| Commit message (Collapse) | Author | Files | Lines |
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RTL8821A doesn't have this. Trying to use it results in error messages,
so don't try if ltecoex_addr is NULL.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/d1004817-1760-41d1-9136-3d799757c444@gmail.com
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The chips supported so far only use the first condition, and so the
parsing code ignores the second condition. RTL8812AU's init tables use
the second condition also. Make the parsing code check it.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/1bee6b74-6eab-44a3-9f40-794ca006c72d@gmail.com
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The RTL8821AU and RTL8812AU have smaller RA report size, only 4 bytes.
Avoid the "invalid ra report c2h length" error.
Also, use a struct and u8_get_bits() to access the RA report C2H.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/c3e73c3a-fb2f-4013-9f06-d5274211e282@gmail.com
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RTL8821AU and RTL8812AU don't support this. They hit the "failed to read
hw feature report" error.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/8becd851-8760-4480-8e8c-c4869ce72507@gmail.com
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Add 8821A and 8812A chip type enums.
Add cck_high_power member to struct rtw_hal. This will be used to
calculate the RX signal strength of RTL8812AU.
Add various register definitions which will be used by the new drivers.
Move some existing register definitions from rtw8821c.h and rtw8822b.h.
They were duplicated in those headers and will also be used by the new
drivers.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/9279a9cd-6f86-4dc3-a095-7c36cb9b9d06@gmail.com
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RTL8811CU doesn't report the signal strength for many (any?) data
frames. When the signal strength is not known, set
RX_FLAG_NO_SIGNAL_VAL in order to avoid reporting a signal
strength of 0.
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/f7e1e448-2c9b-498f-b8b1-a14dd967d7d3@gmail.com
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Extend FW and driver handling on RFK to support it on both HW bands.
Then, according to MLO cases, do the corresponding RF settings.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241022083106.149252-6-pkshih@realtek.com
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Setting of channel and TX power depend on channel contexts, but original
code cannot handle combination of MCC (multi-channel concurrency) and MLO
well. So according to active interfaces, we generate a table for current
channel contexts. And then based on entity mode, we get the corresponding
channel context to apply during channel or TX power setting. When MLO is
supported, there will be dual-PHY and we will apply the channel context of
the 2nd link to the 2nd PHY.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241022083106.149252-5-pkshih@realtek.com
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To set channel well for combination of MCC (multi-channel concurrency) and
impending MLO support, we need a method to manage relation between active
interfaces and channel contexts. If an interface owns at least one active
link, we call it an active interface. We add a list to manage active ones.
Basically, the list follows the active order except for the below case. To
be compatible with legacy behavior, the first interface that owns the first
channel context will put at the first entry in the list when recalculating.
Besides, MCC can also select and fill roles based on the above active list.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241022083106.149252-4-pkshih@realtek.com
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In order to make encryption/decryption work properly with MLO
connections, MLD address needs to be filled in so circuits can
operate with the correct information.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241022083106.149252-3-pkshih@realtek.com
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For MLO connections, this setting replaces 802.11 header addresses
to according link addresses based on each packet's destination.
The fields most likely to be replaced would be both A1 and A2.
For legacy connections, it's the same with or without the conversion.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241022083106.149252-2-pkshih@realtek.com
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We need to call mutex_unlock() on this error path.
Fixes: aad0394e7a02 ("wifi: rtw89: tweak driver architecture for impending MLO support")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/8683a712-ffc2-466b-8382-0b264719f8ef@stanley.mountain
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There might be some racing between BT and WiFi after scan. Since
one of the TX related register will be modified by both FW and
rtw89_set_channel() in driver, which could cause Tx fail. Reorder
the calling sequence to only notify coexistence mechanism after
rtw89_set_channel() is called, so that there are no concurrent
operations.
Fixes: 5f499ce69b8d ("wifi: rtw89: pause/proceed MCC for ROC and HW scan")
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241021063219.22613-1-pkshih@realtek.com
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The priority table should be changed according to what the in using
Bluetooth application is. To avoid Bluetooth audio + HID (mouse) will
trigger the lag experience, update the priority table.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241019063131.9462-1-pkshih@realtek.com
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This is one of three drivers that trigger -Wenum-compare-conditional warnings
with clang:
drivers/net/wireless/realtek/rtw89/core.c:1806:14: error: conditional expression between different enumeration types ('enum nl80211_eht_gi' and 'enum nl80211_he_gi') [-Werror,-Wenum-compare-conditional]
1806 | return eht ? NL80211_RATE_INFO_EHT_GI_0_8 :
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1807 | NL80211_RATE_INFO_HE_GI_0_8;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/realtek/rtw89/core.c:1810:14: error: conditional expression between different enumeration types ('enum nl80211_eht_gi' and 'enum nl80211_he_gi') [-Werror,-Wenum-compare-conditional]
1810 | return eht ? NL80211_RATE_INFO_EHT_GI_1_6 :
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1811 | NL80211_RATE_INFO_HE_GI_1_6;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/realtek/rtw89/core.c:1813:14: error: conditional expression between different enumeration types ('enum nl80211_eht_gi' and 'enum nl80211_he_gi') [-Werror,-Wenum-compare-conditional]
1813 | return eht ? NL80211_RATE_INFO_EHT_GI_3_2 :
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1814 | NL80211_RATE_INFO_HE_GI_3_2;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/realtek/rtw89/core.c:1818:15: error: conditional expression between different enumeration types ('enum nl80211_eht_gi' and 'enum nl80211_he_gi') [-Werror,-Wenum-compare-conditional]
1818 | return eht ? NL80211_RATE_INFO_EHT_GI_3_2 :
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1819 | NL80211_RATE_INFO_HE_GI_3_2;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
In this case, all four warnings can be easily avoided by splitting the
function into two separate ones, in a way that helps readability as well,
at the expense of a few extra source lines.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241018152311.4023979-1-arnd@kernel.org
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Some used firmware are missing to be added to MODULE_FIRMWARE().
Add them accordingly.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241018055651.21166-1-pkshih@realtek.com
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The previous implementation included an unnecessary else
condition paired with a continue statement. Since a check
is already performed to determine if the band is either
2G or 5G, the else condition will never be triggered.
We can remove this check.
Signed-off-by: Mohammed Anees <pvmohammedanees2003@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241017080638.13074-1-pvmohammedanees2003@gmail.com
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If 6 GHz of a country is marked as N/A in our regd map,
we block 6 GHz channels now.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241016134457.9375-1-pkshih@realtek.com
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Specific PCI subsystem ID (SSID) of WiFi cards is used by specific
customer who want to enable various features with different arguments.
Define PCI SSID quirks tables to enable thermal protection with two kinds
of thermal values for 110 and 120 degree Celsius.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241016133735.7571-3-pkshih@realtek.com
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To prevent chip overheating, reduce TX duty as the mechanism of thermal
protection. When temperature is raising over a threshold, send a firmware
command to reduce TX duty. If temperature is still raising, higher level
is adopted to have lower active duration.
The equation and unit of thermal values are different from chip to chip,
so define constant thresholds of thermal value to corresponding absolute
temperature of 110 and 120 degree Celsius.
Latter patch will decide which thermal threshold is adopted, and current
is still not enable thermal protection.
For debugging, add a flag to disable_dm that thermal protection can be
disabled to clarify low throughput in field.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241016133735.7571-2-pkshih@realtek.com
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SAR subband
The UNII-4 uses the same SAR value of UNII-3, so add UNII-4 frequency
range and change the enum name to represent UNII-3 and UNII-4.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009071619.16841-1-pkshih@realtek.com
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The return type of error code of rtw8852c_pwr_{on,off}_func() and its
callee is 'int'. Correct it.
Addresses-Coverity-ID: 1626056 ("Overflowed constant")
Addresses-Coverity-ID: 1627945 ("Overflowed constant")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-7-pkshih@realtek.com
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The return type of error code of rtw8852bt_pwr_{on,off}_func() and its
callee is 'int'. Correct it.
Addresses-Coverity-ID: 1630962 ("Overflowed constant")
Addresses-Coverity-ID: 1632126 ("Overflowed constant")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-6-pkshih@realtek.com
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The return type of error code of rtw8852b_pwr_{on,off}_func() and its
callee is 'int'. Correct it.
Addresses-Coverity-ID: 1622433 ("Overflowed constant")
Addresses-Coverity-ID: 1630710 ("Overflowed constant")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-5-pkshih@realtek.com
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The return type of error code of rtw8851b_pwr_{on,off}_func() and its
callee is 'int'. Correct it.
Addresses-Coverity-ID: 1624679 ("Overflowed constant")
Addresses-Coverity-ID: 1630970 ("Overflowed constant")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-4-pkshih@realtek.com
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poll_{tx,rx}dma_ch_idle()
The return type of error code of read_poll_timeout() and
rtw89_pci_poll_{tx,rx}dma_ch_idle_ax() and must be 'int'.
Correct them accordingly.
Addresses-Coverity-ID: 1622341 ("Overflowed constant")
Addresses-Coverity-ID: 1627296 ("Overflowed constant")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-3-pkshih@realtek.com
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The type of tsf arithmetic is
u64 += u16 * int;
When (u16 * int) is larger than 0x7FFFFFFF, the value casting to u64 with
sign-extension will become all 1 in upper 32 bits part.
To meet the case, u16 value should be larger than 20491
(0x7FFFFFFF / 104800). Fortunately the meaning of 20491 is delay time of
WoWLAN net detection in unit of second, so 20491 seconds (5.7 hours)
might not a real case we can meet.
Addresses-Coverity-ID: 1620910 ("Unintended sign extension")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241009004300.8144-2-pkshih@realtek.com
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cw1200_queue_requeue_all() has been unused since it was added in 2013 by commit
a910e4a94f69 ("cw1200: add driver for the ST-E CW1100 & CW1200 WLAN chipsets")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241012203852.229151-1-linux@treblig.org
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mwifiex_config_scan()
Replace one-element array with a flexible-array member in `struct
mwifiex_ie_types_wildcard_ssid_params` to fix the following warning
on a MT8173 Chromebook (mt8173-elm-hana):
[ 356.775250] ------------[ cut here ]------------
[ 356.784543] memcpy: detected field-spanning write (size 6) of single field "wildcard_ssid_tlv->ssid" at drivers/net/wireless/marvell/mwifiex/scan.c:904 (size 1)
[ 356.813403] WARNING: CPU: 3 PID: 742 at drivers/net/wireless/marvell/mwifiex/scan.c:904 mwifiex_scan_networks+0x4fc/0xf28 [mwifiex]
The "(size 6)" above is exactly the length of the SSID of the network
this device was connected to. The source of the warning looks like:
ssid_len = user_scan_in->ssid_list[i].ssid_len;
[...]
memcpy(wildcard_ssid_tlv->ssid,
user_scan_in->ssid_list[i].ssid, ssid_len);
There is a #define WILDCARD_SSID_TLV_MAX_SIZE that uses sizeof() on this
struct, but it already didn't account for the size of the one-element
array, so it doesn't need to be changed.
Fixes: 5e6e3a92b9a4 ("wireless: mwifiex: initial commit for Marvell mwifiex driver")
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Acked-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241007222301.24154-1-alpernebiyasak@gmail.com
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Fold the separate clk_set_rate() call into the clock getter.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241007131639.98358-1-brgl@bgdev.pl
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brcms_debugfs_get_devdir() has been unused since it was added by commit
8e21df23894e ("brcmsmac: hardware info in debugfs")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004004259.470853-1-linux@treblig.org
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brcmf_cfg80211_get_iftype() has been unused since 2013's commit
5cd51c2bad56 ("brcmfmac: Find correct MAC descriptor in case of TDLS.")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004004252.470836-1-linux@treblig.org
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It seems it is necessary to set WILC MAC address after operation mode,
otherwise the MAC address of the WILC MAC is reset back to what is in
nvmem. This causes a failure to associate with AP after the WILC MAC
address was overridden by userspace.
Test case:
"
ap$ cat << EOF > hostap.conf
interface=wlan0
ssid=ssid
hw_mode=g
channel=6
wpa=2
wpa_passphrase=pass
wpa_key_mgmt=WPA-PSK
EOF
ap$ hostapd -d hostap.conf
ap$ ifconfig wlan0 10.0.0.1
"
"
sta$ ifconfig wlan0 hw ether 00:11:22:33:44:55
sta$ wpa_supplicant -i wlan0 -c <(wpa_passphrase ssid pass)
sta$ ifconfig wlan0 10.0.0.2
sta$ ping 10.0.0.1 # fails without this patch
"
AP still indicates SA with original MAC address from nvmem without this patch:
"
nl80211: RX frame da=ff:ff:ff:ff:ff:ff sa=60:01:23:45:67:89 bssid=ff:ff:ff:ff:ff:ff ...
^^^^^^^^^^^^^^^^^
"
Fixes: 83d9b54ee5d4 ("wifi: wilc1000: read MAC address from fuse at probe")
Tested-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241003132504.52233-1-marex@denx.de
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Remove set but otherwise unused 'adhoc_is_link_sensed' and
'assoc_resp_ht_param' members of 'struct mwifiex_private' and
simplify related code in 'mwifiex_ret_802_11_associate()'.
Compile tested only.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240927084317.96687-2-dmantipov@yandex.ru
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Remove set but otherwise unused 'do_setup' member of
'struct mwifiex_auto_tdls_peer'. Compile tested only.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240927084317.96687-1-dmantipov@yandex.ru
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Add support for the WILC3000 chip. The chip is similar to WILC1000,
except that the register layout is slightly different and it does
not support WPA3/SAE.
Reviewed-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Tested-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Tested-on: WILC1000SD 07 SDIO WILC_WIFI_FW_REL_16_1_2
Tested-on: WILC1000SD 07 SPI WILC_WIFI_FW_REL_16_1_2
Tested-on: WILC3000 A SDIO WILC_WIFI_FW_REL_16_1_1
Tested-on: WILC3000 A SPI WILC_WIFI_FW_REL_16_1_1
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-7-marex@denx.de
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Register wiphy after reading out chipid, so the chipid can be
used to determine chip features and not advertise WPA3/SAE
support to userspace on WILC3000. Note that wilc_netdev_cleanup()
will deregister the wiphy in fail path.
Tested-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Tested-on: WILC1000SD 07 SDIO WILC_WIFI_FW_REL_16_1_2
Tested-on: WILC3000 A SDIO WILC_WIFI_FW_REL_16_1_1
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-6-marex@denx.de
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The wilc_create_wiphy() is not used outside of cfg80211.c .
Make the function static and remove its entry from cfg80211.h
Reviewed-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-5-marex@denx.de
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Add error handling to chip_wakeup() and propagate the errors throughout
the entire driver. Add error handling to acquire_bus()/release_bus() and
host_sleep_notify()/host_wakeup_notify() functions as a result as well.
Fill the error handling to all call sites.
Reviewed-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-4-marex@denx.de
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Neither chip_allow_sleep()/chip_wakeup() is used outside of wlan.c .
Make both functions static and remove both the exported symbol and
entries from wlan.h .
Make chip_allow_sleep() return error code in preparation for the
follow up patches.
Move acquire_bus() and release_bus() to avoid forward declaration
of chip_allow_sleep()/chip_wakeup().
Reviewed-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-3-marex@denx.de
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Reduce the use of wilc_get_chipid(), use cached chip ID wherever
possible. Remove duplicated partial chip ID read implementations
from the driver. Update wilc_get_chipid() to always read the chip
ID out of the hardware and update the cached chip ID, and make it
return a proper return value instead of a chipid. Call wilc_get_chipid()
early to make the cached chip ID available to various sites using
is_wilc1000() to access the cached chip ID.
Reviewed-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-2-marex@denx.de
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Document compatible string for the WILC3000 chip. The chip is similar
to WILC1000, except that the register layout is slightly different and
it does not support WPA3/SAE.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241004114551.40236-1-marex@denx.de
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The WILC3000 can suspend and enter low power state. According to local
measurements, the WILC3000 consumes the same amount of power if the slot
is powered up and WILC3000 is suspended, and if the WILC3000 is powered
off. Use the former option, keep the WILC3000 powered up as that allows
for things like WoWlan to work.
Note that this is tested on WILC3000 only, not on WILC1000 .
Signed-off-by: Marek Vasut <marex@denx.de>
Tested-by: Alexis Lothoré <alexis.lothore@bootlin.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240926195113.2823392-1-marex@denx.de
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To ensure code clarity and prevent potential errors, it's advisable
to employ the ';' as a statement separator, except when ',' are
intentionally used for specific purposes.
Signed-off-by: Yan Zhen <yanzhen@vivo.com>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240920025917.1959932-1-yanzhen@vivo.com
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cfg80211_rx_assoc_resp() and cfg80211_rx_mlme_mgmt() need to be called
with the wiphy locked, so lock it before calling these functions.
Fixes: 36995892c271 ("wifi: mwifiex: add host mlme for client mode")
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240918-mwifiex-cleanup-1-v2-1-2d0597187d3c@pengutronix.de
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With the WEP/TKIP code having moved to libipw, it now
needs to select CRYPTO_LIB_ARC4 to have the dependency,
and I forgot to move that.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410111727.FxATs8Yj-lkp@intel.com/
Fixes: 02f220b52670 ("wifi: ipw2x00/lib80211: move remaining lib80211 into libipw")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241011115820.070c468b271d.Iac76e81b5cd9a5b949b8c154381128e8131d581d@changeid
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The older firmware of 8852A and 8852B can't receive packets via
CPU IO function and will lead to WoWLAN fail if calling it.
So use firmware feature to distinguish.
Signed-off-by: Chin-Yen Lee <timlee@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241004065408.10261-1-pkshih@realtek.com
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To parsing firmware report correctly, driver need to re-order the report
index to match with different chips and different Wi-Fi firmware version.
Use wrong index to parse the report will lead the coexistence run into
wrong mechanism.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241003105140.10867-5-pkshih@realtek.com
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Some Bluetooth device will make up connection as PAN link, though the
connection is idle, it will still report the PAN link is active. The
coexistence mechanism will enable TDMA to protect the PAN, it makes
Wi-Fi throughput degrade at least 50%. But the link is idle, don't
need so much bandwidth. Add TDMA case to let Wi-Fi can do traffic 80%
bandwidth.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241003105140.10867-4-pkshih@realtek.com
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Reorder Bluetooth firmware related event index, it should be the same
with Wi-Fi firmware definition. To fix coexistence can not recognize
Bluetooth PAN(Personal area network) profile correctly, modified the
related logic.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241003105140.10867-3-pkshih@realtek.com
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