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path: root/arch/powerpc/kernel/head_8xx.S
AgeCommit message (Expand)Author
2020-12-09powerpc/8xx: Use SPRN_SPRG_SCRATCH2 in DTLB miss exceptionChristophe Leroy
2020-12-09powerpc/8xx: Use SPRN_SPRG_SCRATCH2 in ITLB miss exceptionChristophe Leroy
2020-12-09powerpc/8xx: Simplify INVALIDATE_ADJACENT_PAGES_CPU15Christophe Leroy
2020-12-09powerpc/8xx: Always pin kernel text TLBChristophe Leroy
2020-12-09powerpc/8xx: DEBUG_PAGEALLOC doesn't require an ITLB miss exception handlerChristophe Leroy
2020-11-05powerpc/8xx: Manage _PAGE_ACCESSED through APG bits in L1 entryChristophe Leroy
2020-11-05powerpc/8xx: Always fault when _PAGE_ACCESSED is not setChristophe Leroy
2020-06-09mm: reorder includes after introduction of linux/pgtable.hMike Rapoport
2020-06-09mm: introduce include/linux/pgtable.hMike Rapoport
2020-05-26powerpc/8xx: Map linear memory with huge pagesChristophe Leroy
2020-05-26powerpc/8xx: Refactor kernel address boundary comparisonChristophe Leroy
2020-05-26powerpc/8xx: Move DTLB perf handling closer.Christophe Leroy
2020-05-26powerpc/8xx: Remove now unused TLB miss functionsChristophe Leroy
2020-05-26powerpc/8xx: Drop special handling of Linear and IMMR mappings in I/D TLB han...Christophe Leroy
2020-05-26powerpc/8xx: Always pin TLBs at startup.Christophe Leroy
2020-05-26powerpc/8xx: Don't set IMMR map anymore at bootChristophe Leroy
2020-05-26powerpc/8xx: Add function to set pinned TLBsChristophe Leroy
2020-05-26powerpc/8xx: Manage 512k huge pages as standard pages.Christophe Leroy
2020-05-26powerpc/8xx: Prepare handlers for _PAGE_HUGE for 512k pages.Christophe Leroy
2020-05-26powerpc/8xx: Drop CONFIG_8xx_COPYBACK optionChristophe Leroy
2020-02-17powerpc/8xx: Fix clearing of bits 20-23 in ITLB missChristophe Leroy
2020-01-27powerpc/8xx: Enable CONFIG_VMAP_STACKChristophe Leroy
2020-01-27powerpc/8xx: Move tail of alignment exception out of lineMichael Ellerman
2020-01-27powerpc/8xx: Split breakpoint exceptionChristophe Leroy
2020-01-27powerpc/8xx: Move DataStoreTLBMiss perf handlerChristophe Leroy
2020-01-27powerpc/8xx: Drop exception entries for non-existing exceptionsChristophe Leroy
2020-01-27powerpc/8xx: Use alternative scratch registers in DTLB miss handlerChristophe Leroy
2020-01-26powerpc/32: add a macro to get and/or save DAR and DSISR on stack.Christophe Leroy
2020-01-26powerpc/32: move MSR_PR test into EXCEPTION_PROLOG_0Christophe Leroy
2020-01-26powerpc/32: save DEAR/DAR before calling handle_page_faultChristophe Leroy
2020-01-26powerpc/32: Add EXCEPTION_PROLOG_0 in head_32.hChristophe Leroy
2019-08-28powerpc/8xx: set STACK_END_MAGIC earlier on the init_stackChristophe Leroy
2019-08-28powerpc/8xx: drop unused self-modifying code alternative to FixupDAR.Christophe Leroy
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner
2019-05-03powerpc/32: implement fast entry for syscalls on non BOOKEChristophe Leroy
2019-05-03powerpc/32: Enter exceptions with MSR_EE unsetChristophe Leroy
2019-05-03powerpc/32: enter syscall with MSR_EE inconditionaly setChristophe Leroy
2019-05-03powerpc/32: Refactor EXCEPTION entry macros for head_8xx.S and head_32.SChristophe Leroy
2019-05-03powerpc/32: Add KASAN supportChristophe Leroy
2019-02-23powerpc: Rename THREAD_INFO to TASK_STACKChristophe Leroy
2019-02-23powerpc/kconfig: make _etext and data areas alignment configurable on 8xxChristophe Leroy
2019-02-23powerpc/8xx: don't disable large TLBs with CONFIG_STRICT_KERNEL_RWXChristophe Leroy
2019-02-23powerpc/8xx: Map 32Mb of RAM at init.Christophe Leroy
2019-02-22powerpc: simplify BDI switchChristophe Leroy
2019-02-22powerpc/8xx: hide itlbie and dtlbie symbolsChristophe Leroy
2019-01-11powerpc/8xx: fix setting of pagetable for Abatron BDI debug tool.Christophe Leroy
2018-12-19powerpc/8xx: add exception frame markerChristophe Leroy
2018-12-04powerpc/8xx: regroup TLB handler routinesChristophe Leroy
2018-12-04powerpc/8xx: don't use r12/SPRN_SPRG_SCRATCH2 in TLB Miss handlersChristophe Leroy
2018-12-04powerpc/8xx: Use hardware assistance in TLB handlersChristophe Leroy
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