From fb5fab0eada549bc5ab99b3817f0c74228986214 Mon Sep 17 00:00:00 2001 From: Romain Perier Date: Thu, 16 Aug 2018 19:18:43 +0200 Subject: [PATCH] Update to 4.18.1 --- debian/changelog | 84 +++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 83 insertions(+), 1 deletion(-) diff --git a/debian/changelog b/debian/changelog index d62055208..ca75df7b3 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,6 +1,88 @@ -linux (4.18-1~exp1) UNRELEASED; urgency=medium +linux (4.18.1-1~exp1) UNRELEASED; urgency=medium * New upstream release: https://kernelnewbies.org/Linux_4.18 + * New upstream stable update: + https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.1 + - [x86] paravirt: Fix spectre-v2 mitigations for paravirt guests + - [x86] speculation: Protect against userspace-userspace spectreRSB + - [x86] kprobes: Fix %p uses in error messages + - [x86] irqflags: Provide a declaration for native_save_fl + - [x86] speculation/l1tf: Increase 32bit PAE __PHYSICAL_PAGE_SHIFT + - [x86] speculation/l1tf: Change order of offset/type in swap entry + - [x86] speculation/l1tf: Protect swap entries against L1TF + - [x86] speculation/l1tf: Protect PROT_NONE PTEs against speculation + - [x86] speculation/l1tf: Make sure the first page is always reserved + - [x86] speculation/l1tf: Add sysfs reporting for l1tf + - [x86] speculation/l1tf: Disallow non privileged high MMIO PROT_NONE + mappings + - [x86] speculation/l1tf: Limit swap file size to MAX_PA/2 + - [x86] Move the l1tf function and define pr_fmt properly + - sched/smt: Update sched_smt_present at runtime + - [x86] smp: Provide topology_is_primary_thread() + - [x86] topology: Provide topology_smt_supported() + - cpu/hotplug: Make bringup/teardown of smp threads symmetric + - cpu/hotplug: Split do_cpu_down() + - cpu/hotplug: Provide knobs to control SMT + - [x86] cpu: Remove the pointless CPU printout + - [x86] cpu/AMD: Remove the pointless detect_ht() call + - [x86] cpu/common: Provide detect_ht_early() + - [x86] cpu/topology: Provide detect_extended_topology_early() + - [x86] cpu/intel: Evaluate smp_num_siblings early + - [x86] cpu/AMD: Do not check CPUID max ext level before parsing SMP info + - [x86] cpu/AMD: Evaluate smp_num_siblings early + - [x86] apic: Ignore secondary threads if nosmt=force + - [x86] speculation/l1tf: Extend 64bit swap file size limit + - [x86] cpufeatures: Add detection of L1D cache flush support. + - [x86] cpu/AMD: Move TOPOEXT reenablement before reading smp_num_siblings + - [x86] speculation/l1tf: Protect PAE swap entries against L1TF + - [x86] speculation/l1tf: Fix up pte->pfn conversion for PAE + - Revert "x86/apic: Ignore secondary threads if nosmt=force" + - cpu/hotplug: Boot HT siblings at least once + - [x86] KVM: Warn user if KVM is loaded SMT and L1TF CPU bug being present + - [x86] KVM/VMX: Add module argument for L1TF mitigation + - [x86] KVM/VMX: Add L1D flush algorithm + - [x86] KVM/VMX: Add L1D MSR based flush + - [x86] KVM/VMX: Add L1D flush logic + - [x86] KVM/VMX: Split the VMX MSR LOAD structures to have an host/guest + numbers + - [x86] KVM/VMX: Add find_msr() helper function + - [x86] KVM/VMX: Separate the VMX AUTOLOAD guest/host number accounting + - [x86] KVM/VMX: Extend add_atomic_switch_msr() to allow VMENTER only MSRs + - [x86] KVM/VMX: Use MSR save list for IA32_FLUSH_CMD if required + - cpu/hotplug: Online siblings when SMT control is turned on + - [x86] litf: Introduce vmx status variable + - [x86] kvm: Drop L1TF MSR list approach + - [x86] l1tf: Handle EPT disabled state proper + - [x86] kvm: Move l1tf setup function + - [x86] kvm: Add static key for flush always + - [x86] kvm: Serialize L1D flush parameter setter + - [x86] kvm: Allow runtime control of L1D flush + - cpu/hotplug: Expose SMT control init function + - cpu/hotplug: Set CPU_SMT_NOT_SUPPORTED early + - [x86] bugs, kvm: Introduce boot-time control of L1TF mitigations + - [x86] speculation/l1tf: Unbreak !__HAVE_ARCH_PFN_MODIFY_ALLOWED + architectures + - [x86] KVM/VMX: Initialize the vmx_l1d_flush_pages' content + - cpu/hotplug: detect SMT disabled by BIOS + - [x86] KVM/VMX: Don't set l1tf_flush_l1d to true from vmx_l1d_flush() + - [x86] KVM/VMX: Replace 'vmx_l1d_flush_always' with 'vmx_l1d_flush_cond' + - [x86] KVM/VMX: Move the l1tf_flush_l1d test to vmx_l1d_flush() + - [x86] irq: Demote irq_cpustat_t::__softirq_pending to u16 + - [x86] KVM/VMX: Introduce per-host-cpu analogue of l1tf_flush_l1d + - [x86] Don't include linux/irq.h from asm/hardirq.h + - [x86] irq: Let interrupt handlers set kvm_cpu_l1tf_flush_l1d + - [x86] KVM/VMX: Don't set l1tf_flush_l1d from vmx_handle_external_intr() + - [x86] speculation: Simplify sysfs report of VMX L1TF vulnerability + - [x86] speculation: Use ARCH_CAPABILITIES to skip L1D flush on vmentry + - [x86] KVM/VMX: Tell the nested hypervisor to skip L1D flush on vmentry + - cpu/hotplug: Fix SMT supported evaluation + - [x86] speculation/l1tf: Invert all not present mappings + - [x86] speculation/l1tf: Make pmd/pud_mknotpresent() invert + - [x86] mm/pat: Make set_memory_np() L1TF safe + - [x86] mm/kmmio: Make the tracer robust against L1TF + - tools headers: Synchronise x86 cpufeatures.h for L1TF additions + - [x86] microcode: Allow late microcode loading with SMT disabled + - cpu/hotplug: Non-SMP machines do not make use of booted_once [ Uwe Kleine-König ] * [arm64] enable RTC_DRV_PCF8563 for Odroid-C2