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9840cfcb97
- Optimise SVE switching for CPUs with 128-bit implementations.
- Fix output format from SVE selftest.
- Add support for versions v1.2 and 1.3 of the SMC calling convention.
- Allow Pointer Authentication to be configured independently for
kernel and userspace.
- PMU driver cleanups for managing IRQ affinity and exposing event
attributes via sysfs.
- KASAN optimisations for both hardware tagging (MTE) and out-of-line
software tagging implementations.
- Relax frame record alignment requirements to facilitate 8-byte
alignment with KASAN and Clang.
- Cleanup of page-table definitions and removal of unused memory types.
- Reduction of ARCH_DMA_MINALIGN back to 64 bytes.
- Refactoring of our instruction decoding routines and addition of some
missing encodings.
- Move entry code moved into C and hardened against harmful compiler
instrumentation.
- Update booting requirements for the FEAT_HCX feature, added to v8.7
of the architecture.
- Fix resume from idle when pNMI is being used.
- Additional CPU sanity checks for MTE and preparatory changes for
systems where not all of the CPUs support 32-bit EL0.
- Update our kernel string routines to the latest Cortex Strings
implementation.
- Big cleanup of our cache maintenance routines, which were confusingly
named and inconsistent in their implementations.
- Tweak linker flags so that GDB can understand vmlinux when using RELR
relocations.
- Boot path cleanups to enable early initialisation of per-cpu
operations needed by KCSAN.
- Non-critical fixes and miscellaneous cleanup.
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Will Deacon:
"There's a reasonable amount here and the juicy details are all below.
It's worth noting that the MTE/KASAN changes strayed outside of our
usual directories due to core mm changes and some associated changes
to some other architectures; Andrew asked for us to carry these [1]
rather that take them via the -mm tree.
Summary:
- Optimise SVE switching for CPUs with 128-bit implementations.
- Fix output format from SVE selftest.
- Add support for versions v1.2 and 1.3 of the SMC calling
convention.
- Allow Pointer Authentication to be configured independently for
kernel and userspace.
- PMU driver cleanups for managing IRQ affinity and exposing event
attributes via sysfs.
- KASAN optimisations for both hardware tagging (MTE) and out-of-line
software tagging implementations.
- Relax frame record alignment requirements to facilitate 8-byte
alignment with KASAN and Clang.
- Cleanup of page-table definitions and removal of unused memory
types.
- Reduction of ARCH_DMA_MINALIGN back to 64 bytes.
- Refactoring of our instruction decoding routines and addition of
some missing encodings.
- Move entry code moved into C and hardened against harmful compiler
instrumentation.
- Update booting requirements for the FEAT_HCX feature, added to v8.7
of the architecture.
- Fix resume from idle when pNMI is being used.
- Additional CPU sanity checks for MTE and preparatory changes for
systems where not all of the CPUs support 32-bit EL0.
- Update our kernel string routines to the latest Cortex Strings
implementation.
- Big cleanup of our cache maintenance routines, which were
confusingly named and inconsistent in their implementations.
- Tweak linker flags so that GDB can understand vmlinux when using
RELR relocations.
- Boot path cleanups to enable early initialisation of per-cpu
operations needed by KCSAN.
- Non-critical fixes and miscellaneous cleanup"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (150 commits)
arm64: tlb: fix the TTL value of tlb_get_level
arm64: Restrict undef hook for cpufeature registers
arm64/mm: Rename ARM64_SWAPPER_USES_SECTION_MAPS
arm64: insn: avoid circular include dependency
arm64: smp: Bump debugging information print down to KERN_DEBUG
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
arm64: suspend: Use cpuidle context helpers in cpu_suspend()
PSCI: Use cpuidle context helpers in psci_cpu_suspend_enter()
arm64: Convert cpu_do_idle() to using cpuidle context helpers
arm64: Add cpuidle context save/restore helpers
arm64: head: fix code comments in set_cpu_boot_mode_flag
arm64: mm: drop unused __pa(__idmap_text_start)
arm64: mm: fix the count comments in compute_indices
arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan
arm64: mm: Pass original fault address to handle_mm_fault()
arm64/mm: Drop SECTION_[SHIFT|SIZE|MASK]
arm64/mm: Use CONT_PMD_SHIFT for ARM64_MEMSTART_SHIFT
arm64/mm: Drop SWAPPER_INIT_MAP_SIZE
arm64: Conditionally configure PTR_AUTH key of the kernel.
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| .. | ||
| 9p.h | ||
| afs.h | ||
| alarmtimer.h | ||
| asoc.h | ||
| avc.h | ||
| bcache.h | ||
| block.h | ||
| bpf_test_run.h | ||
| bridge.h | ||
| btrfs.h | ||
| cachefiles.h | ||
| cgroup.h | ||
| clk.h | ||
| cma.h | ||
| compaction.h | ||
| context_tracking.h | ||
| cpuhp.h | ||
| devfreq.h | ||
| devlink.h | ||
| dma_fence.h | ||
| erofs.h | ||
| error_report.h | ||
| ext4.h | ||
| f2fs.h | ||
| fib6.h | ||
| fib.h | ||
| filelock.h | ||
| filemap.h | ||
| fs_dax.h | ||
| fscache.h | ||
| fsi_master_aspeed.h | ||
| fsi_master_ast_cf.h | ||
| fsi_master_gpio.h | ||
| fsi.h | ||
| gpio.h | ||
| gpu_mem.h | ||
| host1x.h | ||
| huge_memory.h | ||
| hwmon.h | ||
| i2c.h | ||
| ib_mad.h | ||
| ib_umad.h | ||
| initcall.h | ||
| intel_iommu.h | ||
| intel_ish.h | ||
| intel-sst.h | ||
| io_uring.h | ||
| iocost.h | ||
| iommu.h | ||
| ipi.h | ||
| irq_matrix.h | ||
| irq.h | ||
| iscsi.h | ||
| jbd2.h | ||
| kmem.h | ||
| kvm.h | ||
| kyber.h | ||
| libata.h | ||
| lock.h | ||
| mce.h | ||
| mdio.h | ||
| migrate.h | ||
| mlxsw.h | ||
| mmap_lock.h | ||
| mmap.h | ||
| mmc.h | ||
| mmflags.h | ||
| module.h | ||
| mptcp.h | ||
| napi.h | ||
| nbd.h | ||
| neigh.h | ||
| net_probe_common.h | ||
| net.h | ||
| netfs.h | ||
| netlink.h | ||
| nilfs2.h | ||
| nmi.h | ||
| objagg.h | ||
| oom.h | ||
| page_isolation.h | ||
| page_pool.h | ||
| page_ref.h | ||
| pagemap.h | ||
| percpu.h | ||
| power_cpu_migrate.h | ||
| power.h | ||
| preemptirq.h | ||
| printk.h | ||
| pwc.h | ||
| pwm.h | ||
| qdisc.h | ||
| qla.h | ||
| qrtr.h | ||
| random.h | ||
| rcu.h | ||
| rdma_core.h | ||
| rdma.h | ||
| regulator.h | ||
| rpcgss.h | ||
| rpcrdma.h | ||
| rpm.h | ||
| rseq.h | ||
| rtc.h | ||
| rxrpc.h | ||
| sched.h | ||
| scmi.h | ||
| scsi.h | ||
| sctp.h | ||
| signal.h | ||
| siox.h | ||
| skb.h | ||
| smbus.h | ||
| sock.h | ||
| spi.h | ||
| spmi.h | ||
| sunrpc.h | ||
| sunvnet.h | ||
| swiotlb.h | ||
| syscalls.h | ||
| target.h | ||
| task.h | ||
| tcp.h | ||
| tegra_apb_dma.h | ||
| thermal_power_allocator.h | ||
| thermal.h | ||
| thp.h | ||
| timer.h | ||
| tlb.h | ||
| udp.h | ||
| ufs.h | ||
| v4l2.h | ||
| vb2.h | ||
| vmscan.h | ||
| vsock_virtio_transport_common.h | ||
| wbt.h | ||
| workqueue.h | ||
| writeback.h | ||
| xdp.h | ||
| xen.h | ||