Huacai Chen 25517ed4e9 MIPS: Let early memblock_alloc*() allocate memories bottom-up ...

After switched to NO_BOOTMEM, there are several boot failures. Some of
them have been fixed and some of them haven't. I find that many of them
are because of memory allocations are top-down, while the old behavior
is bottom-up. This patch let early memblock_alloc*() allocate memories
bottom-up to avoid some potential problems.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Fixes: bcec54bf31 ("mips: switch to NO_BOOTMEM")
Patchwork: https://patchwork.linux-mips.org/patch/21069/
References: https://patchwork.linux-mips.org/patch/21031/
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <james.hogan@mips.com>
Cc: Steven J . Hill <Steven.Hill@cavium.com>
Cc: linux-mips@linux-mips.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>

2018-11-12 11:36:58 -08:00

..

.gitignore

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8250-platform.c

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asm-offsets.c

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

binfmt_elfn32.c

y2038: globally rename compat_time to old_time32

2018-08-27 14:48:48 +02:00

binfmt_elfo32.c

y2038: globally rename compat_time to old_time32

2018-08-27 14:48:48 +02:00

bmips_5xxx_init.S

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bmips_vec.S

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branch.c

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cacheinfo.c

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cevt-bcm1480.c

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cevt-ds1287.c

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cevt-gt641xx.c

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cevt-r4k.c

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cevt-sb1250.c

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cevt-txx9.c

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cmpxchg.c

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cps-vec-ns16550.S

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cps-vec.S

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cpu-bugs64.c

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cpu-probe.c

MIPS: Loongson: Add Loongson-3A R3.1 basic support

2018-07-23 17:53:34 -07:00

crash_dump.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

crash.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

csrc-bcm1480.c

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csrc-ioasic.c

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csrc-r4k.c

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csrc-sb1250.c

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early_printk_8250.c

mips: unify prom_putchar() declarations

2018-07-17 09:40:17 -07:00

early_printk.c

mips: unify prom_putchar() declarations

2018-07-17 09:40:17 -07:00

elf.c

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entry.S

MIPS: Add syscall detection for restartable sequences

2018-06-19 21:13:56 -07:00

ftrace.c

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genex.S

MIPS: Fix ejtag handler on SMP

2018-06-24 09:27:27 -07:00

gpio_txx9.c

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head.S

MIPS/head: Store ELF appended dtb in a global variable too

2018-09-25 16:27:24 -07:00

i8253.c

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idle.c

MIPS: Annotate cpu_wait implementations with __cpuidle

2018-06-28 14:18:54 -07:00

irq_txx9.c

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irq-gt641xx.c

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irq-msc01.c

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irq-rm7000.c

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irq.c

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jump_label.c

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kgdb.c

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kprobes.c

bpf/error-inject/kprobes: Clear current_kprobe and enable preempt in kprobe

2018-06-21 12:33:19 +02:00

linux32.c

MIPS: Delete unused code in linux32.c

2018-08-01 13:20:27 -07:00

machine_kexec.c

MIPS: kdump: Mark cpu back online before rebooting

2018-09-28 10:09:03 -07:00

Makefile

MIPS: Cleanup DSP ASE detection

2018-10-16 15:30:21 -07:00

mcount.S

mips: ftrace: fix static function graph tracing

2018-06-19 15:00:12 -07:00

mips_machine.c

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mips-cm.c

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mips-cpc.c

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mips-mt-fpaff.c

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mips-mt.c

MIPS: MT: Remove obsolete cache flush repeat code

2018-09-26 14:06:21 -07:00

mips-r2-to-r6-emul.c

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module.c

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octeon_switch.S

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

perf_event_mipsxx.c

MIPS: perf: Fix perf with MT counting other threads

2018-05-15 15:53:44 +01:00

perf_event.c

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pm-cps.c

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pm.c

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probes-common.h

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proc.c

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process.c

MIPS: VDSO: Always map near top of user memory

2018-09-28 12:09:00 -07:00

prom.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

ptrace32.c

MIPS: Correct the 64-bit DSP accumulator register size

2018-07-19 13:47:21 -07:00

ptrace.c

MIPS: Add FP_MODE regset support

2018-07-19 13:58:44 -07:00

r4k_fpu.S

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r4k_switch.S

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

r2300_fpu.S

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r2300_switch.S

Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables

2018-06-14 12:21:18 +09:00

relocate_kernel.S

MIPS: kexec: fix typos

2018-06-24 09:26:01 -07:00

relocate.c

MIPS: Remove no-op/identity casts

2018-08-31 11:49:20 -07:00

reset.c

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rtlx-cmp.c

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rtlx-mt.c

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rtlx.c

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scall32-o32.S

MIPS: Wire up io_pgetevents syscall

2018-06-19 21:14:29 -07:00

scall64-64.S

MIPS: Wire up io_pgetevents syscall

2018-06-19 21:14:29 -07:00

scall64-n32.S

MIPS: Wire up io_pgetevents syscall

2018-06-19 21:14:29 -07:00

scall64-o32.S

MIPS: Wire up io_pgetevents syscall

2018-06-19 21:14:29 -07:00

segment.c

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setup.c

MIPS: Let early memblock_alloc*() allocate memories bottom-up

2018-11-12 11:36:58 -08:00

signal32.c

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signal_n32.c

MIPS: Remove nabi_no_regargs

2018-08-01 13:20:15 -07:00

signal_o32.c

MIPS: Remove nabi_no_regargs

2018-08-01 13:20:15 -07:00

signal-common.h

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signal.c

Merge tag 'mips_4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2018-08-13 19:24:32 -07:00

smp-bmips.c

MIPS: kexec: Make a framework for both jumping and halting on nonboot CPUs

2018-09-22 10:31:50 -07:00

smp-cmp.c

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smp-cps.c

MIPS: kexec: CPS systems to halt nonboot CPUs

2018-09-22 10:32:33 -07:00

smp-mt.c

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smp-up.c

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smp.c

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spinlock_test.c

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spram.c

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stacktrace.c

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sync-r4k.c

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syscall.c

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sysrq.c

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time.c

MIPS: Convert update_persistent_clock() to update_persistent_clock64()

2018-05-14 23:58:23 +01:00

topology.c

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traps.c

MIPS: Let early memblock_alloc*() allocate memories bottom-up

2018-11-12 11:36:58 -08:00

unaligned.c

MIPS: Add Kconfig variable for CPUs with unaligned load/store instructions

2018-09-26 13:38:18 -07:00

uprobes.c

Uprobe: Additional argument arch_uprobe to uprobe_write_opcode()

2018-08-13 20:08:33 -04:00

vdso.c

MIPS: VDSO: Always map near top of user memory

2018-09-28 12:09:00 -07:00

vmlinux.lds.S

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vpe-cmp.c

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vpe-mt.c

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vpe.c

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

watch.c

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