# git rev-parse -q --verify cf1fb158230edce8a0482bfb2e59b9c390477fb6^{commit} cf1fb158230edce8a0482bfb2e59b9c390477fb6 already have revision, skipping fetch # git checkout -q -f -B kisskb cf1fb158230edce8a0482bfb2e59b9c390477fb6 # git clean -qxdf # git log -1 commit cf1fb158230edce8a0482bfb2e59b9c390477fb6 Merge: 44cae9b 1125203 Author: Linus Torvalds Date: Tue Jan 9 15:45:06 2018 -0800 Merge tag 'riscv-for-linus-4.15-rc8_cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux Pull RISC-V updates from Palmer Dabbelt: "This contains what I hope are the last RISC-V changes to go into 4.15. I know it's a bit last minute, but I think they're all fairly small changes: - SR_* constants have been renamed to match the latest ISA specification. - Some CONFIG_MMU #ifdef cruft has been removed. We've never supported !CONFIG_MMU. - __NR_riscv_flush_icache is now visible to userspace. We were hoping to avoid making this public in order to force userspace to call the vDSO entry, but it looks like QEMU's user-mode emulation doesn't want to emulate a vDSO. In order to allow glibc to fall back to a system call when the vDSO entry doesn't exist we're just - Our defconfig is no long empty. This is another one that just slipped through the cracks. The defconfig isn't perfect, but it's at least close to what users will want for the first RISC-V development board. Getting closer is kind of splitting hairs here: none of the RISC-V specific drivers are in yet, so it's not like things will boot out of the box. The only one that's strictly necessary is the __NR_riscv_flush_icache change, as I want that to be part of the public API starting from our first kernel so nobody has to worry about it. The others are nice to haves, but they seem sane for 4.15 to me" * tag 'riscv-for-linus-4.15-rc8_cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux: riscv: rename SR_* constants to match the spec riscv: remove CONFIG_MMU ifdefs RISC-V: Make __NR_riscv_flush_icache visible to userspace RISC-V: Add a basic defconfig # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version # < git log --format=%s --max-count=1 cf1fb158230edce8a0482bfb2e59b9c390477fb6 # < make -j 40 ARCH=sparc O=/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- allnoconfig # make -j 40 ARCH=sparc O=/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/sparc/include/generated/uapi/asm/types.h WRAP arch/sparc/include/generated/uapi/asm/bpf_perf_event.h UPD include/config/kernel.release CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Using /home/kisskb/slave/src as source for kernel WRAP arch/sparc/include/generated/asm/clkdev.h WRAP arch/sparc/include/generated/asm/div64.h WRAP arch/sparc/include/generated/asm/exec.h WRAP arch/sparc/include/generated/asm/emergency-restart.h WRAP arch/sparc/include/generated/asm/irq_regs.h WRAP arch/sparc/include/generated/asm/irq_work.h WRAP arch/sparc/include/generated/asm/export.h WRAP arch/sparc/include/generated/asm/linkage.h WRAP arch/sparc/include/generated/asm/local64.h WRAP arch/sparc/include/generated/asm/mcs_spinlock.h WRAP arch/sparc/include/generated/asm/local.h WRAP arch/sparc/include/generated/asm/mm-arch-hooks.h WRAP arch/sparc/include/generated/asm/module.h WRAP arch/sparc/include/generated/asm/preempt.h WRAP arch/sparc/include/generated/asm/rwsem.h WRAP arch/sparc/include/generated/asm/serial.h WRAP arch/sparc/include/generated/asm/trace_clock.h WRAP arch/sparc/include/generated/asm/word-at-a-time.h CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s CHK scripts/mod/devicetable-offsets.h UPD scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost CC kernel/bounds.s CHK include/generated/timeconst.h UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/sparc/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o AR usr/built-in.o AR arch/sparc/crypto/built-in.o AR arch/sparc/net/built-in.o CC arch/sparc/mm/init_32.o AS arch/sparc/kernel/entry.o CC arch/sparc/mm/fault_32.o CC arch/sparc/math-emu/math_32.o CC arch/sparc/mm/extable.o AS arch/sparc/kernel/wof.o AS arch/sparc/kernel/wuf.o CC arch/sparc/mm/srmmu.o CC kernel/fork.o CC kernel/exec_domain.o AS arch/sparc/kernel/etrap_32.o CC arch/sparc/mm/iommu.o CC kernel/panic.o CC arch/sparc/mm/io-unit.o AS arch/sparc/kernel/rtrap_32.o CC kernel/cpu.o AS arch/sparc/mm/srmmu_access.o CC arch/sparc/kernel/traps_32.o AS arch/sparc/mm/hypersparc.o UPD include/generated/compile.h AR certs/built-in.o CC arch/sparc/kernel/irq_32.o AS arch/sparc/mm/viking.o AS arch/sparc/mm/tsunami.o CC kernel/exit.o AS arch/sparc/mm/swift.o CC kernel/resource.o CC arch/sparc/kernel/sun4d_irq.o CC arch/sparc/kernel/sun4m_irq.o CC arch/sparc/mm/highmem.o CC kernel/softirq.o CC arch/sparc/mm/leon_mm.o CC kernel/sysctl.o CC arch/sparc/kernel/process_32.o CC mm/filemap.o CC mm/mempool.o CC mm/oom_kill.o CC mm/maccess.o CC arch/sparc/kernel/signal_32.o CC fs/open.o CC mm/page_alloc.o CC kernel/sysctl_binary.o CC kernel/capability.o CC init/version.o AR ipc/built-in.o CC fs/read_write.o CC security/commoncap.o AR block/built-in.o AR crypto/built-in.o CC mm/page-writeback.o CC arch/sparc/kernel/sigutil_32.o CC kernel/ptrace.o CC kernel/user.o CC kernel/signal.o CC mm/readahead.o CC mm/swap.o CC arch/sparc/kernel/ioport.o CC arch/sparc/kernel/setup_32.o CC arch/sparc/kernel/idprom.o CC arch/sparc/kernel/sys_sparc_32.o AS arch/sparc/kernel/systbls_32.o CC kernel/sys.o CC arch/sparc/kernel/time_32.o CC kernel/umh.o CC kernel/workqueue.o CC fs/file_table.o CC fs/super.o CC fs/char_dev.o AR drivers/amba/built-in.o AR sound/built-in.o AR drivers/auxdisplay/built-in.o AR firmware/built-in.o CC drivers/base/component.o CC drivers/base/core.o CC fs/stat.o CC fs/exec.o CC fs/pipe.o CC arch/sparc/kernel/windows.o CC mm/truncate.o AR net/built-in.o CC security/min_addr.o CC mm/vmscan.o CC drivers/base/bus.o CC drivers/base/dd.o CC lib/lockref.o AR init/mounts.o AR init/built-in.o AR drivers/block/built-in.o CC arch/sparc/kernel/cpu.o CC arch/sparc/kernel/devices.o CC drivers/base/syscore.o CC lib/bcd.o CC lib/div64.o CC kernel/pid.o AR security/built-in.o CC kernel/task_work.o CC mm/shmem.o CC arch/sparc/kernel/ptrace_32.o CC arch/sparc/prom/bootstr_32.o AR drivers/bus/built-in.o CC arch/sparc/lib/atomic32.o AR arch/sparc/mm/built-in.o CC arch/sparc/lib/ucmpdi2.o AS arch/sparc/lib/ashldi3.o AR virt/lib/built-in.o CC kernel/extable.o CC lib/sort.o AR virt/built-in.o CC drivers/base/driver.o CC arch/sparc/prom/console_32.o CC drivers/base/class.o CC drivers/base/platform.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC fs/namei.o AR drivers/cdrom/built-in.o AS arch/sparc/lib/ashrdi3.o CC mm/util.o CC mm/mmzone.o CC arch/sparc/prom/init_32.o CC arch/sparc/prom/memory.o CC mm/vmstat.o CC arch/sparc/lib/bitext.o CC lib/parser.o CC lib/debug_locks.o CC lib/random32.o CC arch/sparc/prom/misc_32.o CC arch/sparc/prom/mp.o CC mm/backing-dev.o AS arch/sparc/lib/blockops.o CC mm/mm_init.o CC drivers/base/init.o CC drivers/base/map.o CC fs/fcntl.o CC fs/ioctl.o CC lib/bust_spinlocks.o AS arch/sparc/lib/checksum_32.o CC fs/readdir.o CC fs/select.o CC arch/sparc/lib/cmpdi2.o CC drivers/char/mem.o AR drivers/char/ipmi/built-in.o CC drivers/base/devres.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC kernel/params.o CC kernel/kthread.o CC kernel/sys_ni.o CC kernel/nsproxy.o AS arch/sparc/lib/copy_user.o CC arch/sparc/kernel/unaligned_32.o CC arch/sparc/prom/printf.o CC mm/mmu_context.o AS arch/sparc/kernel/una_asm_32.o CC arch/sparc/kernel/prom_common.o AS arch/sparc/lib/divdi3.o AR drivers/clk/bcm/built-in.o CC drivers/base/topology.o CC arch/sparc/prom/ranges.o AR drivers/clk/imgtec/built-in.o CC kernel/notifier.o AS arch/sparc/lib/lshrdi3.o AS arch/sparc/lib/locks.o AS arch/sparc/lib/memcmp.o CC drivers/char/random.o AR drivers/clk/mvebu/built-in.o CC arch/sparc/kernel/prom_32.o CC drivers/char/misc.o CC kernel/ksysfs.o AR drivers/clk/renesas/built-in.o CC drivers/base/container.o CC arch/sparc/kernel/of_device_common.o AS arch/sparc/lib/memcpy.o AR drivers/clk/ti/built-in.o AR drivers/clk/built-in.o AS arch/sparc/lib/memscan_32.o CC arch/sparc/kernel/of_device_32.o AR drivers/char/agp/built-in.o CC arch/sparc/kernel/leon_kernel.o AS arch/sparc/lib/memset.o AS arch/sparc/lib/muldi3.o AS arch/sparc/lib/strlen.o AS arch/sparc/lib/strncmp_32.o AS arch/sparc/lib/udivdi3.o CC drivers/base/property.o CC fs/dcache.o AR arch/sparc/lib/lib.a EXPORTS arch/sparc/lib/lib-ksyms.o CC drivers/base/cacheinfo.o AR arch/sparc/lib/built-in.o AR drivers/base/power/built-in.o CC mm/percpu.o CC lib/kasprintf.o CC drivers/base/dma-mapping.o AR drivers/base/test/built-in.o CC lib/bitmap.o CC arch/sparc/prom/tree_32.o CC kernel/cred.o AR drivers/clocksource/built-in.o CC fs/inode.o AR drivers/firewire/built-in.o CC kernel/reboot.o CC kernel/async.o CC arch/sparc/kernel/leon_pmc.o CC fs/attr.o CC lib/scatterlist.o CC arch/sparc/kernel/dma.o CC arch/sparc/kernel/auxio_32.o CC lib/gcd.o CC arch/sparc/kernel/apc.o CC lib/lcm.o CC lib/list_sort.o CC lib/uuid.o CC fs/bad_inode.o CC fs/file.o CC lib/flex_array.o CC fs/filesystems.o CC lib/iov_iter.o CC lib/clz_ctz.o CC fs/namespace.o CC lib/bsearch.o CC mm/slab_common.o CC arch/sparc/kernel/pmc.o CC kernel/range.o CC lib/find_bit.o CC fs/seq_file.o AR drivers/gpu/drm/amd/lib/built-in.o AR drivers/firmware/broadcom/built-in.o AR drivers/gpu/drm/bridge/synopsys/built-in.o CC kernel/smpboot.o AR drivers/gpu/drm/bridge/built-in.o AR drivers/hwtracing/intel_th/built-in.o AR drivers/firmware/meson/built-in.o AR drivers/gpu/drm/hisilicon/built-in.o AR drivers/firmware/tegra/built-in.o AR drivers/gpu/drm/i2c/built-in.o CC lib/llist.o AR drivers/firmware/built-in.o CC lib/memweight.o AR drivers/gpu/drm/panel/built-in.o AR drivers/gpu/drm/omapdrm/displays/built-in.o CC lib/kfifo.o AR drivers/gpu/drm/tilcdc/built-in.o CC lib/percpu-refcount.o AR drivers/gpu/drm/omapdrm/dss/built-in.o AR drivers/gpu/drm/omapdrm/built-in.o AR drivers/gpu/drm/built-in.o AR drivers/gpu/vga/built-in.o CC mm/compaction.o CC mm/vmacache.o AR drivers/gpu/built-in.o CC mm/swap_slots.o CC kernel/ucount.o AR arch/sparc/prom/lib.a AR drivers/i2c/algos/built-in.o EXPORTS arch/sparc/prom/lib-ksyms.o AR drivers/i2c/busses/built-in.o CC lib/percpu_ida.o CC lib/rhashtable.o AR drivers/i2c/muxes/built-in.o AR drivers/idle/built-in.o AR arch/sparc/prom/built-in.o AR drivers/i2c/built-in.o AR drivers/macintosh/built-in.o CC lib/reciprocal_div.o AR drivers/irqchip/built-in.o CC mm/interval_tree.o CC mm/list_lru.o CC kernel/irq/irqdesc.o CC lib/once.o CC fs/xattr.o CC mm/workingset.o CC mm/debug.o CC mm/gup.o CC mm/highmem.o CC mm/memory.o CC fs/libfs.o CC fs/fs-writeback.o AS arch/sparc/kernel/head_32.o CC fs/pnode.o CC fs/splice.o LDS arch/sparc/kernel/vmlinux.lds CC fs/sync.o CC lib/refcount.o CC fs/utimes.o CC kernel/irq/handle.o AR arch/sparc/kernel/built-in.o CC fs/stack.o CC fs/fs_struct.o CC fs/statfs.o CC fs/fs_pin.o AR drivers/char/built-in.o CC mm/mincore.o CC lib/usercopy.o AR drivers/mfd/built-in.o AR drivers/media/common/b2c2/built-in.o AR drivers/misc/cb710/built-in.o AR drivers/misc/eeprom/built-in.o CC kernel/irq/manage.o AR drivers/media/common/saa7146/built-in.o AR drivers/misc/lis3lv02d/built-in.o AR drivers/media/common/siano/built-in.o CC kernel/irq/spurious.o AR drivers/media/common/v4l2-tpg/built-in.o AR drivers/misc/mic/bus/built-in.o AR drivers/media/common/built-in.o AR drivers/misc/mic/built-in.o AR drivers/media/firewire/built-in.o AR drivers/misc/ti-st/built-in.o AR drivers/misc/built-in.o AR drivers/media/i2c/soc_camera/built-in.o AR drivers/media/i2c/built-in.o AR kernel/livepatch/built-in.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/locking/rwsem.o AR drivers/media/mmc/siano/built-in.o CC mm/mlock.o AR drivers/media/mmc/built-in.o AR drivers/base/built-in.o AR drivers/media/pci/b2c2/built-in.o AR drivers/media/platform/blackfin/built-in.o AR drivers/media/pci/ddbridge/built-in.o CC mm/mmap.o CC kernel/power/qos.o AR drivers/media/pci/dm1105/built-in.o CC fs/nsfs.o CC kernel/irq/resend.o AR drivers/media/platform/davinci/built-in.o AR drivers/media/pci/mantis/built-in.o CC kernel/printk/printk.o AR drivers/media/platform/meson/built-in.o AR drivers/media/pci/netup_unidvb/built-in.o AR drivers/media/platform/omap/built-in.o AR drivers/media/pci/ngene/built-in.o AR drivers/media/platform/stm32/built-in.o CC kernel/irq/chip.o CC mm/mprotect.o AR drivers/media/pci/pluto2/built-in.o AR drivers/media/platform/built-in.o AR drivers/media/pci/pt1/built-in.o AR drivers/media/pci/pt3/built-in.o CC mm/mremap.o CC kernel/irq/dummychip.o AR drivers/media/pci/saa7146/built-in.o CC lib/errseq.o CC lib/string_helpers.o CC kernel/rcu/update.o AR drivers/media/pci/smipcie/built-in.o CC lib/hexdump.o AR drivers/media/pci/ttpci/built-in.o AR arch/sparc/math-emu/built-in.o AR drivers/media/pci/built-in.o AR arch/sparc/built-in.o CC lib/kstrtox.o CC lib/pci_iomap.o CC lib/iomap_copy.o AR drivers/media/rc/keymaps/built-in.o AR drivers/media/rc/built-in.o CC kernel/irq/devres.o AR drivers/media/spi/built-in.o CC lib/devres.o CC mm/msync.o CC mm/page_vma_mapped.o AR drivers/media/tuners/built-in.o AR drivers/media/usb/b2c2/built-in.o AR drivers/media/usb/dvb-usb/built-in.o AR drivers/media/usb/dvb-usb-v2/built-in.o CC lib/hweight.o AR drivers/mmc/built-in.o AR drivers/media/usb/s2255/built-in.o CC kernel/rcu/sync.o CC kernel/rcu/tiny.o AR drivers/media/usb/siano/built-in.o AR drivers/media/usb/stkwebcam/built-in.o AR drivers/media/usb/ttusb-budget/built-in.o CC kernel/locking/percpu-rwsem.o CC lib/syscall.o CC kernel/locking/rwsem-spinlock.o AR drivers/media/usb/ttusb-dec/built-in.o CC mm/pagewalk.o CC lib/atomic64.o AR drivers/media/usb/zr364xx/built-in.o AR drivers/media/usb/built-in.o CC fs/no-block.o CC lib/strncpy_from_user.o CC lib/strnlen_user.o AR drivers/media/built-in.o CC lib/argv_split.o AR drivers/net/phy/built-in.o AR drivers/net/built-in.o CC lib/chacha20.o AR fs/devpts/built-in.o AR drivers/nfc/built-in.o AR drivers/nvme/host/built-in.o AR drivers/nvme/target/built-in.o CC mm/pgtable-generic.o AR drivers/nvme/built-in.o CC drivers/of/base.o CC drivers/of/device.o CC mm/rmap.o CC drivers/of/platform.o CC drivers/of/property.o CC kernel/sched/core.o CC mm/vmalloc.o CC kernel/time/time.o CC kernel/time/timer.o CC kernel/sched/loadavg.o CC kernel/sched/clock.o CC kernel/sched/idle_task.o CC kernel/sched/fair.o CC kernel/sched/cputime.o CC kernel/dma.o CC drivers/of/pdt.o AR kernel/locking/built-in.o AR kernel/power/built-in.o AR kernel/rcu/built-in.o AR fs/exofs/built-in.o AR drivers/pci/dwc/built-in.o AR fs/notify/dnotify/built-in.o AR drivers/platform/built-in.o AR drivers/power/built-in.o AR drivers/ptp/built-in.o CC kernel/time/hrtimer.o CC kernel/up.o AR fs/notify/fanotify/built-in.o CC kernel/time/timekeeping.o AR fs/notify/inotify/built-in.o AR fs/quota/built-in.o CC fs/ramfs/inode.o CC kernel/sched/rt.o AR fs/notify/built-in.o CC kernel/time/ntp.o CC kernel/time/clocksource.o CC lib/clz_tab.o CC kernel/memremap.o CC lib/cmdline.o CC lib/ctype.o CC mm/init-mm.o CC mm/bootmem.o CC mm/dmapool.o AR kernel/printk/built-in.o CC mm/slub.o CC kernel/time/jiffies.o CC lib/dec_and_lock.o CC lib/decompress.o AR kernel/irq/built-in.o AR drivers/pwm/built-in.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o CC fs/ramfs/file-mmu.o CC lib/dump_stack.o CC kernel/sched/deadline.o CC kernel/time/alarmtimer.o CC kernel/time/posix-stubs.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC kernel/sched/wait.o CC kernel/sched/wait_bit.o CC lib/earlycpio.o CC lib/extable.o CC kernel/sched/swait.o CC drivers/rtc/rtc-lib.o CC drivers/rtc/systohc.o AR drivers/sbus/char/built-in.o CC lib/flex_proportions.o AR drivers/soc/bcm/built-in.o AR drivers/sbus/built-in.o AR drivers/soc/fsl/built-in.o AR drivers/soc/mediatek/built-in.o CC kernel/sched/completion.o AR drivers/soc/renesas/built-in.o CC lib/idr.o CC kernel/sched/idle.o AR drivers/soc/built-in.o CC lib/int_sqrt.o CC drivers/rtc/class.o CC drivers/rtc/interface.o CC drivers/rtc/rtc-m48t59.o AR fs/ramfs/ramfs.o CC lib/ioremap.o AR fs/ramfs/built-in.o AR drivers/tty/ipwireless/built-in.o AR drivers/usb/built-in.o AR fs/built-in.o AR drivers/tty/serial/built-in.o CC lib/irq_regs.o AR drivers/tty/vt/built-in.o CC lib/is_single_threaded.o AR drivers/tty/built-in.o CC lib/klist.o CC lib/kobject.o CC lib/kobject_uevent.o CC lib/nmi_backtrace.o CC lib/nodemask.o AR drivers/video/backlight/built-in.o CC lib/plist.o CC lib/radix-tree.o AR drivers/video/fbdev/core/built-in.o AR drivers/of/built-in.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/seq_buf.o AR drivers/video/fbdev/omap2/omapfb/displays/built-in.o AR drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC lib/sha1.o CC lib/show_mem.o CC lib/siphash.o AR drivers/video/fbdev/omap2/omapfb/built-in.o CC lib/string.o AR drivers/video/fbdev/omap2/built-in.o CC lib/timerqueue.o AR drivers/video/fbdev/built-in.o CC lib/vsprintf.o AR drivers/video/built-in.o CC lib/win_minmax.o AR drivers/rtc/rtc-core.o AR drivers/rtc/built-in.o AR drivers/built-in.o AR kernel/sched/built-in.o AR mm/built-in.o AR kernel/time/built-in.o AR kernel/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o AR lib/built-in.o GEN .version CHK include/generated/compile.h AR built-in.o LD vmlinux.o MODPOST vmlinux.o LD vmlinux SYSMAP System.map STRIP arch/sparc/boot/image kernel: arch/sparc/boot/image is ready STRIP arch/sparc/boot/zImage kernel: arch/sparc/boot/zImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64' Completed OK # rm -rf /home/kisskb/slave/build/linus_sparc-allnoconfig_sparc64 # Build took: 0:00:08.378078