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* powerpc/64: provide a helper macro to load r2 with the kernel TOCNicholas Piggin2022-09-282-3/+2
* powerpc/64: asm use consistent global variable declaration and accessNicholas Piggin2022-09-281-2/+1
* powerpc64/ftrace: Fix ftrace for clang buildsNaveen N. Rao2022-08-101-4/+4
* powerpc: Fix all occurences of duplicate wordsMichael Ellerman2022-07-251-3/+3
* powerpc/64: Drop ppc_inst_as_str()Michael Ellerman2022-06-291-11/+13
* powerpc/ftrace: Remove ftrace init tramp once kernel init is completeNaveen N. Rao2022-05-221-3/+12
* powerpc/ftrace: Minimise number of #ifdefsChristophe Leroy2022-05-221-90/+85
* powerpc/ftrace: Simplify expected_nop_sequence()Christophe Leroy2022-05-221-16/+6
* powerpc/ftrace: Use size macro instead of opencodingChristophe Leroy2022-05-221-1/+1
* powerpc/ftrace: Use PPC_RAW_xxx() macros instead of opencoding.Christophe Leroy2022-05-191-21/+11
* powerpc/ftrace: Use BRANCH_SET_LINK instead of value 1Christophe Leroy2022-05-191-1/+1
* powerpc/ftrace: Remove ftrace_plt_tramps[]Christophe Leroy2022-05-191-8/+0
* powerpc/ftrace: Use CONFIG_FUNCTION_TRACER instead of CONFIG_DYNAMIC_FTRACEChristophe Leroy2022-05-192-7/+1
* powerpc/ftrace: Don't include ftrace.o for CONFIG_FTRACE_SYSCALLSChristophe Leroy2022-05-191-1/+0
* powerpc/ftrace: Make __ftrace_make_{nop/call}() common to PPC32 and PPC64Christophe Leroy2022-05-191-100/+8
* powerpc: Replace PPC64_ELF_ABI_v{1/2} by CONFIG_PPC64_ELF_ABI_V{1/2}Christophe Leroy2022-05-191-2/+2
* powerpc/ftrace: Use patch_instruction() return directlyChristophe Leroy2022-05-191-4/+1
* powerpc/ftrace: Inline ftrace_modify_code()Christophe Leroy2022-05-191-1/+1
* powerpc/ftrace: Use is_offset_in_branch_range()Christophe Leroy2022-05-191-6/+2
* powerpc/ftrace: Remove redundant create_branch() callsChristophe Leroy2022-05-191-20/+0
* powerpc/ftrace: Refactor prepare_ftrace_return()Christophe Leroy2022-05-191-3/+9
* powerpc: Move C prototypes out of asm-prototypes.hChristophe Leroy2022-03-081-1/+0
* powerpc/ftrace: Use STK_GOT in ftrace_mprofile.SChristophe Leroy2022-03-081-2/+2
* powerpc/ftrace: Regroup PPC64 specific operations in ftrace_mprofile.SChristophe Leroy2022-03-081-5/+2
* powerpc/ftrace: Refactor ftrace_{regs_}callerChristophe Leroy2022-03-081-102/+45
* powerpc/ftrace: Don't use lmw/stmw in ftrace_regs_caller()Christophe Leroy2022-03-081-8/+2
* powerpc/ftrace: Style cleanup in ftrace_mprofile.SChristophe Leroy2022-02-161-4/+8
* powerpc/ftrace: Have arch_ftrace_get_regs() return NULL unless FL_SAVE_REGS i...Christophe Leroy2022-02-161-0/+4
* powerpc/ftrace: Add recursion protection in prepare_ftrace_return()Christophe Leroy2022-02-161-0/+7
* powerpc/ftrace: Also save r1 in ftrace_caller()Christophe Leroy2022-02-161-0/+4
* powerpc/ftrace: Remove ftrace_32.SChristophe Leroy2022-02-124-155/+17
* powerpc/ftrace: Prepare ftrace_64_mprofile.S for reuse by PPC32Christophe Leroy2022-02-071-22/+51
* powerpc/ftrace: directly call of function graph tracer by ftrace callerChristophe Leroy2022-02-073-114/+14
* powerpc/ftrace: Refactor ftrace_{en/dis}able_ftrace_graph_callerChristophe Leroy2022-02-071-12/+9
* powerpc/ftrace: Prepare PPC64's ftrace_caller() for CONFIG_DYNAMIC_FTRACE_WIT...Christophe Leroy2022-02-071-6/+19
* powerpc/ftrace: Prepare PPC32's ftrace_caller() for CONFIG_DYNAMIC_FTRACE_WIT...Christophe Leroy2022-02-071-4/+25
* powerpc/ftrace: Simplify PPC32's return_to_handler()Christophe Leroy2022-02-071-10/+6
* powerpc/ftrace: Don't save again LR in ftrace_regs_caller() on PPC32Christophe Leroy2022-02-071-3/+0
* powerpc/inst: Define ppc_inst_tChristophe Leroy2021-12-091-27/+27
* powerpc: flexible GPR range save/restore macrosNicholas Piggin2021-11-291-9/+6
* powerpc/ftrace: Activate HAVE_DYNAMIC_FTRACE_WITH_REGS on PPC32Christophe Leroy2021-11-292-10/+115
* powerpc/ftrace: Add module_trampoline_target() for PPC32Christophe Leroy2021-11-291-33/+4
* powerpc/ftrace: No need to read LR from stack in _mcount()Christophe Leroy2021-11-291-5/+4
* powerpc: Don't use 'struct ppc_inst' to reference instruction locationChristophe Leroy2021-06-171-17/+16
* powerpc/ftrace: Use PPC_RAW_MFLR() and PPC_RAW_NOP()Christophe Leroy2021-06-161-9/+9
* powerpc/lib/code-patching: Use PPC_RAW_() macrosChristophe Leroy2021-06-161-1/+1
* powerpc: Rename probe_kernel_read_inst()Christophe Leroy2021-04-211-11/+11
* powerpc: Add a ppc_inst_as_str() helperJordan Niethe2020-07-231-13/+13
* maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig2020-06-171-2/+2
* powerpc: Add a probe_kernel_read_inst() functionJordan Niethe2020-05-191-10/+13
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