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2021-12-09powerpc/nohash: Move setup_kuap out of 8xx.cChristophe Leroy3-22/+32
2021-12-09powerpc/kuap: Add kuap_lock()Christophe Leroy5-6/+28
2021-12-09powerpc/kuap: Remove __kuap_assert_locked()Christophe Leroy4-18/+2
2021-12-09powerpc/kuap: Check KUAP activation in generic functionsChristophe Leroy4-76/+56
2021-12-09powerpc/kuap: Add a generic intermediate layerChristophe Leroy4-37/+86
2021-12-09powerpc/kuep: Remove 'nosmep' boot time parameter except for book3s/64Christophe Leroy7-37/+16
2021-12-09powerpc/32s: Save content of sr0 to avoid 'mfsr'Christophe Leroy8-14/+33
2021-12-09powerpc/32s: Do kuep_lock() and kuep_unlock() in assemblyChristophe Leroy9-49/+119
2021-12-09powerpc/32s: Remove capability to disable KUEP at boottimeChristophe Leroy2-10/+3
2021-12-09powerpc/book3e: Activate KUEP at all timeChristophe Leroy2-0/+3
2021-12-09powerpc/44x: Activate KUEP at all timeChristophe Leroy4-16/+4
2021-12-09powerpc/8xx: Activate KUEP at all timeChristophe Leroy3-9/+3
2021-12-09Revert "powerpc: Inline setup_kup()"Christophe Leroy3-8/+10
2021-12-09powerpc/40x: Map 32Mbytes of memory at startupChristophe Leroy1-1/+8
2021-12-09powerpc/microwatt: add POWER9_CPU, clear PPC_64S_HASH_MMUNicholas Piggin2-2/+2
2021-12-09powerpc/64s: Move hash MMU support code under CONFIG_PPC_64S_HASH_MMUNicholas Piggin35-57/+172
2021-12-09powerpc/64s: Make hash MMU support configurableNicholas Piggin14-15/+71
2021-12-09powerpc/64s: Always define arch unmapped area callsNicholas Piggin5-35/+51
2021-12-09powerpc/64s: Fix radix MMU when MMU_FTR_HPTE_TABLE is clearNicholas Piggin1-3/+6
2021-12-09powerpc/64e: remove mmu_linear_psizeNicholas Piggin1-9/+0
2021-12-02powerpc: make memremap_compat_align 64s-onlyNicholas Piggin3-21/+21
2021-12-02powerpc/64: pcpu setup avoid reading mmu_linear_psize on 64e or radixNicholas Piggin1-6/+15
2021-12-02powerpc/64s: Rename hash_hugetlbpage.c to hugetlbpage.cNicholas Piggin2-1/+1
2021-12-02powerpc/64s: move page size definitions from hash specific fileNicholas Piggin2-5/+7
2021-12-02powerpc/64s: Make flush_and_reload_slb a no-op when radix is enabledNicholas Piggin1-3/+3
2021-12-02powerpc/64s: move THP trace point creation out of hash specific fileNicholas Piggin3-2/+9
2021-12-02powerpc/pseries: lparcfg don't include slb_size line in radix modeNicholas Piggin1-1/+2
2021-12-02powerpc/pseries: move process table registration away from hash-specific codeNicholas Piggin1-28/+28
2021-12-02powerpc/64s: Move and rename do_bad_slb_fault as it is not hash specificNicholas Piggin4-19/+27
2021-12-02powerpc/pseries: Stop selecting PPC_HASH_MMU_NATIVENicholas Piggin4-109/+104
2021-12-02powerpc: Rename PPC_NATIVE to PPC_HASH_MMU_NATIVENicholas Piggin13-14/+14
2021-12-02powerpc: Remove unused FW_FEATURE_NATIVE referencesNicholas Piggin1-8/+0
2021-12-02powerpc/xive: Fix compile when !CONFIG_PPC_POWERNV.Cédric Le Goater3-1/+15
2021-12-02powerpc/signal32: Use struct_group() to zero spe regsKees Cook2-7/+13
2021-11-30powerpc/32s: Fix shift-out-of-bounds in KASAN initChristophe Leroy1-1/+2
2021-11-30powerpc/powermac: Add missing lockdep_register_key()Christophe Leroy1-0/+1
2021-11-30powerpc/modules: Don't WARN on first module allocation attemptChristophe Leroy1-5/+6
2021-11-30powerpc/64s: Get LPID bit width from device treeNicholas Piggin4-22/+51
2021-11-30powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an over...Athira Rajeev2-1/+97
2021-11-30powerpc/atomics: Remove atomic_inc()/atomic_dec() and friendsChristophe Leroy1-95/+0
2021-11-30powerpc/atomics: Use immediate operand when possibleChristophe Leroy1-28/+28
2021-11-30powerpc/bitops: Use immediate operand when possibleChristophe Leroy1-8/+81
2021-11-29powerpc: flexible GPR range save/restore macrosNicholas Piggin15-126/+94
2021-11-29powerpc/watchdog: help remote CPUs to flush NMI printk outputNicholas Piggin1-6/+31
2021-11-29powerpc: Don't bother about .data..Lubsan sectionsChristophe Leroy1-8/+0
2021-11-29powerpc/ptdump: Fix display a BAT's size unitChristophe Leroy1-2/+2
2021-11-29powerpc/ftrace: Activate HAVE_DYNAMIC_FTRACE_WITH_REGS on PPC32Christophe Leroy4-12/+125
2021-11-29powerpc/ftrace: Add module_trampoline_target() for PPC32Christophe Leroy2-33/+29
2021-11-29powerpc/ftrace: No need to read LR from stack in _mcount()Christophe Leroy1-5/+4
2021-11-29powerpc: Mark probe_machine() __init and staticMichael Ellerman2-3/+1
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