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2019-11-20staging: most: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120133903.13428-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20staging: fwserial: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120133907.13483-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20staging: fbtft: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120133911.13539-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20drivers: base: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120134256.16186-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20misc: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120134056.14677-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20char: Fix Kconfig indentationKrzysztof Kozlowski
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120134247.16073-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20intel_th: pci: Add Tiger Lake CPU supportAlexander Shishkin
This adds support for the Trace Hub in Tiger Lake CPU. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20191120130806.44028-4-alexander.shishkin@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20intel_th: pci: Add Ice Lake CPU supportAlexander Shishkin
This adds support for the Trace Hub in Ice Lake CPU. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20191120130806.44028-3-alexander.shishkin@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20intel_th: Fix a double put_device() in error pathAlexander Shishkin
Commit a753bfcfdb1f ("intel_th: Make the switch allocate its subdevices") factored out intel_th_subdevice_alloc() from intel_th_populate(), but got the error path wrong, resulting in two instances of a double put_device() on a freshly initialized, but not 'added' device. Fix this by only doing one put_device() in the error path. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Fixes: a753bfcfdb1f ("intel_th: Make the switch allocate its subdevices") Reported-by: Wen Yang <wenyang@linux.alibaba.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: stable@vger.kernel.org # v4.14+ Link: https://lore.kernel.org/r/20191120130806.44028-2-alexander.shishkin@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20fbtft: Drop OF dependencyAndy Shevchenko
Now, since driver became OF independent, no need to keep OF dependency. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20191120095716.26628-5-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20fbtft: Make use of device property APIAndy Shevchenko
Make use of device property API in this driver so that both OF based system and ACPI based system can use this driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20191120095716.26628-4-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20fbtft: Drop useless #ifdef CONFIG_OF and dead codeAndy Shevchenko
First of all there is no need to guard GPIO request by CONFIG_OF. It works for everybody independently on resource provider. While here, rename the function to reflect the above. Moreover, since we have a global dependency to OF, the rest of conditional compilation is no-op, i.e. it's always be true. Due to above drop useless #ifdef CONFIG_OF and therefore dead code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20191120095716.26628-3-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20fbtft: Describe function parameters in kernel-docAndy Shevchenko
Kernel documentation script complains that some of the function parameters are not described: drivers/staging/fbtft/fbtft-core.c:543: warning: Function parameter or member 'pdata' not described in 'fbtft_framebuffer_alloc' Describe function parameters where it's appropriate. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20191120095716.26628-2-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20fbtft: Make sure string is NULL terminatedAndy Shevchenko
New GCC warns about inappropriate use of strncpy(): drivers/staging/fbtft/fbtft-core.c: In function ‘fbtft_framebuffer_alloc’: drivers/staging/fbtft/fbtft-core.c:665:2: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation] 665 | strncpy(info->fix.id, dev->driver->name, 16); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Later on the copy is being used with the assumption to be NULL terminated. Make sure string is NULL terminated by switching to snprintf(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20191120095716.26628-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20KVM: nVMX: Assume TLB entries of L1 and L2 are tagged differently if L0 use EPTLiran Alon
Since commit 1313cc2bd8f6 ("kvm: mmu: Add guest_mode to kvm_mmu_page_role"), guest_mode was added to mmu-role and therefore if L0 use EPT, it will always run L1 and L2 with different EPTP. i.e. EPTP01!=EPTP02. Because TLB entries are tagged with EP4TA, KVM can assume TLB entries populated while running L2 are tagged differently than TLB entries populated while running L1. Therefore, update nested_has_guest_tlb_tag() to consider if L0 use EPT instead of if L1 use EPT. Reviewed-by: Joao Martins <joao.m.martins@oracle.com> Reviewed-by: Krish Sadhukhan <krish.sadhukhan@oracle.com> Signed-off-by: Liran Alon <liran.alon@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-20KVM: x86: Unexport kvm_vcpu_reload_apic_access_page()Liran Alon
The function is only used in kvm.ko module. Reviewed-by: Mark Kanda <mark.kanda@oracle.com> Signed-off-by: Liran Alon <liran.alon@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-20KVM: nVMX: add CR4_LA57 bit to nested CR4_FIXED1Chenyi Qiang
When L1 guest uses 5-level paging, it fails vm-entry to L2 due to invalid host-state. It needs to add CR4_LA57 bit to nested CR4_FIXED1 MSR. Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com> Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com> Reviewed-by: Liran Alon <liran.alon@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-20KVM: nVMX: Use semi-colon instead of comma for exit-handlers initializationLiran Alon
Reviewed-by: Mark Kanda <mark.kanda@oracle.com> Signed-off-by: Liran Alon <liran.alon@oracle.com> Reviewed-by: Jim Mattson <jmattson@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-20KVM: x86: Zero the IOAPIC scan request dest vCPUs bitmapNitesh Narayan Lal
Not zeroing the bitmap used for identifying the destination vCPUs for an IOAPIC scan request in fixed delivery mode could lead to waking up unwanted vCPUs. This patch zeroes the vCPU bitmap before passing it to kvm_bitmap_or_dest_vcpus(), which is responsible for setting the bitmap with the bits corresponding to the destination vCPUs. Fixes: 7ee30bc132c6("KVM: x86: deliver KVM IOAPIC scan request to target vCPUs") Signed-off-by: Nitesh Narayan Lal <nitesh@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-11-20mmc: sdhci-of-arasan: Add support for ZynqMP Platform Tap Delays SetupManish Narani
Apart from taps set by auto tuning, ZynqMP platform has feature to set the tap values manually. Add support to set tap delay values in HW via ZynqMP SoC framework. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20dt-bindings: mmc: arasan: Document 'xlnx,zynqmp-8.9a' controllerManish Narani
Add documentation for 'xlnx,zynqmp-8.9a' SDHCI controller and optional properties followed by example. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20firmware: xilinx: Add SDIO Tap Delay nodesManish Narani
Add tap delay nodes for setting SDIO Tap Delays on ZynqMP platform. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci-of-arasan: Add support to set clock phase delays for SDManish Narani
Add support to read Clock Phase Delays from the DT and set it via clk_set_phase() API from clock framework. Some of the controllers might have their own handling of setting clock delays, for this keep the set_clk_delays as function pointer which can be assigned controller specific handling of the same. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20dt-bindings: mmc: Add optional generic properties for mmcManish Narani
Add optional properties for mmc hosts which are used to set clk delays for different speed modes in the controller. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci-of-arasan: Add sampling clock for a phy to useManish Narani
There are some operations like setting the clock delays may need to have two clocks, one for output path and one for input path. Adding input path clock for some phys to use. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20dt-bindings: mmc: arasan: Update Documentation for the input clockManish Narani
Add documentation for an optional input clock which is essentially used in sampling the input data coming from the card. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci-of-arasan: Separate out clk related data to another structureManish Narani
To improve the code readability, use two different structs, one for clock provider data and one for mmc platform data. Signed-off-by: Manish Narani <manish.narani@xilinx.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci: Fix grammar in warning messageFabio Estevam
The correct form is "did not become", so fix it accordingly. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci-of-aspeed: add inversion signal presenceIvan Mikhaylov
Add read_l callback in sdhci_ops with flipping of SDHCI_CARD_PRESENT bit in case of inverted card detection signal. Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci-of-aspeed: enable CONFIG_MMC_SDHCI_IO_ACCESSORSIvan Mikhaylov
Enable CONFIG_MMC_SDHCI_IO_ACCESSORS for the ASPEED MMC driver. The read_l callback is used for inverted card detection. Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mmc: sdhci_am654: Add Support for Command Queuing Engine to J721EFaiz Abbas
Add Support for CQHCI (Command Queuing Host Controller Interface) for each of the host controllers present in TI's J721E devices. Add cqhci_ops and a .irq() callback to handle cqhci specific interrupts. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-11-20mt76: mt76u: fix endpoint definition orderLorenzo Bianconi
Even if they are not currently used fix BK/BE endpoint definition order. Fixes: b40b15e1521f ("mt76: add usb support to mt76 layer") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt7615: read {tx,rx} mask from eepromLorenzo Bianconi
Parse configured {tx,rx} mask from eeprom data instead of just setting it to four tx-rx streams Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: move mt76_get_antenna in mt76_core moduleLorenzo Bianconi
Move mt76_get_antenna in mac80211.c in order to be reused by all drivers. Initialize .get_antenna function pointer for mt76x0, mt7603, mt7615 and mt76x2u drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: fix possible out-of-bound access in mt7615_fill_txs/mt7603_fill_txsLorenzo Bianconi
Fix possible out-of-bound access of status rates array in mt7615_fill_txs/mt7603_fill_txs routines Fixes: c5211e997eca ("mt76: mt7603: rework and fix tx status reporting") Fixes: 4af81f02b49c ("mt76: mt7615: sync with mt7603 rate control changes") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20Revert "mt76: mt76x0e: don't use hw encryption for MT7630E"Stanislaw Gruszka
This reverts commit 34b0e9b767bfa09ae233ca0d6ceb299bf2e24600. Since commit 7bd0650be63c ("mt76: dma: fix buffer unmap with non-linear skbs") is no longer necessary to disable HW encryption for MT7630E. Disabling HW encryption helped previously because somehow fragmented skb's are not created if mac80211 encrypt frames, so buffer unmap bug of non-linear skbs was not triggered. Now since this bug is properly fixed by commit 7bd0650be63c ("mt76: dma: fix buffer unmap with non-linear skbs") , we can enable HW encryption back. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt7615: disable radar pattern detector during scanningLorenzo Bianconi
Set switch_reason to CH_SWITCH_SCAN_BYPASS_DPD during frequency scanning in order to disable radar pattern detector Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: move interface_modes definition in mt76_core moduleLorenzo Bianconi
Move interface modes declaration in common code since now mt76 chipsets support all modes (NL80211_IFTYPE_STATION, NL80211_IFTYPE_AP, NL80211_IFTYPE_MESH_POINT and NL80211_IFTYPE_ADHOC) Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt7615: add ibss supportLorenzo Bianconi
Enable IFTYPE_ADHOC support on 7615 devices. The feature has been tested using a mt76x2 device as wireless peer. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: move SUPPORTS_REORDERING_BUFFER hw property in mt76_register_deviceLorenzo Bianconi
Move SUPPORTS_REORDERING_BUFFER hw property configuration from chip specific code to mt76_register_device since it is supported by all mt76 drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: use mt76_dev in mt76_is_{mmio,usb}Lorenzo Bianconi
Convert mt76_is_mmio and mt76_is_usb to rely on mt76_dev instead of mt76x02_dev since this is a property not strictly related to hw chipset and it will be more reusable Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: Remove set but not used variable 'idx'zhengbin
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/mediatek/mt76/dma.c: In function mt76_dma_rx_fill: drivers/net/wireless/mediatek/mt76/dma.c:377:6: warning: variable idx set but not used [-Wunused-but-set-variable] It is not used since commit 17f1de56df05 ("mt76: add common code shared between multiple chipsets") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: zhengbin <zhengbin13@huawei.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt76u: rely on a dedicated stats workqueueLorenzo Bianconi
rate controller and throughput are very sensitive to tx status timing. In order to improve performances when the system is heavily loaded, substitute stat_work delayed_work with a regular work_struct and create a mt76u dedicated workqueue for tx status reporting Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt76u: rely on usb_interface instead of usb_devLorenzo Bianconi
usb drivers are supposed to communicate using usb_interface instead mt76x{0,2}u is now registering through usb_device. Fix it by passing usb_intf device to mt76_alloc_device routine. Fixes: 112f980ac8926 ("mt76usb: use usb_dev private data") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Tested-By: Zero_Chaos <sidhayn@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt7615: remove unneeded semicolonYueHaibing
remove unneeded semicolon. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt76x0: remove 350ms delay in mt76x0_phy_calibrateLorenzo Bianconi
Since mt76x0 does not save the phy calibration data it is not necessary to wait 350ms in mt76x0_phy_calibrate Tested-by: Sid Hayn <sidhayn@gmail.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: mt76x02u: update ewma pkt len in mt76x02u_tx_prepare_skbLorenzo Bianconi
Update ewma packet length in mt76x02u_tx_prepare_skb as it is done for pci counterpart in order to properly estimate tx time on current channel Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: remove obsolete .add_buf() from struct mt76_queue_opsFelix Fietkau
It hasn't been used in a while Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: add sanity check for a-mpdu rx wcid indexFelix Fietkau
Avoid dereferencing invalid ids Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-11-20mt76: refactor cc_lock locking schemeLorenzo Bianconi
Read busy counters not holding cc_lock spinlock since usb read can't be performed in interrupt context. Move cc_active and cc_rx counters out of cc_lock since they are not modified in interrupt context. Grab cc_lock updating cur_cc_bss_rx in mt76_airtime_report and do not hold rx_lock in mt76_update_survey. Moreover grab mt76 mutex in mt76_get_survey before running mt76_update_survey. This patch fixes the following 'schedule while atomic' [ 291.790866] BUG: scheduling while atomic: iw/2161/0x00000202 [ 291.791002] Preemption disabled at: [ 291.791007] [<0000000000000000>] 0x0 [ 291.791015] CPU: 0 PID: 2161 Comm: iw Tainted: G W 5.4.= 0-rc2-3-ARCH-00104-g9e208aa06c21 #1 [ 291.791017] Hardware name: LENOVO 2349QM6/2349QM6, BIOS G1ETC2WW (2.82=) 08/07/2019 [ 291.791019] Call Trace: [ 291.791042] dump_stack+0x5c/0x80 [ 291.791049] __schedule_bug.cold+0x8e/0x9b [ 291.791055] __schedule+0x5f8/0x770 [ 291.791062] schedule+0x43/0xd0 [ 291.791068] schedule_preempt_disabled+0x14/0x20 [ 291.791074] __mutex_lock.isra.0+0x18a/0x530 [ 291.791099] mt76u_rr+0x1f/0x40 [mt76_usb] [ 291.791113] mt76x02_update_channel+0x22/0x40 [mt76x02_lib] [ 291.791122] mt76_update_survey+0x42/0xe0 [mt76] [ 291.791129] mt76_get_survey+0x2f/0x1b0 [mt76] [ 291.791170] ieee80211_dump_survey+0x5e/0x140 [mac80211] [ 291.791217] nl80211_dump_survey+0x13c/0x2f0 [cfg80211] [ 291.791222] ? __kmalloc_reserve.isra.0+0x2d/0x70 [ 291.791225] ? __alloc_skb+0x96/0x1d0 [ 291.791229] netlink_dump+0x17b/0x370 [ 291.791247] __netlink_dump_start+0x16f/0x1e0 [ 291.791253] genl_family_rcv_msg+0x396/0x410 [ 291.791290] ? nl80211_prepare_wdev_dump+0x1b0/0x1b0 [cfg80211] [ 291.791297] ? _raw_spin_unlock_irqrestore+0x20/0x40 [ 291.791312] ? __wake_up_common_lock+0x8a/0xc0 [ 291.791316] genl_rcv_msg+0x47/0x90 [ 291.791320] ? genl_family_rcv_msg+0x410/0x410 [ 291.791323] netlink_rcv_skb+0x49/0x110 [ 291.791329] genl_rcv+0x24/0x40 [ 291.791333] netlink_unicast+0x171/0x200 [ 291.791340] netlink_sendmsg+0x208/0x3d0 [ 291.791358] sock_sendmsg+0x5e/0x60 [ 291.791361] ___sys_sendmsg+0x2ae/0x330 [ 291.791368] ? filemap_map_pages+0x272/0x390 [ 291.791374] ? _raw_spin_unlock+0x16/0x30 [ 291.791379] ? __handle_mm_fault+0x112f/0x1390 [ 291.791388] __sys_sendmsg+0x59/0xa0 [ 291.791396] do_syscall_64+0x5b/0x1a0 [ 291.791400] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 291.791404] RIP: 0033:0x7f5d0c7f37b7 [ 291.791418] Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 0= 0 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05= <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 291.791421] RSP: 002b:00007ffe8b5d0538 EFLAGS: 00000246 ORIG_RAX: 0000= 00000000002e [ 291.791426] RAX: ffffffffffffffda RBX: 000055a038e6c390 RCX: 00007f5d0= c7f37b7 [ 291.791430] RDX: 0000000000000000 RSI: 00007ffe8b5d0570 RDI: 000000000= 0000003 [ 291.791434] RBP: 000055a038e718c0 R08: 000055a038e6c02a R09: 000000000= 0000002 [ 291.791438] R10: 000055a03808cb00 R11: 0000000000000246 R12: 000055a03= 8e71780 [ 291.791440] R13: 00007ffe8b5d0570 R14: 000055a038e717d0 R15: 000055a03= 8e718c0 [ 291.791480] NOHZ: local_softirq_pending 202 Fixes: 168aea24f4bb ("mt76: mt76x02u: enable survey support") Tested-by: Markus Theil <markus.theil@tu-ilmenau.de> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit (git 2.34.1) at 2025-09-15 04:50:05 +0000