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2022-05-12Merge tag 'wireless-2022-05-11' of ↵Jakub Kicinski9-67/+93
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless Kalle Valo says: ==================== wireless fixes for v5.18 Second set of fixes for v5.18 and hopefully the last one. We have a new iwlwifi maintainer, a fix to rfkill ioctl interface and important fixes to both stack and two drivers. * tag 'wireless-2022-05-11' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless: rfkill: uapi: fix RFKILL_IOCTL_MAX_SIZE ioctl request definition nl80211: fix locking in nl80211_set_tx_bitrate_mask() mac80211_hwsim: call ieee80211_tx_prepare_skb under RCU protection mac80211_hwsim: fix RCU protected chanctx access mailmap: update Kalle Valo's email mac80211: Reset MBSSID parameters upon connection cfg80211: retrieve S1G operating channel number nl80211: validate S1G channel width mac80211: fix rx reordering with non explicit / psmp ack policy ath11k: reduce the wait time of 11d scan and hw scan while add interface MAINTAINERS: update iwlwifi driver maintainer iwlwifi: iwl-dbg: Use del_timer_sync() before freeing ==================== Link: https://lore.kernel.org/r/20220511154535.A1A12C340EE@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-09mac80211_hwsim: call ieee80211_tx_prepare_skb under RCU protectionJohannes Berg1-0/+3
This is needed since it might use (and pass out) pointers to e.g. keys protected by RCU. Can't really happen here as the frames aren't encrypted, but we need to still adhere to the rules. Fixes: cacfddf82baf ("mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://lore.kernel.org/r/20220505230421.5f139f9de173.I77ae111a28f7c0e9fd1ebcee7f39dbec5c606770@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-05-09mac80211_hwsim: fix RCU protected chanctx accessJohannes Berg1-2/+5
We need to RCU protect the chanctx_conf access, so do that. Fixes: 585625c955b1 ("mac80211_hwsim: check TX and STA bandwidth") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://lore.kernel.org/r/20220505230421.fb8055c081a2.Ic6da3307c77a909bd61a0ea25dc2a4b08fe1b03f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-04-29ath11k: reduce the wait time of 11d scan and hw scan while add interfaceWen Gong7-64/+84
(cherry picked from commit 1f682dc9fb3790aa7ec27d3d122ff32b1eda1365 in wireless-next) Currently ath11k will wait 11d scan complete while add interface in ath11k_mac_op_add_interface(), when system resume without enable wowlan, ath11k_mac_op_add_interface() is called for each resume, thus it increase the resume time of system. And ath11k_mac_op_hw_scan() after ath11k_mac_op_add_interface() also needs some time cost because the previous 11d scan need more than 5 seconds when 6 GHz is enabled, then the scan started event will indicated to ath11k after the 11d scan completed. While 11d scan/hw scan is running in firmware, if ath11k update channel list to firmware by WMI_SCAN_CHAN_LIST_CMDID, then firmware will cancel the current scan which is running, it lead the scan failed. The patch commit 9dcf6808b253 ("ath11k: add 11d scan offload support") used finish_11d_scan/finish_11d_ch_list/pending_11d to synchronize the 11d scan/hw scan/channel list between ath11k/firmware/mac80211 and to avoid the scan fail. Add wait operation before ath11k update channel list, function ath11k_reg_update_chan_list() will wait until the current 11d scan/hw scan completed. And remove the wait operation of start 11d scan and waiting channel list complete in hw scan. After these changes, resume time cost reduce about 5 seconds and also hw scan time cost reduced obviously, and scan failed not seen. The 11d scan is sent to firmware only one time for each interface added in mac.c, and it is moved after the 1st hw scan because 11d scan will cost some time and thus leads the AP scan result update to UI delay. Currently priority of ath11k's hw scan is WMI_SCAN_PRIORITY_LOW, and priority of 11d scan in firmware is WMI_SCAN_PRIORITY_MEDIUM, then the 11d scan which sent after hw scan will cancel the hw scan in firmware, so change the priority to WMI_SCAN_PRIORITY_MEDIUM for the hw scan which is in front of the 11d scan, thus it will not happen scan cancel in firmware. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3 Fixes: 9dcf6808b253 ("ath11k: add 11d scan offload support") Link: https://bugzilla.kernel.org/show_bug.cgi?id=215777 Cc: <stable@vger.kernel.org> Signed-off-by: Wen Gong <quic_wgong@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220328035832.14122-1-quic_wgong@quicinc.com Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220427111619.9758-1-kvalo@kernel.org
2022-04-23iwlwifi: iwl-dbg: Use del_timer_sync() before freeingGuenter Roeck1-1/+1
In Chrome OS, a large number of crashes is observed due to corrupted timer lists. Steven Rostedt pointed out that this usually happens when a timer is freed while still active, and that the problem is often triggered by code calling del_timer() instead of del_timer_sync() just before freeing. Steven also identified the iwlwifi driver as one of the possible culprits since it does exactly that. Reported-by: Steven Rostedt <rostedt@goodmis.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Johannes Berg <johannes.berg@intel.com> Cc: Gregory Greenman <gregory.greenman@intel.com> Fixes: 60e8abd9d3e91 ("iwlwifi: dbg_ini: add periodic trigger new API support") Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Gregory Greenman <gregory.greenman@intel.com> Tested-by: Sedat Dilek <sedat.dilek@gmail.com> # Linux v5.17.3-rc1 and Debian LLVM-14 Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220411154210.1870008-1-linux@roeck-us.net
2022-04-14Merge tag 'net-5.18-rc3' of ↵Linus Torvalds5-23/+38
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from wireless and netfilter. Current release - regressions: - smc: fix af_ops of child socket pointing to released memory - wifi: ath9k: fix usage of driver-private space in tx_info Previous releases - regressions: - ipv6: fix panic when forwarding a pkt with no in6 dev - sctp: use the correct skb for security_sctp_assoc_request - smc: fix NULL pointer dereference in smc_pnet_find_ib() - sched: fix initialization order when updating chain 0 head - phy: don't defer probe forever if PHY IRQ provider is missing - dsa: revert "net: dsa: setup master before ports" - dsa: felix: fix tagging protocol changes with multiple CPU ports - eth: ice: - fix use-after-free when freeing @rx_cpu_rmap - revert "iavf: fix deadlock occurrence during resetting VF interface" - eth: lan966x: stop processing the MAC entry is port is wrong Previous releases - always broken: - sched: - flower: fix parsing of ethertype following VLAN header - taprio: check if socket flags are valid - nfc: add flush_workqueue to prevent uaf - veth: ensure eth header is in skb's linear part - eth: stmmac: fix altr_tse_pcs function when using a fixed-link - eth: macb: restart tx only if queue pointer is lagging - eth: macvlan: fix leaking skb in source mode with nodst option" * tag 'net-5.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (52 commits) net: bcmgenet: Revert "Use stronger register read/writes to assure ordering" rtnetlink: Fix handling of disabled L3 stats in RTM_GETSTATS replies net: dsa: felix: fix tagging protocol changes with multiple CPU ports tun: annotate access to queue->trans_start nfc: nci: add flush_workqueue to prevent uaf net: dsa: realtek: don't parse compatible string for RTL8366S net: dsa: realtek: fix Kconfig to assure consistent driver linkage net: ftgmac100: access hardware register after clock ready Revert "net: dsa: setup master before ports" macvlan: Fix leaking skb in source mode with nodst option netfilter: nf_tables: nft_parse_register can return a negative value net: lan966x: Stop processing the MAC entry is port is wrong. net: lan966x: Fix when a port's upper is changed. net: lan966x: Fix IGMP snooping when frames have vlan tag net: lan966x: Update lan966x_ptp_get_nominal_value sctp: Initialize daddr on peeled off socket net/smc: Fix af_ops of child socket pointing to released memory net/smc: Fix NULL pointer dereference in smc_pnet_find_ib() net/smc: use memcpy instead of snprintf to avoid out of bounds read net: macb: Restart tx only if queue pointer is lagging ...
2022-04-10ath9k: Fix usage of driver-private space in tx_infoToke Høiland-Jørgensen2-11/+21
The ieee80211_tx_info_clear_status() helper also clears the rate counts and the driver-private part of struct ieee80211_tx_info, so using it breaks quite a few other things. So back out of using it, and instead define a ath-internal helper that only clears the area between the status_driver_data and the rates info. Combined with moving the ath_frame_info struct to status_driver_data, this avoids clearing anything we shouldn't be, and so we can keep the existing code for handling the rate information. While fixing this I also noticed that the setting of tx_info->status.rates[tx_rateindex].count on hardware underrun errors was always immediately overridden by the normal setting of the same fields, so rearrange the code so that the underrun detection actually takes effect. The new helper could be generalised to a 'memset_between()' helper, but leave it as a driver-internal helper for now since this needs to go to stable. Cc: stable@vger.kernel.org Reported-by: Peter Seiderer <ps.report@gmx.net> Fixes: 037250f0a45c ("ath9k: Properly clear TX status area before reporting to mac80211") Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Reviewed-by: Peter Seiderer <ps.report@gmx.net> Tested-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220404204800.2681133-1-toke@toke.dk
2022-04-10brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constantBorislav Petkov1-1/+1
Fix: drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c: In function ‘brcmf_sdio_drivestrengthinit’: drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c:3798:2: error: case label does not reduce to an integer constant case SDIOD_DRVSTR_KEY(BRCM_CC_43143_CHIP_ID, 17): ^~~~ drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c:3809:2: error: case label does not reduce to an integer constant case SDIOD_DRVSTR_KEY(BRCM_CC_43362_CHIP_ID, 13): ^~~~ See https://lore.kernel.org/r/YkwQ6%2BtIH8GQpuct@zn.tnic for the gory details as to why it triggers with older gccs only. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Arend van Spriel <aspriel@gmail.com> Cc: Franky Lin <franky.lin@broadcom.com> Cc: Hante Meuleman <hante.meuleman@broadcom.com> Cc: Kalle Valo <kvalo@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: brcm80211-dev-list.pdl@broadcom.com Cc: netdev@vger.kernel.org Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/Ykx0iRlvtBnKqtbG@zn.tnic
2022-04-10mt76: Fix undefined behavior due to shift overflowing the constantBorislav Petkov1-1/+1
Fix: drivers/net/wireless/mediatek/mt76/mt76x2/pci.c: In function ‘mt76x2e_probe’: ././include/linux/compiler_types.h:352:38: error: call to ‘__compiletime_assert_946’ \ declared with attribute error: FIELD_PREP: mask is not constant _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) See https://lore.kernel.org/r/YkwQ6%2BtIH8GQpuct@zn.tnic for the gory details as to why it triggers with older gccs only. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Felix Fietkau <nbd@nbd.name> Cc: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Cc: Ryder Lee <ryder.lee@mediatek.com> Cc: Shayne Chen <shayne.chen@mediatek.com> Cc: Sean Wang <sean.wang@mediatek.com> Cc: Kalle Valo <kvalo@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220405151517.29753-9-bp@alien8.de
2022-04-08mmc: core: improve API to make clear mmc_hw_reset is for cardsWolfram Sang4-4/+4
To make it unambiguous that mmc_hw_reset() is for cards and not for controllers, we make the function argument mmc_card instead of mmc_host. Also, all users are converted. Suggested-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220408080045.6497-2-wsa+renesas@sang-engineering.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2022-04-04Revert "ath11k: mesh: add support for 256 bitmap in blockack frames in 11ax"Anilkumar Kolli1-8/+14
This reverts commit 743b9065fe6348a5f8f5ce04869ce2d701e5e1bc. The original commit breaks the 256 bitmap in blockack frames in AP mode. After reverting the commit the feature works again in both AP and mesh modes Tested-on: IPQ8074 hw2.0 PCI WLAN.HK.2.6.0.1-00786-QCAHKSWPL_SILICONZ-1 Fixes: 743b9065fe63 ("ath11k: mesh: add support for 256 bitmap in blockack frames in 11ax") Signed-off-by: Anilkumar Kolli <quic_akolli@quicinc.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/1648701477-16367-1-git-send-email-quic_akolli@quicinc.com
2022-04-01ath9k: Properly clear TX status area before reporting to mac80211Toke Høiland-Jørgensen1-3/+2
The ath9k driver was not properly clearing the status area in the ieee80211_tx_info struct before reporting TX status to mac80211. Instead, it was manually filling in fields, which meant that fields introduced later were left as-is. Conveniently, mac80211 actually provides a helper to zero out the status area, so use that to make sure we zero everything. The last commit touching the driver function writing the status information seems to have actually been fixing an issue that was also caused by the area being uninitialised; but it only added clearing of a single field instead of the whole struct. That is now redundant, though, so revert that commit and use it as a convenient Fixes tag. Fixes: cc591d77aba1 ("ath9k: Make sure to zero status.tx_time before reporting TX status") Reported-by: Bagas Sanjaya <bagasdotme@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk> Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220330164409.16645-1-toke@toke.dk
2022-03-23iwlwifi: mvm: Don't fail if PPAG isn't supportedMiri Korenblit1-1/+2
When we're copying the PPAG table into the cmd structure we're failing if the table doesn't exist in ACPI or is invalid, or if the FW doesn't support PPAG setting etc. This is wrong because those are valid scenarios. Fix this by not failing in those cases. Fixes: e8e10a37c51c ("iwlwifi: acpi: move ppag code from mvm to fw/acpi") Tested-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Acked-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/iwlwifi.20220322173828.fa47f369b717.I6a9c65149c2c3c11337f3a802dff22f514a3a436@changeid Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-21ar5523: fix typo "to short" -> "too short"Tong Zhang1-1/+1
"RX USB to short" -> "RX USB too short" Signed-off-by: Tong Zhang <ztong0001@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-03-18Merge tag 'wireless-next-2022-03-18' of ↵David S. Miller61-558/+2106
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v5.18 Third set of patches for v5.18. Smaller set this time, support for mt7921u and some work on MBSSID support. Also a workaround for rfkill userspace event. Major changes: mac80211 * MBSSID beacon handling in AP mode rfkill * make new event layout opt-in to workaround buggy user space rtlwifi * support On Networks N150 device id mt76 * mt7915: MBSSID and 6 GHz band support * new driver mt7921u ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-03-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-32/+1
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-17Merge tag 'mt76-for-kvalo-2022-03-16' of https://github.com/nbd168/wirelessKalle Valo43-461/+1460
mt76 patches for 5.18 - bugfixes - mbssid support for mt7915 - 6 GHz support for mt7915 - mt7921u driver
2022-03-17rtw89: implement stop and resume channels transmission v1Ping-Ke Shih7-15/+123
These function is used to stop transmitting when we are going to switch channels or do some RF calibration. Before these operations, we need to stop channel transmission and backup setting into parameter tx_en. After operations are done, resume transmitting by backup parameter tx_en. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-13-pkshih@realtek.com
2022-03-17rtw89: extend mac tx_en bits from 16 to 32Ping-Ke Shih4-10/+10
In order to support 8852C that uses 32 bits to control TX types. This patch doesn't really use 32 bits tx_en yet, but next patch will use it. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-12-pkshih@realtek.com
2022-03-17rtw89: change value assignment style of rtw89_mac_cfg_gnt()Ping-Ke Shih1-22/+25
Use if() style would be clear than "? :", because the else cases are always 0. The read val from rtw89_mac_read_lte() isn't used, so remove this statement. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-11-pkshih@realtek.com
2022-03-17rtw89: 8852c: add mac_ctrl_path and mac_cfg_gnt APIsChia-Yuan Li7-12/+133
The BT-coexistence uses these function to control antenna and TDMA, so implement the variant type to support all chips. Signed-off-by: Chia-Yuan Li <leo.li@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-10-pkshih@realtek.com
2022-03-17rtw89: disable FW and H2C function if CPU disabledChia-Yuan Li1-0/+4
Initialize FW status and disabled H2C function if CPU disabled. Then, it can reset to initial state. Signed-off-by: Chia-Yuan Li <leo.li@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-9-pkshih@realtek.com
2022-03-17rtw89: initialize preload window of D-MACPing-Ke Shih2-0/+67
8852C add new hardware feature -- preload window, which is used to load more data to D-MAC, so it can possibly yield better performance. This patch is to configure preload and reserved size for next window. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-8-pkshih@realtek.com
2022-03-17rtw89: modify MAC enable functionsChia-Yuan Li2-6/+25
Modify functions that control D-MAC (data MAC) and LDO to support variant chips. Signed-off-by: Chia-Yuan Li <leo.li@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-7-pkshih@realtek.com
2022-03-17rtw89: add config_rf_reg_v1 to configure RF parameter tablesPing-Ke Shih3-4/+27
The format of RF parameter is changed; it doesn't encode delay parameters into table, but the delay coding becomes regular pair of register address and value. To help firmware to recover RF register settings, we need to download these parameters to firmware. For v1 format, only download partial parameters (ignore them with addr < 0x100). Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-6-pkshih@realtek.com
2022-03-17rtw89: 8852c: add read/write rf register functionChung-Hsuan Hung4-0/+134
Using encoded address which BIT(16) is used to discriminate which region is going to access. Illustrate the calling flow as below rtw89_phy_write_rf_v1() -+-> rtw89_phy_write_rf() // old interface +-> rtw89_phy_write_rf_a() // new interface Signed-off-by: Chung-Hsuan Hung <hsuan8331@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-5-pkshih@realtek.com
2022-03-17rtw89: 8852c: add setting of TB UL TX power offsetYuan-Han Zhang4-5/+43
Configure this TX power to indicate TX power offset that uses to transmit TB (trigger base) uplink frames. Also, shrink the unit of TX power offset changes to suitable type s8. Signed-off-by: Yuan-Han Zhang <yuanhan1020@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-4-pkshih@realtek.com
2022-03-17rtw89: 8852c: add write/read crystal function in CFO trackingYuan-Han Zhang2-4/+17
The CFO tracking algorithm is the same, but control methods are different. Set parameters via xtal serial interfaces (SI). Signed-off-by: Yuan-Han Zhang <yuanhan1020@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-3-pkshih@realtek.com
2022-03-17rtw89: modify dcfo_comp to share with chipsYuan-Han Zhang5-4/+22
The dcfo_comp is digital CFO (central frequency offset) compensation. Since the flow can be shared with all chips, add chip parameters to support variant register address and format. Signed-off-by: Yuan-Han Zhang <yuanhan1020@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220317055543.40514-2-pkshih@realtek.com
2022-03-17rtw89: Fix spelling mistake "Mis-Match" -> "Mismatch"Colin Ian King1-3/+3
There are some spelling mistakes in some literal strings. Fix them. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220316234242.55515-1-colin.i.king@gmail.com
2022-03-17brcmfmac: p2p: Fix spelling mistake "Comback" -> "Comeback"Colin Ian King1-4/+4
There are some spelling mistakes in comments and brcmf_dbg messages. Fix these. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220316233938.55135-1-colin.i.king@gmail.com
2022-03-17iwlwifi: mei: fix building iwlmeiArnd Bergmann1-0/+1
Building iwlmei without CONFIG_CFG80211 causes a link-time warning: ld.lld: error: undefined symbol: ieee80211_hdrlen >>> referenced by net.c >>> net/wireless/intel/iwlwifi/mei/net.o:(iwl_mei_tx_copy_to_csme) in archive drivers/built-in.a Add an explicit dependency to avoid this. In theory it should not be needed here, but it also seems pointless to allow IWLMEI for configurations without CFG80211. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Emmanuel Grumbach <Emmanuel.grumbach@intel.com> Acked-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220316183617.1470631-1-arnd@kernel.org
2022-03-16mt76: fix monitor rx FCS error in DFS channelDeren Wu3-3/+6
When setup monitor mode in DFS channel, mt76 send CH_SWITCH_DFS to fw for channel config. This would cause rx performance bad while monitoring frames. Settings CH_SWITCH_NORMAL in monitor mode would get the same performance as normal channels. Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: don't enable beacon filter when IEEE80211_CONF_CHANGE_MONITOR ↵Sean Wang1-3/+10
is set IEEE80211_CONF_CHANGE_MONITOR would be set every time even when vif runs as sta mode. If vif runs as sta mode, the beacon filter would be falsely enabled earlier than the associated state. That is not the behavior the firmware expects and also breaks the original logic of sta mode. Thus, we only limit the operation to set the beacon filter only for monitor mode when IEEE80211_CONF_CHANGE_MONITOR is set. Fixes: 4ad65a54617c ("mt76: mt7921: toggle runtime-pm adding a monitor vif") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: fix wrong HE data rate in sniffer toolDeren Wu2-4/+8
Due to the missing IEEE80211_RADIOTAP_HE_DATA1_BW_RU_ALLOC_KNOWN in status report, the HE rate in wirehsark/tcpdump always shows wrong value. Applications will refer to IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC when the flag is set and shows the correct data rate. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7915: introduce 802.11ax multi-bss supportLorenzo Bianconi3-5/+70
Introduce mbss mcu APIs to enable 802.11ax multi-bss AP support for mt7915 devices Tested-by: Money Wang <money.wang@mediatek.com> Co-developed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Co-developed-by: Money Wang <money.wang@mediatek.com> Signed-off-by: Money Wang <money.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: move mt7921_init_hw in a dedicated workLorenzo Bianconi5-19/+48
Firmware initialization can take a while. Move mt7921_init_hw routine in a dedicated work in order to not slow down bootstrap process. Tested-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: add mt7921u driverLorenzo Bianconi9-3/+635
Introduce support for MT7921U 802.11ax 2x2:2SS wireless devices. Tested-by: Sean Wang <sean.wang@mediatek.com> Tested-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: move mt7921_usb_sdio_tx_status_data in mac common code.Lorenzo Bianconi4-13/+14
This is a preliminary patch to add mt7921u driver support. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: move mt7921_usb_sdio_tx_complete_skb in common mac code.Lorenzo Bianconi4-21/+24
This is a preliminary patch to add mt7921u driver support. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: move mt7921_usb_sdio_tx_prepare_skb in common mac codeLorenzo Bianconi4-58/+64
This is a preliminary patch to add mt7921u driver support. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: update mt7921_skb_add_usb_sdio_hdr to support usbLorenzo Bianconi3-6/+8
This is a preliminary patch to add mt7921u driver support. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7921: disable runtime pm for usbLorenzo Bianconi2-4/+12
Runtime-pm is not currently supported by usb driver Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: usb: introduce __mt76u_init utility routineLorenzo Bianconi5-86/+110
Introduce __mt76u_init unitility routine and move mt7615 usb bus ops into mt7615 module in order to allow specifying driver specific parameter. This is a preliminary patch to add usb support to mt7921 driver. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: usb: add req_type to ___mt76u_wr signatureLorenzo Bianconi1-8/+9
This is a preliminary patch to add usb support to mt7921 driver. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: usb: add req_type to ___mt76u_rr signatureLorenzo Bianconi1-8/+10
This is a preliminary patch to add usb support to mt7921 driver. Tested-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7915: fix typos in commentsJulia Lawall1-1/+1
Various spelling mistakes in comments. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7915: fix phy cap in mt7915_set_stream_he_txbf_caps()Peter Chiu1-5/+20
This patch fixes performance issue of beamforming tx on bandwidth 160MHz. Fixes: 99ad32a4ca3a ("mt76: mt7915: add support for MT7986") Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7915: fix beamforming mib statsShayne Chen3-34/+69
Some of beamforming mib counters are moved to different offsets or registers in newer chipsets. Fixes: 99ad32a4ca3a ("mt76: mt7915: add support for MT7986") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: mt7915: set band1 TGID field in tx descriptorShayne Chen1-2/+1
Set proper group index of tx descriptor for band1. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-20 01:19:09 +0300