15.0. Since the first release
of firmware is 0.35.18.0, we don't maintain backward compatibility.
Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240328052656.18823-2-pkshih@realtek.com
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Since only station mode has been tested on SDIO chips, only keep it support
for SDIO chips to reflect correct supported features.
Link: https://lore.kernel.org/linux-wireless/87wmpu1do6.fsf@kernel.org/T/#t
Link: https://lore.kernel.org/linux-wireless/36972ff5-0c48-4bd2-8f9a-9649bfa24225@lexina.in/
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240327004155.7172-1-pkshih@realtek.com
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The hardware command parser of txptctrl (TX protocol control) has overly
stringent timeout conditions, which results in false alarm. So disable it.
Signed-off-by: Chia-Yuan Li <leo.li@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240321025603.20614-1-pkshih@realtek.com
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Fix Wi-Fi 2.4Ghz throughput drop over than 40% when Bluetooh is idle.
The code flow will read registers during Wi-Fi power saving, and be
returned, which results in incorrect counters to do mechanism judgment.
Adjust the code flow. Will leave Wi-Fi power save mode first then update
counters.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240320075047.31810-1-pkshih@realtek.com
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In 'rtl92cu_set_hw_reg()', always assume that QoS mode is enabled
as it was hardcoded since an initial commit. Compile tested only.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240320084324.109506-2-dmantipov@yandex.ru
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Since WMM support was never actually implemented and related TODO is
more than 13 years old, it might be reasonable to remove all of the
WMM stubs from rtl8192cu and simplify related code. Minor comment
style adjustments suggested by checkpatch.pl, compile tested only.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240320084324.109506-1-dmantipov@yandex.ru
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In order to connect to networks which require 802.11w, add the
MFP_CAPABLE flag and let mac80211 do the actual crypto in software.
When a robust management frames is received, rx_dec->swdec is not set,
even though the HW did not decrypt it. Extend the check and don't set
RX_FLAG_DECRYPTED for these frames in order to use SW decryption.
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240314164850.86432-1-martin.kaistra@linutronix.de
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This driver uses the new rtw8703b chip driver code.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For SDIO
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-10-fiona.klute@gmx.de
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Sometimes 8703b firmware is still active from previous use when the
driver needs to download the firmware during MAC activation. Reset it
in that case.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-9-fiona.klute@gmx.de
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Initialization tables for rtw8703b: Initial register values and TX
power limits.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-8-fiona.klute@gmx.de
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Initialization table definitions for rtw8703b.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-7-fiona.klute@gmx.de
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This is the main source for the new rtw88_8703b chip driver.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-6-fiona.klute@gmx.de
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This is the main header for the new rtw88_8703b chip driver.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-5-fiona.klute@gmx.de
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default_cck_index is used in power track, the rx_cck_agc_report_type
for RX PHY status. GET_RX_DESC_BW is an RX descriptor field not used
by the other chip drivers.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-4-fiona.klute@gmx.de
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Some 8703b chips contain invalid EFUSE data, getting detailed
information is critical when analyzing issues caused by that.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-3-fiona.klute@gmx.de
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The already supported 8723d chip is very similar to 8703b/8723cs,
split code that can be shared into a new module. The spec definition
tables are combined into a struct so we only need one EXPORT_SYMBOL
for them all.
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240311103735.615541-2-fiona.klute@gmx.de
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Add 8922AE to Makefile and Kconfig. Currently, it can support STA, AP and
monitor modes with good performance. Implemented initial BT-coexistence
function only, and will to fine tune this component.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240312013721.17452-7-pkshih@realtek.com
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Implement the chip operation function for 8922a, it related to TX power,
RX gain, antenna position, packet priority and so on. Also assign
coexistence priority table for hardware PTA using. Add settings to avoid
uncertainties propagation when Wi-Fi Rx due to RF gain mismatch.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240312013721.17452-6-pkshih@realtek.com
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