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| 2023-01-07 | Guo Ren | riscv: Fixup compile error with !MMU Signed-off-by: Guo Ren <guoren@kernel.org> Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2022-11-30 | Guo Ren | riscv: kexec: Fixup crash_smp_send_stop without multi... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-11-30 | Guo Ren | riscv: kexec: Fixup irq controller broken in kexec... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-08-01 | Guo Ren | csky: abiv1: Fixup compile error Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-08-01 | Guo Ren | csky: cmpxchg: Coding convention for BUILD_BUG() Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-07-31 | Guo Ren | csky: Enable ARCH_INLINE_READ*/WRITE*/SPIN* Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-07-31 | Guo Ren | csky: Add qspinlock support Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-07-30 | Guo Ren | csky: Add jump-label implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-07-23 | Guo Ren | csky: Move HEAD_TEXT_SECTION out of __init_begin-end Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-07-23 | Guo Ren | csky: Correct position of _stext Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-26 | Guo Ren | riscv: compat: Using seperated vdso_maps for compat_vdso_info Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-21 | Guo Ren | riscv: atomic: Add custom conditional atomic operation... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-21 | Guo Ren | riscv: atomic: Optimize dec_if_positive functions Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-21 | Guo Ren | riscv: atomic: Cleanup unnecessary definition Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-17 | Guo Ren | riscv: compat: Add COMPAT Kbuild skeletal support Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-17 | Guo Ren | riscv: compat: ptrace: Add compat_arch_ptrace implement Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-17 | Guo Ren | riscv: compat: signal: Add rt_frame implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-05-11 | Guo Ren | csky: Move to generic ticket-spinlock Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2022-04-26 | Guo Ren | riscv: compat: vdso: Add setup additional pages implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: vdso: Add COMPAT_VDSO base code implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: Add hw capability check for elf Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: Add elf.h implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: process: Add UXL_32 support in start_thread Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: syscall: Add entry.S implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: syscall: Add compat_sys_call_table implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: Support TASK_SIZE for compat mode Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: compat: Add basic compat data type implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | riscv: Fixup difference with defconfig Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | syscalls: compat: Fix the missing part for __SYSCALL_COMPAT Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | asm-generic: compat: Cleanup duplicate definitions Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | fs: stat: compat: Add __ARCH_WANT_COMPAT_STAT Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-26 | Guo Ren | arch: Add SYSVIPC_COMPAT for all architectures Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-25 | Guo Ren | csky: atomic: Add conditional atomic operations' optimization Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-25 | Guo Ren | csky: atomic: Add custom atomic.h implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-25 | Guo Ren | csky: atomic: Optimize cmpxchg with acquire & release Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-22 | Guo Ren | riscv: patch_text: Fixup last cpu should be master Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-18 | Guo Ren | csky: optimize memcpy_{from,to}io() and memset_io() Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-13 | Guo Ren | xtensa: patch_text: Fixup last cpu should be master Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-08 | Guo Ren | arm64: patch_text: Fixup last cpu should be master Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-04-07 | Guo Ren | csky: patch_text: Fixup last cpu should be master Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-03-11 | Guo Ren | KVM: compat: riscv: Prevent KVM_COMPAT from being selected Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2022-02-02 | Guo Ren | irqchip/sifive-plic: Add missing thead,c900-plic match... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2022-02-02 | Guo Ren | dt-bindings: update riscv plic compatible string Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2022-01-04 | Guo Ren | powerpc/sched: Remove unused TASK_SIZE_OF Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2021-12-29 | Guo Ren | s390: remove unused TASK_SIZE_OF Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Signed-off-by: Guo Ren <guoren@kernel.org> |
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| 2021-12-11 | Guo Ren | mailmap: update email address for Guo Ren mailmap: update email address for Guo Ren Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-11-15 | Guo Ren | dt-bindings: vendor-prefixes: add T-Head Semiconductor Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-11-12 | Guo Ren | irqchip/sifive-plic: Fixup EOI failed when masked Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-11-12 | Guo Ren | irqchip/csky-mpintc: Fixup mask/unmask implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-11-06 | Guo Ren | mm: debug_vm_pgtable: don't use __P000 directly Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-10-15 | Guo Ren | csky: Fixup regs.sr broken in ptrace Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-07-04 | Guo Ren | csky: Kconfig: Remove unused selects Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-07-04 | Guo Ren | csky: syscache: Fixup duplicate cache flush Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-07-01 | Guo Ren | riscv: add ASID-based tlbflushing methods Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Tested-by: Guo Ren <guoren@kernel.org> |
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| 2021-06-09 | Guo Ren | riscv: Cleanup unused functions Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-05-31 | Guo Ren | microblaze: Cleanup unused functions Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-05-30 | Guo Ren | riscv: Use global mappings for kernel pages Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-04-28 | Guo Ren | csky: uaccess.h: Coding convention with asm generic Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-03-17 | Guo Ren | riscv: Enable generic clockevent broadcast Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: Fixup compile error Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: Fixup pfn_valid error with wrong max_mapnr Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSC... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: kprobe: Fixup code in simulate without 'long' Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: Fixup swapon Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-27 | Guo Ren | csky: pgtable.h: Coding convention Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-26 | Guo Ren | mm: page-flags.h: Typo fix (It -> If) Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-02-04 | Guo Ren | irqchip/csky-mpintc: Prevent selection on unsupported... Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-23 | Guo Ren | riscv: Fixup pfn_valid error with wrong max_mapnr Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Enable per-task stack canaries Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Add support for function error injection Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Add uprobes supported Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Add KPROBES_ON_FTRACE supported Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Add kprobes supported Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Using PATCHABLE_FUNCTION_ENTRY instead of MCOUNT Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Fixup patch_text panic in ftrace Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Fixup wrong ftrace remove cflag Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-14 | Guo Ren | riscv: Fixup compile error BUILD_BUG_ON failed Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-13 | Guo Ren | riscv: Fixup CONFIG_GENERIC_TIME_VSYSCALL Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup _PAGE_ACCESSED for default pgprot Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Reconstruct VDSO framework Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: mm: abort uaccess retries upon fatal signal Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Sync riscv mm/fault.c for easy maintenance Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup do_page_fault parent irq status Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Add faulthandler_disabled() check Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup update_mmu_cache called with user io mapping Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup FAULT_FLAG_XXX param for handle_mm_fault Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Add show_tlb for CPU_CK860 debug Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fix TLB maintenance synchronization problem Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Add kmemleak support Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Remove prologue of page fault handler in entry.S Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup PTE global for 2.5:1.5 virtual memory Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Cleanup asm/spinlock.h Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup asm/cmpxchg.h with correct ordering barrier Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup futex SMP implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup barrier design Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Remove custom asm/atomic.h implementation Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup show_regs doesn't contain regs->usp Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Fixup perf probe failed Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2021-01-12 | Guo Ren | csky: Add memory layout 2.5G(user):1.5G(kernel) Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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| 2020-10-07 | Guo Ren | riscv: Fixup bootup failure with HARDENED_USERCOPY Signed-off-by: Guo Ren <guoren@linux.alibaba.com> |
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