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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-release-aarch64-mainline-defconfig in repository toolchain/ci/linux.

from 0885eacdc81f Merge tag 'nfsd-5.19-1' of git://git.kernel.org/pub/scm/li [...] adds 1c27f1fc1549 iov_iter: fix build issue due to possible type mis-match adds 255b4658c809 LoongArch: Fix the !CONFIG_SMP build adds 0626e1c9f3e5 LoongArch: Fix copy_thread() build errors adds 5c95fe8b0201 LoongArch: Remove MIPS comment about cycle counter adds 0678afa6055d Merge tag 'loongarch-fixes-5.19-1' of git://git.kernel.org [...] adds 228432551bd8 virtio-rng: make device ready before making request adds 2f72b2262d31 vdpa/mlx5: Fix syntax errors in comments adds a58a7f97ba11 virtio-mmio: fix missing put_device() when vm_cmdline_pare [...] adds f766c409fcb3 vdpa/mlx5: fix error code for deleting vlan adds f38b3c6a788f vdpa/mlx5: clean up indenting in handle_ctrl_vlan() adds dbd29e075228 vringh: Fix loop descriptors check in the indirect cases adds b27ee76c74dc vduse: Fix NULL pointer dereference on sysfs access adds acb0055e1873 virtio: Fix all occurences of the "the the" typo adds 00d1f546470d vdpa: make get_vq_group and set_group_asid optional adds eacea844594f um: virt-pci: set device ready in probe() adds abe71eb32f30 Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linu [...] adds f92de9d11042 scsi: sd: Fix interpretation of VPD B9h length adds cf71d59c2ece scsi: vmw_pvscsi: Expand vcpuHint to 16 bits adds 44ba9786b673 scsi: lpfc: Correct BDE type for XMIT_SEQ64_WQE in lpfc_ct [...] adds 24e1f056677e scsi: lpfc: Resolve some cleanup issues following abort pa [...] adds e27f05147bff scsi: lpfc: Resolve some cleanup issues following SLI path [...] adds 6f808bd78e82 scsi: lpfc: Address NULL pointer dereference after starget [...] adds b1b3440f437b scsi: lpfc: Resolve NULL ptr dereference after an ELS LOGO [...] adds 336d63615466 scsi: lpfc: Fix port stuck in bypassed state after LIP in [...] adds ea7bd1f39331 scsi: lpfc: Add more logging of cmd and cqe information fo [...] adds 2e7e9c0c1ec0 scsi: lpfc: Allow reduced polling rate for nvme_admin_asyn [...] adds 1af48fffd7ff scsi: lpfc: Update lpfc version to 14.2.0.4 adds 120f1d95efb1 scsi: mpt3sas: Fix out-of-bounds compiler warning adds d64c49191132 scsi: ipr: Fix missing/incorrect resource cleanup in error case adds ec1e8adcbdf6 scsi: pmcraid: Fix missing resource cleanup in error case adds cecb3540b89e Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/lin [...] adds 386cbe7f1b15 gpio: crystalcove: make irq_chip immutable adds b34d2ad73af3 gpio: crystalcove: Use specific type and API for IRQ number adds 68a12c19e1cb gpio: crystalcove: Join function declarations and long lines adds 41a18c4918dc gpio: wcove: make irq_chip immutable adds a80fed9fb643 gpio: merrifield: make irq_chip immutable adds f1138dacb7ff gpio: sch: make irq_chip immutable adds b93a8b2c5161 gpio: dln2: make irq_chip immutable adds 7219b824e3bc Merge tag 'intel-gpio-v5.19-2' of gitolite.kernel.org:pub/ [...] adds 77006f6edc0e gpio: dwapb: Don't print error on -EPROBE_DEFER adds 7a68065eb9cd Merge tag 'gpio-fixes-for-v5.19-rc2' of git://git.kernel.o [...] adds 77991645952c crc-itu-t: fix typo in CRC ITU-T polynomial comment adds 9b29b6b20376 random: avoid checking crng_ready() twice in random_init() adds 39e0f991a62e random: mark bootloader randomness code as __init adds 77fc95f8c0dc random: account for arch randomness in bits adds 60e5b2886b92 random: do not use jump labels before they are initialized adds 846bb97e131d random: credit cpu and bootloader seeds by default adds e052a478a7da random: remove rng_has_arch_random() adds 17b0128a136d wireguard: selftests: use maximum cpu features and allow r [...] adds 3cae0d84756a Merge tag 'random-5.19-rc2-for-linus' of git://git.kernel. [...] adds c36ee7dab774 cifs: fix reconnect on smb3 mount types adds 8ea21823aa58 cifs: return errors during session setup during reconnects adds 4c14d7043fed cifs: populate empty hostnames for extra channels adds 2275c6babfa5 Merge tag '5.19-rc1-smb3-client-fixes' of git://git.samba. [...] adds 7bf179de5b2d kbuild: avoid regex RS for POSIX awk adds 49c3ca34f7db scripts/nsdeps: adjust to the format change of *.mod files adds da4288b95baa scripts/check-local-export: avoid 'wait $!' for process su [...] adds 1f7a6cf6b07c scripts/gdb: change kernel config dumping method adds e3b8e2de19e1 Merge tag 'kbuild-fixes-v5.19' of git://git.kernel.org/pub [...] adds c4f135d64382 workqueue: Wrap flush_workqueue() using a macro adds 873a400938b3 workqueue: Fix type of cpu in trace event adds 8bee9dd953b6 workqueue: Switch to new kerneldoc syntax for named variab [...] adds b0cb8db39636 Merge tag 'wq-for-5.19-rc1-fixes' of git://git.kernel.org/ [...] adds a4c934d74e40 platform/mellanox: Spelling s/platfom/platform/ adds b9c29f391f41 platform/mellanox: Add static in struct declaration. adds 66cb3a2d7ad0 platform/x86/intel: Fix pmt_crashlog array reference adds 552f3b801de6 platform/x86/intel: pmc: Support Intel Raptorlake P adds 011881b80ebe platform/x86: barco-p50-gpio: Add check for platform_drive [...] adds 8a041afe3e77 platform/x86: gigabyte-wmi: Add Z690M AORUS ELITE AX DDR4 support adds c6bc7e8ee908 platform/x86: gigabyte-wmi: Add support for B450M DS3H-CF adds dc6a6ab58379 platform/x86: hp-wmi: Resolve WMI query failures on some devices adds 65f936f35359 platform/x86: hp-wmi: Use zero insize parameter only when [...] adds d4fe9cc4ff86 platform/x86/intel: hid: Add Surface Go to VGBS allow list adds 997952851843 Merge tag 'platform-drivers-x86-v5.19-2' of git://git.kern [...] adds b13baccc3850 Linux 5.19-rc2 adds 441947019138 Documentation: Add documentation for Processor MMIO Stale Data adds 51802186158c x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug adds f52ea6c26953 x86/speculation: Add a common function for MD_CLEAR mitiga [...] adds 8cb861e9e3c9 x86/speculation/mmio: Add mitigation for Processor MMIO St [...] adds e5925fb86729 x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations adds 99a83db5a605 x86/speculation/mmio: Enable CPU Fill buffer clearing on idle adds 8d50cdf8b834 x86/speculation/mmio: Add sysfs reporting for Processor MM [...] adds 22cac9c677c9 x86/speculation/srbds: Update SRBDS mitigation selection adds a992b8a4682f x86/speculation/mmio: Reuse SRBDS mitigation for SBDS adds 027bbb884be0 KVM: x86/speculation: Disable Fill buffer clear within guests adds 1dc6ff02c8bf x86/speculation/mmio: Print SMT warning adds 8e8afafb0b55 Merge tag 'x86-bugs-2022-06-01' of git://git.kernel.org/pu [...] adds ea6c1213217d RISC-V: KVM: fix typos in comments adds 1a12b25274b9 MAINTAINERS: Limit KVM RISC-V entry to existing selftests adds 66da65005aa8 Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/k [...] adds d52d165d67c5 KVM: arm64: Always start with clearing SVE flag on load adds 039f49c4cafb KVM: arm64: Always start with clearing SME flag on load adds e3fe65e0d367 KVM: arm64: Fix inconsistent indenting adds 2cdea19a34c2 KVM: arm64: Don't read a HW interrupt pending state in use [...] adds 98432ccdec9f KVM: arm64: Replace vgic_v3_uaccess_read_pending with vgic [...] adds efedd01de475 KVM: arm64: Warn if accessing timer pending state outside [...] adds ae187fec75aa KVM: arm64: Return error from kvm_arch_init_vm() on alloca [...] adds fa7a17214488 KVM: arm64: Handle all ID registers trapped for a protected VM adds cde5042adf11 KVM: arm64: Ignore 'kvm-arm.mode=protected' when using VHE adds 112f3bab4111 KVM: arm64: Extend comment in has_vhe() adds 5879c97f3702 KVM: arm64: Remove redundant hyp_assert_lock_held() assertions adds bcbfb588cf32 KVM: arm64: Drop stale comment adds 76599a476143 Merge tag 'kvmarm-fixes-5.19-1' of git://git.kernel.org/pu [...] adds d2263de1372a KVM: x86/mmu: Set memory encryption "value", not "mask", i [...] adds a9603ae0e4ee KVM: x86: document AVIC/APICv inhibit reasons adds 3743c2f02517 KVM: x86: inhibit APICv/AVIC on changes to APIC ID or APIC base adds f5f9089f76dd KVM: x86: SVM: remove avic's broken code that updated APIC ID adds 603ccef42ce9 KVM: x86: SVM: fix avic_kick_target_vcpus_fast adds 66c768d30e64 KVM: x86: disable preemption while updating apicv inhibition adds 18869f26df1a KVM: x86: disable preemption around the call to kvm_arch_v [...] adds ba8ec273240a KVM: x86: SVM: drop preempt-safe wrappers for avic_vcpu_load/put adds e3cdaab5ff02 KVM: x86: SVM: fix nested PAUSE filtering when L0 intercep [...] adds 4ee602e78d70 KVM: selftests: Replace x86_page_size with PG_LEVEL_XX adds c5a0ccec4cb4 KVM: selftests: Add option to create 2M and 1G EPT mappings adds b8ca01ea1906 KVM: selftests: Drop stale function parameter comment for [...] adds ce690e9c17d2 KVM: selftests: Refactor nested_map() to specify target level adds b6c086d04c0a KVM: selftests: Move VMX_EPT_VPID_CAP_AD_BITS to vmx.h adds c363d95986b1 KVM: selftests: Add a helper to check EPT/VPID capabilities adds acf57736e755 KVM: selftests: Drop unnecessary rule for STATIC_LIBS adds cdc979dae265 KVM: selftests: Link selftests directly with lib object files adds cf97d5e99f69 KVM: selftests: Clean up LIBKVM files in Makefile adds 71d489661904 KVM: selftests: Add option to run dirty_log_perf_test vCPUs in L2 adds e0f3f46e4206 KVM: selftests: Restrict test region to 48-bit physical ad [...] adds 24625f7d91fb Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt [...] adds 018ab4fabddd netfs: fix up netfs_inode_init() docbook comment adds 168f91289340 fs: account for group membership new 979086f5e006 Merge tag 'fs.fixes.v5.19-rc3' of git://git.kernel.org/pub [...]

The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: Documentation/ABI/testing/sysfs-devices-system-cpu | 1 + Documentation/admin-guide/hw-vuln/index.rst | 1 + .../hw-vuln/processor_mmio_stale_data.rst | 246 +++++++++++++++++++++ Documentation/admin-guide/kernel-parameters.txt | 37 +++- Documentation/process/changes.rst | 12 + MAINTAINERS | 1 - Makefile | 2 +- arch/arm64/include/asm/kvm_host.h | 5 - arch/arm64/include/asm/virt.h | 3 + arch/arm64/kernel/cpufeature.c | 10 +- arch/arm64/kvm/arch_timer.c | 3 + arch/arm64/kvm/arm.c | 10 +- arch/arm64/kvm/fpsimd.c | 2 + arch/arm64/kvm/hyp/nvhe/mem_protect.c | 4 - arch/arm64/kvm/hyp/nvhe/sys_regs.c | 42 +++- arch/arm64/kvm/vgic/vgic-mmio-v2.c | 4 +- arch/arm64/kvm/vgic/vgic-mmio-v3.c | 40 +--- arch/arm64/kvm/vgic/vgic-mmio.c | 40 +++- arch/arm64/kvm/vgic/vgic-mmio.h | 3 + arch/arm64/kvm/vmid.c | 2 +- arch/loongarch/Kconfig | 1 + arch/loongarch/include/asm/hardirq.h | 2 +- arch/loongarch/include/asm/percpu.h | 1 + arch/loongarch/include/asm/smp.h | 23 +- arch/loongarch/include/asm/timex.h | 7 - arch/loongarch/kernel/acpi.c | 4 + arch/loongarch/kernel/cacheinfo.c | 1 + arch/loongarch/kernel/irq.c | 7 +- arch/loongarch/kernel/process.c | 14 +- arch/loongarch/kernel/setup.c | 5 +- arch/loongarch/kernel/smp.c | 2 - arch/riscv/kvm/vmid.c | 2 +- arch/um/drivers/virt-pci.c | 7 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/kvm_host.h | 67 +++++- arch/x86/include/asm/msr-index.h | 25 +++ arch/x86/include/asm/nospec-branch.h | 2 + arch/x86/kernel/cpu/bugs.c | 235 +++++++++++++++++--- arch/x86/kernel/cpu/common.c | 52 ++++- arch/x86/kvm/lapic.c | 27 ++- arch/x86/kvm/mmu/mmu.c | 2 +- arch/x86/kvm/svm/avic.c | 171 +++++++------- arch/x86/kvm/svm/nested.c | 39 ++-- arch/x86/kvm/svm/svm.c | 8 +- arch/x86/kvm/svm/svm.h | 4 +- arch/x86/kvm/vmx/vmx.c | 76 ++++++- arch/x86/kvm/vmx/vmx.h | 2 + arch/x86/kvm/x86.c | 5 + drivers/base/cpu.c | 8 + drivers/char/Kconfig | 50 +++-- drivers/char/hw_random/virtio-rng.c | 2 + drivers/char/random.c | 39 ++-- drivers/gpio/gpio-crystalcove.c | 70 +++--- drivers/gpio/gpio-dln2.c | 23 +- drivers/gpio/gpio-dwapb.c | 7 +- drivers/gpio/gpio-merrifield.c | 22 +- drivers/gpio/gpio-sch.c | 35 +-- drivers/gpio/gpio-wcove.c | 10 +- drivers/platform/mellanox/Kconfig | 2 +- drivers/platform/mellanox/nvsw-sn2201.c | 2 +- drivers/platform/x86/barco-p50-gpio.c | 5 +- drivers/platform/x86/gigabyte-wmi.c | 2 + drivers/platform/x86/hp-wmi.c | 29 ++- drivers/platform/x86/intel/hid.c | 6 + drivers/platform/x86/intel/pmc/core.c | 1 + drivers/platform/x86/intel/pmt/crashlog.c | 2 +- drivers/scsi/ipr.c | 4 +- drivers/scsi/lpfc/lpfc_crtn.h | 4 +- drivers/scsi/lpfc/lpfc_ct.c | 2 +- drivers/scsi/lpfc/lpfc_els.c | 21 +- drivers/scsi/lpfc/lpfc_hw4.h | 3 + drivers/scsi/lpfc/lpfc_init.c | 2 +- drivers/scsi/lpfc/lpfc_nportdisc.c | 3 +- drivers/scsi/lpfc/lpfc_nvme.c | 52 ++++- drivers/scsi/lpfc/lpfc_scsi.c | 6 + drivers/scsi/lpfc/lpfc_sli.c | 25 +-- drivers/scsi/lpfc/lpfc_version.h | 2 +- drivers/scsi/mpt3sas/mpt3sas_base.c | 23 +- drivers/scsi/pmcraid.c | 2 +- drivers/scsi/sd.c | 2 +- drivers/scsi/vmw_pvscsi.h | 4 +- drivers/vdpa/mlx5/net/mlx5_vnet.c | 9 +- drivers/vdpa/vdpa_user/vduse_dev.c | 7 +- drivers/vhost/vdpa.c | 2 + drivers/vhost/vringh.c | 10 +- drivers/virtio/virtio_mmio.c | 3 +- drivers/virtio/virtio_pci_modern_dev.c | 2 +- fs/attr.c | 26 ++- fs/cifs/cifsfs.c | 2 +- fs/cifs/cifsfs.h | 2 +- fs/cifs/connect.c | 4 + fs/cifs/misc.c | 27 ++- fs/cifs/sess.c | 5 +- fs/cifs/smb2pdu.c | 3 + include/linux/cpu.h | 3 + include/linux/crc-itu-t.h | 2 +- include/linux/netfs.h | 2 +- include/linux/random.h | 3 +- include/linux/vdpa.h | 5 +- include/linux/workqueue.h | 66 +++++- include/trace/events/workqueue.h | 8 +- kernel/workqueue.c | 16 +- lib/crc-itu-t.c | 2 +- lib/iov_iter.c | 4 +- lib/vsprintf.c | 3 +- scripts/Makefile.build | 4 +- scripts/check-local-export | 36 +-- scripts/gdb/linux/config.py | 6 +- scripts/nsdeps | 5 +- tools/arch/x86/include/asm/cpufeatures.h | 1 + tools/arch/x86/include/asm/msr-index.h | 25 +++ tools/testing/selftests/kvm/Makefile | 49 ++-- tools/testing/selftests/kvm/dirty_log_perf_test.c | 10 +- .../testing/selftests/kvm/include/perf_test_util.h | 9 + .../selftests/kvm/include/x86_64/processor.h | 25 ++- tools/testing/selftests/kvm/include/x86_64/vmx.h | 6 + tools/testing/selftests/kvm/lib/perf_test_util.c | 53 ++++- .../selftests/kvm/lib/x86_64/perf_test_util.c | 112 ++++++++++ tools/testing/selftests/kvm/lib/x86_64/processor.c | 31 ++- tools/testing/selftests/kvm/lib/x86_64/vmx.c | 149 ++++++++----- .../testing/selftests/kvm/max_guest_memory_test.c | 2 +- tools/testing/selftests/kvm/x86_64/mmu_role_test.c | 2 +- tools/testing/selftests/wireguard/qemu/Makefile | 28 ++- tools/testing/selftests/wireguard/qemu/init.c | 3 + .../testing/selftests/wireguard/qemu/kernel.config | 3 + virt/kvm/kvm_main.c | 8 +- 126 files changed, 1842 insertions(+), 671 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/processor_mmio_stale_data.rst create mode 100644 tools/testing/selftests/kvm/lib/x86_64/perf_test_util.c