Lkft-triage July 2022

lkft-triage@lists.linaro.org

48 participants
84 discussions

[PATCH 5.10 000/112] 5.10.132-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.132 release. There are 112 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, 21 Jul 2022 11:43:40 +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-5.10.132-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.132-rc1 Juergen Gross <jgross(a)suse.com> x86/pat: Fix x86_has_pat_wp() Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: 8250: Fix PM usage_count for console handover Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: pl011: UPSTAT_AUTORTS requires .throttle/unthrottle Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: stm32: Clear prev values before setting RTS delays Yi Yang <yiyang13(a)huawei.com> serial: 8250: fix return error code in serial8250_request_std_resource() Yangxi Xiang <xyangxi5(a)gmail.com> vt: fix memory overlapping when deleting chars in the buffer Chanho Park <chanho61.park(a)samsung.com> tty: serial: samsung_tty: set dma burst_size to 1 Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Fix event pending check Linyu Yuan <quic_linyyuan(a)quicinc.com> usb: typec: add missing uevent when partner support PD Lucien Buchmann <lucien.buchmann(a)gmx.net> USB: serial: ftdi_sio: add Belimo device ids Linus Torvalds <torvalds(a)linux-foundation.org> signal handling: don't use BUG_ON() for debugging Keith Busch <kbusch(a)kernel.org> nvme-pci: phison e16 has bogus namespace ids Srinivas Neeli <srinivas.neeli(a)xilinx.com> Revert "can: xilinx_can: Limit CANFD brp to 2" Gabriel Fernandez <gabriel.fernandez(a)foss.st.com> ARM: dts: stm32: use the correct clock source for CEC on stm32mp151 Linus Walleij <linus.walleij(a)linaro.org> soc: ixp4xx/npe: Fix unused match warning Juergen Gross <jgross(a)suse.com> x86: Clear .brk area at early boot Stafford Horne <shorne(a)gmail.com> irqchip: or1k-pic: Undefine mask_ack for level triggered hardware Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: madera: Fix event generation for rate controls Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: madera: Fix event generation for OUT1 demux Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: cs47l15: Fix event generation for low power mux control Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: dapm: Initialise kcontrol data for mux/demux controls Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm5110: Fix DRE control Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda-loader: Clarify the cl_dsp_init() flow Haowen Bai <baihaowen(a)meizu.com> pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() Mark Brown <broonie(a)kernel.org> ASoC: ops: Fix off by one in range control validation Jianglei Nie <niejianglei2021(a)163.com> net: sfp: fix memory leak in sfp_probe() Ruozhu Li <liruozhu(a)huawei.com> nvme: fix regression when disconnect a recovering ctrl Sagi Grimberg <sagi(a)grimberg.me> nvme-tcp: always fail a request when sending it failed Michael Walle <michael(a)walle.cc> NFC: nxp-nci: don't print header length mismatch on i2c error Hangyu Hua <hbh25y(a)gmail.com> net: tipc: fix possible refcount leak in tipc_sk_create() Kai-Heng Feng <kai.heng.feng(a)canonical.com> platform/x86: hp-wmi: Ignore Sanitization Mode event Liang He <windhl(a)126.com> cpufreq: pmac32-cpufreq: Fix refcount leak bug John Garry <john.garry(a)huawei.com> scsi: hisi_sas: Limit max hw sectors for v3 HW Florian Westphal <fw(a)strlen.de> netfilter: br_netfilter: do not skip all hooks with 0 priority Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Restore guest page size on resume Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Add missing PM calls to freeze/restore Muchun Song <songmuchun(a)bytedance.com> mm: sysctl: fix missing numa_stat when !CONFIG_HUGETLB_PAGE Tariq Toukan <tariqt(a)nvidia.com> net/tls: Check for errors in tls_device_init Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: x86: Fully initialize 'struct kvm_lapic_irq' in kvm_pv_kick_cpu_op() Chia-Lin Kao (AceLan) <acelan.kao(a)canonical.com> net: atlantic: remove aq_nic_deinit() when resume Chia-Lin Kao (AceLan) <acelan.kao(a)canonical.com> net: atlantic: remove deep parameter on suspend/resume functions Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix kernel panic when creating VF Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: bpf: fix skb checksum in bpf_push_seg6_encap() Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum evaluation in SRH encapsulation/insertion Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix use after free when disabling sriov Jianglei Nie <niejianglei2021(a)163.com> ima: Fix potential memory leak in ima_init_crypto() Coiby Xu <coxu(a)redhat.com> ima: force signature verification when CONFIG_KEXEC_SIG is configured Liang He <windhl(a)126.com> net: ftgmac100: Hold reference returned by of_get_child_by_name() Kuniyuki Iwashima <kuniyu(a)amazon.com> nexthop: Fix data-races around nexthop_compat_mode. Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix data-races around sysctl_ip_dynaddr. Kuniyuki Iwashima <kuniyu(a)amazon.com> raw: Fix a data-race around sysctl_raw_l3mdev_accept. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratemask. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratelimit. Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data-races in proc_dointvec_ms_jiffies(). Chris Wilson <chris.p.wilson(a)intel.com> drm/i915/gt: Serialize TLB invalidates with GT resets Dan Carpenter <dan.carpenter(a)oracle.com> drm/i915/selftests: fix a couple IS_ERR() vs NULL tests Michal Suchanek <msuchanek(a)suse.de> ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero Ryan Wanner <Ryan.Wanner(a)microchip.com> ARM: dts: at91: sama5d2: Fix typo in i2s1 node Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix a data-race around sysctl_fib_sync_mem. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> cipso: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> net: Fix data-races around sysctl_mem. Kuniyuki Iwashima <kuniyu(a)amazon.com> inetpeer: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix a data-race around sysctl_tcp_max_orphans. Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec_jiffies(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_doulongvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_douintvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_douintvec(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec(). Jon Hunter <jonathanh(a)nvidia.com> net: stmmac: dwc-qos: Disable split header for Tegra194 Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks() Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Fix amp gain register offset & default Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Correct playback volume range Martin Povišer <povik+lin(a)cutebit.org> ASoC: tas2764: Fix and extend FSYNC polarity handling Martin Povišer <povik+lin(a)cutebit.org> ASoC: tas2764: Add post reset delays Francesco Dolcini <francesco.dolcini(a)toradex.com> ASoC: sgtl5000: Fix noise on shutdown/remove Huaxin Lu <luhuaxin1(a)huawei.com> ima: Fix a potential integer overflow in ima_appraise_measurement Hangyu Hua <hbh25y(a)gmail.com> drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector() Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix capability check for updating vnic env counters Tariq Toukan <tariqt(a)nvidia.com> net/mlx5e: kTLS, Fix build time constant test in RX Tariq Toukan <tariqt(a)nvidia.com> net/mlx5e: kTLS, Fix build time constant test in TX Zhen Lei <thunder.leizhen(a)huawei.com> ARM: 9210/1: Mark the FDT_FIXED sections as shareable Ard Biesheuvel <ardb(a)kernel.org> ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> spi: amd: Limit max transfer and message size Kris Bahnsen <kris(a)embeddedTS.com> ARM: dts: imx6qdl-ts7970: Fix ngpio typo and count Baokun Li <libaokun1(a)huawei.com> ext4: fix race condition between ext4_write and ext4_convert_inline_data Xiu Jianfeng <xiujianfeng(a)huawei.com> Revert "evm: Fix memleak in init_desc" Geert Uytterhoeven <geert+renesas(a)glider.be> sh: convert nommu io{re,un}map() to static inline functions Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix incorrect masking of permission flags for symlinks Dave Chinner <dchinner(a)redhat.com> fs/remap: constrain dedupe of EOF blocks Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/panfrost: Fix shrinker list corruption by madvise IOCTL Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/panfrost: Put mapping instead of shmem obj on panfrost_mmu_map_fault_addr() error Filipe Manana <fdmanana(a)suse.com> btrfs: return -EAGAIN for NOWAIT dio reads/writes on compressed and inline extents Tejun Heo <tj(a)kernel.org> cgroup: Use separate src/dst nodes when preloading css_sets for migration Felix Fietkau <nbd(a)nbd.name> wifi: mac80211: fix queue selection for mesh/OCB interfaces Ard Biesheuvel <ardb(a)kernel.org> ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction Dmitry Osipenko <dmitry.osipenko(a)collabora.com> ARM: 9213/1: Print message about disabled Spectre workarounds only once Nicolas Dichtel <nicolas.dichtel(a)6wind.com> ip: fix dflt addr selection for connected nexthop Steven Rostedt (Google) <rostedt(a)goodmis.org> net: sock: tracing: Fix sock_exceed_buf_limit not to dereference stale pointer Zheng Yejian <zhengyejian1(a)huawei.com> tracing/histograms: Fix memory leak problem Gowans, James <jgowans(a)amazon.com> mm: split huge PUD on wp_huge_pud fallback Oleg Nesterov <oleg(a)redhat.com> fix race between exit_itimers() and /proc/pid/timers Juergen Gross <jgross(a)suse.com> xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221 Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671 Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek: Fix headset mic for Acer SF313-51 Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model Meng Tang <tangmeng(a)uniontech.com> ALSA: hda - Add fixup for Dell Latitidue E5430 ------------- Diffstat: Documentation/networking/ip-sysctl.rst | 4 +- Makefile | 4 +- arch/arm/boot/dts/imx6qdl-ts7970.dtsi | 2 +- arch/arm/boot/dts/sama5d2.dtsi | 2 +- arch/arm/boot/dts/stm32mp151.dtsi | 2 +- arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 2 +- arch/arm/include/asm/mach/map.h | 1 + arch/arm/include/asm/ptrace.h | 26 +++++++++++ arch/arm/mm/alignment.c | 3 ++ arch/arm/mm/mmu.c | 15 +++++- arch/arm/mm/proc-v7-bugs.c | 9 ++-- arch/arm/probes/decode.h | 26 +---------- arch/sh/include/asm/io.h | 8 +++- arch/x86/kernel/head64.c | 2 + arch/x86/kernel/ima_arch.c | 2 + arch/x86/kvm/x86.c | 18 ++++---- arch/x86/mm/init.c | 14 +++++- drivers/cpufreq/pmac32-cpufreq.c | 4 ++ drivers/gpu/drm/i915/display/intel_dp_mst.c | 1 + drivers/gpu/drm/i915/gt/intel_gt.c | 15 +++++- drivers/gpu/drm/i915/gt/selftest_lrc.c | 8 ++-- drivers/gpu/drm/panfrost/panfrost_drv.c | 4 +- drivers/gpu/drm/panfrost/panfrost_mmu.c | 2 +- drivers/irqchip/irq-or1k-pic.c | 1 - drivers/net/can/xilinx_can.c | 4 +- .../net/ethernet/aquantia/atlantic/aq_pci_func.c | 23 ++++------ drivers/net/ethernet/faraday/ftgmac100.c | 15 +++++- .../ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c | 3 +- .../ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c | 3 +- drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 2 +- drivers/net/ethernet/sfc/ef10.c | 3 ++ drivers/net/ethernet/sfc/ef10_sriov.c | 10 ++-- .../ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 1 + drivers/net/phy/sfp.c | 2 +- drivers/net/xen-netback/rx.c | 1 + drivers/nfc/nxp-nci/i2c.c | 8 +++- drivers/nvme/host/core.c | 2 + drivers/nvme/host/nvme.h | 1 + drivers/nvme/host/pci.c | 3 +- drivers/nvme/host/rdma.c | 12 +++-- drivers/nvme/host/tcp.c | 13 ++++-- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 4 +- drivers/platform/x86/hp-wmi.c | 3 ++ drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 7 +++ drivers/soc/ixp4xx/ixp4xx-npe.c | 2 +- drivers/spi/spi-amd.c | 8 ++++ drivers/tty/serial/8250/8250_core.c | 4 ++ drivers/tty/serial/8250/8250_port.c | 4 +- drivers/tty/serial/amba-pl011.c | 23 +++++++++- drivers/tty/serial/samsung_tty.c | 5 +- drivers/tty/serial/serial_core.c | 5 -- drivers/tty/serial/stm32-usart.c | 2 + drivers/tty/vt/vt.c | 2 +- drivers/usb/dwc3/gadget.c | 4 +- drivers/usb/serial/ftdi_sio.c | 3 ++ drivers/usb/serial/ftdi_sio_ids.h | 6 +++ drivers/usb/typec/class.c | 1 + drivers/virtio/virtio_mmio.c | 26 +++++++++++ fs/btrfs/inode.c | 14 +++++- fs/exec.c | 2 +- fs/ext4/extents.c | 9 ++-- fs/ext4/inode.c | 9 ---- fs/nilfs2/nilfs.h | 3 ++ fs/remap_range.c | 3 +- include/linux/cgroup-defs.h | 3 +- include/linux/kexec.h | 6 +++ include/linux/sched/task.h | 2 +- include/linux/serial_core.h | 5 ++ include/net/raw.h | 2 +- include/net/sock.h | 2 +- include/net/tls.h | 4 +- include/trace/events/sock.h | 6 ++- kernel/cgroup/cgroup.c | 37 +++++++++------ kernel/exit.c | 2 +- kernel/kexec_file.c | 11 ++++- kernel/signal.c | 8 ++-- kernel/sysctl.c | 53 ++++++++++++---------- kernel/time/posix-timers.c | 19 ++++++-- kernel/trace/trace_events_hist.c | 2 + mm/memory.c | 27 +++++------ net/bridge/br_netfilter_hooks.c | 21 +++++++-- net/core/filter.c | 1 - net/ipv4/af_inet.c | 4 +- net/ipv4/cipso_ipv4.c | 12 +++-- net/ipv4/fib_semantics.c | 4 +- net/ipv4/fib_trie.c | 2 +- net/ipv4/icmp.c | 10 ++-- net/ipv4/inetpeer.c | 12 +++-- net/ipv4/nexthop.c | 5 +- net/ipv4/tcp.c | 3 +- net/ipv6/route.c | 2 +- net/ipv6/seg6_iptunnel.c | 5 +- net/ipv6/seg6_local.c | 2 - net/mac80211/wme.c | 4 +- net/tipc/socket.c | 1 + net/tls/tls_device.c | 4 +- net/tls/tls_main.c | 7 ++- security/integrity/evm/evm_crypto.c | 7 +-- security/integrity/ima/ima_appraise.c | 3 +- security/integrity/ima/ima_crypto.c | 1 + sound/pci/hda/patch_conexant.c | 1 + sound/pci/hda/patch_realtek.c | 16 +++++++ sound/soc/codecs/cs47l15.c | 5 +- sound/soc/codecs/madera.c | 14 ++++-- sound/soc/codecs/sgtl5000.c | 9 ++++ sound/soc/codecs/sgtl5000.h | 1 + sound/soc/codecs/tas2764.c | 46 +++++++++++-------- sound/soc/codecs/tas2764.h | 6 +-- sound/soc/codecs/wm5110.c | 8 +++- sound/soc/intel/skylake/skl-nhlt.c | 40 ++++++++++------ sound/soc/soc-dapm.c | 5 ++ sound/soc/soc-ops.c | 4 +- sound/soc/sof/intel/hda-loader.c | 8 ++-- 113 files changed, 604 insertions(+), 288 deletions(-)

4 years, 3 months

[PATCH 5.15 000/167] 5.15.56-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.56 release. There are 167 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, 21 Jul 2022 11:43:40 +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-5.15.56-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.56-rc1 Juergen Gross <jgross(a)suse.com> x86/pat: Fix x86_has_pat_wp() Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: 8250: Fix PM usage_count for console handover Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: pl011: UPSTAT_AUTORTS requires .throttle/unthrottle Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: stm32: Clear prev values before setting RTS delays Yi Yang <yiyang13(a)huawei.com> serial: 8250: fix return error code in serial8250_request_std_resource() Yangxi Xiang <xyangxi5(a)gmail.com> vt: fix memory overlapping when deleting chars in the buffer Chanho Park <chanho61.park(a)samsung.com> tty: serial: samsung_tty: set dma burst_size to 1 Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Fix event pending check Linyu Yuan <quic_linyyuan(a)quicinc.com> usb: typec: add missing uevent when partner support PD Lucien Buchmann <lucien.buchmann(a)gmx.net> USB: serial: ftdi_sio: add Belimo device ids Linus Torvalds <torvalds(a)linux-foundation.org> signal handling: don't use BUG_ON() for debugging Keith Busch <kbusch(a)kernel.org> nvme-pci: phison e16 has bogus namespace ids Egor Vorontsov <sdoregor(a)sdore.me> ALSA: usb-audio: Add quirk for Fiero SC-01 (fw v1.0.0) Egor Vorontsov <sdoregor(a)sdore.me> ALSA: usb-audio: Add quirk for Fiero SC-01 John Veness <john-linux(a)pelago.org.uk> ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices Srinivas Neeli <srinivas.neeli(a)xilinx.com> Revert "can: xilinx_can: Limit CANFD brp to 2" Gabriel Fernandez <gabriel.fernandez(a)foss.st.com> ARM: dts: stm32: use the correct clock source for CEC on stm32mp151 Linus Walleij <linus.walleij(a)linaro.org> soc: ixp4xx/npe: Fix unused match warning Juergen Gross <jgross(a)suse.com> x86: Clear .brk area at early boot Stafford Horne <shorne(a)gmail.com> irqchip: or1k-pic: Undefine mask_ack for level triggered hardware Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: madera: Fix event generation for rate controls Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: madera: Fix event generation for OUT1 demux Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: cs47l15: Fix event generation for low power mux control Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: dapm: Initialise kcontrol data for mux/demux controls Shuming Fan <shumingf(a)realtek.com> ASoC: rt711-sdca: fix kernel NULL pointer dereference when IO error Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm5110: Fix DRE control Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: bytcr_wm5102: Fix GPIO related probe-ordering problem Mark Brown <broonie(a)kernel.org> ASoC: wcd938x: Fix event generation for some controls Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda-loader: Clarify the cl_dsp_init() flow Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: codecs: rt700/rt711/rt711-sdca: initialize workqueues in probe Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt7*-sdw: harden jack_detect_handler Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711: fix calibrate mutex initialization Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: Intel: sof_sdw: handle errors on card registration Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdca-sdw: fix calibrate mutex initialization Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: Realtek/Maxim SoundWire codecs: disable pm_runtime on remove Haowen Bai <baihaowen(a)meizu.com> pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() Mark Brown <broonie(a)kernel.org> ASoC: ops: Fix off by one in range control validation Jianglei Nie <niejianglei2021(a)163.com> net: sfp: fix memory leak in sfp_probe() Ruozhu Li <liruozhu(a)huawei.com> nvme: fix regression when disconnect a recovering ctrl Sagi Grimberg <sagi(a)grimberg.me> nvme-tcp: always fail a request when sending it failed Michael Walle <michael(a)walle.cc> NFC: nxp-nci: don't print header length mismatch on i2c error Hangyu Hua <hbh25y(a)gmail.com> net: tipc: fix possible refcount leak in tipc_sk_create() Javier Martinez Canillas <javierm(a)redhat.com> fbdev: Disable sysfb device registration when removing conflicting FBs Javier Martinez Canillas <javierm(a)redhat.com> firmware: sysfb: Add sysfb_disable() helper function Javier Martinez Canillas <javierm(a)redhat.com> firmware: sysfb: Make sysfb_create_simplefb() return a pdev pointer Kai-Heng Feng <kai.heng.feng(a)canonical.com> platform/x86: hp-wmi: Ignore Sanitization Mode event Liang He <windhl(a)126.com> cpufreq: pmac32-cpufreq: Fix refcount leak bug John Garry <john.garry(a)huawei.com> scsi: hisi_sas: Limit max hw sectors for v3 HW Florian Westphal <fw(a)strlen.de> netfilter: br_netfilter: do not skip all hooks with 0 priority Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Restore guest page size on resume Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Add missing PM calls to freeze/restore Parav Pandit <parav(a)nvidia.com> vduse: Tie vduse mgmtdev and its device Eli Cohen <elic(a)nvidia.com> vdpa/mlx5: Initialize CVQ vringh only once Nathan Lynch <nathanl(a)linux.ibm.com> powerpc/xive/spapr: correct bitmap allocation size Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: use SOCK_NONBLOCK type for kernel_accept() Christoph Hellwig <hch(a)lst.de> btrfs: zoned: fix a leaked bioc in read_zone_info Qu Wenruo <wqu(a)suse.com> btrfs: rename btrfs_bio to btrfs_io_context Muchun Song <songmuchun(a)bytedance.com> mm: sysctl: fix missing numa_stat when !CONFIG_HUGETLB_PAGE Hans de Goede <hdegoede(a)redhat.com> ACPI: video: Fix acpi_video_handles_brightness_key_presses() Tariq Toukan <tariqt(a)nvidia.com> net/tls: Check for errors in tls_device_init Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: x86: Fully initialize 'struct kvm_lapic_irq' in kvm_pv_kick_cpu_op() Chia-Lin Kao (AceLan) <acelan.kao(a)canonical.com> net: atlantic: remove aq_nic_deinit() when resume Chia-Lin Kao (AceLan) <acelan.kao(a)canonical.com> net: atlantic: remove deep parameter on suspend/resume functions Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix kernel panic when creating VF Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: bpf: fix skb checksum in bpf_push_seg6_encap() Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum evaluation in SRH encapsulation/insertion Jeff Layton <jlayton(a)kernel.org> ceph: switch netfs read ops to use rreq->inode instead of rreq->mapping->host Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix use after free when disabling sriov Yefim Barashkin <mr.b34r(a)kolabnow.com> drm/amd/pm: Prevent divide by zero Mario Kleiner <mario.kleiner.de(a)gmail.com> drm/amd/display: Only use depth 36 bpp linebuffers on DCN display engines. Jianglei Nie <niejianglei2021(a)163.com> ima: Fix potential memory leak in ima_init_crypto() Coiby Xu <coxu(a)redhat.com> ima: force signature verification when CONFIG_KEXEC_SIG is configured Dan Carpenter <dan.carpenter(a)oracle.com> net: stmmac: fix leaks in probe Liang He <windhl(a)126.com> net: ftgmac100: Hold reference returned by of_get_child_by_name() Kuniyuki Iwashima <kuniyu(a)amazon.com> nexthop: Fix data-races around nexthop_compat_mode. Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix data-races around sysctl_ip_dynaddr. Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix a data-race around sysctl_tcp_ecn_fallback. Kuniyuki Iwashima <kuniyu(a)amazon.com> raw: Fix a data-race around sysctl_raw_l3mdev_accept. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratemask. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratelimit. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ignore_bogus_error_responses. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix data-races around sysctl_icmp_echo_enable_probe. Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data-races in proc_dointvec_ms_jiffies(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data-races in proc_dou8vec_minmax(). Pavan Chebbi <pavan.chebbi(a)broadcom.com> bnxt_en: Fix bnxt_refclk_read() Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Fix bnxt_reinit_after_abort() code path Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/i915: Require the vm mutex for i915_vma_bind() Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com> drm/i915/uc: correctly track uc_fw init failure Chris Wilson <chris.p.wilson(a)intel.com> drm/i915/gt: Serialize TLB invalidates with GT resets Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Serialize GRDOM access between multiple engine resets Bruce Chang <yu.bruce.chang(a)intel.com> drm/i915/dg2: Add Wa_22011100796 Dan Carpenter <dan.carpenter(a)oracle.com> drm/i915/selftests: fix a couple IS_ERR() vs NULL tests Douglas Anderson <dianders(a)chromium.org> tracing: Fix sleeping while atomic in kdb ftdump Jeff Layton <jlayton(a)kernel.org> lockd: fix nlm_close_files Jeff Layton <jlayton(a)kernel.org> lockd: set fl_owner when unlocking files Demi Marie Obenour <demi(a)invisiblethingslab.com> xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE Dan Carpenter <dan.carpenter(a)oracle.com> drm/i915/gvt: IS_ERR() vs NULL bug in intel_gvt_update_reg_whitelist() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: replace BUG_ON by element length check Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_log: incorrect offset to network header William Zhang <william.zhang(a)broadcom.com> arm64: dts: broadcom: bcm4908: Fix cpu node for smp boot William Zhang <william.zhang(a)broadcom.com> arm64: dts: broadcom: bcm4908: Fix timer node for BCM4906 SoC Michal Suchanek <msuchanek(a)suse.de> ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero Ryan Wanner <Ryan.Wanner(a)microchip.com> ARM: dts: at91: sama5d2: Fix typo in i2s1 node Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix a data-race around sysctl_fib_sync_mem. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> cipso: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> net: Fix data-races around sysctl_mem. Kuniyuki Iwashima <kuniyu(a)amazon.com> inetpeer: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix a data-race around sysctl_tcp_max_orphans. Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec_jiffies(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_doulongvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_douintvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec_minmax(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_douintvec(). Kuniyuki Iwashima <kuniyu(a)amazon.com> sysctl: Fix data races in proc_dointvec(). Siddharth Vadapalli <s-vadapalli(a)ti.com> net: ethernet: ti: am65-cpsw: Fix devlink port register sequence Jon Hunter <jonathanh(a)nvidia.com> net: stmmac: dwc-qos: Disable split header for Tegra194 Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks() Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Fix amp gain register offset & default Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Correct playback volume range Martin Povišer <povik+lin(a)cutebit.org> ASoC: tas2764: Fix and extend FSYNC polarity handling Martin Povišer <povik+lin(a)cutebit.org> ASoC: tas2764: Add post reset delays Francesco Dolcini <francesco.dolcini(a)toradex.com> ASoC: sgtl5000: Fix noise on shutdown/remove Huaxin Lu <luhuaxin1(a)huawei.com> ima: Fix a potential integer overflow in ima_appraise_measurement Hangyu Hua <hbh25y(a)gmail.com> drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector() Maxim Mikityanskiy <maximmi(a)nvidia.com> net/mlx5e: Ring the TX doorbell on DMA errors Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix capability check for updating vnic env counters Paul Blakey <paulb(a)nvidia.com> net/mlx5e: Fix enabling sriov while tc nic rules are offloaded Tariq Toukan <tariqt(a)nvidia.com> net/mlx5e: kTLS, Fix build time constant test in RX Tariq Toukan <tariqt(a)nvidia.com> net/mlx5e: kTLS, Fix build time constant test in TX Zhen Lei <thunder.leizhen(a)huawei.com> ARM: 9210/1: Mark the FDT_FIXED sections as shareable Ard Biesheuvel <ardb(a)kernel.org> ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> spi: amd: Limit max transfer and message size Kris Bahnsen <kris(a)embeddedTS.com> ARM: dts: imx6qdl-ts7970: Fix ngpio typo and count Serge Semin <Sergey.Semin(a)baikalelectronics.ru> reset: Fix devm bulk optional exclusive control getter Dave Chinner <dchinner(a)redhat.com> xfs: drop async cache flushes from CIL commits. Dave Chinner <dchinner(a)redhat.com> xfs: run callbacks before waking waiters in xlog_state_shutdown_callbacks Darrick J. Wong <djwong(a)kernel.org> xfs: don't include bnobt blocks when reserving free block pool Darrick J. Wong <djwong(a)kernel.org> xfs: only run COW extent recovery when there are no live extents Xiu Jianfeng <xiujianfeng(a)huawei.com> Revert "evm: Fix memleak in init_desc" Geert Uytterhoeven <geert+renesas(a)glider.be> sh: convert nommu io{re,un}map() to static inline functions Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix incorrect masking of permission flags for symlinks Dave Chinner <dchinner(a)redhat.com> fs/remap: constrain dedupe of EOF blocks Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/panfrost: Fix shrinker list corruption by madvise IOCTL Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/panfrost: Put mapping instead of shmem obj on panfrost_mmu_map_fault_addr() error Filipe Manana <fdmanana(a)suse.com> btrfs: return -EAGAIN for NOWAIT dio reads/writes on compressed and inline extents Tejun Heo <tj(a)kernel.org> cgroup: Use separate src/dst nodes when preloading css_sets for migration Felix Fietkau <nbd(a)nbd.name> wifi: mac80211: fix queue selection for mesh/OCB interfaces Ard Biesheuvel <ardb(a)kernel.org> ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction Dmitry Osipenko <dmitry.osipenko(a)collabora.com> ARM: 9213/1: Print message about disabled Spectre workarounds only once Nicolas Dichtel <nicolas.dichtel(a)6wind.com> ip: fix dflt addr selection for connected nexthop Steven Rostedt (Google) <rostedt(a)goodmis.org> net: sock: tracing: Fix sock_exceed_buf_limit not to dereference stale pointer Zheng Yejian <zhengyejian1(a)huawei.com> tracing/histograms: Fix memory leak problem Gowans, James <jgowans(a)amazon.com> mm: split huge PUD on wp_huge_pud fallback Axel Rasmussen <axelrasmussen(a)google.com> mm: userfaultfd: fix UFFDIO_CONTINUE on fallocated shmem pages Oleg Nesterov <oleg(a)redhat.com> fix race between exit_itimers() and /proc/pid/timers Juergen Gross <jgross(a)suse.com> xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221 Jeremy Szu <jeremy.szu(a)canonical.com> ALSA: hda/realtek: fix mute/micmute LEDs for HP machines Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671 Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek: Fix headset mic for Acer SF313-51 Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model Meng Tang <tangmeng(a)uniontech.com> ALSA: hda - Add fixup for Dell Latitidue E5430 ------------- Diffstat: .../driver-api/firmware/other_interfaces.rst | 6 + Documentation/networking/ip-sysctl.rst | 4 +- Makefile | 4 +- arch/arm/boot/dts/imx6qdl-ts7970.dtsi | 2 +- arch/arm/boot/dts/sama5d2.dtsi | 2 +- arch/arm/boot/dts/stm32mp151.dtsi | 2 +- arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 2 +- arch/arm/include/asm/mach/map.h | 1 + arch/arm/include/asm/ptrace.h | 26 ++ arch/arm/mm/alignment.c | 3 + arch/arm/mm/mmu.c | 15 +- arch/arm/mm/proc-v7-bugs.c | 9 +- arch/arm/probes/decode.h | 26 +- arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi | 8 + arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 + arch/powerpc/sysdev/xive/spapr.c | 5 +- arch/sh/include/asm/io.h | 8 +- arch/x86/kernel/head64.c | 2 + arch/x86/kvm/x86.c | 18 +- arch/x86/mm/init.c | 14 +- drivers/acpi/acpi_video.c | 11 +- drivers/cpufreq/pmac32-cpufreq.c | 4 + drivers/firmware/sysfb.c | 58 ++++- drivers/firmware/sysfb_simplefb.c | 16 +- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 +- drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 + drivers/gpu/drm/i915/display/intel_dp_mst.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 50 +++- drivers/gpu/drm/i915/gt/intel_gt.c | 15 +- drivers/gpu/drm/i915/gt/intel_reset.c | 44 +++- drivers/gpu/drm/i915/gt/selftest_lrc.c | 8 +- drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c | 2 +- drivers/gpu/drm/i915/gt/uc/intel_huc.c | 2 +- drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 4 +- drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h | 17 +- drivers/gpu/drm/i915/gvt/cmd_parser.c | 6 +- drivers/gpu/drm/i915/i915_vma.c | 1 + drivers/gpu/drm/panfrost/panfrost_drv.c | 4 +- drivers/gpu/drm/panfrost/panfrost_mmu.c | 2 +- drivers/irqchip/irq-or1k-pic.c | 1 - drivers/net/can/xilinx_can.c | 4 +- .../net/ethernet/aquantia/atlantic/aq_pci_func.c | 23 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c | 13 +- drivers/net/ethernet/faraday/ftgmac100.c | 15 +- .../ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c | 3 +- .../ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c | 3 +- drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en_tx.c | 39 ++- .../net/ethernet/mellanox/mlx5/core/esw/legacy.c | 5 +- drivers/net/ethernet/sfc/ef10.c | 3 + drivers/net/ethernet/sfc/ef10_sriov.c | 10 +- .../ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 1 + .../net/ethernet/stmicro/stmmac/dwmac-ingenic.c | 6 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 17 +- drivers/net/phy/sfp.c | 2 +- drivers/net/xen-netback/rx.c | 1 + drivers/nfc/nxp-nci/i2c.c | 8 +- drivers/nvme/host/core.c | 2 + drivers/nvme/host/nvme.h | 1 + drivers/nvme/host/pci.c | 3 +- drivers/nvme/host/rdma.c | 12 +- drivers/nvme/host/tcp.c | 13 +- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 4 +- drivers/platform/x86/hp-wmi.c | 3 + drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 7 + drivers/soc/ixp4xx/ixp4xx-npe.c | 2 +- drivers/spi/spi-amd.c | 8 + drivers/tty/serial/8250/8250_core.c | 4 + drivers/tty/serial/8250/8250_port.c | 4 +- drivers/tty/serial/amba-pl011.c | 23 +- drivers/tty/serial/samsung_tty.c | 5 +- drivers/tty/serial/serial_core.c | 5 - drivers/tty/serial/stm32-usart.c | 2 + drivers/tty/vt/vt.c | 2 +- drivers/usb/dwc3/gadget.c | 4 +- drivers/usb/serial/ftdi_sio.c | 3 + drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/typec/class.c | 1 + drivers/vdpa/mlx5/net/mlx5_vnet.c | 31 ++- drivers/vdpa/vdpa_user/vduse_dev.c | 60 +++-- drivers/video/fbdev/core/fbmem.c | 12 + drivers/virtio/virtio_mmio.c | 26 ++ drivers/xen/gntdev.c | 6 +- fs/btrfs/check-integrity.c | 2 +- fs/btrfs/extent-tree.c | 19 +- fs/btrfs/extent_io.c | 18 +- fs/btrfs/extent_map.c | 4 +- fs/btrfs/inode.c | 14 +- fs/btrfs/raid56.c | 127 +++++----- fs/btrfs/raid56.h | 8 +- fs/btrfs/reada.c | 26 +- fs/btrfs/scrub.c | 115 +++++---- fs/btrfs/volumes.c | 267 ++++++++++----------- fs/btrfs/volumes.h | 38 ++- fs/btrfs/zoned.c | 25 +- fs/ceph/addr.c | 6 +- fs/exec.c | 2 +- fs/ksmbd/transport_tcp.c | 2 +- fs/lockd/svcsubs.c | 14 +- fs/nilfs2/nilfs.h | 3 + fs/remap_range.c | 3 +- fs/xfs/xfs_bio_io.c | 35 --- fs/xfs/xfs_fsops.c | 2 +- fs/xfs/xfs_linux.h | 2 - fs/xfs/xfs_log.c | 58 ++--- fs/xfs/xfs_log_cil.c | 42 +--- fs/xfs/xfs_log_priv.h | 3 +- fs/xfs/xfs_log_recover.c | 24 +- fs/xfs/xfs_mount.c | 12 +- fs/xfs/xfs_mount.h | 15 ++ fs/xfs/xfs_reflink.c | 5 +- fs/xfs/xfs_super.c | 9 - include/linux/cgroup-defs.h | 3 +- include/linux/kexec.h | 6 + include/linux/reset.h | 2 +- include/linux/sched/task.h | 2 +- include/linux/serial_core.h | 5 + include/linux/sysfb.h | 22 +- include/net/netfilter/nf_tables.h | 14 +- include/net/raw.h | 2 +- include/net/sock.h | 2 +- include/net/tls.h | 4 +- include/trace/events/sock.h | 6 +- kernel/cgroup/cgroup.c | 37 +-- kernel/exit.c | 2 +- kernel/kexec_file.c | 11 +- kernel/signal.c | 8 +- kernel/sysctl.c | 57 +++-- kernel/time/posix-timers.c | 19 +- kernel/trace/trace.c | 11 +- kernel/trace/trace_events_hist.c | 2 + mm/memory.c | 27 ++- mm/userfaultfd.c | 5 +- net/bridge/br_netfilter_hooks.c | 21 +- net/core/filter.c | 1 - net/ipv4/af_inet.c | 4 +- net/ipv4/cipso_ipv4.c | 12 +- net/ipv4/fib_semantics.c | 4 +- net/ipv4/fib_trie.c | 2 +- net/ipv4/icmp.c | 16 +- net/ipv4/inetpeer.c | 12 +- net/ipv4/nexthop.c | 5 +- net/ipv4/sysctl_net_ipv4.c | 6 + net/ipv4/tcp.c | 3 +- net/ipv4/tcp_output.c | 2 +- net/ipv6/icmp.c | 2 +- net/ipv6/route.c | 2 +- net/ipv6/seg6_iptunnel.c | 5 +- net/ipv6/seg6_local.c | 2 - net/mac80211/wme.c | 4 +- net/netfilter/nf_log_syslog.c | 8 +- net/netfilter/nf_tables_api.c | 72 ++++-- net/tipc/socket.c | 1 + net/tls/tls_device.c | 4 +- net/tls/tls_main.c | 7 +- security/integrity/evm/evm_crypto.c | 7 +- security/integrity/ima/ima_appraise.c | 3 +- security/integrity/ima/ima_crypto.c | 1 + security/integrity/ima/ima_efi.c | 2 + sound/pci/hda/patch_conexant.c | 1 + sound/pci/hda/patch_realtek.c | 20 ++ sound/soc/codecs/cs47l15.c | 5 +- sound/soc/codecs/madera.c | 14 +- sound/soc/codecs/max98373-sdw.c | 12 +- sound/soc/codecs/rt1308-sdw.c | 11 + sound/soc/codecs/rt1316-sdw.c | 11 + sound/soc/codecs/rt5682-sdw.c | 5 +- sound/soc/codecs/rt700-sdw.c | 6 +- sound/soc/codecs/rt700.c | 14 +- sound/soc/codecs/rt711-sdca-sdw.c | 9 +- sound/soc/codecs/rt711-sdca.c | 18 +- sound/soc/codecs/rt711-sdw.c | 9 +- sound/soc/codecs/rt711.c | 16 +- sound/soc/codecs/rt715-sdca-sdw.c | 12 + sound/soc/codecs/rt715-sdw.c | 12 + sound/soc/codecs/sgtl5000.c | 9 + sound/soc/codecs/sgtl5000.h | 1 + sound/soc/codecs/tas2764.c | 46 ++-- sound/soc/codecs/tas2764.h | 6 +- sound/soc/codecs/wcd938x.c | 12 + sound/soc/codecs/wm5110.c | 8 +- sound/soc/intel/boards/bytcr_wm5102.c | 13 +- sound/soc/intel/boards/sof_sdw.c | 51 ++-- sound/soc/intel/skylake/skl-nhlt.c | 40 ++- sound/soc/soc-dapm.c | 5 + sound/soc/soc-ops.c | 4 +- sound/soc/sof/intel/hda-loader.c | 8 +- sound/usb/quirks-table.h | 248 +++++++++++++++++++ sound/usb/quirks.c | 9 + 190 files changed, 1872 insertions(+), 943 deletions(-)

4 years, 3 months

[PATCH 4.9 00/28] 4.9.324-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.324 release. There are 28 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, 21 Jul 2022 11:43:40 +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/v4.x/stable-review/patch-4.9.324-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.324-rc1 Marc Kleine-Budde <mkl(a)pengutronix.de> can: m_can: m_can_tx_handler(): fix use after free of skb Rik van Riel <riel(a)surriel.com> mm: invalidate hwpoison page cache page in fault path Yi Yang <yiyang13(a)huawei.com> serial: 8250: fix return error code in serial8250_request_std_resource() Chanho Park <chanho61.park(a)samsung.com> tty: serial: samsung_tty: set dma burst_size to 1 Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Fix event pending check Lucien Buchmann <lucien.buchmann(a)gmx.net> USB: serial: ftdi_sio: add Belimo device ids Linus Torvalds <torvalds(a)linux-foundation.org> signal handling: don't use BUG_ON() for debugging Juergen Gross <jgross(a)suse.com> x86: Clear .brk area at early boot Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm5110: Fix DRE control Mark Brown <broonie(a)kernel.org> ASoC: ops: Fix off by one in range control validation Michael Walle <michael(a)walle.cc> NFC: nxp-nci: don't print header length mismatch on i2c error Hangyu Hua <hbh25y(a)gmail.com> net: tipc: fix possible refcount leak in tipc_sk_create() Liang He <windhl(a)126.com> cpufreq: pmac32-cpufreq: Fix refcount leak bug Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Restore guest page size on resume Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Add missing PM calls to freeze/restore Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix kernel panic when creating VF Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix use after free when disabling sriov Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix data-races around sysctl_ip_dynaddr. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> cipso: Fix data-races around sysctl. Ard Biesheuvel <ardb(a)kernel.org> ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle Doug Berger <opendmb(a)gmail.com> net: dsa: bcm_sf2: force pause link settings Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix incorrect masking of permission flags for symlinks Dmitry Osipenko <dmitry.osipenko(a)collabora.com> ARM: 9213/1: Print message about disabled Spectre workarounds only once Steven Rostedt (Google) <rostedt(a)goodmis.org> net: sock: tracing: Fix sock_exceed_buf_limit not to dereference stale pointer Juergen Gross <jgross(a)suse.com> xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue Meng Tang <tangmeng(a)uniontech.com> ALSA: hda - Add fixup for Dell Latitidue E5430 James Morse <james.morse(a)arm.com> arm64: entry: Restore tramp_map_kernel ISB ------------- Diffstat: Documentation/networking/ip-sysctl.txt | 4 ++-- Makefile | 4 ++-- arch/arm/mm/proc-v7-bugs.c | 9 ++++----- arch/arm64/kernel/entry.S | 1 + arch/x86/kernel/head64.c | 2 ++ drivers/cpufreq/pmac32-cpufreq.c | 4 ++++ drivers/net/can/m_can/m_can.c | 5 +++-- drivers/net/dsa/bcm_sf2.c | 19 +++++++++++++++++++ drivers/net/ethernet/sfc/ef10.c | 3 +++ drivers/net/ethernet/sfc/ef10_sriov.c | 10 +++++++--- drivers/net/xen-netback/rx.c | 1 + drivers/nfc/nxp-nci/i2c.c | 8 ++++++-- drivers/tty/serial/8250/8250_port.c | 4 +++- drivers/tty/serial/samsung.c | 5 ++--- drivers/usb/dwc3/gadget.c | 4 +++- drivers/usb/serial/ftdi_sio.c | 3 +++ drivers/usb/serial/ftdi_sio_ids.h | 6 ++++++ drivers/virtio/virtio_mmio.c | 26 ++++++++++++++++++++++++++ fs/nilfs2/nilfs.h | 3 +++ include/trace/events/sock.h | 6 ++++-- kernel/signal.c | 8 ++++---- mm/memory.c | 9 +++++++-- net/ipv4/af_inet.c | 4 ++-- net/ipv4/cipso_ipv4.c | 12 +++++++----- net/ipv4/icmp.c | 5 +++-- net/tipc/socket.c | 1 + sound/pci/hda/patch_realtek.c | 1 + sound/soc/codecs/wm5110.c | 8 ++++++-- sound/soc/soc-ops.c | 4 ++-- 29 files changed, 137 insertions(+), 42 deletions(-)

4 years, 3 months

[PATCH 4.14 00/43] 4.14.289-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.289 release. There are 43 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, 21 Jul 2022 11:43:40 +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/v4.x/stable-review/patch-4.14.289-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.289-rc1 Marc Kleine-Budde <mkl(a)pengutronix.de> can: m_can: m_can_tx_handler(): fix use after free of skb Rik van Riel <riel(a)surriel.com> mm: invalidate hwpoison page cache page in fault path Yi Yang <yiyang13(a)huawei.com> serial: 8250: fix return error code in serial8250_request_std_resource() Chanho Park <chanho61.park(a)samsung.com> tty: serial: samsung_tty: set dma burst_size to 1 Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Fix event pending check Lucien Buchmann <lucien.buchmann(a)gmx.net> USB: serial: ftdi_sio: add Belimo device ids Linus Torvalds <torvalds(a)linux-foundation.org> signal handling: don't use BUG_ON() for debugging Juergen Gross <jgross(a)suse.com> x86: Clear .brk area at early boot Stafford Horne <shorne(a)gmail.com> irqchip: or1k-pic: Undefine mask_ack for level triggered hardware Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm5110: Fix DRE control Mark Brown <broonie(a)kernel.org> ASoC: ops: Fix off by one in range control validation Jianglei Nie <niejianglei2021(a)163.com> net: sfp: fix memory leak in sfp_probe() Michael Walle <michael(a)walle.cc> NFC: nxp-nci: don't print header length mismatch on i2c error Hangyu Hua <hbh25y(a)gmail.com> net: tipc: fix possible refcount leak in tipc_sk_create() Kai-Heng Feng <kai.heng.feng(a)canonical.com> platform/x86: hp-wmi: Ignore Sanitization Mode event Liang He <windhl(a)126.com> cpufreq: pmac32-cpufreq: Fix refcount leak bug Florian Westphal <fw(a)strlen.de> netfilter: br_netfilter: do not skip all hooks with 0 priority Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Restore guest page size on resume Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> virtio_mmio: Add missing PM calls to freeze/restore Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix kernel panic when creating VF Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors Andrea Mayer <andrea.mayer(a)uniroma2.it> seg6: fix skb checksum evaluation in SRH encapsulation/insertion Íñigo Huguet <ihuguet(a)redhat.com> sfc: fix use after free when disabling sriov Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv4: Fix data-races around sysctl_ip_dynaddr. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratemask. Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix a data-race around sysctl_icmp_ratelimit. Michal Suchanek <msuchanek(a)suse.de> ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero Kuniyuki Iwashima <kuniyu(a)amazon.com> icmp: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> cipso: Fix data-races around sysctl. Kuniyuki Iwashima <kuniyu(a)amazon.com> net: Fix data-races around sysctl_mem. Kuniyuki Iwashima <kuniyu(a)amazon.com> inetpeer: Fix data-races around sysctl. Ard Biesheuvel <ardb(a)kernel.org> ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: make xhci_handshake timeout for xhci_reset() adjustable Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: bail out early if driver can't accress host in resume Doug Berger <opendmb(a)gmail.com> net: dsa: bcm_sf2: force pause link settings Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix incorrect masking of permission flags for symlinks Tejun Heo <tj(a)kernel.org> cgroup: Use separate src/dst nodes when preloading css_sets for migration Ard Biesheuvel <ardb(a)kernel.org> ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction Dmitry Osipenko <dmitry.osipenko(a)collabora.com> ARM: 9213/1: Print message about disabled Spectre workarounds only once Steven Rostedt (Google) <rostedt(a)goodmis.org> net: sock: tracing: Fix sock_exceed_buf_limit not to dereference stale pointer Juergen Gross <jgross(a)suse.com> xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model Meng Tang <tangmeng(a)uniontech.com> ALSA: hda - Add fixup for Dell Latitidue E5430 ------------- Diffstat: Documentation/networking/ip-sysctl.txt | 4 +-- Makefile | 4 +-- arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 2 +- arch/arm/include/asm/ptrace.h | 26 ++++++++++++++++ arch/arm/mm/alignment.c | 3 ++ arch/arm/mm/proc-v7-bugs.c | 9 +++--- arch/arm/probes/decode.h | 26 +--------------- arch/x86/kernel/head64.c | 2 ++ drivers/cpufreq/pmac32-cpufreq.c | 4 +++ drivers/irqchip/irq-or1k-pic.c | 1 - drivers/net/can/m_can/m_can.c | 5 +-- drivers/net/dsa/bcm_sf2.c | 19 ++++++++++++ drivers/net/ethernet/sfc/ef10.c | 3 ++ drivers/net/ethernet/sfc/ef10_sriov.c | 10 ++++-- drivers/net/phy/sfp.c | 2 +- drivers/net/xen-netback/rx.c | 1 + drivers/nfc/nxp-nci/i2c.c | 8 +++-- drivers/platform/x86/hp-wmi.c | 3 ++ drivers/tty/serial/8250/8250_port.c | 4 ++- drivers/tty/serial/samsung.c | 5 ++- drivers/usb/dwc3/gadget.c | 4 ++- drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/host/xhci-mem.c | 2 +- drivers/usb/host/xhci.c | 22 +++++++------- drivers/usb/host/xhci.h | 7 +++-- drivers/usb/serial/ftdi_sio.c | 3 ++ drivers/usb/serial/ftdi_sio_ids.h | 6 ++++ drivers/virtio/virtio_mmio.c | 26 ++++++++++++++++ fs/nilfs2/nilfs.h | 3 ++ include/linux/cgroup-defs.h | 3 +- include/net/sock.h | 2 +- include/trace/events/sock.h | 6 ++-- kernel/cgroup/cgroup.c | 37 ++++++++++++++--------- kernel/signal.c | 8 ++--- mm/memory.c | 9 ++++-- net/bridge/br_netfilter_hooks.c | 21 +++++++++++-- net/ipv4/af_inet.c | 4 +-- net/ipv4/cipso_ipv4.c | 12 +++++--- net/ipv4/icmp.c | 10 +++--- net/ipv4/inetpeer.c | 12 +++++--- net/ipv6/seg6_iptunnel.c | 5 ++- net/ipv6/seg6_local.c | 2 -- net/tipc/socket.c | 1 + sound/pci/hda/patch_conexant.c | 1 + sound/pci/hda/patch_realtek.c | 1 + sound/soc/codecs/wm5110.c | 8 +++-- sound/soc/soc-ops.c | 4 +-- 47 files changed, 249 insertions(+), 113 deletions(-)

4 years, 3 months

perf: util/annotate.c:1765:9: error: too few arguments to function 'init_disassemble_info'

by Naresh Kamboju

with reference to other email thread on perf build failure on Linus mainline [1] I see perf build failure today on Linus mainline tree with this error [2] with gcc-11. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> CC util/annotate.o CC util/block-info.o CC bench/mem-functions.o MKDIR tests/ CC tests/parse-events.o util/annotate.c: In function 'symbol__disassemble_bpf': util/annotate.c:1765:9: error: too few arguments to function 'init_disassemble_info' 1765 | init_disassemble_info(&info, s, | ^~~~~~~~~~~~~~~~~~~~~ In file included from util/annotate.c:1718: /usr/include/dis-asm.h:472:13: note: declared here 472 | extern void init_disassemble_info (struct disassemble_info *dinfo, void *stream, | ^~~~~~~~~~~~~~~~~~~~~ make[4]: *** [tools/build/Makefile.build:97: util/annotate.o] Error 1 Please refer link [3] for more details, [1] https://lore.kernel.org/bpf/20220715191641.go6xbmhic3kafcsc@awork3.anarazel… [2] https://builds.tuxbuild.com/2C7WeIEmOBAGYdKtUjtXB0Yn7Ts/ [3] https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.19-rc6-44… Best regards Naresh Kamboju -- Linaro LKFT https://lkft.linaro.org

4 years, 3 months

lkft ltp for bda92ad

by lkft＠linaro.org

## Build * kernel: ['5.18.10', '5.18.12'] * git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc * git branch: linux-5.18.y * git commit: ['bc560cecaa8b2517932808fa939e36371ffa036e', 'c2e9702659dfc309dfda6116da48f200fe425aab'] * git describe: bda92ad * test details: https://qa-reports.linaro.org/lkft/ltp/build/bda92ad ## Test Regressions (compared to 3866cf0) No test regressions found. ## Metric Regressions (compared to 3866cf0) No metric regressions found. Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Test Fixes (compared to 3866cf0) No test fixes found. ## Metric Fixes (compared to 3866cf0) No metric fixes found. ## Test result summary total: 2240, pass: 2240, fail: 0, skip: 0, xfail: 0 ## Build Summary ## Test suites summary * log-parser-boot * log-parser-test -- Linaro LKFT https://lkft.linaro.org

4 years, 3 months

lkft ltp for bda92ad

by lkft＠linaro.org

4 years, 3 months

[PATCH 5.15 00/78] 5.15.55-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.55 release. There are 78 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, 14 Jul 2022 18:32:19 +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-5.15.55-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.55-rc1 Thomas Gleixner <tglx(a)linutronix.de> x86/static_call: Serialize __static_call_fixup() properly Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Disable RRSBA behavior Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> x86/kexec: Disable RET on kexec Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported Peter Zijlstra <peterz(a)infradead.org> x86/entry: Move PUSH_AND_CLEAR_REGS() back into error_entry Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Add Cannon lake to RETBleed affected CPU list Peter Zijlstra <peterz(a)infradead.org> x86/retbleed: Add fine grained Kconfig knobs Andrew Cooper <andrew.cooper3(a)citrix.com> x86/cpu/amd: Enumerate BTC_NO Peter Zijlstra <peterz(a)infradead.org> x86/common: Stamp out the stepping madness Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fill RSB on vmexit for IBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Fix IBRS handling after vmexit Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Convert launched argument to flags Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Flatten __vmx_vcpu_run() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Remove x86_spec_ctrl_mask Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix SPEC_CTRL write on SMT state change Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix firmware entry SPEC_CTRL handling Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Peter Zijlstra <peterz(a)infradead.org> x86/cpu/amd: Add Spectral Chicken Peter Zijlstra <peterz(a)infradead.org> objtool: Add entry UNRET validation Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Do IBPB fallback check only once Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Add retbleed=ibpb Peter Zijlstra <peterz(a)infradead.org> x86/xen: Add UNTRAIN_RET Peter Zijlstra <peterz(a)infradead.org> x86/xen: Rename SYS* entry points Peter Zijlstra <peterz(a)infradead.org> objtool: Update Retpoline validation Peter Zijlstra <peterz(a)infradead.org> intel_idle: Disable IBRS during long idle Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Report Intel retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Optimize SPEC_CTRL MSR writes Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/entry: Add kernel IBRS implementation Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Kim Phillips <kim.phillips(a)amd.com> x86/bugs: Enable STIBP for JMP2RET Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Add AMD retbleed= boot parameter Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Report AMD retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86: Add magic AMD return-thunk Peter Zijlstra <peterz(a)infradead.org> objtool: Treat .text.__x86.* as noinstr Peter Zijlstra <peterz(a)infradead.org> x86/entry: Avoid very early RET Peter Zijlstra <peterz(a)infradead.org> x86: Use return-thunk in asm code Kim Phillips <kim.phillips(a)amd.com> x86/sev: Avoid using __x86_return_thunk Peter Zijlstra <peterz(a)infradead.org> x86/vsyscall_emu/64: Don't use RET in vsyscall emulation Peter Zijlstra <peterz(a)infradead.org> x86/kvm: Fix SETcc emulation for return thunks Peter Zijlstra <peterz(a)infradead.org> x86/bpf: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86/ftrace: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86,static_call: Use alternative RET encoding Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: skip non-text sections when adding return-thunk sites Peter Zijlstra <peterz(a)infradead.org> x86,objtool: Create .return_sites Peter Zijlstra <peterz(a)infradead.org> x86: Undo return-thunk damage Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Use -mfunction-return Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Swizzle retpoline thunk Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Cleanup some #ifdefery Peter Zijlstra <peterz(a)infradead.org> x86/cpufeatures: Move RETPOLINE flags to word 11 Peter Zijlstra <peterz(a)infradead.org> x86/kvm/vmx: Make noinstr clean Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/realmode: build with -D__DISABLE_EXPORTS Peter Zijlstra <peterz(a)infradead.org> x86/entry: Remove skip_r11rcx Peter Zijlstra <peterz(a)infradead.org> objtool: Default ignore INT3 for unreachable Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Respect X86_FEATURE_RETPOLINE* Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Simplify computing label offsets Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Add debug prints to apply_retpolines() Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Try inline spectre_v2=retpoline,amd Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Handle Jcc __x86_indirect_thunk_\reg Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Implement .retpoline_sites support Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Create a retpoline thunk array Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Move the retpoline thunk declarations to nospec-branch.h Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fixup odd GEN-for-each-reg.h usage Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fix register order Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Remove unused replacement symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Introduce CFI hash Peter Zijlstra <peterz(a)infradead.org> objtool,x86: Replace alternatives with .retpoline_sites Peter Zijlstra <peterz(a)infradead.org> objtool: Shrink struct instruction Peter Zijlstra <peterz(a)infradead.org> objtool: Explicitly avoid self modifying code in .altinstr_replacement Peter Zijlstra <peterz(a)infradead.org> objtool: Classify symbols Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Don't call error_entry() for XENPV Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Move PUSH_AND_CLEAR_REGS out of error_entry() Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Switch the stack after error_entry() returns Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/traps: Use pt_regs directly in fixup_bad_iret() ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 25 + Makefile | 10 +- arch/um/kernel/um_arch.c | 4 + arch/x86/Kconfig | 103 +++- arch/x86/Makefile | 2 +- arch/x86/entry/Makefile | 2 +- arch/x86/entry/calling.h | 72 ++- arch/x86/entry/entry.S | 22 + arch/x86/entry/entry_32.S | 2 - arch/x86/entry/entry_64.S | 88 ++- arch/x86/entry/entry_64_compat.S | 21 +- arch/x86/entry/vdso/Makefile | 1 + arch/x86/entry/vsyscall/vsyscall_emu_64.S | 9 +- arch/x86/include/asm/GEN-for-each-reg.h | 14 +- arch/x86/include/asm/alternative.h | 2 + arch/x86/include/asm/asm-prototypes.h | 18 - arch/x86/include/asm/cpufeatures.h | 12 +- arch/x86/include/asm/disabled-features.h | 21 +- arch/x86/include/asm/linkage.h | 8 + arch/x86/include/asm/msr-index.h | 13 + arch/x86/include/asm/nospec-branch.h | 133 ++--- arch/x86/include/asm/static_call.h | 17 + arch/x86/include/asm/traps.h | 2 +- arch/x86/include/asm/unwind_hints.h | 14 +- arch/x86/kernel/alternative.c | 260 ++++++++- arch/x86/kernel/cpu/amd.c | 46 +- arch/x86/kernel/cpu/bugs.c | 475 +++++++++++++--- arch/x86/kernel/cpu/common.c | 61 ++- arch/x86/kernel/cpu/cpu.h | 2 + arch/x86/kernel/cpu/hygon.c | 6 + arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/ftrace.c | 7 +- arch/x86/kernel/head_64.S | 5 + arch/x86/kernel/module.c | 15 +- arch/x86/kernel/process.c | 2 +- arch/x86/kernel/relocate_kernel_32.S | 25 +- arch/x86/kernel/relocate_kernel_64.S | 23 +- arch/x86/kernel/static_call.c | 49 +- arch/x86/kernel/traps.c | 19 +- arch/x86/kernel/vmlinux.lds.S | 23 +- arch/x86/kvm/emulate.c | 26 +- arch/x86/kvm/svm/vmenter.S | 18 + arch/x86/kvm/vmx/nested.c | 2 +- arch/x86/kvm/vmx/run_flags.h | 8 + arch/x86/kvm/vmx/vmenter.S | 164 +++--- arch/x86/kvm/vmx/vmx.c | 76 ++- arch/x86/kvm/vmx/vmx.h | 6 +- arch/x86/kvm/x86.c | 4 +- arch/x86/lib/memmove_64.S | 7 +- arch/x86/lib/retpoline.S | 133 +++-- arch/x86/mm/mem_encrypt_boot.S | 10 +- arch/x86/net/bpf_jit_comp.c | 179 +++--- arch/x86/net/bpf_jit_comp32.c | 22 +- arch/x86/xen/setup.c | 6 +- arch/x86/xen/xen-asm.S | 30 +- arch/x86/xen/xen-head.S | 1 + arch/x86/xen/xen-ops.h | 6 +- drivers/base/cpu.c | 8 + drivers/idle/intel_idle.c | 43 +- include/linux/cpu.h | 2 + include/linux/kvm_host.h | 2 +- include/linux/objtool.h | 9 +- scripts/Makefile.build | 1 + scripts/link-vmlinux.sh | 3 + security/Kconfig | 11 - tools/arch/x86/include/asm/msr-index.h | 9 + tools/include/linux/objtool.h | 9 +- tools/objtool/arch/x86/decode.c | 145 +---- tools/objtool/builtin-check.c | 4 +- tools/objtool/check.c | 701 ++++++++++++++++++++---- tools/objtool/elf.c | 84 --- tools/objtool/include/objtool/arch.h | 3 +- tools/objtool/include/objtool/builtin.h | 2 +- tools/objtool/include/objtool/cfi.h | 2 + tools/objtool/include/objtool/check.h | 10 +- tools/objtool/include/objtool/elf.h | 9 +- tools/objtool/include/objtool/objtool.h | 1 + tools/objtool/objtool.c | 1 + tools/objtool/orc_gen.c | 15 +- tools/objtool/special.c | 8 - 80 files changed, 2470 insertions(+), 944 deletions(-)

4 years, 3 months

FVP: kernel BUG at arch/arm64/kernel/traps.c:497 - Internal error: Oops - BUG: 0

by Naresh Kamboju

FVP boot failed with linux next 20220712. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> Boot log: Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd0f0] [ 0.000000] Linux version 5.19.0-rc6-next-20220711 (tuxmake@tuxmake) (aarch64-linux-gnu-gcc (Debian 11.3.0-3) 11.3.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT @1657539508 [ 0.000000] Machine model: FVP Base RevC [ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '') [ 0.000000] printk: bootconsole [pl11] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000018000000, size 8 MiB [ 0.000000] OF: reserved mem: initialized node vram@18000000, compatible id shared-dma-pool [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x8ff7f6b40-0x8ff7f8fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] On node 0, zone Normal: 4096 pages in unavailable ranges [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.2 [ 0.000000] percpu: Embedded 30 pages/cpu s82856 r8192 d31832 u122880 [ 0.000000] pcpu-alloc: s82856 r8192 d31832 u122880 alloc=30*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Branch Target Identification [ 0.000000] CPU features: detected: Address authentication (IMP DEF algorithm) [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Virtualization Host Extensions [ 0.000000] CPU features: detected: Hardware dirty bit management [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] alternatives: patching kernel code [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1028096 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: console=ttyAMA0 earlycon=pl011,0x1c090000 root=/dev/vda rw ip=dhcp debug user_debug=31 loglevel=9 [ 0.000000] Unknown kernel command line parameters \"user_debug=31\", will be passed to user space. [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB) [ 0.000000] Memory: 3947088K/4177920K available (20288K kernel code, 4902K rwdata, 11308K rodata, 11136K init, 955K bss, 198064K reserved, 32768K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 65660 entries in 257 pages [ 0.000000] ------------[ ftrace bug ]------------ [ 0.000000] ftrace failed to modify [ 0.000000] [<ffff800009f80030>] udpv6_init+0x8/0x74 [ 0.000000] actual: 00:00:00:00 [ 0.000000] Initializing ftrace call sites [ 0.000000] ftrace record flags: 0 [ 0.000000] (0) [ 0.000000] expected tramp: ffff80000802f3a8 [ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at kernel/trace/ftrace.c:2084 ftrace_bug+0x280/0x2b0 [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.19.0-rc6-next-20220711 #1 [ 0.000000] Hardware name: FVP Base RevC (DT) [ 0.000000] pstate: 600000c9 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 0.000000] pc : ftrace_bug+0x280/0x2b0 [ 0.000000] lr : ftrace_bug+0x280/0x2b0 [ 0.000000] sp : ffff80000a9e3d50 [ 0.000000] x29: ffff80000a9e3d50 x28: 0000000000000000 x27: ffff80000a9eed28 [ 0.000000] x26: 0000000000000052 x25: ffff80000a118008 x24: ffff80000aee3000 [ 0.000000] x23: 00000000ffffffea x22: ffff800009befc30 x21: ffff80000a9eed28 [ 0.000000] x20: ffff000800005510 x19: ffff80000a9ee000 x18: ffffffffffffffff [ 0.000000] x17: 000000000000003f x16: 0000000000000008 x15: ffff80008a9e3a47 [ 0.000000] x14: 0000000000000000 x13: 3861336632303830 x12: 3030303866666666 [ 0.000000] x11: 203a706d61727420 x10: ffff80000aa6a960 x9 : ffff800008121910 [ 0.000000] x8 : 00000000ffffefff x7 : ffff80000aa6a960 x6 : 0000000000000000 [ 0.000000] x5 : 000000000000bff4 x4 : 0000000000000000 x3 : 0000000000000000 [ 0.000000] x2 : 0000000000000000 x1 : ffff80000a9f9e40 x0 : 0000000000000022 [ 0.000000] Call trace: [ 0.000000] ftrace_bug+0x280/0x2b0 [ 0.000000] ftrace_process_locs+0x310/0x400 [ 0.000000] ftrace_init+0xa0/0x16c [ 0.000000] start_kernel+0x45c/0x738 [ 0.000000] __primary_switched+0xb8/0xc0 [ 0.000000] ---[ end trace 0000000000000000 ]--- [ 0.000000] ftrace: allocated 257 pages with 2 groups [ 0.0# 00000] trace event string verifier disabled [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 224 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000002f100000 [ 0.000000] ITS [mem 0x2f020000-0x2f03ffff] [ 0.000000] ITS@0x000000002f020000: allocated 8192 Devices @8800f0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x000000002f020000: allocated 8192 Virtual CPUs @880200000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x000000002f020000: allocated 8192 Interrupt Collections @880210000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x0000000880220000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880230000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000000] timer_sp804: timer clock not found: -517 [ 0.000000] timer_sp804: arm,sp804 clock not found: -2 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22 [ 0.000000] timer_sp804: timer clock not found: -517 [ 0.000000] timer_sp804: arm,sp804 clock not found: -2 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22 [ 0.000000] arch_timer: cp15 timer(s) running at 100.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns [ 0.000009] sched_clock: 57 bits at 100MHz, resolution 10ns, wraps every 4398046511100ns [ 0.001009] random: crng init done [ 0.002015] Console: colour dummy device 80x25 [ 0.002709] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=400000) [ 0.002949] pid_max: default: 32768 minimum: 301 [ 0.003909] LSM: Security Framework initializing [ 0.004751] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.004915] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.012948] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.013122] Early cacheinfo failed, ret = -2 [ 0.023187] cblist_init_generic: Setting adjustable number of callback queues. [ 0.023309] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.024609] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.025809] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.028426] rcu: Hierarchical SRCU implementation. [ 0.028590] rcu: Max phase no-delay instances is 1000. [ 0.042209] Platform MSI: msi-controller@2f020000 domain created [ 0.043171] PCI/MSI: /interrupt-controller@2f000000/msi-controller@2f020000 domain created [ 0.044359] fsl-mc MSI: msi-controller@2f020000 domain created [ 0.052019] EFI services will not be available. [ 0.057426] smp: Bringing up secondary CPUs ... [ 0.064109] Detected PIPT I-cache on CPU1 [ 0.064230] GICv3: CPU1: found redistributor 100 region 0:0x000000002f120000 [ 0.064316] GICv3: CPU1: using allocated LPI pending table @0x0000000880240000 [ 0.064509] CPU1: Booted secondary processor 0x0000000100 [0x410fd0f0] [ 0.072609] Detected PIPT I-cache on CPU2 [ 0.072809] GICv3: CPU2: found redistributor 200 region 0:0x000000002f140000 [ 0.072809] GICv3: CPU2: using allocated LPI pending table @0x0000000880250000 [ 0.073009] CPU2: Booted secondary processor 0x0000000200 [0x410fd0f0] [ 0.081109] Detected PIPT I-cache on CPU3 [ 0.081209] GICv3: CPU3: found redistributor 300 region 0:0x000000002f160000 [ 0.081346] GICv3: CPU3: using allocated LPI pending table @0x0000000880260000 [ 0.081510] CPU3: Booted secondary processor 0x0000000300 [0x410fd0f0] [ 0.089809] Detected PIPT I-cache on CPU4 [ 0.090009] GICv3: CPU4: found redistributor 10000 region 0:0x000000002f180000 [ 0.090030] GICv3: CPU4: using allocated LPI pending table @0x0000000880270000 [ 0.090261] CPU4: Booted secondary processor 0x0000010000 [0x410fd0f0] [ 0.098509] Detected PIPT I-cache on CPU5 [ 0.098678] GICv3: CPU5: found redistributor 10100 region 0:0x000000002f1a0000 [ 0.098713] GICv3: CPU5: using allocated LPI pending table @0x0000000880280000 [ 0.098909] CPU5: Booted secondary processor 0x0000010100 [0x410fd0f0] [ 0.107010] Detected PIPT I-cache on CPU6 [ 0.107233] GICv3: CPU6: found redistributor 10200 region 0:0x000000002f1c0000 [ 0.107315] GICv3: CPU6: using allocated LPI pending table @0x0000000880290000 [ 0.107441] CPU6: Booted secondary processor 0x0000010200 [0x410fd0f0] [ 0.115909] Detected PIPT I-cache on CPU7 [ 0.116119] GICv3: CPU7: found redistributor 10300 region 0:0x000000002f1e0000 [ 0.116119] GICv3: CPU7: using allocated LPI pending table @0x00000008802a0000 [ 0.116326] CPU7: Booted secondary processor 0x0000010300 [0x410fd0f0] [ 0.117909] smp: Brought up 1 node, 8 CPUs [ 0.119709] SMP: Total of 8 processors activated. [ 0.119909] CPU features: detected: 32-bit EL0 Support [ 0.120023] CPU features: detected: 32-bit EL1 Support [ 0.120176] CPU features: detected: ARMv8.4 Translation Table Level [ 0.120326] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.120457] CPU features: detected: Common not Private translations [ 0.120609] CPU features: detected: CRC32 instructions [ 0.120717] CPU features: detected: E0PD [ 0.120832] CPU features: detected: Enhanced Counter Virtualization [ 0.121009] CPU features: detected: Generic authentication (IMP DEF algorithm) [ 0.121151] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.121323] CPU features: detected: LSE atomic instructions [ 0.121809] CPU features: detected: Privileged Access Never [ 0.121932] CPU features: detected: RAS Extension Support [ 0.122060] CPU features: detected: Random Number Generator [ 0.122209] CPU features: detected: Speculation barrier (SB) [ 0.122309] CPU features: detected: Stage-2 Force Write-Back [ 0.122470] CPU features: detected: TLB range maintenance instructions [ 0.122634] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.122716] CPU features: detected: Scalable Vector Extension [ 0.413916] SVE: maximum available vector length 64 bytes per vector [ 0.414109] SVE: default vector length 64 bytes per vector [ 0.430509] CPU features: No Cache Writeback Granule information, assuming 128 [ 0.430655] CPU: All CPU(s) started at EL2 [ 0.449009] devtmpfs: initialized [ 0.476391] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.476610] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.484509] pinctrl core: initialized pinctrl subsystem [ 0.499875] DMI not present or invalid. [ 0.500613] ------------[ cut here ]------------ [ 0.500709] kernel BUG at arch/arm64/kernel/traps.c:497! [ 0.500777] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP [ 0.500860] Modules linked in: [ 0.500947] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.19.0-rc6-next-20220711 #1 [ 0.501034] Hardware name: FVP Base RevC (DT) [ 0.501109] pstate: 00400009 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 0.501209] pc : do_undefinstr+0x284/0x2b4 [ 0.501381] lr : do_undefinstr+0x150/0x2b4 [ 0.501509] sp : ffff80000affbbc0 [ 0.501509] x29: ffff80000affbbc0 x28: ffff000800330000 x27: ffff800009f00444 [ 0.501759] x26: ffff800009fe6038 x25: 0000000000000001 x24: ffff80000a115968 [ 0.501923] x23: 0000000040400009 x22: ffff800009f80de0 x21: ffff80000affbd90 [ 0.502109] x20: 0000000001000000 x19: ffff80000affbc40 x18: ffffffffffffffff [ 0.502309] x17: 000000000000003f x16: 000000000000000a x15: ffff0008002b1a1c [ 0.502422] x14: ffffffffffffffff x13: ffff0008002b1268 x12: 20726f20746e6573 [ 0.502683] x11: ffff80000aa12950 x10: 0000000000000073 x9 : ffff8000093bcd6c [ 0.502856] x8 : 000000003d4d554e x7 : ffff80000affbce0 x6 : 0000000000000001 [ 0.503030] x5 : ffff80000a9ef000 x4 : ffff80000a9ef2e0 x3 : 0000000000000000 [ 0.503234] x2 : ffff000800330000 x1 : ffff000800330000 x0 : 0000000040400009 [ 0.503409] Call trace: [ 0.503480] do_undefinstr+0x284/0x2b4 [ 0.503562] el1_undef+0x30/0x60 [ 0.503709] el1h_64_sync_handler+0x84/0xd0 [ 0.503811] el1h_64_sync+0x64/0x68 [ 0.503909] net_sysctl_init+0x8/0x7c [ 0.504053] do_one_initcall+0x50/0x2b0 [ 0.504158] kernel_init_freeable+0x24c/0x2d4 [ 0.504245] kernel_init+0x30/0x140 [ 0.504381] ret_from_fork+0x10/0x20 [ 0.504509] Code: 17ffff98 a9425bf5 17ffffbb a9025bf5 (d4210000) [ 0.504627] ---[ end trace 0000000000000000 ]--- [ 0.504678] note: sw# apper/0[1] exited with preempt_count 1 [ 0.504852] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 0.504939] SMP: stopping secondary CPUs [ 0.505209] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ]--- Build: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20220711/te… https://builds.tuxbuild.com/2BnQMpJj3kDTJXoCwd2pY5gW9CN/ Best regards Naresh Kamboju -- Linaro LKFT https://lkft.linaro.org

4 years, 3 months

[PATCH 5.18 00/61] 5.18.12-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.18.12 release. There are 61 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, 14 Jul 2022 18:32:19 +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-5.18.12-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.18.12-rc1 Thomas Gleixner <tglx(a)linutronix.de> x86/static_call: Serialize __static_call_fixup() properly Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Disable RRSBA behavior Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> x86/kexec: Disable RET on kexec Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported Peter Zijlstra <peterz(a)infradead.org> x86/entry: Move PUSH_AND_CLEAR_REGS() back into error_entry Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Add Cannon lake to RETBleed affected CPU list Peter Zijlstra <peterz(a)infradead.org> x86/retbleed: Add fine grained Kconfig knobs Andrew Cooper <andrew.cooper3(a)citrix.com> x86/cpu/amd: Enumerate BTC_NO Peter Zijlstra <peterz(a)infradead.org> x86/common: Stamp out the stepping madness Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent RSB underflow before vmenter Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fill RSB on vmexit for IBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Fix IBRS handling after vmexit Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Convert launched argument to flags Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Flatten __vmx_vcpu_run() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Remove x86_spec_ctrl_mask Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix SPEC_CTRL write on SMT state change Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix firmware entry SPEC_CTRL handling Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Peter Zijlstra <peterz(a)infradead.org> x86/cpu/amd: Add Spectral Chicken Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: Add entry UNRET validation Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Do IBPB fallback check only once Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Add retbleed=ibpb Peter Zijlstra <peterz(a)infradead.org> x86/xen: Add UNTRAIN_RET Peter Zijlstra <peterz(a)infradead.org> x86/xen: Rename SYS* entry points Peter Zijlstra <peterz(a)infradead.org> objtool: Update Retpoline validation Peter Zijlstra <peterz(a)infradead.org> intel_idle: Disable IBRS during long idle Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Report Intel retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Optimize SPEC_CTRL MSR writes Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/entry: Add kernel IBRS implementation Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Kim Phillips <kim.phillips(a)amd.com> x86/bugs: Enable STIBP for JMP2RET Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Add AMD retbleed= boot parameter Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Report AMD retbleed vulnerability Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86: Add magic AMD return-thunk Peter Zijlstra <peterz(a)infradead.org> objtool: Treat .text.__x86.* as noinstr Peter Zijlstra <peterz(a)infradead.org> x86/entry: Avoid very early RET Peter Zijlstra <peterz(a)infradead.org> x86: Use return-thunk in asm code Kim Phillips <kim.phillips(a)amd.com> x86/sev: Avoid using __x86_return_thunk Peter Zijlstra <peterz(a)infradead.org> x86/vsyscall_emu/64: Don't use RET in vsyscall emulation Peter Zijlstra <peterz(a)infradead.org> x86/kvm: Fix SETcc emulation for return thunks Peter Zijlstra <peterz(a)infradead.org> x86/bpf: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86/ftrace: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86,static_call: Use alternative RET encoding Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: skip non-text sections when adding return-thunk sites Peter Zijlstra <peterz(a)infradead.org> x86,objtool: Create .return_sites Peter Zijlstra <peterz(a)infradead.org> x86: Undo return-thunk damage Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Use -mfunction-return Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Swizzle retpoline thunk Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Cleanup some #ifdefery Peter Zijlstra <peterz(a)infradead.org> x86/cpufeatures: Move RETPOLINE flags to word 11 Peter Zijlstra <peterz(a)infradead.org> x86/kvm/vmx: Make noinstr clean Peter Zijlstra <peterz(a)infradead.org> x86/entry: Remove skip_r11rcx Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Don't call error_entry() for XENPV Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Move PUSH_AND_CLEAR_REGS out of error_entry() Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Switch the stack after error_entry() returns Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/traps: Use pt_regs directly in fixup_bad_iret() ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 25 ++ Makefile | 4 +- arch/x86/Kconfig | 103 +++-- arch/x86/Makefile | 6 + arch/x86/entry/Makefile | 2 +- arch/x86/entry/calling.h | 72 +++- arch/x86/entry/entry.S | 22 ++ arch/x86/entry/entry_32.S | 2 - arch/x86/entry/entry_64.S | 88 ++++- arch/x86/entry/entry_64_compat.S | 21 +- arch/x86/entry/vdso/Makefile | 1 + arch/x86/entry/vsyscall/vsyscall_emu_64.S | 9 +- arch/x86/include/asm/alternative.h | 1 + arch/x86/include/asm/cpufeatures.h | 12 +- arch/x86/include/asm/disabled-features.h | 21 +- arch/x86/include/asm/linkage.h | 8 + arch/x86/include/asm/msr-index.h | 13 + arch/x86/include/asm/nospec-branch.h | 68 +++- arch/x86/include/asm/static_call.h | 19 +- arch/x86/include/asm/traps.h | 2 +- arch/x86/include/asm/unwind_hints.h | 14 +- arch/x86/kernel/alternative.c | 69 ++++ arch/x86/kernel/asm-offsets.c | 6 + arch/x86/kernel/cpu/amd.c | 46 ++- arch/x86/kernel/cpu/bugs.c | 475 ++++++++++++++++++++---- arch/x86/kernel/cpu/common.c | 61 +-- arch/x86/kernel/cpu/cpu.h | 2 + arch/x86/kernel/cpu/hygon.c | 6 + arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/ftrace.c | 7 +- arch/x86/kernel/head_64.S | 5 + arch/x86/kernel/module.c | 8 +- arch/x86/kernel/process.c | 2 +- arch/x86/kernel/relocate_kernel_32.S | 25 +- arch/x86/kernel/relocate_kernel_64.S | 23 +- arch/x86/kernel/static_call.c | 51 ++- arch/x86/kernel/traps.c | 19 +- arch/x86/kernel/vmlinux.lds.S | 9 +- arch/x86/kvm/emulate.c | 28 +- arch/x86/kvm/svm/vmenter.S | 18 + arch/x86/kvm/vmx/capabilities.h | 4 +- arch/x86/kvm/vmx/nested.c | 2 +- arch/x86/kvm/vmx/run_flags.h | 8 + arch/x86/kvm/vmx/vmenter.S | 194 ++++++---- arch/x86/kvm/vmx/vmx.c | 84 +++-- arch/x86/kvm/vmx/vmx.h | 10 +- arch/x86/kvm/vmx/vmx_ops.h | 2 +- arch/x86/kvm/x86.c | 4 +- arch/x86/lib/memmove_64.S | 7 +- arch/x86/lib/retpoline.S | 79 +++- arch/x86/mm/mem_encrypt_boot.S | 10 +- arch/x86/net/bpf_jit_comp.c | 26 +- arch/x86/xen/setup.c | 6 +- arch/x86/xen/xen-asm.S | 30 +- arch/x86/xen/xen-head.S | 1 + arch/x86/xen/xen-ops.h | 6 +- drivers/base/cpu.c | 8 + drivers/idle/intel_idle.c | 44 ++- include/linux/cpu.h | 2 + include/linux/kvm_host.h | 2 +- include/linux/objtool.h | 9 +- scripts/Makefile.build | 1 + scripts/link-vmlinux.sh | 3 + security/Kconfig | 11 - tools/arch/x86/include/asm/msr-index.h | 9 + tools/include/linux/objtool.h | 9 +- tools/objtool/arch/x86/decode.c | 5 + tools/objtool/builtin-check.c | 4 +- tools/objtool/check.c | 331 ++++++++++++++++- tools/objtool/include/objtool/arch.h | 1 + tools/objtool/include/objtool/builtin.h | 2 +- tools/objtool/include/objtool/check.h | 24 +- tools/objtool/include/objtool/elf.h | 1 + tools/objtool/include/objtool/objtool.h | 1 + tools/objtool/objtool.c | 1 + 75 files changed, 1890 insertions(+), 425 deletions(-)

4 years, 3 months

← Newer
1
2
3
4
5
6
7
8
9
Older →

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

Lkft-triage July 2022