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path: root/arch/powerpc/lib
AgeCommit message (Expand)Author
2022-03-01powerpc/lib/sstep: Fix build errors with newer binutilsAnders Roxell
2022-03-01powerpc/lib/sstep: Fix 'sthcx' instructionAnders Roxell
2022-02-25uaccess: fix type mismatch warnings from access_ok()Arnd Bergmann
2022-02-15powerpc/lib/sstep: fix 'ptesync' build errorAnders Roxell
2022-02-12powerpc/lib/sstep: use truncate_if_32bit()Christophe Leroy
2022-02-12powerpc/lib/sstep: Remove unneeded #ifdef __powerpc64__Christophe Leroy
2022-02-12powerpc/lib/sstep: Use l1_dcache_bytes() instead of opencodingChristophe Leroy
2022-02-11lib/xor: make xor prototypes more friendly to compiler vectorizationArd Biesheuvel
2022-02-07powerpc/32: Remove remaining .stabs annotationsChristophe Leroy
2021-12-23powerpc/32: Fix boot failure with GCC latent entropy pluginChristophe Leroy
2021-12-23powerpc/code-patching: Replace patch_instruction() by ppc_inst_write() in sel...Christophe Leroy
2021-12-23powerpc/code-patching: Move code patching selftests in its own fileChristophe Leroy
2021-12-23powerpc/code-patching: Move instr_is_branch_{i/b}form() in code-patching.hChristophe Leroy
2021-12-23powerpc/code-patching: Move patch_exception() outside code-patching.cChristophe Leroy
2021-12-23powerpc/code-patching: Use test_trampoline for prefixed patch testChristophe Leroy
2021-12-23powerpc/code-patching: Fix patch_branch() return on out-of-range failureChristophe Leroy
2021-12-23powerpc/code-patching: Reorganise do_patch_instruction() to ease error handlingChristophe Leroy
2021-12-23powerpc/code-patching: Fix unmap_patch_area() error handlingChristophe Leroy
2021-12-23powerpc/code-patching: Fix error handling in do_patch_instruction()Christophe Leroy
2021-12-23powerpc/code-patching: Remove init_mem_is_freeChristophe Leroy
2021-12-23powerpc/code-patching: Remove pr_debug()/pr_devel() messages and fix check()Christophe Leroy
2021-12-23powerpc/lib: Add __init attribute to eligible functionsNick Child
2021-12-09powerpc/inst: Define ppc_inst_tChristophe Leroy
2021-11-29powerpc: flexible GPR range save/restore macrosNicholas Piggin
2021-11-29Revert "powerpc/code-patching: Improve verification of patchability"Michael Ellerman
2021-11-25powerpc/code-patching: Improve verification of patchabilityChristophe Leroy
2021-11-08Merge tag 'kbuild-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mas...Linus Torvalds
2021-11-05Merge tag 'powerpc-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds
2021-10-28powerpc/security: Use a mutex for interrupt exit code patchingRussell Currey
2021-10-22powerpc/lib/sstep: Don't use __{get/put}_user() on kernel addressesChristophe Leroy
2021-10-07powerpc/lib: Add helper to check if offset is within conditional branch rangeNaveen N. Rao
2021-09-22isystem: delete global -isystem compile optionAlexey Dobriyan
2021-07-01powerpc: Only build restart_table.c for 64sMichael Ellerman
2021-06-30powerpc/64s: add a table of implicit soft-masked addressesNicholas Piggin
2021-06-25powerpc/64: use interrupt restart table to speed up return from interruptNicholas Piggin
2021-06-25powerpc/64: allow alternate return locations for soft-masked interruptsNicholas Piggin
2021-06-25powerpc/64s: avoid reloading (H)SRR registers if they are still validNicholas Piggin
2021-06-21powerpc/lib/code-patching: Set up Strict RWX patching earlierJordan Niethe
2021-06-17powerpc: Don't use 'struct ppc_inst' to reference instruction locationChristophe Leroy
2021-06-17powerpc/lib/code-patching: Don't use struct 'ppc_inst' for runnable code in t...Christophe Leroy
2021-06-16powerpc/lib/code-patching: Make instr_is_branch_to_addr() staticChristophe Leroy
2021-06-16powerpc: Do not dereference code as 'struct ppc_inst' (uprobe, code-patching,...Christophe Leroy
2021-06-16powerpc: Replace PPC_INST_NOP by PPC_RAW_NOP()Christophe Leroy
2021-06-16powerpc/lib/feature-fixups: Use PPC_RAW_xxx() macrosChristophe Leroy
2021-06-16powerpc: Rework PPC_RAW_xxx() macros for prefixed instructionsChristophe Leroy
2021-05-23powerpc/sstep: Add tests for setb instructionSathvika Vasireddy
2021-05-23powerpc/sstep: Add emulation support for ‘setb’ instructionSathvika Vasireddy
2021-05-14powerpc/64s: Fix stf mitigation patching w/strict RWX & hashMichael Ellerman
2021-05-14powerpc/64s: Fix entry flush patching w/strict RWX & hashMichael Ellerman
2021-05-14powerpc/64s: Fix crashes when toggling entry flush barrierMichael Ellerman