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path: root/drivers/net/wireless/ath/ath10k
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2024-06-26wifi: mac80211: inform the low level if drv_stop() is a suspendEmmanuel Grumbach
This will allow the low level driver to take different actions for different flows. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20240618192529.739036208b6e.Ie18a2fe8e02bf2717549d39420b350cfdaf3d317@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-06-10Merge tag 'wireless-next-2024-06-07' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.11 The first "new features" pull request for v6.11 with changes both in stack and in drivers. Nothing out of ordinary, except that we have two conflicts this time: net/mac80211/cfg.c https://lore.kernel.org/all/20240531124415.05b25e7a@canb.auug.org.au drivers/net/wireless/microchip/wilc1000/netdev.c https://lore.kernel.org/all/20240603110023.23572803@canb.auug.org.au Major changes: cfg80211/mac80211 * parse Transmit Power Envelope (TPE) data in mac80211 instead of in drivers wilc1000 * read MAC address during probe to make it visible to user space iwlwifi * bump FW API to 91 for BZ/SC devices * report 64-bit radiotap timestamp * enable P2P low latency by default * handle Transmit Power Envelope (TPE) advertised by AP * start using guard() rtlwifi * RTL8192DU support ath12k * remove unsupported tx monitor handling * channel 2 in 6 GHz band support * Spatial Multiplexing Power Save (SMPS) in 6 GHz band support * multiple BSSID (MBSSID) and Enhanced Multi-BSSID Advertisements (EMA) support * dynamic VLAN support * add panic handler for resetting the firmware state ath10k * add qcom,no-msa-ready-indicator Device Tree property * LED support for various chipsets * tag 'wireless-next-2024-06-07' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (194 commits) wifi: ath12k: add hw_link_id in ath12k_pdev wifi: ath12k: add panic handler wifi: rtw89: chan: Use swap() in rtw89_swap_sub_entity() wifi: brcm80211: remove unused structs wifi: brcm80211: use sizeof(*pointer) instead of sizeof(type) wifi: ath12k: do not process consecutive RDDM event dt-bindings: net: wireless: ath11k: Drop "qcom,ipq8074-wcss-pil" from example wifi: ath12k: fix memory leak in ath12k_dp_rx_peer_frag_setup() wifi: rtlwifi: handle return value of usb init TX/RX wifi: rtlwifi: Enable the new rtl8192du driver wifi: rtlwifi: Add rtl8192du/sw.c wifi: rtlwifi: Constify rtl_hal_cfg.{ops,usb_interface_cfg} and rtl_priv.cfg wifi: rtlwifi: Add rtl8192du/dm.{c,h} wifi: rtlwifi: Add rtl8192du/fw.{c,h} and rtl8192du/led.{c,h} wifi: rtlwifi: Add rtl8192du/rf.{c,h} wifi: rtlwifi: Add rtl8192du/trx.{c,h} wifi: rtlwifi: Add rtl8192du/phy.{c,h} wifi: rtlwifi: Add rtl8192du/hw.{c,h} wifi: rtlwifi: Add new members to struct rtl_priv for RTL8192DU wifi: rtlwifi: Add rtl8192du/table.{c,h} ... Signed-off-by: Jakub Kicinski <kuba@kernel.org> ==================== Link: https://lore.kernel.org/r/20240607093517.41394C2BBFC@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-01Merge tag 'ath-current-20240531' of ↵Kalle Valo
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath Merge ath-current from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath.git fixes for 6.10. Two fixes for user reported regressions in ath11k. One dependency fix and one error path fix.
2024-05-22tracing/treewide: Remove second parameter of __assign_str()Steven Rostedt (Google)
With the rework of how the __string() handles dynamic strings where it saves off the source string in field in the helper structure[1], the assignment of that value to the trace event field is stored in the helper value and does not need to be passed in again. This means that with: __string(field, mystring) Which use to be assigned with __assign_str(field, mystring), no longer needs the second parameter and it is unused. With this, __assign_str() will now only get a single parameter. There's over 700 users of __assign_str() and because coccinelle does not handle the TRACE_EVENT() macro I ended up using the following sed script: git grep -l __assign_str | while read a ; do sed -e 's/\(__assign_str([^,]*[^ ,]\) *,[^;]*/\1)/' $a > /tmp/test-file; mv /tmp/test-file $a; done I then searched for __assign_str() that did not end with ';' as those were multi line assignments that the sed script above would fail to catch. Note, the same updates will need to be done for: __assign_str_len() __assign_rel_str() __assign_rel_str_len() I tested this with both an allmodconfig and an allyesconfig (build only for both). [1] https://lore.kernel.org/linux-trace-kernel/20240222211442.634192653@goodmis.org/ Link: https://lore.kernel.org/linux-trace-kernel/20240516133454.681ba6a0@rorschach.local.home Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Acked-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Christian König <christian.koenig@amd.com> for the amdgpu parts. Acked-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> #for Acked-by: Rafael J. Wysocki <rafael@kernel.org> # for thermal Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Darrick J. Wong <djwong@kernel.org> # xfs Tested-by: Guenter Roeck <linux@roeck-us.net>
2024-05-21Merge tag 'pci-v6.10-changes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci updates from Bjorn Helgaas: "Enumeration: - Skip E820 checks for MCFG ECAM regions for new (2016+) machines, since there's no requirement to describe them in E820 and some platforms require ECAM to work (Bjorn Helgaas) - Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX to be more specific (Damien Le Moal) - Remove last user and pci_enable_device_io() (Heiner Kallweit) - Wait for Link Training==0 to avoid possible race (Ilpo Järvinen) - Skip waiting for devices that have been disconnected while suspended (Ilpo Järvinen) - Clear Secondary Status errors after enumeration since Master Aborts and Unsupported Request errors are an expected part of enumeration (Vidya Sagar) MSI: - Remove unused IMS (Interrupt Message Store) support (Bjorn Helgaas) Error handling: - Mask Genesys GL975x SD host controller Replay Timer Timeout correctable errors caused by a hardware defect; the errors cause interrupts that prevent system suspend (Kai-Heng Feng) - Fix EDR-related _DSM support, which previously evaluated revision 5 but assumed revision 6 behavior (Kuppuswamy Sathyanarayanan) ASPM: - Simplify link state definitions and mask calculation (Ilpo Järvinen) Power management: - Avoid D3cold for HP Pavilion 17 PC/1972 PCIe Ports, where BIOS apparently doesn't know how to put them back in D0 (Mario Limonciello) CXL: - Support resetting CXL devices; special handling required because CXL Ports mask Secondary Bus Reset by default (Dave Jiang) DOE: - Support DOE Discovery Version 2 (Alexey Kardashevskiy) Endpoint framework: - Set endpoint BAR to be 64-bit if the driver says that's all the device supports, in addition to doing so if the size is >2GB (Niklas Cassel) - Simplify endpoint BAR allocation and setting interfaces (Niklas Cassel) Cadence PCIe controller driver: - Drop DT binding redundant msi-parent and pci-bus.yaml (Krzysztof Kozlowski) Cadence PCIe endpoint driver: - Configure endpoint BARs to be 64-bit based on the BAR type, not the BAR value (Niklas Cassel) Freescale Layerscape PCIe controller driver: - Convert DT binding to YAML (Frank Li) MediaTek MT7621 PCIe controller driver: - Add DT binding missing 'reg' property for child Root Ports (Krzysztof Kozlowski) - Fix theoretical string truncation in PHY name (Sergio Paracuellos) NVIDIA Tegra194 PCIe controller driver: - Return success for endpoint probe instead of falling through to the failure path (Vidya Sagar) Renesas R-Car PCIe controller driver: - Add DT binding missing IOMMU properties (Geert Uytterhoeven) - Add DT binding R-Car V4H compatible for host and endpoint mode (Yoshihiro Shimoda) Rockchip PCIe controller driver: - Configure endpoint BARs to be 64-bit based on the BAR type, not the BAR value (Niklas Cassel) - Add DT binding missing maxItems to ep-gpios (Krzysztof Kozlowski) - Set the Subsystem Vendor ID, which was previously zero because it was masked incorrectly (Rick Wertenbroek) Synopsys DesignWare PCIe controller driver: - Restructure DBI register access to accommodate devices where this requires Refclk to be active (Manivannan Sadhasivam) - Remove the deinit() callback, which was only need by the pcie-rcar-gen4, and do it directly in that driver (Manivannan Sadhasivam) - Add dw_pcie_ep_cleanup() so drivers that support PERST# can clean up things like eDMA (Manivannan Sadhasivam) - Rename dw_pcie_ep_exit() to dw_pcie_ep_deinit() to make it parallel to dw_pcie_ep_init() (Manivannan Sadhasivam) - Rename dw_pcie_ep_init_complete() to dw_pcie_ep_init_registers() to reflect the actual functionality (Manivannan Sadhasivam) - Call dw_pcie_ep_init_registers() directly from all the glue drivers, not just those that require active Refclk from the host (Manivannan Sadhasivam) - Remove the "core_init_notifier" flag, which was an obscure way for glue drivers to indicate that they depend on Refclk from the host (Manivannan Sadhasivam) TI J721E PCIe driver: - Add DT binding J784S4 SoC Device ID (Siddharth Vadapalli) - Add DT binding J722S SoC support (Siddharth Vadapalli) TI Keystone PCIe controller driver: - Add DT binding missing num-viewport, phys and phy-name properties (Jan Kiszka) Miscellaneous: - Constify and annotate with __ro_after_init (Heiner Kallweit) - Convert DT bindings to YAML (Krzysztof Kozlowski) - Check for kcalloc() failure in of_pci_prop_intr_map() (Duoming Zhou)" * tag 'pci-v6.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (97 commits) PCI: Do not wait for disconnected devices when resuming x86/pci: Skip early E820 check for ECAM region PCI: Remove unused pci_enable_device_io() ata: pata_cs5520: Remove unnecessary call to pci_enable_device_io() PCI: Update pci_find_capability() stub return types PCI: Remove PCI_IRQ_LEGACY scsi: vmw_pvscsi: Do not use PCI_IRQ_LEGACY instead of PCI_IRQ_LEGACY scsi: pmcraid: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY scsi: mpt3sas: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY scsi: megaraid_sas: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY scsi: ipr: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY scsi: hpsa: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY scsi: arcmsr: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY wifi: rtw89: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY dt-bindings: PCI: rockchip,rk3399-pcie: Add missing maxItems to ep-gpios Revert "genirq/msi: Provide constants for PCI/IMS support" Revert "x86/apic/msi: Enable PCI/IMS" Revert "iommu/vt-d: Enable PCI/IMS" Revert "iommu/amd: Enable PCI/IMS" Revert "PCI/MSI: Provide IMS (Interrupt Message Store) support" ...
2024-05-20wifi: ath10k: fix QCOM_RPROC_COMMON dependencyDmitry Baryshkov
If ath10k_snoc is built-in, while Qualcomm remoteprocs are built as modules, compilation fails with: /usr/bin/aarch64-linux-gnu-ld: drivers/net/wireless/ath/ath10k/snoc.o: in function `ath10k_modem_init': drivers/net/wireless/ath/ath10k/snoc.c:1534: undefined reference to `qcom_register_ssr_notifier' /usr/bin/aarch64-linux-gnu-ld: drivers/net/wireless/ath/ath10k/snoc.o: in function `ath10k_modem_deinit': drivers/net/wireless/ath/ath10k/snoc.c:1551: undefined reference to `qcom_unregister_ssr_notifier' Add corresponding dependency to ATH10K_SNOC Kconfig entry so that it's built as module if QCOM_RPROC_COMMON is built as module too. Fixes: 747ff7d3d742 ("ath10k: Don't always treat modem stop events as crashes") Cc: stable@vger.kernel.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240511-ath10k-snoc-dep-v1-1-9666e3af5c27@linaro.org
2024-05-16Merge tag 'mmc-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC updates from Ulf Hansson: "MMC core: - Increase the timeout period of the ACMD41 command - Add card entry for quirks to debugfs - Add mmc_gpiod_set_cd_config() function - Store owner from SDIO modules with sdio_register_driver() MMC host: - atmel-mci: Some cleanups and a switch to use dev_err_probe() - renesas_sdhi: - Add support for RZ/G2L, RZ/G3S and RZ/V2M variants - Set the SDBUF after reset - sdhci: Add support for "Tuning Error" interrupts - sdhci-acpi: - Add quirk to enable pull-up on the card-detect GPIO on Asus T100TA - Disable write protect detection on Toshiba WT10-A - Fix Lenovo Yoga Tablet 2 Pro 1380 sdcard slot not working - sdhci_am654: - Re-work and fix the tuning support for multiple speed-modes - Add tuning algorithm for delay chain - sdhci-esdhc-imx: Add NXP S32G3 support - sdhci-of-dwcmshc: - Add tuning support for Sophgo CV1800B and SG200X - Implement SDHCI CQE support - sdhci-pci-gli: Use the proper pci_set_power_state() instead of PMCSR writes" MEMSTICK: - Convert a couple of drivers to use the ->remove_new() callback" * tag 'mmc-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (59 commits) mmc: renesas_sdhi: Add compatible string for RZ/G2L family, RZ/G3S, and RZ/V2M SoCs dt-bindings: mmc: renesas,sdhi: Document RZ/G2L family compatibility dt-bindings: mmc: renesas,sdhi: Group single const value items into an enum list mmc: renesas_sdhi: Set the SDBUF after reset mmc: core: Increase the timeout period of the ACMD41 command mmc: core: Convert to use __mmc_poll_for_busy() SD_APP_OP_COND too mmc: atmel-mci: Switch to use dev_err_probe() mmc: atmel-mci: Incapsulate used to be a platform data into host structure mmc: atmel-mci: Replace platform device pointer by generic one mmc: atmel-mci: Use temporary variable for struct device mmc: atmel-mci: Get rid of platform data leftovers mmc: sdhci-of-dwcmshc: Add tuning support for Sophgo CV1800B and SG200X mmc: sdhci-of-dwcmshc: Remove useless "&" of th1520_execute_tuning mmc: sdhci-s3c: Choose sdhci_ops based on variant mmc: sdhci_am654: Constify struct sdhci_ops mmc: sdhci-sprd: Constify struct sdhci_ops mmc: sdhci-omap: Constify struct sdhci_ops mmc: sdhci-esdhc-mcf: Constify struct sdhci_ops mmc: slot-gpio: Use irq_handler_t type mmc: sdhci-acpi: Add quirk to enable pull-up on the card-detect GPIO on Asus T100TA ...
2024-05-15wifi: ath10k: add LED and GPIO controlling support for various chipsetsSebastian Gottschall
Adds LED and GPIO Control support for 988x, 9887, 9888, 99x0, 9984 based chipsets with on chipset connected led's using WMI Firmware API. The LED device will get available named as "ath10k-phyX" at sysfs and can be controlled with various triggers. Adds also debugfs interface for gpio control. Signed-off-by: Sebastian Gottschall <s.gottschall@dd-wrt.com> Reviewed-by: Steve deRosier <derosier@cal-sierra.com> [kvalo: major reorg and cleanup] Signed-off-by: Kalle Valo <kvalo@codeaurora.org> [ansuel: rebase and small cleanup] Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Tested-by: Stefan Lippers-Hollmann <s.l-h@gmx.de> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20230611080505.17393-1-ansuelsmth@gmail.com
2024-05-13wifi: ath10k: do not always wait for MSA_READY indicatorMarc Gonzalez
The ath10k driver waits for an "MSA_READY" indicator to complete initialization. If the indicator is not received, then the device remains unusable. Several msm8998-based devices are affected by this issue. Oddly, it seems safe to NOT wait for the indicator, and proceed immediately when QMI_EVENT_SERVER_ARRIVE. fw_version 0x100204b2 fw_build_timestamp 2019-09-04 03:01 fw_build_id QC_IMAGE_VERSION_STRING=WLAN.HL.1.0-01202-QCAHLSWMTPLZ-1.221523.2 Jeff Johnson wrote: The feedback I received was "it might be ok to change all ath10k qmi to skip waiting for msa_ready", and it was pointed out that ath11k (and ath12k) do not wait for it. However with so many deployed devices, "might be ok" isn't a strong argument for changing the default behavior. Signed-off-by: Marc Gonzalez <mgonzalez@freebox.fr> Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/23540303-5816-45d5-a1af-5f09d645a73b@freebox.fr
2024-05-03Merge tag 'ath-next-20240502' of ↵Kalle Valo
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath ath.git patches for v6.10 ath12k * debugfs support * dfs_simulate_radar debugfs file * disable Wireless Extensions * suspend and hibernation support * ACPI support * refactoring in preparation of multi-link support ath11k * support hibernation (required changes in qrtr and MHI subsystems) * ieee80211-freq-limit Device Tree property support ath10k * firmware-name Device Tree property support
2024-04-25wifi: ath10k: Refer to INTX instead of LEGACYDamien Le Moal
To be consistent with the deprecation of PCI_IRQ_LEGACY and its replacement with PCI_IRQ_INTX, rename macros and functions referencing "legacy irq" to instead use the term "intx irq". Link: https://lore.kernel.org/r/20240325070944.3600338-20-dlemoal@kernel.org Signed-off-by: Damien Le Moal <dlemoal@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2024-04-25wifi: ath10k: drop fw.eboard file nameDmitry Baryshkov
Follow the example set up by previous commit and drop .fw.eboard setting. Instead always use "eboard.bin" in this case. QCA9984 already uses that file name, any (im)possible future users will just have to use the same file name. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240130-wcn3990-board-fw-v1-3-738f7c19a8c8@linaro.org
2024-04-25wifi: ath10k: drop chip-specific board data file nameDmitry Baryshkov
The .fw.board parameter predates board-2.bin support. For all the platforms, which define this parameter, it is equal to "board.bin". Other platforms (like WCN3990) ommit it, limiting the ability to provide board-specific data file. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240130-wcn3990-board-fw-v1-2-738f7c19a8c8@linaro.org
2024-04-25wifi: ath10k: populate board data for WCN3990Dmitry Baryshkov
Specify board data size (and board.bin filename) for the WCN3990 platform. Reported-by: Yongqin Liu <yongqin.liu@linaro.org> Fixes: 03a72288c546 ("ath10k: wmi: add hw params entry for wcn3990") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240130-wcn3990-board-fw-v1-1-738f7c19a8c8@linaro.org
2024-04-24wifi: ath10k: Fix an error code problem in ↵Su Hui
ath10k_dbg_sta_write_peer_debug_trigger() Clang Static Checker (scan-build) warns: drivers/net/wireless/ath/ath10k/debugfs_sta.c:line 429, column 3 Value stored to 'ret' is never read. Return 'ret' rather than 'count' when 'ret' stores an error code. Fixes: ee8b08a1be82 ("ath10k: add debugfs support to get per peer tids log via tracing") Signed-off-by: Su Hui <suhui@nfschina.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240422034243.938962-1-suhui@nfschina.com
2024-04-24wifi: ath10k: allocate dummy net_device dynamicallyBreno Leitao
Embedding net_device into structures prohibits the usage of flexible arrays in the net_device structure. For more details, see the discussion at [1]. Un-embed the net_device from struct ath10k by converting it into a pointer. Then use the leverage alloc_netdev() to allocate the net_device object at ath10k_core_create(). The free of the device occurs at ath10k_core_destroy(). [1] https://lore.kernel.org/all/20240229225910.79e224cf@kernel.org/ Signed-off-by: Breno Leitao <leitao@debian.org> Acked-by: Kalle Valo <kvalo@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-04-05wifi: ath10k: support board-specific firmware overridesDmitry Baryshkov
Different Qualcomm platforms using WCN3990 WiFI chip use SoC-specific firmware versions with different features. For example firmware for SDM845 doesn't use single-chan-info-per-channel feature, while firmware for QRB2210 / QRB4210 requires that feature. Allow board DT files to override the subdir of the fw dir used to lookup the firmware-N.bin file decribing corresponding WiFi firmware. For example: - ath10k/WCN3990/hw1.0/wlanmdsp.mbn, ath10k/WCN3990/hw1.0/firmware-5.bin: main firmware files, used by default - ath10k/WCN3990/hw1.0/qcm2290/wlanmdsp.mbn, ath10k/WCN3990/hw1.0/qcm2290/firmware-5.bin: SoC specific firmware with different signature and feature bits Note, while board files lookup uses the same function and thus it is possible to provide board-specific board-2.bin files, this is not required in 99% of cases as board-2.bin already contains a way to provide board-specific data with finer granularity than DT overrides. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240306-wcn3990-firmware-path-v2-2-f89e98e71a57@linaro.org
2024-04-04wifi: ath10k: sdio: drop driver owner initializationKrzysztof Kozlowski
Core in sdio_register_driver() already sets the .owner, so driver does not need to. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://lore.kernel.org/r/20240403-module-owner-sdio-v2-4-ae46d6b955eb@linaro.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2024-04-04wifi: ath10k: sdio: simplify module initializationKrzysztof Kozlowski
This driver's initialization functions do not perform any custom code, except printing messages. Printing messages on modules loading/unloading is discouraged because it pollutes the dmesg regardless whether user actually has this device. Core kernel code already gives tools to investigate whether module was loaded or not. Drop the printing messages which allows to replace open-coded module_sdio_driver(). Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Acked-by: Kalle Valo <kvalo@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240403-module-owner-sdio-v2-3-ae46d6b955eb@linaro.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2024-03-25wifi: ath: Convert sprintf/snprintf to sysfs_emitLi Zhijian
Per filesystems/sysfs.rst, show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. coccinelle complains that there are still a couple of functions that use snprintf(). Convert them to sysfs_emit(). sprintf() will be converted as weel if they have. Generally, this patch is generated by make coccicheck M=<path/to/file> MODE=patch \ COCCI=scripts/coccinelle/api/device_attr_show.cocci No functional change intended CC: Kalle Valo <kvalo@kernel.org> CC: Jeff Johnson <jjohnson@kernel.org> CC: linux-wireless@vger.kernel.org CC: ath11k@lists.infradead.org CC: ath10k@lists.infradead.org Signed-off-by: Li Zhijian <lizhijian@fujitsu.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240315055211.1347548-1-lizhijian@fujitsu.com
2024-03-08wifi: ath10k: poll service ready message before failingBaochen Qiang
Currently host relies on CE interrupts to get notified that the service ready message is ready. This results in timeout issue if the interrupt is not fired, due to some unknown reasons. See below logs: [76321.937866] ath10k_pci 0000:02:00.0: wmi service ready event not received ... [76322.016738] ath10k_pci 0000:02:00.0: Could not init core: -110 And finally it causes WLAN interface bring up failure. Change to give it one more chance here by polling CE rings, before failing directly. Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00157-QCARMSWPZ-1 Fixes: 5e3dd157d7e7 ("ath10k: mac80211 driver for Qualcomm Atheros 802.11ac CQA98xx devices") Reported-by: James Prestwood <prestwoj@gmail.com> Tested-By: James Prestwood <prestwoj@gmail.com> # on QCA6174 hw3.2 Link: https://lore.kernel.org/linux-wireless/304ce305-fbe6-420e-ac2a-d61ae5e6ca1a@gmail.com/ Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240227030409.89702-1-quic_bqiang@quicinc.com
2024-02-21wifi: mac80211: check beacon countdown is complete on per link basisAditya Kumar Singh
Currently, function to check if beacon countdown is complete uses deflink to fetch the beacon and check the counter. However, with MLO, there is a need to check the counter for the beacon in a particular link. Add support to use link_id in order to fetch the beacon from a particular link data. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://msgid.link/20240216144621.514385-2-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-08wifi: mac80211: add support to call csa_finish on a linkAditya Kumar Singh
Currently ieee80211_csa_finish() function finalizes CSA by scheduling a finalizing worker using the deflink. With MLO, there is a need to do it on a given link basis. Pass link ID of the link on which CSA needs to be finalized. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://msgid.link/20240130140918.1172387-6-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-02-08wifi: mac80211: update beacon counters per link basisAditya Kumar Singh
Currently, function to update beacon counter uses deflink to fetch the beacon and then update the counter. However, with MLO, there is a need to update the counter for the beacon in a particular link. Add support to use link_id in order to fetch the beacon from a particular link data during beacon update counter. Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Link: https://msgid.link/20240130140918.1172387-3-quic_adisi@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-01-31Merge tag 'ath-next-20240130' of ↵Kalle Valo
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath ath.git patches for v6.9 We have new features for both ath11k and ath12k. ath12k is now under heavy refactoring in preparation for MLO support. Major changes: ath12k * refactoring in preparation for Multi-Link Operation (MLO) support * 1024 Block Ack window size support * provide firmware wmi logs via a trace event ath11k * 36 bit DMA mask support * support 6 GHz station power modes: Low Power Indoor (LPI), Standard Power) SP and Very Low Power (VLP)
2024-01-19wifi: ath10k: Fix enum ath10k_fw_crash_dump_type kernel-docJeff Johnson
The kernel-doc script currently reports: drivers/net/wireless/ath/ath10k/coredump.h:27: warning: Enum value 'ATH10K_FW_CRASH_DUMP_REGISTERS' not described in enum 'ath10k_fw_crash_dump_type' drivers/net/wireless/ath/ath10k/coredump.h:27: warning: Enum value 'ATH10K_FW_CRASH_DUMP_CE_DATA' not described in enum 'ath10k_fw_crash_dump_type' drivers/net/wireless/ath/ath10k/coredump.h:27: warning: Enum value 'ATH10K_FW_CRASH_DUMP_RAM_DATA' not described in enum 'ath10k_fw_crash_dump_type' drivers/net/wireless/ath/ath10k/coredump.h:27: warning: Enum value 'ATH10K_FW_CRASH_DUMP_MAX' not described in enum 'ath10k_fw_crash_dump_type' drivers/net/wireless/ath/ath10k/coredump.h:27: warning: Excess enum value 'ATH10K_FW_CRASH_DUMP_REGDUMP' description in 'ath10k_fw_crash_dump_type' Fix these issues with the enum ath10k_fw_crash_dump_type kernel-doc. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240118-ath10k-kerneldoc-v1-5-99c7e8d95aad@quicinc.com
2024-01-19wifi: ath10k: Fix htt_data_tx_completion kernel-doc warningJeff Johnson
Currently kernel-doc reports: drivers/net/wireless/ath/ath10k/htt.h:911: warning: Cannot understand * @brief target -> host TX completion indication message definition on line 911 - I thought it was a doc line This is because even though struct htt_data_tx_completion uses the kernel-doc marker "/**", it doesn't actual use kernel-doc syntax for the documentation. Rather than try to update this legacy driver documentation to use kernel-doc style, just replace the comment marker. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240118-ath10k-kerneldoc-v1-4-99c7e8d95aad@quicinc.com
2024-01-19wifi: ath10k: fix htt_q_state_conf & htt_q_state kernel-docJeff Johnson
Currently kernel-doc reports: drivers/net/wireless/ath/ath10k/htt.h:1488: warning: cannot understand function prototype: 'struct htt_q_state_conf ' drivers/net/wireless/ath/ath10k/htt.h:1542: warning: cannot understand function prototype: 'struct htt_q_state ' Update the kernel-doc for these two structs to resolve the warnings. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240118-ath10k-kerneldoc-v1-3-99c7e8d95aad@quicinc.com
2024-01-19wifi: ath10k: correctly document enum wmi_tlv_tx_pause_idJeff Johnson
Currently kernel-doc reports the issue: drivers/net/wireless/ath/ath10k/wmi-tlv.h:2363: warning: cannot understand function prototype: 'enum wmi_tlv_tx_pause_id ' Update the enum wmi_tlv_tx_pause_id documentation to fix this issue. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240118-ath10k-kerneldoc-v1-2-99c7e8d95aad@quicinc.com
2024-01-19wifi: ath10k: add missing wmi_10_4_feature_mask documentationJeff Johnson
Currently kernel-doc reports the following issues: drivers/net/wireless/ath/ath10k/wmi.h:3033: warning: Enum value 'WMI_10_4_EXT_PEER_TID_CONFIGS_SUPPORT' not described in enum 'wmi_10_4_feature_mask' drivers/net/wireless/ath/ath10k/wmi.h:3033: warning: Enum value 'WMI_10_4_REPORT_AIRTIME' not described in enum 'wmi_10_4_feature_mask' Update the kernel-doc for enum wmi_10_4_feature_mask to add the missing documentation. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240118-ath10k-kerneldoc-v1-1-99c7e8d95aad@quicinc.com
2024-01-18wifi: ath10k: replace ENOTSUPP with EOPNOTSUPPKarthikeyan Periyasamy
ENOTSUPP is not a standard error code, don't use it. Replace with EOPNOTSUPP instead. No functional changes, compile tested only. Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20240117080431.2907471-4-quic_periyasa@quicinc.com
2023-12-21wifi: mac80211: rework RX timestamp flagsJohannes Berg
We only have a single flag free, and before using that for another mactime flag, instead refactor the mactime flags to use a 2-bit field. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Reviewed-by: Gregory Greenman <gregory.greenman@intel.com> Reviewed-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20231220133549.d0e664832d14.I20c8900106f9bf81316bed778b1e3ce145785274@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-12-18wifi: ath10k: remove duplicate memset() in 10.4 TDLS peer updateJeff Johnson
In [1] it was identified that in ath10k_wmi_10_4_gen_tdls_peer_update() the memset(skb->data, 0, sizeof(*cmd)) is unnecessary since function ath10k_wmi_alloc_skb() already zeroes skb->data, so remove it. No functional changes, compile tested only. [1] https://lore.kernel.org/linux-wireless/626ae2e7-66f8-423b-b17f-e75c1a6d29b3@embeddedor.com/ Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-6-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: use flexible array in struct wmi_tdls_peer_capabilitiesJeff Johnson
Currently struct wmi_tdls_peer_capabilities defines: struct wmi_channel peer_chan_list[1]; Per the guidance in [1] this should be a flexible array, and at one point Gustavo was trying to fix this [2], but had questions about the correct behavior when the associated peer_chan_len is 0. I have been unable to determine if firmware requires that at least one record be present even if peer_chan_len is 0. But since that is the current behavior, follow the example from [3] and replace the one-element array with a union that contains both a flexible array and a single instance of the array element. This results in a struct that has the same footprint as the original, so no other driver changes are required. No functional changes, compile tested only. [1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays [2] https://lore.kernel.org/linux-wireless/626ae2e7-66f8-423b-b17f-e75c1a6d29b3@embeddedor.com/ [3] https://lore.kernel.org/linux-wireless/202308301529.AC90A9EF98@keescook/ Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-5-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: remove unused template structsJeff Johnson
Currently both the wmi_bcn_tmpl_cmd and wmi_prb_tmpl_cmd structs define: u8 data[1]; Per the guidance in [1] both instances of this should be flexible arrays. However during conversion it was discovered that neither of these structs are actually used, so just remove them. No functional changes, compile tested only. [1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-4-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: remove struct wmi_pdev_chanlist_update_eventJeff Johnson
Currently struct wmi_pdev_chanlist_update_event defines: struct wmi_channel channel_list[1]; Per the guidance in [1] this should be a flexible array. However during conversion it was discovered that this struct is not used, so just remove the entire struct. No functional changes, compile tested only. [1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-3-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: use flexible arrays for WMI start scan TLVsJeff Johnson
Currently ath10k defines the following struct: struct wmi_start_scan_tlvs { u8 tlvs[0]; } __packed; Per the guidance in [1] this should be a flexible array. However, a direct replace to u8 tlvs[] results in the compilation error: flexible array member in a struct with no named members This is because C99 6.7.2.1 (16) requires that a structure containing a flexible array member must have more than one named member. So rather than defining a separate struct wmi_start_scan_tlvs which contains the flexible tlvs[] array, just define the tlvs[] array where struct wmi_start_scan_tlvs is being used. No functional changes, compile tested only. [1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-2-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: use flexible array in struct wmi_host_mem_chunksJeff Johnson
Currently struct wmi_host_mem_chunks defines: struct host_memory_chunk items[1]; Per the guidance in [1] this should be a flexible array. However there is a documented requirement: some fw revisions require at least 1 chunk regardless of count To satisfy this requirement, follow the guidance from [2] and wrap the array in a union which contains both the flexible array and a single instance of the underlying struct. Since the footprint of the struct is unchanged, no additional driver changes are required. No functional changes, compile tested only. [1] https://docs.kernel.org/process/deprecated.html#zero-length-and-one-element-arrays [2] https://lore.kernel.org/linux-wireless/202308301529.AC90A9EF98@keescook/ Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231213-wmi_host_mem_chunks_flexarray-v1-1-92922d92fa2c@quicinc.com
2023-12-18wifi: ath10k: fix NULL pointer dereference in ↵Xingyuan Mo
ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() We should check whether the WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT tlv is present before accessing it, otherwise a null pointer deference error will occur. Fixes: dc405152bb64 ("ath10k: handle mgmt tx completion event") Signed-off-by: Xingyuan Mo <hdthky0@gmail.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://msgid.link/20231208043433.271449-1-hdthky0@gmail.com
2023-12-07wifi: ath10k: add support to allow broadcast action frame RXJames Prestwood
Broadcast action frames are needed for the Device Provisioning Protocol (DPP) for Presence and PKEX Exchange requests. Currently just ath9k has this capability so this is being enabled for ath10k (for at least one hardware variant). Add a new capability flag in ath10k_hw_params to indicate support for receiving multicast action frames. This bit is then checked when configuring the RX filter and (if set) multicast action frame registration is enabled. Until more hardware can be tested only the "qca6174 hw3.2" variant is enabling this feature. Note: I went ahead and removed the 'changed_flags' mask operation since it had no effect, that parameter was not being used anywhere. Tested-on: QCA6174 hw3.2 WLAN.RM.4.4.1-00288- Signed-off-by: James Prestwood <prestwoj@gmail.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231116173246.40458-1-prestwoj@gmail.com
2023-11-30wifi: ath10k: Use DECLARE_FLEX_ARRAY() for ath10k_htc_recordJeff Johnson
Transform the zero-length arrays in ath10k_htc_record into proper flexible arrays via the DECLARE_FLEX_ARRAY() macro. This helps with ongoing efforts to globally enable -Warray-bounds. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231127-flexarray-htc_record-v1-2-6be1f36126fd@quicinc.com
2023-11-30wifi: ath10k: remove ath10k_htc_record::pauload[]Jeff Johnson
The misspelled pauload member of struct ath10k_htc_record is unused, so remove it. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231127-flexarray-htc_record-v1-1-6be1f36126fd@quicinc.com
2023-11-30wifi: ath10k: Update Qualcomm Innovation Center, Inc. copyrightsJeff Johnson
Update the copyright for all ath10k files modified on behalf of Qualcomm Innovation Center, Inc. in 2021 through 2023. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231128-ath12kcopyrights-v1-3-be0b7408cbac@quicinc.com
2023-11-22wifi: ath10k: Remove unused struct ath10k_htc_frameJeff Johnson
struct ath10k_htc_frame is unused, and since it illogically contains two consecutive flexible arrays, it could never be used, so remove it. No functional changes, compile tested only. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231103-ath10k_htc_frame-v1-1-ff00b38a9630@quicinc.com
2023-11-22wifi: ath10k: simplify __ath10k_htt_tx_txq_recalc()Dmitry Antipov
Since 'ieee80211_txq_get_depth()' allows NULL for 2nd and 3rd arguments, simplify '__ath10k_htt_tx_txq_recalc()' by dropping unused 'frame_cnt'. Compile tested only. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231102115459.69791-1-dmantipov@yandex.ru
2023-10-31wifi: ath10k: replace deprecated strncpy with memcpyJustin Stitt
strncpy() is deprecated [1] and we should prefer less ambiguous interfaces. In this case, arvif->u.ap.ssid has its length maintained by arvif->u.ap.ssid_len which indicates it may not need to be NUL-terminated. Make this explicit with __nonstring and use a plain old memcpy. This is also consistent with future copies into arvif->u.ap.ssid: if (changed & BSS_CHANGED_SSID && vif->type == NL80211_IFTYPE_AP) { arvif->u.ap.ssid_len = vif->cfg.ssid_len; if (vif->cfg.ssid_len) memcpy(arvif->u.ap.ssid, vif->cfg.ssid, vif->cfg.ssid_len); arvif->u.ap.hidden_ssid = info->hidden_ssid; } Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1] Link: https://github.com/KSPP/linux/issues/90 Cc: linux-hardening@vger.kernel.org Signed-off-by: Justin Stitt <justinstitt@google.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231024-strncpy-drivers-net-wireless-ath-ath10k-mac-c-v2-1-4c1f4cd4b4df@google.com
2023-10-17Merge tag 'wireless-next-2023-10-16' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.7 The second pull request for v6.7, with only driver changes this time. We have now support for mt7925 PCIe and USB variants, few new features and of course some fixes. Major changes: mt76 - mt7925 support ath12k - read board data variant name from SMBIOS wfx - Remain-On-Channel (ROC) support * tag 'wireless-next-2023-10-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (109 commits) wifi: rtw89: mac: do bf_monitor only if WiFi 6 chips wifi: rtw89: mac: set bf_assoc capabilities according to chip gen wifi: rtw89: mac: set bfee_ctrl() according to chip gen wifi: rtw89: mac: add registers of MU-EDCA parameters for WiFi 7 chips wifi: rtw89: mac: generalize register of MU-EDCA switch according to chip gen wifi: rtw89: mac: update RTS threshold according to chip gen wifi: rtlwifi: simplify TX command fill callbacks wifi: hostap: remove unused ioctl function wifi: atmel: remove unused ioctl function wifi: rtw89: coex: add annotation __counted_by() to struct rtw89_btc_btf_set_mon_reg wifi: rtw89: coex: add annotation __counted_by() for struct rtw89_btc_btf_set_slot_table wifi: rtw89: add EHT radiotap in monitor mode wifi: rtw89: show EHT rate in debugfs wifi: rtw89: parse TX EHT rate selected by firmware from RA C2H report wifi: rtw89: Add EHT rate mask as parameters of RA H2C command wifi: rtw89: parse EHT information from RX descriptor and PPDU status packet wifi: radiotap: add bandwidth definition of EHT U-SIG wifi: rtlwifi: use convenient list_count_nodes() wifi: p54: Annotate struct p54_cal_database with __counted_by wifi: brcmfmac: fweh: Add __counted_by for struct brcmf_fweh_queue_item and use struct_size() ... ==================== Link: https://lore.kernel.org/r/20231016143822.880D8C433C8@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-11netdev: replace napi_reschedule with napi_scheduleChristian Marangi
Now that napi_schedule return a bool, we can drop napi_reschedule that does the same exact function. The function comes from a very old commit bfe13f54f502 ("ibm_emac: Convert to use napi_struct independent of struct net_device") and the purpose is actually deprecated in favour of different logic. Convert every user of napi_reschedule to napi_schedule. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> # ath10k Acked-by: Nick Child <nnac123@linux.ibm.com> # ibm Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for can/dev/rx-offload.c Reviewed-by: Eric Dumazet <edumazet@google.com> Acked-by: Tariq Toukan <tariqt@nvidia.com> Link: https://lore.kernel.org/r/20231009133754.9834-3-ansuelsmth@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-09Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for v6.7. Major changes: ath12k * read board data variant name from SMBIOS
2023-10-06Merge tag 'wireless-next-2023-10-06' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.7 The first pull request for v6.7, with both stack and driver changes. We have a big change how locking is handled in cfg80211 and mac80211 which removes several locks and hopefully simplifies the locking overall. In drivers rtw89 got MCC support and smaller features to other active drivers but nothing out of ordinary. Major changes: cfg80211 - remove wdev mutex, use the wiphy mutex instead - annotate iftype_data pointer with sparse - first kunit tests, for element defrag - remove unused scan_width support mac80211 - major locking rework, remove several locks like sta_mtx, key_mtx etc. and use the wiphy mutex instead - remove unused shifted rate support - support antenna control in frame injection (requires driver support) - convert RX_DROP_UNUSABLE to more detailed reason codes rtw89 - TDMA-based multi-channel concurrency (MCC) support iwlwifi - support set_antenna() operation - support frame injection antenna control ath12k - WCN7850: enable 320 MHz channels in 6 GHz band - WCN7850: hardware rfkill support - WCN7850: enable IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS to make scan faster ath11k - add chip id board name while searching board-2.bin * tag 'wireless-next-2023-10-06' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (272 commits) wifi: rtlwifi: remove unreachable code in rtl92d_dm_check_edca_turbo() wifi: rtw89: debug: txpwr table supports Wi-Fi 7 chips wifi: rtw89: debug: show txpwr table according to chip gen wifi: rtw89: phy: set TX power RU limit according to chip gen wifi: rtw89: phy: set TX power limit according to chip gen wifi: rtw89: phy: set TX power offset according to chip gen wifi: rtw89: phy: set TX power by rate according to chip gen wifi: rtw89: mac: get TX power control register according to chip gen wifi: rtlwifi: use unsigned long for rtl_bssid_entry timestamp wifi: rtlwifi: fix EDCA limit set by BT coexistence wifi: rt2x00: fix MT7620 low RSSI issue wifi: rtw89: refine bandwidth 160MHz uplink OFDMA performance wifi: rtw89: refine uplink trigger based control mechanism wifi: rtw89: 8851b: update TX power tables to R34 wifi: rtw89: 8852b: update TX power tables to R35 wifi: rtw89: 8852c: update TX power tables to R67 wifi: rtw89: regd: configure Thailand in regulation type wifi: mac80211: add back SPDX identifier wifi: mac80211: fix ieee80211_drop_unencrypted_mgmt return type/value wifi: rtlwifi: cleanup few rtlxxxx_set_hw_reg() routines ... ==================== Link: https://lore.kernel.org/r/87jzrz6bvw.fsf@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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