Linux kbuild/kconfig development
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 messages from 2026-09-19 00:32:01 to 2026-09-23 17:22:23 UTC [more...]

[PATCH v4 00/22] kbuild: significantly speed up kernel builds
 2026-09-23 17:18 UTC  (20+ messages)
` [PATCH v4 01/22] kbuild: do not allocate .modinfo in vmlinux
` [PATCH v4 02/22] kallsyms: index symbols by token to speed up table compression
` [PATCH v4 03/22] kallsyms: output binary data to speed output and kallsyms assembly
` [PATCH v4 04/22] sorttable: parse nm output correctly
` [PATCH v4 05/22] kbuild: do not sort nm output where the order is irrelevant
` [PATCH v4 06/22] kbuild: only emit vmlinux relocations when required
` [PATCH v4 07/22] elf-parse: add section flags, symbol binding and mapping helpers
` [PATCH v4 08/22] kallsyms: reimplement mksysmap in C
` [PATCH v4 09/22] kbuild: calculate list, composite object state per object
` [PATCH v4 10/22] kbuild: implement and use depcheck to check dependency timestamps
` [PATCH v4 11/22] kbuild: move the toolchain checks into scripts/Kconfig.toolchain
` [PATCH v4 12/22] kbuild: avoid re-running compiler and linker probes
` [PATCH v4 13/22] modpost: cache section relocation mismatch state
` [PATCH v4 14/22] modpost: emit module descriptors as assembly
` [PATCH v4 15/22] kbuild: batch module finalisation
` [PATCH v4 16/22] objtool: do not hash DWARF relocations
` [PATCH v4 17/22] objtool: cache relocations, do less work, eliminate relocation hash
` [PATCH v4 18/22] objtool: size the instruction hash to the text
` [PATCH v4 19/22] objtool: decode instructions and resolve branch targets in parallel

[PATCH] clang-tools: Resolve compilation database paths before changing directory
 2026-09-23 15:26 UTC 

[PATCH] clang-tools: Decode dollar escaping in compile commands
 2026-09-23 15:10 UTC 

[PATCH] clang-tools: Import os for broken pipe handling
 2026-09-23 14:22 UTC 

[PATCH] kbuild: prevent building single targets twice
 2026-09-23 12:39 UTC 

[PATCH] kbuild: add header check facility as a manually run static analyzer
 2026-09-23 10:40 UTC  (6+ messages)

[PATCH v4 0/4] kallsyms: Accelerate symbol name lookups by ~19x
 2026-09-23 10:00 UTC  (7+ messages)
` [PATCH v4 1/4] kallsyms: Add test_kallsyms_perf module to benchmark lookup latency
` [PATCH v4 2/4] kallsyms: Match compressed tokens on the fly during binary search
` [PATCH v4 3/4] kallsyms: Add dynamic lookup index for batch resolution
` [PATCH v4 4/4] kallsyms: Unroll 24-bit sequence reconstruction in get_symbol_seq()

[PATCH v4 1/3] slab: support for compiler-assisted type-based slab cache partitioning
 2026-09-23  9:19 UTC  (4+ messages)
` [PATCH v4 2/3] slab: improve KMALLOC_PARTITION_RANDOM randomness
  ` csky ICe (was: Re: [PATCH v4 2/3] slab: improve KMALLOC_PARTITION_RANDOM randomness)

[PATCH bpf-next 0/6] bpf: make the vmlinux BTF an on-demand loadable module (CONFIG_DEBUG_INFO_BTF=m) to save ~5.4 MB memory
 2026-09-23  8:27 UTC  (11+ messages)
` [PATCH bpf-next 1/6] bpf: pass the vmlinux BTF to btf_parse_module() and let it adopt the data
` [PATCH bpf-next 2/6] bpf: split the kfunc, dtor kfunc and struct_ops registration bodies
` [PATCH bpf-next 3/6] bpf: fetch the vmlinux BTF where kernel types enter a program
` [PATCH bpf-next 4/6] bpf: take the vmlinux BTF from the btf_vmlinux module
` [PATCH bpf-next 5/6] bpf: defer registrations until the vmlinux BTF is available
` [PATCH bpf-next 6/6] kbuild, bpf: allow building the vmlinux BTF as a module

[PATCH v1 0/3] <linux/mod_devicetable.h> deprecation continues
 2026-09-22 19:43 UTC  (5+ messages)
` [PATCH v1 1/3] Move struct cpu_feature to <linux/cpufeature.h>
` [PATCH v1 2/3] devicetable-offsets: Include the needed device-id headers instead of the catch-all
` [PATCH v1 3/3] file2alias: "

[PATCH v3 0/4] kallsyms: Accelerate symbol name lookups by ~19x
 2026-09-22 18:45 UTC  (5+ messages)
` [PATCH v3 1/4] kallsyms: Add test_kallsyms_perf module to benchmark lookup latency
` [PATCH v3 2/4] kallsyms: Match compressed tokens on the fly during binary search
` [PATCH v3 3/4] kallsyms: Add dynamic lookup index for batch resolution
` [PATCH v3 4/4] kallsyms: Unroll 24-bit sequence reconstruction in get_symbol_seq()

[PATCH 0/2] kconfig: error on reverse range
 2026-09-22 16:37 UTC  (3+ messages)
` [PATCH 1/2] kconfig: add prop_err function to simplify property error handling
` [PATCH 2/2] kconfig: error on reverse range

[PATCH v2 00/21] kbuild: significantly speed up kernel builds
 2026-09-22 13:09 UTC  (10+ messages)
` [PATCH v2 13/21] modpost: emit module descriptors as assembly

[PATCH v3 00/20] kbuild: significantly speed up kernel builds
 2026-09-22  9:43 UTC  (49+ messages)
` [PATCH v3 01/20] kbuild: do not allocate .modinfo in vmlinux
` [PATCH v3 07/20] kallsyms: reimplement mksysmap in C
` [PATCH v3 08/20] kbuild: cache list, composite object state per object
` [PATCH v3 09/20] kbuild: implement and use depcheck to check dependency timestamps
` [PATCH v3 10/20] kbuild: move the toolchain checks into init/Kconfig.toolchain
` [PATCH v3 11/20] kbuild: avoid re-running compiler and linker probes
` [PATCH v3 14/20] kbuild: batch module finalisation
` [PATCH v3 15/20] objtool: cache relocations, do less work, eliminate relocation hash
` [PATCH v3 17/20] objtool: decode instructions and resolve branch targets in parallel
` [PATCH v3 20/20] kbuild: compress the kernel with pigz if available

[PATCH v2 0/3] kallsyms: Accelerate symbol name lookups by ~19x
 2026-09-22  9:03 UTC  (6+ messages)
` [PATCH v2 1/3] kallsyms: Add test_kallsyms_perf module to benchmark lookup latency
` [PATCH v2 2/3] kallsyms: Add dynamic lookup index for batch resolution
` [PATCH v2 3/3] kallsyms: Match compressed tokens on the fly during binary search

[PATCH 0/3] kallsyms: Accelerate symbol name lookups by ~19x
 2026-09-22  4:41 UTC  (9+ messages)
` [PATCH 1/3] kallsyms: Add test_kallsyms_perf module to benchmark lookup latency
` [PATCH 2/3] kallsyms: Add 3-byte index into compressed symbols to replace marker scans
` [PATCH 3/3] kallsyms: Match compressed tokens on the fly during binary search

[PATCH v3 00/28] objtool: dynamically detect noreturns
 2026-09-21 22:31 UTC  (29+ messages)
` [PATCH v3 01/28] objtool: Remove obsolete noreturns.h entries
` [PATCH v3 02/28] kbuild: Add CONFIG_OBJTOOL_DEFERRED
` [PATCH v3 03/28] kbuild: Add CONFIG_OBJTOOL_CONTROL_FLOW
` [PATCH v3 04/28] objtool: Fix dead end detection for sibling calls
` [PATCH v3 05/28] objtool: Refactor the noreturn/dead-end detection
` [PATCH v3 06/28] objtool: Ignore traps after noreturn calls in STT_CODE
` [PATCH v3 07/28] objtool: Make .discard.stack_frame_non_standard non-allocatable
` [PATCH v3 08/28] efi/libstub: Drop .discard.addressable from the stub objects
` [PATCH v3 09/28] efi/loongarch: Mark loongarch efi_boot_kernel() non-standard for objtool
` [PATCH v3 10/28] objtool: Add ANNOTATE_IGNORE_NORETURN()
` [PATCH v3 11/28] LoongArch: Annotate reboot and kexec paths as returnable
` [PATCH v3 12/28] kbuild: Defer running objtool to link time for all CFG features
` [PATCH v3 13/28] rust: Annotate the intrinsic stubs as returnable
` [PATCH v3 14/28] panic: Mark abort() __noreturn
` [PATCH v3 15/28] x86/xen: Ignore noreturn status of weak mem_map_via_hcall()
` [PATCH v3 16/28] objtool: Detect noreturns in weak functions
` [PATCH v3 17/28] x86/entry: Make rewind_stack_and_make_dead() a real function
` [PATCH v3 18/28] x86/xen: Make xen_cpu_bringup_again() "
` [PATCH v3 19/28] x86/xen: Make xen_start_kernel() noreturn
` [PATCH v3 20/28] x86/boot: Rework how pi startup symbols get exposed to vmlinux
` [PATCH v3 21/28] objtool: Fix noreturn detection for non-sibling jumps to SYM_CODE
` [PATCH v3 22/28] objtool: Add options to write/read exported noreturns to/from a file
` [PATCH v3 23/28] kbuild: Do the per-module objtool pass right before linking
` [PATCH v3 24/28] kbuild: Generate the noreturn list and validate modules against it
` [PATCH v3 25/28] objtool: Add ANNOTATE_EXPORTED_NORETURN()
` [PATCH v3 26/28] objtool: Annotate all module-exported noreturns and remove noreturns.h
` [PATCH v3 27/28] objtool: Warn about missing/stale ANNOTATE_EXPORTED_NORETURN() usage
` [PATCH v3 28/28] fixup! objtool: Add options to write/read exported noreturns to/from a file

[RFC PATCH 00/46] Orphaned Virtual Machines
 2026-09-21 21:00 UTC  (49+ messages)
` [RFC PATCH 01/46] KVM: luo: Delegate VM creation type to kvm_arch_vm_luo_preserve
` [RFC PATCH 02/46] KVM: arm64: Split demux_c15_{get,set}_val from userspace accessors
` [RFC PATCH 03/46] KVM: arm64: Split kvm_sys_reg_{get,set}_user from kernel accessors
` [RFC PATCH 04/46] x86/mm/ident_map: Add force_pte to support 4K PTE identity mappings
` [RFC PATCH 05/46] arm64: mm: Add trans_pgd_map_range() support
` [RFC PATCH 06/46] x86/smp: Skip offline CPUs for REBOOT_VECTOR in native_stop_other_cpus()
` [RFC PATCH 07/46] KVM: luo: Support vCPU file preservation across live updates
` [RFC PATCH 08/46] KVM: x86: Add x86 vCPU LUO preservation ABI and register helpers
` [RFC PATCH 09/46] KVM: x86: Implement architectural vCPU state preservation via LUO
` [RFC PATCH 10/46] KVM: arm64: "
` [RFC PATCH 11/46] liveupdate: Define CPU preservation linker sections
` [RFC PATCH 12/46] liveupdate: Add liveupdate_session_name() helper
` [RFC PATCH 13/46] cpu_preserve: Add physical CPU preservation ABI and core API headers
` [RFC PATCH 14/46] cpu_preserve: Add core physical CPU preservation state and park loop
` [RFC PATCH 15/46] cpu_preserve: Add physical CPU preservation lifecycle and build rules
` [RFC PATCH 16/46] liveupdate: cpu_preserve: Add sysfs interface
` [RFC PATCH 17/46] liveupdate: cpu_preserve: Add isolated address space management API
` [RFC PATCH 18/46] liveupdate: cpu_preserve: Add LUO file handler for preserved physical CPUs
` [RFC PATCH 19/46] x86: liveupdate: Add low-level physical CPU preservation assembly
` [RFC PATCH 20/46] x86: liveupdate: Add physical CPU preservation context and page table support
` [RFC PATCH 21/46] selftests: liveupdate: Add physical CPU preservation unit tests
` [RFC PATCH 22/46] selftests: liveupdate: Add physical CPU preservation live update tests
` [RFC PATCH 23/46] Documentation: liveupdate: Add physical CPU preservation documentation
` [RFC PATCH 24/46] MAINTAINERS: Add entry for KVM Caretaker
` [RFC PATCH 25/46] arm64: liveupdate: Add support for physical CPU preservation
` [RFC PATCH 26/46] oncore: Add on-core KHO ABI and public framework headers
` [RFC PATCH 27/46] oncore: Implement on-core session lifecycle and scheduling loop
` [RFC PATCH 28/46] KVM: caretaker: Add Caretaker control block and architecture ops headers
` [RFC PATCH 29/46] KVM: caretaker: Implement Caretaker session memory mapping helpers
` [RFC PATCH 30/46] KVM: caretaker: Integrate Caretaker vCPU detach, attach, and cancel with KVM
` [RFC PATCH 31/46] KVM: caretaker: Add generic KHO ABI telemetry and debugfs reporting
` [RFC PATCH 32/46] KVM: x86: Add TDP MMU KHO preservation helpers
` [RFC PATCH 33/46] KVM: x86: Add Caretaker x86 KHO ABI and runtime context headers
` [RFC PATCH 34/46] KVM: x86: Implement Caretaker LAPIC timer and interrupt injection
` [RFC PATCH 35/46] KVM: x86: Implement Caretaker VM-exit dispatch and instruction decoders
` [RFC PATCH 36/46] KVM: x86: Implement Caretaker run loop and LUO detach/attach lifecycle
` [RFC PATCH 37/46] KVM: VMX: Add Caretaker VMX assembly guest entry/exit routine and helpers
` [RFC PATCH 38/46] KVM: VMX: Implement Caretaker VMX VMCS lifecycle and exit dispatch
` [RFC PATCH 39/46] KVM: VMX: Integrate Caretaker VMX detach serialization and KVM registration
  ` [RFC PATCH 40/46] KVM: SVM: Add Caretaker SVM assembly guest entry/exit routine
  ` [RFC PATCH 41/46] KVM: SVM: Implement Caretaker SVM VMCB lifecycle and exit dispatch
  ` [RFC PATCH 42/46] KVM: arm64: Add Caretaker arm64 KHO ABI and runtime context headers
  ` [RFC PATCH 43/46] KVM: arm64: Add Caretaker EL2 exception vectors and guest entry/exit assembly
  ` [RFC PATCH 44/46] KVM: arm64: Implement Caretaker GICv3 CPU interface and arch timer emulation
  ` [RFC PATCH 45/46] KVM: arm64: Implement Caretaker system register trap and exception handlers
  ` [RFC PATCH 46/46] KVM: arm64: Implement Caretaker vCPU run loop and LUO detach/attach lifecycle

[PATCH v2] README: rename to README.rst and make the doc references links
 2026-09-21 20:14 UTC  (4+ messages)

[PATCH 0/3] kconfig: Introduce cc-option-str
 2026-09-21 12:27 UTC  (11+ messages)
` [PATCH 1/3] kconfig: Add "def_string", "def_int" and "def_hex"
` [PATCH 2/3] kconfig: Replace "cc-option-bit" with "cc-option-str"
` [PATCH 3/3] kconfig: Add "ld-option-str"

[PATCH] scripts/config: honor $KBUILD_OUTPUT by default
 2026-09-20  7:41 UTC  (2+ messages)
` [PATCH v2] "

[PATCH 0/4] kconfig: tests: Minor fixes and cleanups for warn_changed_input
 2026-09-19 18:09 UTC  (9+ messages)
` [PATCH 1/4] kconfig: tests: Reset KCONFIG_WARN_CHANGED_INPUT by default
` [PATCH 2/4] kconfig: tests: Provide defconfig outfile for savedefconfig
` [PATCH 3/4] kconfig: tests: warn_changed_input: Simplify by reusing the extra env
` [PATCH 4/4] kconfig: tests: {old,save}defconfig: Forward dynamic keyword arguments

[PATCH v5] kconfig: warn about malformed KCONFIG_PROBABILITY values
 2026-09-19 11:46 UTC  (3+ messages)
` [PATCH v6] "

[PATCH v8 00/12] syscalls: Add a shared table for all archs
 2026-09-19  0:31 UTC  (2+ messages)
` [PATCH v8 12/12] alpha: Use the common syscall table


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