<div dir="ltr"><div>Applied to bionic/linux master-next</div><div> </div><div>Thanks Kamal :)</div><div> </div><div>- Luke </div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, May 6, 2022 at 10:36 AM Kamal Mostafa <<a href="mailto:kamal@canonical.com">kamal@canonical.com</a>> wrote: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">This pull request (31 commits) includes the following Bionic stable patchsets: Bionic update: upstream stable patchset 2022-05-06 Ported from the following upstream stable releases: v4.14.275 <a href="https://bugs.launchpad.net/bugs/1972006" rel="noreferrer" target="_blank">https://bugs.launchpad.net/bugs/1972006</a> Note also that the 'stable-next' branch head contains this and all prior pending upstream stable releases, rebased to master-next: git://<a href="http://git.launchpad.net/~ubuntu-kernel-stable/+git/bionic" rel="noreferrer" target="_blank">git.launchpad.net/~ubuntu-kernel-stable/+git/bionic</a> stable-next -Kamal --- The following changes since commit d738be9ecdd52441b109e56dc5cd6aed382cf73a: vsock: remove ratelimit unknown ioctl message (2022-05-05 14:43:09 -0700) are available in the Git repository at: git://<a href="http://git.launchpad.net/~ubuntu-kernel-stable/+git/bionic" rel="noreferrer" target="_blank">git.launchpad.net/~ubuntu-kernel-stable/+git/bionic</a> tags/bionic-stable-2022-05-06 for you to fetch changes up to a0a461eb5a5745a5721fc6225182ca3d85535ea6: UBUNTU: upstream stable to v4.14.275 (2022-05-06 09:55:09 -0700) ---------------------------------------------------------------- Anshuman Khandual (1): arm64: Add Cortex-X2 CPU part definition Arnd Bergmann (1): arm64: arch_timer: avoid unused function warning James Morse (19): arm64: entry.S: Add ventry overflow sanity checks arm64: entry: Make the trampoline cleanup optional arm64: entry: Free up another register on kpti's tramp_exit path arm64: entry: Move the trampoline data page before the text page arm64: entry: Allow tramp_alias to access symbols after the 4K boundary arm64: entry: Don't assume tramp_vectors is the start of the vectors arm64: entry: Move trampoline macros out of ifdef'd section arm64: entry: Make the kpti trampoline's kpti sequence optional arm64: entry: Allow the trampoline text to occupy multiple pages arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations arm64: entry: Add vectors that have the bhb mitigation sequences arm64: entry: Add macro for reading symbol addresses from the trampoline arm64: Add percpu vectors for EL1 arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2 KVM: arm64: Add templates for BHB mitigation sequences arm64: Mitigate spectre style branch history side channels KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated arm64: add ID_AA64ISAR2_EL1 sys register arm64: Use the clearbhb instruction in mitigations Kamal Mostafa (4): UBUNTU: [Config] updateconfigs for ARM64_ERRATUM_1188873 Revert "arm64: mmu: add the entry trampolines start/end section markers into sections.h" UBUNTU: [Config] updateconfigs for MITIGATE_SPECTRE_BRANCH_HISTORY UBUNTU: upstream stable to v4.14.275 Marc Zyngier (4): arm64: arch_timer: Add workaround for ARM erratum 1188873 arm64: Add silicon-errata.txt entry for ARM erratum 1188873 arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT arm64: Add part number for Neoverse N1 Rob Herring (1): arm64: Add part number for Arm Cortex-A77 Suzuki K Poulose (1): arm64: Add Neoverse-N2, Cortex-A710 CPU part definition Documentation/arm64/silicon-errata.txt | 1 + arch/arm/include/asm/kvm_host.h | 6 + arch/arm64/Kconfig | 24 ++ arch/arm64/include/asm/assembler.h | 34 +++ arch/arm64/include/asm/cpu.h | 1 + arch/arm64/include/asm/cpucaps.h | 4 +- arch/arm64/include/asm/cpufeature.h | 39 +++ arch/arm64/include/asm/cputype.h | 20 ++ arch/arm64/include/asm/fixmap.h | 6 +- arch/arm64/include/asm/kvm_host.h | 5 + arch/arm64/include/asm/kvm_mmu.h | 2 +- arch/arm64/include/asm/mmu.h | 8 +- arch/arm64/include/asm/sections.h | 5 + arch/arm64/include/asm/sysreg.h | 5 + arch/arm64/include/asm/vectors.h | 74 ++++++ arch/arm64/kernel/bpi.S | 55 +++++ arch/arm64/kernel/cpu_errata.c | 395 +++++++++++++++++++++++++++++- arch/arm64/kernel/cpufeature.c | 21 ++ arch/arm64/kernel/cpuinfo.c | 1 + arch/arm64/kernel/entry.S | 198 +++++++++++---- arch/arm64/kernel/vmlinux.lds.S | 2 +- arch/arm64/kvm/hyp/hyp-entry.S | 4 + arch/arm64/kvm/hyp/switch.c | 10 +- arch/arm64/mm/mmu.c | 13 +- debian.master/config/config.common.ubuntu | 2 + debian.master/upstream-stable | 2 +- drivers/clocksource/arm_arch_timer.c | 15 ++ include/linux/arm-smccc.h | 7 + virt/kvm/arm/psci.c | 12 + 29 files changed, 914 insertions(+), 57 deletions(-) create mode 100644 arch/arm64/include/asm/vectors.h -- kernel-team mailing list <a href="mailto:kernel-team@lists.ubuntu.com" target="_blank">kernel-team@lists.ubuntu.com</a> <a href="https://lists.ubuntu.com/mailman/listinfo/kernel-team" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailman/listinfo/kernel-team</a> </blockquote></div></div>