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path: root/drivers/net/wireless
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2021-12-19mt76: only access ieee80211_hdr after mt76_insert_ccmp_hdrRyder Lee2-2/+3
Get rid of unsafe access since mt76_insert_ccmp_hdr moves the header. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: move sar_capa configuration in common codeLorenzo Bianconi4-20/+16
Move wiphy SAR capability configuration in mt76 module and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: connac: fix last_chan configuration in mt76_connac_mcu_rate_txpower_bandLorenzo Bianconi1-5/+5
last_ch configuration must not be dependent on the current configured band but it is defined by hw capabilities since the fw always expects the following order: - 2GHz - 5GHz - 6GHz Fixes: 9b2ea8eee42a1 ("mt76: connac: set 6G phymode in single-sku support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921s: fix possible kernel crash due to invalid Rx countSean Wang1-0/+4
Return the proper error code when out-of-range the Rx aggregation count are reported from the hardware that would create the unreasonable extreme large Rx buffer. [ 100.873810] show_stack+0x20/0x2c [ 100.873823] dump_stack+0xc4/0x140 [ 100.873839] bad_page+0x110/0x114 [ 100.873854] check_new_pages+0xf8/0xfc [ 100.873869] rmqueue+0x5a0/0x640 [ 100.873884] get_page_from_freelist+0x124/0x20c [ 100.873898] __alloc_pages_nodemask+0x114/0x2a4 [ 100.873918] mt76s_rx_run_queue+0xd4/0x2e4 [mt76_sdio 8280a88a0c8c9cf203f16e194f99ac293bdbb2f5] [ 100.873938] mt76s_rx_handler+0xd4/0x2a0 [mt76_sdio 8280a88a0c8c9cf203f16e194f99ac293bdbb2f5] [ 100.873957] mt76s_txrx_worker+0xac/0x17c [mt76_sdio 8280a88a0c8c9cf203f16e194f99ac293bdbb2f5] [ 100.873977] mt7921s_txrx_worker+0x5c/0xd8 [mt7921s d0bdbc018082dbc8dc1407614be3c2e7bd64423b] [ 100.874003] __mt76_worker_fn+0xe8/0x170 [mt76 b80af3483a8f9d48e916c12d8dbfaa0d3cd15337] [ 100.874018] kthread+0x148/0x3ac [ 100.874032] ret_from_fork+0x10/0x30 [ 100.874067] Kernel Offset: 0x1fe2000000 from 0xffffffc010000000 [ 100.874079] PHYS_OFFSET: 0xffffffe800000000 [ 100.874090] CPU features: 0x0240002,2188200c Fixes: 48fab5bbef40 ("mt76: mt7921: introduce mt7921s support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921s: fix bus hang with wrong privilegeDeren Wu1-0/+11
Accroding to chip hw flow, mt7921s need to re-acquire privilege again before normal running. Otherwise, the bus may be stuck in an abnormal status. Tested-by: Leon Yen <Leon.Yen@mediatek.com> Co-developed-by: Eric-SY Chang <Eric-SY.Chang@mediatek.com> Signed-off-by: Eric-SY Chang <Eric-SY.Chang@mediatek.com> Co-developed-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: use correct iftype data on 6GHz cap initShayne Chen1-1/+1
Set 6GHz cap to iftype data which is matched to the type of current interface. Fixes: 50ac15a511e3 ("mt76: mt7921: add 6GHz support") Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: fix boolreturn.cocci warningChangcheng Deng1-1/+1
./drivers/net/wireless/mediatek/mt76/mt7921/sdio_mac.c: 223: 8-9: WARNING: return of 0/1 in function 'mt7921s_tx_status_data' with return type bool Return statements in functions returning bool should use true/false instead of 1/0. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: eeprom: tolerate corrected bit-flipsDaniel Golle1-0/+2
mtd_read() returns -EUCLEAN in case of corrected bit-flips. As data was read, don't error out in this case. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Acked-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7603: improve reliability of tx powersave filteringFelix Fietkau1-2/+3
Leave more time to abort transmissions (which could happen at low CCK rates) Only warn if the last filter command is stuck Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: clear sta powersave flag after notifying driverFelix Fietkau1-2/+4
If the driver has configured the hardware to drop packets for a sta that was in powersave mode, then clearing the flag too early opens up a small race window during which packets could be dropped on wakeup Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7915: introduce SAR supportLorenzo Bianconi2-4/+27
Add SAR spec support to mt7915 driver to allow configuring SAR power limitations on the frequency ranges from the userland. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7603: introduce SAR supportLorenzo Bianconi2-8/+27
Add SAR spec support to mt7603 driver to allow configuring SAR power limitations on the frequency ranges from the userland. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7915: improve wmm index allocationFelix Fietkau1-5/+3
Typically all AP interfaces on a PHY will share the same WMM settings, while sta/mesh interfaces will usually inherit the settings from a remote device. In order minimize the likelihood of conflicting WMM settings, make all AP interfaces share one slot, and all non-AP interfaces another one. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7615: improve wmm index allocationFelix Fietkau1-5/+3
Typically all AP interfaces on a PHY will share the same WMM settings, while sta/mesh interfaces will usually inherit the settings from a remote device. In order minimize the likelihood of conflicting WMM settings, make all AP interfaces share one slot, and all non-AP interfaces another one. This also fixes running multiple AP interfaces on MT7613, which only has 3 WMM slots. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7615: fix unused tx antenna mask in testmodeShayne Chen1-11/+10
The mask variable is assigned but not used after testmode disabled: if (!en) mask = phy->mt76->chainmask; Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921s: fix the device cannot sleep deeply in suspendSean Wang5-18/+27
According to the MT7921S firmware, the cmd MCU_UNI_CMD_HIF_CTRL have to be last MCU command to execute in suspend handler and all data traffic have to be stopped before the cmd MCU_UNI_CMD_HIF_CTRL starts as well in order that mt7921 can successfully fall into the deep sleep mode. Where we reuse the flag MT76_STATE_SUSPEND and avoid creating another global flag to stop all of the traffic onto the SDIO bus. Fixes: 48fab5bbef40 ("mt76: mt7921: introduce mt7921s support") Reported-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: move mt76_connac_mcu_set_hif_suspend to bus-related filesSean Wang3-37/+12
This is a preliminary patch for the following patch ("mt76: mt7921s: fix the device cannot sleep deeply in suspend). mt76_connac_mcu_set_hif_suspend eventually would be handled in each bus-level suspend/resume handler in either mt7921/sdio.c or mt7921/pci.c depending on what type of the bus the device is running on. We can move mt76_connac_mcu_set_hif_suspend to bus-related files to simplify the logic. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7615: fix decap offload corner case with 4-addr VLAN framesFelix Fietkau1-2/+21
With 4-address mode VLAN frames, an internal header translation step fails, leaving behind an extra 2-byte length field that must be reomved by the driver. Add a check for this condition to fix receiving such packets Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7915: fix decap offload corner case with 4-addr VLAN framesFelix Fietkau1-2/+21
With 4-address mode VLAN frames, an internal header translation step fails, leaving behind an extra 2-byte length field that must be reomved by the driver. Add a check for this condition to fix receiving such packets Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt76x02: introduce SAR supportLorenzo Bianconi13-11/+101
Add SAR spec support to mt76x02 driver to allow configuring SAR power limitations on the frequency ranges from the userland. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: move sar utilities to mt76-core moduleLorenzo Bianconi4-48/+63
Move mt76_get_sar_power and mt76_init_sar_power in the common code. This is a preliminary patch to add sar support to mt76x02 drivers. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: honor mt76_connac_mcu_set_rate_txpower return value in mt7921_configLorenzo Bianconi1-4/+8
Check return code from mt76_connac_mcu_set_rate_txpower() in mt7921_config routine. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: fix the wiphy's available antennas to the correct valueBo Jiao1-2/+2
the wiphy's available antennas may be incorrect When ext phy's antenna_mask is different from main phy Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: do not pass the received frame with decryption errorXing Song4-3/+28
MAC80211 doesn't care any decryption error in 802.3 path, so received frame will be dropped if HW tell us that the cipher configuration is not matched as well as the header has been translated to 802.3. This case only appears when IEEE80211_FCTL_PROTECTED is 0 and cipher suit is not none in the corresponding HW entry. The received frame is only reported to monitor interface if HW decryption block tell us there is ICV error or CCMP/BIP/WPI MIC error. Note in this case the reported frame is decrypted 802.11 frame and the payload may be malformed due to mismatched key. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: connac: remove PHY_MODE_AX_6G configuration in mt76_connac_get_phy_modeLorenzo Bianconi2-8/+5
Get rid of PHY_MODE_AX_6G configuration in mt76_connac_get_phy_mode routine since mode is an u8 and PHY_MODE_AX_6G is set in phymode_ext field in mt76_connac_bss_basic_tlv. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7615: remove dead code in get_omac_idxLorenzo Bianconi1-3/+0
Remove always false if condition in get_omac_idx for sta type Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: connac: fix a theoretical NULL pointer dereference in mt76_connac_get_phy_modeLorenzo Bianconi1-2/+2
Even if it is not a real bug since mt76_connac_get_phy_mode runs just for mt7921 where only STA is supported, fix a theoretical NULL pointer dereference if new added modes do not support HE Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: fix possible NULL pointer dereference in mt7921_mac_write_txwiLorenzo Bianconi1-1/+1
Fix a possible NULL pointer deference issue in mt7921_mac_write_txwi routine if vif is NULL. Fixes: 33920b2bf0483 ("mt76: add support for setting mcast rate") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: fix possible OOB issue in mt76_calculate_default_rateLorenzo Bianconi1-3/+4
Cap max offset value to ARRAY_SIZE(mt76_rates) - 1 in mt76_calculate_default_rate routine in order to avoid possible Out Of Bound accesses. Fixes: 33920b2bf0483 ("mt76: add support for setting mcast rate") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7921: introduce 160 MHz channel bandwidth supportDeren Wu2-0/+16
Introduce the basic configuration for BW160 capability in 7922 Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: debugfs: fix queue reporting for mt76-usbLorenzo Bianconi1-2/+3
Fix number of rx-queued frames reported by mt76_usb driver. Reported-by: kernel test robot <lkp@intel.com> Fixes: 2d8be76c1674 ("mt76: debugfs: improve queue node readability") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7921: add support for PCIe ID 0x0608/0x0616Deren Wu1-0/+2
New mt7921 serials chip support Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: testmode: add support to set MACShayne Chen3-3/+39
Add support to set SA/DA/BSSID in testmode. During mass production stage, some test scripts or test equipments need to set fixed addresses to detect or parse if a test is passed. Also, MAC setting is necessary for some tx/rx tests with rx filter, to make sure rx site only receives expected packets. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7915: add default calibrated data supportShayne Chen4-18/+94
Load the default eeprom data when the content of flash/efuse is invalid. This could help to eliminate some issues due to incorrect or insufficient rf values. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: only set rx radiotap flag from within decoder functionsRyder Lee2-45/+33
Only set RX_FLAG_RADIOTAP_HE and RX_FLAG_RADIOTAP_HE_MU from with their own decoder functions to prevent header calculation error. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: reverse the first fragmented frame to 802.11Xing Song4-9/+263
The HW can apply header translation to first fragmented frame, and ramaining fragmented frame can only keep 802.11 format. Check and reverse the first fragmented frame to 802.11 format to make sure them can be defragmented by mac80211. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7915: fix SMPS operation failRyder Lee2-28/+61
TGn fails sending SM power save mode action frame to the AP to switch from dynamic SMPS mode to static mode. Reported-by: Fang Zhao <fang.zhao@mediatek.com> Signed-off-by: Fang Zhao <fang.zhao@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7915: fix return condition in mt7915_tm_reg_backup_restore()Shayne Chen1-9/+8
Fix the issue that some registers not configured properly after restarting testmode. (e.g. change state from idle to off, and off to idle) Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7921: fix MT7921E reset failureSean Wang3-1/+6
There is a missing mt7921e_driver_own in the MT7921E reset procedure since the mt7921 mcu.c has been refactored for MT7921S, that will result in MT7921E reset failure, so add it back now. Fixes: dfc7743de1eb ("mt76: mt7921: refactor mcu.c to be bus independent") Reported-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7615: fix possible deadlock while mt7615_register_ext_phy()Peter Chiu1-2/+6
ieee80211_register_hw() is called with rtnl_lock held, and this could be caused lockdep from a work item that's on a workqueue that is flushed with the rtnl held. Move mt7615_register_ext_phy() outside the init_work(). Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7921: drop offload_flags overwrittenSean Wang1-6/+0
offload_flags have to be dropped for mt7921 because mt76.omac_idx 0 would always run as station mode that would cause Tx encapsulation setting is not applied to mac80211. Also, drop IEEE80211_OFFLOAD_ENCAP_4ADDR too because it is not really being supported. Fixes: e0f9fdda81bd ("mt76: mt7921: add ieee80211_ops") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: mt7915: get rid of mt7915_mcu_set_fixed_rate routineLorenzo Bianconi1-47/+0
Fix the following sparse warning removing mt7915_mcu_set_fixed_rate since it is no longer used: warning: symbol 'mt7915_mcu_set_fixed_rate' was not declared. Should it be static? Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-17Merge tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-nextJakub Kicinski130-1905/+5552
Kalle Valo says: ==================== wireless-drivers-next patches for v5.17 Second set of patches for v5.17, planning to do at least one more. Smaller new features, nothing special this time. Major changes: rtw88 * debugfs file to fix tx rate iwlwifi * support SAR GEO Offset Mapping (SGOM) via BIOS * support firmware API version 68 * add some new device IDs ath11k * support PCI devices with 1 MSI vector * WCN6855 hw2.1 support * 11d scan offload support * full monitor mode, only supported on QCN9074 * scan MAC address randomization support * reserved host DDR addresses from DT for PCI devices support ath9k * switch to rate table based lookup ath * extend South Korea regulatory domain support wcn36xx * beacon filter support * tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next: (129 commits) wcn36xx: Implement beacon filtering wcn36xx: Fix physical location of beacon filter comment wcn36xx: Fix beacon filter structure definitions ath11k: Use reserved host DDR addresses from DT for PCI devices dt: bindings: add new DT entry for ath11k PCI device support wilc1000: Improve WILC TX performance when power_save is off wl1251: specify max. IE length rsi: fix array out of bound wilc1000: Rename workqueue from "WILC_wq" to "NETDEV-wq" wilc1000: Rename tx task from "K_TXQ_TASK" to NETDEV-tx wilc1000: Rename irq handler from "WILC_IRQ" to netdev name wilc1000: Rename SPI driver from "WILC_SPI" to "wilc1000_spi" wilc1000: Fix spurious "FW not responding" error wilc1000: Remove misleading USE_SPI_DMA macro wilc1000: Fix missing newline in error message wilc1000: Fix copy-and-paste typo in wilc_set_mac_address rtw89: coex: Update COEX to 5.5.8 rtw89: coex: Cancel PS leaving while C2H comes rtw89: coex: Update BT counters while receiving report rtw89: coex: Define LPS state for BTC using ... ==================== Link: https://lore.kernel.org/r/20211217130952.34887C36AE9@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski8-14/+23
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-16Merge tag 'net-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds7-13/+18
Pull networking fixes from Jakub Kicinski: "Networking fixes, including fixes from mac80211, wifi, bpf. Relatively large batches of fixes from BPF and the WiFi stack, calm in general networking. Current release - regressions: - dpaa2-eth: fix buffer overrun when reporting ethtool statistics Current release - new code bugs: - bpf: fix incorrect state pruning for <8B spill/fill - iavf: - add missing unlocks in iavf_watchdog_task() - do not override the adapter state in the watchdog task (again) - mlxsw: spectrum_router: consolidate MAC profiles when possible Previous releases - regressions: - mac80211 fixes: - rate control, avoid driver crash for retransmitted frames - regression in SSN handling of addba tx - a memory leak where sta_info is not freed - marking TX-during-stop for TX in in_reconfig, prevent stall - cfg80211: acquire wiphy mutex on regulatory work - wifi drivers: fix build regressions and LED config dependency - virtio_net: fix rx_drops stat for small pkts - dsa: mv88e6xxx: unforce speed & duplex in mac_link_down() Previous releases - always broken: - bpf fixes: - kernel address leakage in atomic fetch - kernel address leakage in atomic cmpxchg's r0 aux reg - signed bounds propagation after mov32 - extable fixup offset - extable address check - mac80211: - fix the size used for building probe request - send ADDBA requests using the tid/queue of the aggregation session - agg-tx: don't schedule_and_wake_txq() under sta->lock, avoid deadlocks - validate extended element ID is present - mptcp: - never allow the PM to close a listener subflow (null-defer) - clear 'kern' flag from fallback sockets, prevent crash - fix deadlock in __mptcp_push_pending() - inet_diag: fix kernel-infoleak for UDP sockets - xsk: do not sleep in poll() when need_wakeup set - smc: avoid very long waits in smc_release() - sch_ets: don't remove idle classes from the round-robin list - netdevsim: - zero-initialize memory for bpf map's value, prevent info leak - don't let user space overwrite read only (max) ethtool parms - ixgbe: set X550 MDIO speed before talking to PHY - stmmac: - fix null-deref in flower deletion w/ VLAN prio Rx steering - dwmac-rk: fix oob read in rk_gmac_setup - ice: time stamping fixes - systemport: add global locking for descriptor life cycle" * tag 'net-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (89 commits) bpf, selftests: Fix racing issue in btf_skc_cls_ingress test selftest/bpf: Add a test that reads various addresses. bpf: Fix extable address check. bpf: Fix extable fixup offset. bpf, selftests: Add test case trying to taint map value pointer bpf: Make 32->64 bounds propagation slightly more robust bpf: Fix signed bounds propagation after mov32 sit: do not call ipip6_dev_free() from sit_init_net() net: systemport: Add global locking for descriptor lifecycle net/smc: Prevent smc_release() from long blocking net: Fix double 0x prefix print in SKB dump virtio_net: fix rx_drops stat for small pkts dsa: mv88e6xxx: fix debug print for SPEED_UNFORCED sfc_ef100: potential dereference of null pointer net: stmmac: dwmac-rk: fix oob read in rk_gmac_setup net: usb: lan78xx: add Allied Telesis AT29M2-AF net/packet: rx_owner_map depends on pg_vec netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc dpaa2-eth: fix ethtool statistics ixgbe: set X550 MDIO speed before talking to PHY ...
2021-12-16Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo46-324/+2072
ath.git patches for v5.17. Major changes: ath11k * support PCI devices with 1 MSI vector * WCN6855 hw2.1 support * 11d scan offload support * full monitor mode, only supported on QCN9074 * scan MAC address randomization support * reserved host DDR addresses from DT for PCI devices support ath9k * switch to rate table based lookup ath * extend South Korea regulatory domain support wcn36xx * beacon filter support
2021-12-16wcn36xx: Implement beacon filteringBryan O'Donoghue4-0/+107
The prima driver facilitates the direct programming of beacon filter tables via SMD commands. The purpose of beacon filters is quote: /* When beacon filtering is enabled, firmware will * analyze the selected beacons received during BMPS, * and monitor any changes in the IEs as listed below. * The format of the table is: * - EID * - Check for IE presence * - Byte offset * - Byte value * - Bit Mask * - Byte reference */ The default filter table looks something like this: tBeaconFilterIe gaBcnFilterTable[12] = { { WLAN_EID_DS_PARAMS, 0u, { 0u, 0u, 0u, 0u } }, { WLAN_EID_ERP_INFO, 0u, { 0u, 0u, 248u, 0u } }, { WLAN_EID_EDCA_PARAM_SET, 0u, { 0u, 0u, 240u, 0u } }, { WLAN_EID_QOS_CAPA, 0u, { 0u, 0u, 240u, 0u } }, { WLAN_EID_CHANNEL_SWITCH, 1u, { 0u, 0u, 0u, 0u } }, { WLAN_EID_QUIET, 1u, { 0u, 0u, 0u, 0u } }, { WLAN_EID_HT_OPERATION, 0u, { 0u, 0u, 0u, 0u } }, { WLAN_EID_HT_OPERATION, 0u, { 1u, 0u, 248u, 0u } }, { WLAN_EID_HT_OPERATION, 0u, { 2u, 0u, 235u, 0u } }, { WLAN_EID_HT_OPERATION, 0u, { 5u, 0u, 253u, 0u } }, { WLAN_EID_PWR_CONSTRAINT, 0u, { 0u, 0u, 0u, 0u } }, { WLAN_EID_OPMODE_NOTIF, 0u, { 0u, 0u, 0u, 0u } } }; Add in an equivalent filter set as present in the prima Linux driver. For now omit the beacon filter "rem" command as the driver does not have an explicit call to that SMD command. The filter mask should only count when we are inside BMPS anyway. Replicating the ability to program the filter table gives us scope to add and remove elements in future. For now though this patch makes the rote-copy of the downstream Linux beacon filter table, which we can tweak as desired from now on. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20211214134630.2214840-4-bryan.odonoghue@linaro.org
2021-12-16wcn36xx: Fix physical location of beacon filter commentBryan O'Donoghue1-3/+4
The comment in the header with respect to beacon filtering makes a reference to "the structure above" and "the structure below" which would be informative if the comment appeared in the right place but, it does not. Fix the comment location so that it a least makes sense w/r/t the physical location statements. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20211214134630.2214840-3-bryan.odonoghue@linaro.org
2021-12-16wcn36xx: Fix beacon filter structure definitionsBryan O'Donoghue1-3/+3
The beacon filter structures need to be packed. Right now its fine because we don't yet use these structures so just pack them without marking it for backporting. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Loic Poulain <loic.poulain@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20211214134630.2214840-2-bryan.odonoghue@linaro.org
2021-12-16ath11k: Use reserved host DDR addresses from DT for PCI devicesAnilkumar Kolli5-13/+101
Host DDR memory (contiguous 45 MB in mode-0 or 15 MB in mode-2) is reserved through DT entries for firmware usage. Send the base address from DT entries. If DT entry is available, PCI device will work with fixed_mem_region else host allocates multiple segments. IPQ8074 on HK10 board supports multiple PCI devices. IPQ8074 + QCN9074 is tested with this patch. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.4.0.1-01838-QCAHKSWPL_SILICONZ-1 Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/1638789319-2950-2-git-send-email-akolli@codeaurora.org
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