The following changes since commit fec50db7033ea478773b159e0e2efb135270e3b7: Linux 6.9-rc3 (2024-04-07 13:22:46 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git tags/asm-generic-alpha for you to fetch changes up to a4184174be36369c3af8d937e165f28a43ef1e02: alpha: drop pre-EV56 support (2024-05-06 12:05:00 +0200) ---------------------------------------------------------------- alpha: cleanups and build fixes I had investigated dropping support for alpha EV5 and earlier a while ago after noticing that this is the only supported CPU family in the kernel without native byte access and that Debian has already dropped support for this generation last year [1] in order to improve performance for the newer machines. This topic came up again when Paul E. McKenney noticed that parts of the RCU code already rely on byte access and do not work on alpha EV5 reliably, so we decided on using my series to avoid the problem entirely. Al Viro did another series for alpha to address all the known build issues. I rebased his patches without any further changes and included it as a baseline for my work here to avoid conflicts and allow backporting the fixes to stable kernels for the now removed hardware support as well. ---------------------------------------------------------------- Al Viro (9): alpha: sort scr_mem{cpy,move}w() out alpha: fix modversions for strcpy() et.al. alpha: add clone3() support alpha: don't make functions public without a reason alpha: sys_sio: fix misspelled ifdefs alpha: missing includes alpha: core_lca: take the unused functions out alpha: jensen, t2 - make __EXTERN_INLINE same as for the rest alpha: trim the unused stuff from asm-offsets.c Arnd Bergmann (5): alpha: remove DECpc AXP150 (Jensen) support alpha: sable: remove early machine support alpha: remove LCA and APECS based machines alpha: cabriolet: remove EV5 CPU support alpha: drop pre-EV56 support Documentation/driver-api/eisa.rst | 4 +- arch/alpha/Kconfig | 175 +---------- arch/alpha/Makefile | 8 +- arch/alpha/include/asm/core_apecs.h | 534 --------------------------------- arch/alpha/include/asm/core_lca.h | 378 ----------------------- arch/alpha/include/asm/core_t2.h | 8 - arch/alpha/include/asm/dma-mapping.h | 4 - arch/alpha/include/asm/dma.h | 9 +- arch/alpha/include/asm/elf.h | 4 +- arch/alpha/include/asm/io.h | 26 +- arch/alpha/include/asm/irq.h | 10 +- arch/alpha/include/asm/jensen.h | 363 ---------------------- arch/alpha/include/asm/machvec.h | 9 - arch/alpha/include/asm/mmu_context.h | 45 +-- arch/alpha/include/asm/special_insns.h | 5 +- arch/alpha/include/asm/tlbflush.h | 37 +-- arch/alpha/include/asm/uaccess.h | 80 ----- arch/alpha/include/asm/vga.h | 2 + arch/alpha/include/uapi/asm/compiler.h | 18 -- arch/alpha/kernel/Makefile | 25 +- arch/alpha/kernel/asm-offsets.c | 21 +- arch/alpha/kernel/bugs.c | 1 + arch/alpha/kernel/console.c | 1 + arch/alpha/kernel/core_apecs.c | 420 -------------------------- arch/alpha/kernel/core_cia.c | 6 +- arch/alpha/kernel/core_irongate.c | 1 - arch/alpha/kernel/core_lca.c | 517 ------------------------------- arch/alpha/kernel/core_marvel.c | 2 +- arch/alpha/kernel/core_t2.c | 2 +- arch/alpha/kernel/core_wildfire.c | 8 +- arch/alpha/kernel/entry.S | 1 + arch/alpha/kernel/io.c | 19 ++ arch/alpha/kernel/irq.c | 1 + arch/alpha/kernel/irq_i8259.c | 4 - arch/alpha/kernel/machvec_impl.h | 25 +- arch/alpha/kernel/pci-noop.c | 113 ------- arch/alpha/kernel/pci_impl.h | 4 +- arch/alpha/kernel/perf_event.c | 2 +- arch/alpha/kernel/proto.h | 44 +-- arch/alpha/kernel/setup.c | 109 +------ arch/alpha/kernel/smc37c669.c | 6 +- arch/alpha/kernel/smc37c93x.c | 2 + arch/alpha/kernel/smp.c | 1 + arch/alpha/kernel/srmcons.c | 2 + arch/alpha/kernel/sys_cabriolet.c | 87 +----- arch/alpha/kernel/sys_eb64p.c | 238 --------------- arch/alpha/kernel/sys_jensen.c | 237 --------------- arch/alpha/kernel/sys_mikasa.c | 57 ---- arch/alpha/kernel/sys_nautilus.c | 8 +- arch/alpha/kernel/sys_noritake.c | 60 ---- arch/alpha/kernel/sys_sable.c | 294 +----------------- arch/alpha/kernel/sys_sio.c | 486 ------------------------------ arch/alpha/kernel/syscalls/syscall.tbl | 2 +- arch/alpha/kernel/traps.c | 64 ---- arch/alpha/lib/Makefile | 14 - arch/alpha/lib/checksum.c | 1 + arch/alpha/lib/fpreg.c | 1 + arch/alpha/lib/memcpy.c | 3 + arch/alpha/lib/stycpy.S | 11 + arch/alpha/lib/styncpy.S | 11 + arch/alpha/math-emu/math.c | 7 +- arch/alpha/mm/init.c | 2 +- drivers/char/agp/alpha-agp.c | 2 +- drivers/eisa/Kconfig | 9 +- drivers/eisa/virtual_root.c | 2 +- drivers/input/serio/i8042-io.h | 5 +- drivers/tty/serial/8250/8250.h | 3 - drivers/tty/serial/8250/8250_alpha.c | 21 -- drivers/tty/serial/8250/8250_core.c | 4 - drivers/tty/serial/8250/Makefile | 2 - include/linux/blk_types.h | 6 - include/linux/tty.h | 14 +- 72 files changed, 166 insertions(+), 4541 deletions(-) delete mode 100644 arch/alpha/include/asm/core_apecs.h delete mode 100644 arch/alpha/include/asm/core_lca.h delete mode 100644 arch/alpha/include/asm/jensen.h delete mode 100644 arch/alpha/kernel/core_apecs.c delete mode 100644 arch/alpha/kernel/core_lca.c delete mode 100644 arch/alpha/kernel/pci-noop.c delete mode 100644 arch/alpha/kernel/sys_eb64p.c delete mode 100644 arch/alpha/kernel/sys_jensen.c delete mode 100644 arch/alpha/kernel/sys_sio.c create mode 100644 arch/alpha/lib/stycpy.S create mode 100644 arch/alpha/lib/styncpy.S delete mode 100644 drivers/tty/serial/8250/8250_alpha.c
