This is the start of the stable review cycle for the 5.8.13 release. There are 99 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Thu, 01 Oct 2020 10:59:03 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.8.13-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.8.y and the diffstat can be found below.

thanks,

greg k-h

------------- Pseudo-Shortlog of commits:

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.8.13-rc1

Tony Lindgren tony@atomide.com clocksource/drivers/timer-ti-dm: Do reset before enable

Mike Snitzer snitzer@redhat.com dm: fix bio splitting and its bio completion order for regular IO

Marc Zyngier maz@kernel.org KVM: arm64: Assume write fault on S1PTW permission fault on instruction fetch

Jens Axboe axboe@kernel.dk io_uring: ensure open/openat2 name is cleaned on cancelation

Christian Borntraeger borntraeger@de.ibm.com s390/zcrypt: Fix ZCRYPT_PERDEV_REQCNT ioctl

Laurent Dufour ldufour@linux.ibm.com mm: don't rely on system state to detect hot-plug operations

Laurent Dufour ldufour@linux.ibm.com mm: replace memmap_context by meminit_context

Vasily Gorbik gor@linux.ibm.com mm/gup: fix gup_fast with dynamic page table folding

Gao Xiang hsiangkao@redhat.com mm, THP, swap: fix allocating cluster for swapfile by mistake

Charan Teja Reddy charante@codeaurora.org dmabuf: fix NULL pointer dereference in dma_buf_release()

Jiaxun Yang jiaxun.yang@flygoat.com MIPS: Loongson2ef: Disable Loongson MMI instructions

Hans Verkuil hverkuil-cisco@xs4all.nl media: cec-adap.c: don't use flush_scheduled_work()

Johannes Thumshirn johannes.thumshirn@wdc.com btrfs: fix overflow when copying corrupt csums for a message

Anand Jain anand.jain@oracle.com btrfs: fix put of uninitialized kobject after seed device delete

Masami Hiramatsu mhiramat@kernel.org kprobes: tracing/kprobes: Fix to kill kprobes on initmem after boot

Masami Hiramatsu mhiramat@kernel.org kprobes: Fix to check probe enabled before disarm_kprobe_ftrace()

Masami Hiramatsu mhiramat@kernel.org lib/bootconfig: Fix to remove tailing spaces after value

Masami Hiramatsu mhiramat@kernel.org lib/bootconfig: Fix a bug of breaking existing tree nodes

Felix Fietkau nbd@nbd.name mt76: mt7615: use v1 MCU API on MT7615 to fix issues with adding/removing stations

Jan Höppner hoeppner@linux.ibm.com s390/dasd: Fix zero write for FBA devices

Tom Rix trix@redhat.com tracing: fix double free

Nick Desaulniers ndesaulniers@google.com lib/string.c: implement stpcpy

Kai-Heng Feng kai.heng.feng@canonical.com ALSA: hda/realtek: Enable front panel headset LED on Lenovo ThinkStation P520

Hui Wang hui.wang@canonical.com ALSA: hda/realtek - Couldn't detect Mic if booting with headset plugged

Joakim Tjernlund joakim.tjernlund@infinera.com ALSA: usb-audio: Add delay quirk for H570e USB headsets

James Smart james.smart@broadcom.com scsi: lpfc: Fix initial FLOGI failure due to BBSCN not supported

Thomas Gleixner tglx@linutronix.de x86/ioapic: Unbreak check_timer()

Thomas Gleixner tglx@linutronix.de x86/irq: Make run_on_irqstack_cond() typesafe

Mikulas Patocka mpatocka@redhat.com arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback

Minchan Kim minchan@kernel.org mm: validate pmd after splitting

Tom Lendacky thomas.lendacky@amd.com KVM: SVM: Add a dedicated INVD intercept routine

Sean Christopherson sean.j.christopherson@intel.com KVM: x86: Reset MMU context if guest toggles CR4.SMAP or CR4.PKE

Ray Jui ray.jui@broadcom.com spi: bcm-qspi: Fix probe regression on iProc platforms

Icenowy Zheng icenowy@aosc.io regulator: axp20x: fix LDO2/4 description

Wei Li liwei391@huawei.com MIPS: Add the missing 'CPU_1074K' into __get_cpu_type()

Dan Carpenter dan.carpenter@oracle.com PM / devfreq: tegra30: Disable clock on error in probe

Huacai Chen chenhc@lemote.com MIPS: Loongson-3: Fix fp register access if MSA enabled

Saeed Mahameed saeedm@nvidia.com net/mlx5e: mlx5e_fec_in_caps() returns a boolean

Dmitry Baryshkov dmitry.baryshkov@linaro.org regmap: fix page selection for noinc writes

Dmitry Baryshkov dmitry.baryshkov@linaro.org regmap: fix page selection for noinc reads

Chuck Lever chuck.lever@oracle.com SUNRPC: Fix svc_flush_dcache()

Jens Axboe axboe@kernel.dk io_uring: fix openat/openat2 unified prep handling

Tom Rix trix@redhat.com ALSA: asihpi: fix iounmap in error handler

John Crispin john@phrozen.org mac80211: fix 80 MHz association to 160/80+80 AP on 6 GHz

Johannes Berg johannes.berg@intel.com cfg80211: fix 6 GHz channel conversion

Wen Gong wgong@codeaurora.org mac80211: do not disable HE if HT is missing on 2.4 GHz

Necip Fazil Yildiran fazilyildiran@gmail.com lib80211: fix unmet direct dependendices config warning when !CRYPTO

Yonghong Song yhs@fb.com bpf: Fix a rcu warning for bpffs map pretty-print

Linus Lüssing linus.luessing@c0d3.blue batman-adv: mcast: fix duplicate mcast packets from BLA backbone to mesh

Linus Lüssing linus.luessing@c0d3.blue batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh

Linus Lüssing linus.luessing@c0d3.blue batman-adv: mcast: fix duplicate mcast packets in BLA backbone from LAN

Necip Fazil Yildiran fazilyildiran@gmail.com nvme-tcp: fix kconfig dependency warning when !CRYPTO

Björn Töpel bjorn.topel@intel.com xsk: Fix number of pinned pages/umem size discrepancy

Sven Eckelmann sven@narfation.org batman-adv: Add missing include for in_interrupt()

Jason Gunthorpe jgg@nvidia.com RDMA/core: Fix ordering of CQ pool destruction

Vladimir Oltean vladimir.oltean@nxp.com spi: spi-fsl-dspi: use XSPI mode instead of DMA for DPAA2 SoCs

Dexuan Cui decui@microsoft.com hv_netvsc: Switch the data path at the right time during hibernation

Martin Cerveny m.cerveny@computer.org drm/sun4i: sun8i-csc: Secondary CSC register correction

Vinicius Costa Gomes vinicius.gomes@intel.com igc: Fix not considering the TX delay for timestamps

Vinicius Costa Gomes vinicius.gomes@intel.com igc: Fix wrong timestamp latency numbers

Dmitry Bogdanov dbogdanov@marvell.com net: qed: RDMA personality shouldn't fail VF load

Dmitry Bogdanov dbogdanov@marvell.com net: qede: Disable aRFS for NPAR and 100G

Dmitry Bogdanov dbogdanov@marvell.com net: qed: Disable aRFS for NPAR and 100G

Marek Szyprowski m.szyprowski@samsung.com drm/vc4/vc4_hdmi: fill ASoC card owner

Tony Ambardar tony.ambardar@gmail.com tools/libbpf: Avoid counting local symbols in ABI check

Daniel Borkmann daniel@iogearbox.net bpf: Fix clobbering of r2 in bpf_gen_ld_abs

Eric Dumazet edumazet@google.com mac802154: tx: fix use-after-free

Pablo Neira Ayuso pablo@netfilter.org netfilter: nft_meta: use socket user_ns to retrieve skuid and skgid

Eelco Chaudron echaudro@redhat.com netfilter: conntrack: nf_conncount_init is failing with IPv6 disabled

Martin Willi martin@strongswan.org netfilter: ctnetlink: fix mark based dump filtering regression

Will McVicker willmcvicker@google.com netfilter: ctnetlink: add a range check for l3/l4 protonum

Linus Lüssing linus.luessing@c0d3.blue batman-adv: mcast/TT: fix wrongly dropped or rerouted packets

Jing Xiangfeng jingxiangfeng@huawei.com atm: eni: fix the missed pci_disable_device() for eni_init_one()

Tony Ambardar tony.ambardar@gmail.com libbpf: Fix build failure from uninitialized variable warning

Linus Lüssing ll@simonwunderlich.de batman-adv: bla: fix type misuse for backbone_gw hash indexing

Maximilian Luz luzmaximilian@gmail.com mwifiex: Increase AES key storage size to 256 bits

Tianjia Zhang tianjia.zhang@linux.alibaba.com clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init()

Tom Rix trix@redhat.com ieee802154/adf7242: check status of adf7242_read_reg

Liu Jian liujian56@huawei.com ieee802154: fix one possible memleak in ca8210_dev_com_init

Damien Le Moal damien.lemoal@wdc.com riscv: Fix Kendryte K210 device tree

Qii Wang qii.wang@mediatek.com i2c: mediatek: Send i2c master code at more than 1MHz

Josh Poimboeuf jpoimboe@redhat.com objtool: Fix noreturn detection for ignored functions

Hans de Goede hdegoede@redhat.com i2c: core: Call i2c_acpi_install_space_handler() before i2c_acpi_register_devices()

Bhawanpreet Lakha Bhawanpreet.Lakha@amd.com drm/amd/display: Don't log hdcp module warnings in dmesg

Michel Dänzer mdaenzer@redhat.com drm/amdgpu/dc: Require primary plane to be enabled whenever the CRTC is

Jun Lei jun.lei@amd.com drm/amd/display: update nv1x stutter latencies

Bhawanpreet Lakha Bhawanpreet.Lakha@amd.com drm/amd/display: Don't use DRM_ERROR() for DTM add topology

Dennis Li Dennis.Li@amd.com drm/amdkfd: fix a memory leak issue

Borislav Petkov bp@suse.de EDAC/ghes: Check whether the driver is on the safe list correctly

Sven Schnelle svens@linux.ibm.com lockdep: fix order in trace_hardirqs_off_caller()

Ilya Leoshkevich iii@linux.ibm.com s390/init: add missing __init annotations

Eddie James eajames@linux.ibm.com i2c: aspeed: Mask IRQ status to relevant bits

Palmer Dabbelt palmerdabbelt@google.com RISC-V: Take text_mutex in ftrace_init_nop()

Sumera Priyadarsini sylphrenadin@gmail.com clk: versatile: Add of_node_put() before return statement

Hans de Goede hdegoede@redhat.com ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN Converter9 2-in-1

Sylwester Nawrocki s.nawrocki@samsung.com ASoC: wm8994: Ensure the device is resumed in wm89xx_mic_detect functions

Sylwester Nawrocki s.nawrocki@samsung.com ASoC: wm8994: Skip setting of the WM8994_MICBIAS register for WM1811

Kuninori Morimoto kuninori.morimoto.gx@renesas.com ASoC: pcm3168a: ignore 0 Hz settings

Amol Grover frextrite@gmail.com device_cgroup: Fix RCU list debugging warning

-------------

Diffstat:

Makefile | 4 +- arch/arm64/include/asm/kvm_emulate.h | 12 +- arch/arm64/kvm/hyp/switch.c | 2 +- arch/arm64/kvm/mmio.c | 2 +- arch/arm64/kvm/mmu.c | 2 +- arch/ia64/mm/init.c | 6 +- arch/mips/include/asm/cpu-type.h | 1 + arch/mips/loongson2ef/Platform | 4 + arch/mips/loongson64/cop2-ex.c | 24 ++-- arch/riscv/boot/dts/kendryte/k210.dtsi | 6 +- arch/riscv/include/asm/ftrace.h | 7 + arch/riscv/kernel/ftrace.c | 19 +++ arch/s390/include/asm/pgtable.h | 42 ++++-- arch/s390/kernel/setup.c | 6 +- arch/x86/entry/common.c | 2 +- arch/x86/entry/entry_64.S | 2 + arch/x86/include/asm/idtentry.h | 2 +- arch/x86/include/asm/irq_stack.h | 70 ++++++++-- arch/x86/kernel/apic/io_apic.c | 1 + arch/x86/kernel/irq.c | 2 +- arch/x86/kernel/irq_64.c | 2 +- arch/x86/kvm/svm/svm.c | 8 +- arch/x86/kvm/x86.c | 3 +- arch/x86/lib/usercopy_64.c | 2 +- drivers/atm/eni.c | 2 +- drivers/base/node.c | 85 +++++++----- drivers/base/regmap/internal.h | 2 +- drivers/base/regmap/regcache.c | 2 +- drivers/base/regmap/regmap.c | 33 ++--- drivers/clk/versatile/clk-impd1.c | 4 +- drivers/clocksource/h8300_timer8.c | 2 +- drivers/clocksource/timer-ti-dm-systimer.c | 44 ++++--- drivers/devfreq/tegra30-devfreq.c | 4 +- drivers/dma-buf/dma-buf.c | 2 + drivers/edac/ghes_edac.c | 4 + .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 2 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 32 ++--- .../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 4 +- .../gpu/drm/amd/display/modules/hdcp/hdcp_log.h | 2 +- .../gpu/drm/amd/display/modules/hdcp/hdcp_psp.c | 2 +- drivers/gpu/drm/sun4i/sun8i_csc.h | 2 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 1 + drivers/i2c/busses/i2c-aspeed.c | 2 + drivers/i2c/busses/i2c-mt65xx.c | 2 +- drivers/i2c/i2c-core-base.c | 2 +- drivers/infiniband/core/device.c | 6 +- drivers/md/dm.c | 23 +--- drivers/media/cec/core/cec-adap.c | 2 +- drivers/net/ethernet/intel/igc/igc.h | 20 ++- drivers/net/ethernet/intel/igc/igc_ptp.c | 19 +++ drivers/net/ethernet/mellanox/mlx5/core/en/port.c | 7 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 11 +- drivers/net/ethernet/qlogic/qed/qed_l2.c | 3 + drivers/net/ethernet/qlogic/qed/qed_main.c | 2 + drivers/net/ethernet/qlogic/qed/qed_sriov.c | 1 + drivers/net/ethernet/qlogic/qede/qede_filter.c | 3 + drivers/net/ethernet/qlogic/qede/qede_main.c | 11 +- drivers/net/hyperv/netvsc_drv.c | 11 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/ieee802154/ca8210.c | 1 + drivers/net/wireless/marvell/mwifiex/fw.h | 2 +- drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c | 4 +- drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 3 +- drivers/nvme/host/Kconfig | 1 + drivers/regulator/axp20x-regulator.c | 7 +- drivers/s390/block/dasd_fba.c | 9 +- drivers/s390/crypto/zcrypt_api.c | 3 +- drivers/scsi/lpfc/lpfc_hbadisc.c | 76 +++++++---- drivers/spi/spi-bcm-qspi.c | 2 +- drivers/spi/spi-fsl-dspi.c | 6 +- fs/btrfs/disk-io.c | 11 +- fs/btrfs/sysfs.c | 16 ++- fs/io_uring.c | 8 +- include/linux/kprobes.h | 5 + include/linux/mm.h | 2 +- include/linux/mmzone.h | 11 +- include/linux/node.h | 11 +- include/linux/pgtable.h | 10 ++ include/linux/qed/qed_if.h | 1 + init/main.c | 2 + kernel/bpf/inode.c | 4 +- kernel/kprobes.c | 27 +++- kernel/trace/trace_events_hist.c | 1 - kernel/trace/trace_preemptirq.c | 4 +- lib/bootconfig.c | 38 ++++-- lib/string.c | 24 ++++ mm/gup.c | 18 +-- mm/madvise.c | 2 +- mm/memory_hotplug.c | 5 +- mm/page_alloc.c | 10 +- mm/swapfile.c | 2 +- net/batman-adv/bridge_loop_avoidance.c | 145 +++++++++++++++++---- net/batman-adv/bridge_loop_avoidance.h | 4 +- net/batman-adv/multicast.c | 46 +++++-- net/batman-adv/multicast.h | 15 +++ net/batman-adv/routing.c | 4 + net/batman-adv/soft-interface.c | 11 +- net/core/filter.c | 4 +- net/mac80211/mlme.c | 3 +- net/mac80211/util.c | 7 +- net/mac802154/tx.c | 8 +- net/netfilter/nf_conntrack_netlink.c | 22 +--- net/netfilter/nf_conntrack_proto.c | 2 + net/netfilter/nft_meta.c | 4 +- net/sunrpc/svcsock.c | 2 +- net/wireless/Kconfig | 1 + net/wireless/util.c | 2 +- net/xdp/xdp_umem.c | 17 ++- security/device_cgroup.c | 3 +- sound/pci/asihpi/hpioctl.c | 4 +- sound/pci/hda/patch_realtek.c | 13 +- sound/soc/codecs/pcm3168a.c | 7 + sound/soc/codecs/wm8994.c | 10 ++ sound/soc/codecs/wm_hubs.c | 3 + sound/soc/codecs/wm_hubs.h | 1 + sound/soc/intel/boards/bytcr_rt5640.c | 10 ++ sound/usb/quirks.c | 7 +- tools/lib/bpf/Makefile | 2 + tools/lib/bpf/libbpf.c | 2 +- tools/objtool/check.c | 2 +- 120 files changed, 866 insertions(+), 410 deletions(-)