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path: root/arch/powerpc/kernel/head_8xx.S
AgeCommit message (Expand)AuthorFilesLines
2024-10-11powerpc/8xx: Fix kernel DTLB miss on dcbzChristophe Leroy1-0/+1
2024-08-30powerpc/8xx: Inconditionally use task PGDIR in DTLB missesChristophe Leroy1-23/+34
2024-08-30powerpc/8xx: Inconditionally use task PGDIR in ITLB missesChristophe Leroy1-11/+0
2024-08-30Revert "powerpc/8xx: Always pin kernel text TLB"Christophe Leroy1-0/+8
2024-08-30powerpc/8xx: Fix kernel vs user address comparisonChristophe Leroy1-3/+3
2024-07-13powerpc/8xx: rework support for 8M pages using contiguous PTE entriesChristophe Leroy1-8/+2
2024-05-14powerpc: use CONFIG_EXECMEM instead of CONFIG_MODULES where appropriateMike Rapoport (IBM)1-2/+2
2023-08-16powerpc: remove unneeded #include <asm/export.h>Masahiro Yamada1-1/+0
2022-12-08Merge branch 'topic/objtool' into nextMichael Ellerman1-1/+4
2022-12-02powerpc: allow minimum sized kernel stack framesNicholas Piggin1-1/+1
2022-11-18powerpc/32: Fix objtool unannotated intra-function call warningsChristophe Leroy1-1/+4
2022-02-07powerpc/32: Remove _ENTRY() macroChristophe Leroy1-2/+2
2021-11-16powerpc/8xx: Fix pinned TLBs with CONFIG_STRICT_KERNEL_RWXChristophe Leroy1-6/+7
2021-11-01powerpc/8xx: Fix Oops with STRICT_KERNEL_RWX without DEBUG_RODATA_TESTChristophe Leroy1-1/+1
2021-06-16powerpc: Define swapper_pg_dir[] in CChristophe Leroy1-12/+0
2021-06-16powerpc: Define empty_zero_page[] in CChristophe Leroy1-6/+0
2021-06-16powerpc/nohash: Refactor update of BDI2000 pointers in switch_mmu_context()Christophe Leroy1-7/+0
2021-04-21powerpc/8xx: Enhance readability of trap typesChristophe Leroy1-24/+25
2021-04-08powerpc: Spelling/typo fixesBhaskar Chowdhury1-1/+1
2021-03-29powerpc/32: Remove the xfer parameter in EXCEPTION() macroChristophe Leroy1-7/+7
2021-03-29powerpc/32: Dismantle EXC_XFER_STD/LITE/TEMPLATEChristophe Leroy1-3/+9
2021-03-29powerpc/32: Only restore non volatile registers when requiredChristophe Leroy1-4/+20
2021-03-29powerpc/32: Save trap number on stack in exception prologChristophe Leroy1-7/+7
2021-03-29powerpc/32: Call bad_page_fault() from do_page_fault()Christophe Leroy1-2/+2
2021-03-29powerpc/32: Set regs parameter in r3 in transfer_to_handlerChristophe Leroy1-3/+0
2021-03-29powerpc/32: Provide a name to exception prolog continuation in virtual modeChristophe Leroy1-5/+5
2021-03-29powerpc/32: Move exception prolog code into .text once MMU is back onChristophe Leroy1-15/+10
2021-03-29powerpc/32: Use START_EXCEPTION() as much as possibleChristophe Leroy1-18/+9
2021-03-29powerpc/32: Add vmap_stack_overflow label inside the macroChristophe Leroy1-1/+2
2021-03-29powerpc/32: Tag DAR in EXCEPTION_PROLOG_2 for the 8xxChristophe Leroy1-12/+6
2021-03-29powerpc/32: Always enable data translation in exception prologChristophe Leroy1-17/+2
2021-02-08powerpc/8xx: Fix software emulation interruptChristophe Leroy1-1/+1
2021-02-08powerpc: do_break get registers from regsNicholas Piggin1-3/+2
2021-02-08powerpc: remove arguments from fault handler functionsNicholas Piggin1-3/+3
2020-12-09powerpc/8xx: Use SPRN_SPRG_SCRATCH2 in DTLB miss exceptionChristophe Leroy1-5/+4
2020-12-09powerpc/8xx: Use SPRN_SPRG_SCRATCH2 in ITLB miss exceptionChristophe Leroy1-6/+6
2020-12-09powerpc/8xx: Simplify INVALIDATE_ADJACENT_PAGES_CPU15Christophe Leroy1-8/+7
2020-12-09powerpc/8xx: Always pin kernel text TLBChristophe Leroy1-19/+3
2020-12-09powerpc/8xx: DEBUG_PAGEALLOC doesn't require an ITLB miss exception handlerChristophe Leroy1-2/+1
2020-11-05powerpc/8xx: Manage _PAGE_ACCESSED through APG bits in L1 entryChristophe Leroy1-29/+7
2020-11-05powerpc/8xx: Always fault when _PAGE_ACCESSED is not setChristophe Leroy1-12/+2
2020-06-09mm: reorder includes after introduction of linux/pgtable.hMike Rapoport1-1/+1
2020-06-09mm: introduce include/linux/pgtable.hMike Rapoport1-1/+1
2020-05-26powerpc/8xx: Map linear memory with huge pagesChristophe Leroy1-2/+2
2020-05-26powerpc/8xx: Refactor kernel address boundary comparisonChristophe Leroy1-14/+8
2020-05-26powerpc/8xx: Move DTLB perf handling closer.Christophe Leroy1-12/+11
2020-05-26powerpc/8xx: Remove now unused TLB miss functionsChristophe Leroy1-83/+0
2020-05-26powerpc/8xx: Drop special handling of Linear and IMMR mappings in I/D TLB han...Christophe Leroy1-27/+2
2020-05-26powerpc/8xx: Always pin TLBs at startup.Christophe Leroy1-14/+17
2020-05-26powerpc/8xx: Don't set IMMR map anymore at bootChristophe Leroy1-22/+17
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