4.9-stable patches

4.9-stable patches

added patches:
	cpu-hotplug-boot-ht-siblings-at-least-once.patch
	cpu-hotplug-detect-smt-disabled-by-bios.patch
	cpu-hotplug-expose-smt-control-init-function.patch
	cpu-hotplug-fix-smt-supported-evaluation.patch
	cpu-hotplug-make-bringup-teardown-of-smp-threads-symmetric.patch
	cpu-hotplug-online-siblings-when-smt-control-is-turned-on.patch
	cpu-hotplug-provide-knobs-to-control-smt.patch
	cpu-hotplug-set-cpu_smt_not_supported-early.patch
	cpu-hotplug-split-do_cpu_down.patch
	documentation-add-section-about-cpu-vulnerabilities.patch
	documentation-l1tf-fix-typos.patch
	documentation-l1tf-remove-yonah-processors-from-not-vulnerable-list.patch
	kvm-nvmx-update-msr-load-counts-on-a-vmcs-switch.patch
	kvm-svm-add-msr-based-feature-support-for-serializing-lfence.patch
	kvm-vmx-support-msr_ia32_arch_capabilities-as-a-feature-msr.patch
	kvm-vmx-tell-the-nested-hypervisor-to-skip-l1d-flush-on-vmentry.patch
	kvm-x86-add-a-framework-for-supporting-msr-based-features.patch
	kvm-x86-allow-userspace-to-define-the-microcode-version.patch
	kvm-x86-introduce-kvm_get_msr_feature.patch
	mm-x86-move-_page_swp_soft_dirty-from-bit-7-to-bit-1.patch
	revert-x86-apic-ignore-secondary-threads-if-nosmt-force.patch
	tools-headers-synchronise-x86-cpufeatures.h-for-l1tf-additions.patch
	x86-apic-ignore-secondary-threads-if-nosmt-force.patch
	x86-bugs-kvm-introduce-boot-time-control-of-l1tf-mitigations.patch
	x86-bugs-move-the-l1tf-function-and-define-pr_fmt-properly.patch
	x86-cpu-amd-do-not-check-cpuid-max-ext-level-before-parsing-smp-info.patch
	x86-cpu-amd-evaluate-smp_num_siblings-early.patch
	x86-cpu-amd-move-topoext-reenablement-before-reading-smp_num_siblings.patch
	x86-cpu-amd-remove-the-pointless-detect_ht-call.patch
	x86-cpu-common-provide-detect_ht_early.patch
	x86-cpu-intel-evaluate-smp_num_siblings-early.patch
	x86-cpu-remove-the-pointless-cpu-printout.patch
	x86-cpu-topology-provide-detect_extended_topology_early.patch
	x86-cpufeatures-add-detection-of-l1d-cache-flush-support.patch
	x86-don-t-include-linux-irq.h-from-asm-hardirq.h.patch
	x86-irq-demote-irq_cpustat_t-__softirq_pending-to-u16.patch
	x86-irq-let-interrupt-handlers-set-kvm_cpu_l1tf_flush_l1d.patch
	x86-kvm-add-static-key-for-flush-always.patch
	x86-kvm-allow-runtime-control-of-l1d-flush.patch
	x86-kvm-drop-l1tf-msr-list-approach.patch
	x86-kvm-move-l1tf-setup-function.patch
	x86-kvm-serialize-l1d-flush-parameter-setter.patch
	x86-kvm-vmx-add-find_msr-helper-function.patch
	x86-kvm-vmx-add-l1d-flush-algorithm.patch
	x86-kvm-vmx-add-l1d-flush-logic.patch
	x86-kvm-vmx-add-l1d-msr-based-flush.patch
	x86-kvm-vmx-add-module-argument-for-l1tf-mitigation.patch
	x86-kvm-vmx-don-t-set-l1tf_flush_l1d-from-vmx_handle_external_intr.patch
	x86-kvm-vmx-don-t-set-l1tf_flush_l1d-to-true-from-vmx_l1d_flush.patch
	x86-kvm-vmx-extend-add_atomic_switch_msr-to-allow-vmenter-only-msrs.patch
	x86-kvm-vmx-initialize-the-vmx_l1d_flush_pages-content.patch
	x86-kvm-vmx-introduce-per-host-cpu-analogue-of-l1tf_flush_l1d.patch
	x86-kvm-vmx-move-the-l1tf_flush_l1d-test-to-vmx_l1d_flush.patch
	x86-kvm-vmx-replace-vmx_l1d_flush_always-with-vmx_l1d_flush_cond.patch
	x86-kvm-vmx-separate-the-vmx-autoload-guest-host-number-accounting.patch
	x86-kvm-vmx-split-the-vmx-msr-load-structures-to-have-an-host-guest-numbers.patch
	x86-kvm-vmx-use-msr-save-list-for-ia32_flush_cmd-if-required.patch
	x86-kvm-warn-user-if-kvm-is-loaded-smt-and-l1tf-cpu-bug-being-present.patch
	x86-l1tf-handle-ept-disabled-state-proper.patch
	x86-litf-introduce-vmx-status-variable.patch
	x86-microcode-allow-late-microcode-loading-with-smt-disabled.patch
	x86-microcode-do-not-upload-microcode-if-cpus-are-offline.patch
	x86-mm-kmmio-make-the-tracer-robust-against-l1tf.patch
	x86-mm-pat-make-set_memory_np-l1tf-safe.patch
	x86-smp-provide-topology_is_primary_thread.patch
	x86-speculation-l1tf-add-sysfs-reporting-for-l1tf.patch
	x86-speculation-l1tf-change-order-of-offset-type-in-swap-entry.patch
	x86-speculation-l1tf-disallow-non-privileged-high-mmio-prot_none-mappings.patch
	x86-speculation-l1tf-extend-64bit-swap-file-size-limit.patch
	x86-speculation-l1tf-fix-up-pte-pfn-conversion-for-pae.patch
	x86-speculation-l1tf-increase-32bit-pae-__physical_page_shift.patch
	x86-speculation-l1tf-invert-all-not-present-mappings.patch
	x86-speculation-l1tf-limit-swap-file-size-to-max_pa-2.patch
	x86-speculation-l1tf-make-pmd-pud_mknotpresent-invert.patch
	x86-speculation-l1tf-make-sure-the-first-page-is-always-reserved.patch
	x86-speculation-l1tf-protect-pae-swap-entries-against-l1tf.patch
	x86-speculation-l1tf-protect-prot_none-ptes-against-speculation.patch
	x86-speculation-l1tf-protect-swap-entries-against-l1tf.patch
	x86-speculation-simplify-sysfs-report-of-vmx-l1tf-vulnerability.patch
	x86-speculation-use-arch_capabilities-to-skip-l1d-flush-on-vmentry.patch
	x86-topology-provide-topology_smt_supported.patch