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Wysocki" , Jonathan Corbet Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org From: Ard Biesheuvel Hello Arnd, Please pull the series below, which provides a fix for the ia64 build (which is currently broken), and subsequently removes it, based on the timeline proposed by the Debian/ia64 maintainer (details in the second patch). https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/log/?h=remove-ia64 The following changes since commit 0bb80ecc33a8fb5a682236443c1e740d5c917d1d: Linux 6.6-rc1 (2023-09-10 16:28:41 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git tags/tag-remove-ia64 for you to fetch changes up to 944834901adc94b3a44d1dd153eb739a937e52d2: Documentation: Drop or replace remaining mentions of IA64 (2023-09-11 08:13:18 +0000) ---------------------------------------------------------------- Remove IA-64 architecture support Fix the IA-64 build before removing the architecture support completely. This makes v6.6 LTS the final Linux release with IA-64/Itanium support. ---------------------------------------------------------------- Cc: John Paul Adrian Glaubitz Cc: Rafael J. Wysocki Cc: Jonathan Corbet Ard Biesheuvel (6): acpi: Provide ia64 dummy implementation of acpi_proc_quirk_mwait_check() arch: Remove Itanium (IA-64) architecture kernel: Drop IA64 support from sig_fault handlers Documentation: Drop IA64 from feature descriptions lib/raid6: Drop IA64 support Documentation: Drop or replace remaining mentions of IA64 Documentation/ABI/testing/sysfs-devices-system-cpu | 3 - .../ABI/testing/sysfs-firmware-dmi-entries | 2 +- Documentation/admin-guide/kdump/kdump.rst | 37 +- Documentation/admin-guide/kdump/vmcoreinfo.rst | 30 - Documentation/admin-guide/kernel-parameters.txt | 8 +- Documentation/admin-guide/mm/memory-hotplug.rst | 2 +- Documentation/admin-guide/sysctl/kernel.rst | 23 +- Documentation/arch/ia64/aliasing.rst | 246 --- Documentation/arch/ia64/efirtc.rst | 144 -- Documentation/arch/ia64/err_inject.rst | 1067 --------- Documentation/arch/ia64/features.rst | 3 - Documentation/arch/ia64/fsys.rst | 303 --- Documentation/arch/ia64/ia64.rst | 49 - Documentation/arch/ia64/index.rst | 19 - Documentation/arch/ia64/irq-redir.rst | 80 - Documentation/arch/ia64/mca.rst | 198 -- Documentation/arch/ia64/serial.rst | 165 -- Documentation/arch/index.rst | 1 - Documentation/block/ioprio.rst | 3 - Documentation/core-api/cpu_hotplug.rst | 6 - Documentation/core-api/debugging-via-ohci1394.rst | 6 +- .../features/core/cBPF-JIT/arch-support.txt | 1 - .../features/core/eBPF-JIT/arch-support.txt | 1 - .../core/generic-idle-thread/arch-support.txt | 1 - .../features/core/jump-labels/arch-support.txt | 1 - .../core/thread-info-in-task/arch-support.txt | 1 - .../features/core/tracehook/arch-support.txt | 1 - .../features/debug/KASAN/arch-support.txt | 1 - .../debug/debug-vm-pgtable/arch-support.txt | 1 - .../debug/gcov-profile-all/arch-support.txt | 1 - Documentation/features/debug/kcov/arch-support.txt | 1 - Documentation/features/debug/kgdb/arch-support.txt | 1 - .../features/debug/kmemleak/arch-support.txt | 1 - .../debug/kprobes-on-ftrace/arch-support.txt | 1 - .../features/debug/kprobes/arch-support.txt | 1 - .../features/debug/kretprobes/arch-support.txt | 1 - .../features/debug/optprobes/arch-support.txt | 1 - .../features/debug/stackprotector/arch-support.txt | 1 - .../features/debug/uprobes/arch-support.txt | 1 - .../debug/user-ret-profiler/arch-support.txt | 1 - .../features/io/dma-contiguous/arch-support.txt | 1 - .../locking/cmpxchg-local/arch-support.txt | 1 - .../features/locking/lockdep/arch-support.txt | 1 - .../locking/queued-rwlocks/arch-support.txt | 1 - .../locking/queued-spinlocks/arch-support.txt | 1 - .../features/perf/kprobes-event/arch-support.txt | 1 - .../features/perf/perf-regs/arch-support.txt | 1 - .../features/perf/perf-stackdump/arch-support.txt | 1 - .../sched/membarrier-sync-core/arch-support.txt | 1 - .../features/sched/numa-balancing/arch-support.txt | 1 - .../seccomp/seccomp-filter/arch-support.txt | 1 - .../time/arch-tick-broadcast/arch-support.txt | 1 - .../features/time/clockevents/arch-support.txt | 1 - .../time/context-tracking/arch-support.txt | 1 - .../features/time/irq-time-acct/arch-support.txt | 1 - .../features/time/virt-cpuacct/arch-support.txt | 1 - .../features/vm/ELF-ASLR/arch-support.txt | 1 - .../features/vm/PG_uncached/arch-support.txt | 1 - Documentation/features/vm/THP/arch-support.txt | 1 - Documentation/features/vm/TLB/arch-support.txt | 1 - .../features/vm/huge-vmap/arch-support.txt | 1 - .../features/vm/ioremap_prot/arch-support.txt | 1 - .../features/vm/pte_special/arch-support.txt | 1 - Documentation/kbuild/makefiles.rst | 2 +- .../device_drivers/ethernet/neterion/s2io.rst | 4 +- Documentation/scheduler/sched-arch.rst | 4 +- Documentation/trace/kprobes.rst | 1 - Documentation/translations/zh_CN/arch/index.rst | 1 - .../translations/zh_CN/core-api/cpu_hotplug.rst | 6 - .../translations/zh_CN/scheduler/sched-arch.rst | 5 +- MAINTAINERS | 11 - Makefile | 4 +- arch/Kconfig | 1 - arch/ia64/Kbuild | 3 - arch/ia64/Kconfig | 394 ---- arch/ia64/Kconfig.debug | 55 - arch/ia64/Makefile | 82 - arch/ia64/configs/bigsur_defconfig | 102 - arch/ia64/configs/generic_defconfig | 206 -- arch/ia64/configs/gensparse_defconfig | 184 -- arch/ia64/configs/tiger_defconfig | 169 -- arch/ia64/configs/zx1_defconfig | 148 -- arch/ia64/hp/common/Makefile | 10 - arch/ia64/hp/common/aml_nfw.c | 232 -- arch/ia64/hp/common/sba_iommu.c | 2155 ------------------ arch/ia64/include/asm/Kbuild | 6 - arch/ia64/include/asm/acenv.h | 49 - arch/ia64/include/asm/acpi-ext.h | 17 - arch/ia64/include/asm/acpi.h | 110 - arch/ia64/include/asm/asm-offsets.h | 1 - arch/ia64/include/asm/asm-prototypes.h | 30 - arch/ia64/include/asm/asmmacro.h | 136 -- arch/ia64/include/asm/atomic.h | 216 -- arch/ia64/include/asm/barrier.h | 79 - arch/ia64/include/asm/bitops.h | 453 ---- arch/ia64/include/asm/bug.h | 19 - arch/ia64/include/asm/cache.h | 30 - arch/ia64/include/asm/cacheflush.h | 39 - arch/ia64/include/asm/checksum.h | 63 - 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| 103 - arch/ia64/include/asm/sn/intr.h | 15 - arch/ia64/include/asm/sn/sn_sal.h | 124 -- arch/ia64/include/asm/sparsemem.h | 28 - arch/ia64/include/asm/spinlock.h | 265 --- arch/ia64/include/asm/spinlock_types.h | 22 - arch/ia64/include/asm/string.h | 22 - arch/ia64/include/asm/switch_to.h | 71 - arch/ia64/include/asm/syscall.h | 65 - arch/ia64/include/asm/thread_info.h | 131 -- arch/ia64/include/asm/timex.h | 47 - arch/ia64/include/asm/tlb.h | 50 - arch/ia64/include/asm/tlbflush.h | 128 -- arch/ia64/include/asm/topology.h | 56 - arch/ia64/include/asm/types.h | 32 - arch/ia64/include/asm/uaccess.h | 265 --- arch/ia64/include/asm/uncached.h | 9 - arch/ia64/include/asm/unistd.h | 38 - arch/ia64/include/asm/unwind.h | 234 -- arch/ia64/include/asm/user.h | 53 - arch/ia64/include/asm/ustack.h | 12 - arch/ia64/include/asm/uv/uv.h | 30 - arch/ia64/include/asm/uv/uv_hub.h | 315 --- arch/ia64/include/asm/uv/uv_mmrs.h | 825 ------- arch/ia64/include/asm/vermagic.h | 15 - 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77 - arch/ia64/kernel/entry.S | 1427 ------------ arch/ia64/kernel/entry.h | 83 - arch/ia64/kernel/err_inject.c | 273 --- arch/ia64/kernel/esi.c | 193 -- arch/ia64/kernel/esi_stub.S | 99 - arch/ia64/kernel/fsys.S | 837 ------- arch/ia64/kernel/fsyscall_gtod_data.h | 30 - arch/ia64/kernel/ftrace.c | 196 -- arch/ia64/kernel/gate-data.S | 3 - arch/ia64/kernel/gate.S | 380 ---- arch/ia64/kernel/gate.lds.S | 108 - arch/ia64/kernel/head.S | 1167 ---------- arch/ia64/kernel/iosapic.c | 1137 ---------- arch/ia64/kernel/irq.c | 181 -- arch/ia64/kernel/irq.h | 3 - arch/ia64/kernel/irq_ia64.c | 645 ------ arch/ia64/kernel/irq_lsapic.c | 45 - arch/ia64/kernel/ivt.S | 1688 -------------- arch/ia64/kernel/kprobes.c | 911 -------- arch/ia64/kernel/machine_kexec.c | 163 -- arch/ia64/kernel/mca.c | 2111 ------------------ arch/ia64/kernel/mca_asm.S | 1123 ---------- arch/ia64/kernel/mca_drv.c | 796 ------- arch/ia64/kernel/mca_drv.h | 123 -- arch/ia64/kernel/mca_drv_asm.S | 56 - 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