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path: root/arch/powerpc/kernel/entry_32.S
AgeCommit message (Expand)AuthorFilesLines
2021-06-25powerpc/32: Reduce code duplication of system call entryChristophe Leroy1-0/+19
2021-06-16powerpc: Don't handle ALTIVEC/SPE in ASM in _switch(). Do it in C.Christophe Leroy1-35/+0
2021-03-29powerpc/32: Manage KUAP in CChristophe Leroy1-8/+0
2021-03-29powerpc/32s: Move KUEP locking/unlocking in CChristophe Leroy1-16/+0
2021-03-29powerpc/32: Only use prepare_transfer_to_handler function on book3s/32 and e500Christophe Leroy1-4/+2
2021-03-29powerpc/32: Return directly from power_save_ppc32_restore()Christophe Leroy1-3/+0
2021-03-29powerpc/32: Save remaining registers in exception prologChristophe Leroy1-23/+4
2021-03-29powerpc/32: Dismantle EXC_XFER_STD/LITE/TEMPLATEChristophe Leroy1-41/+1
2021-03-29powerpc/32: Only restore non volatile registers when requiredChristophe Leroy1-1/+0
2021-03-29powerpc/32: Add a prepare_transfer_to_handler macro for exception prologsChristophe Leroy1-0/+3
2021-03-29powerpc/32: Call bad_page_fault() from do_page_fault()Christophe Leroy1-16/+0
2021-03-29powerpc/32: Set regs parameter in r3 in transfer_to_handlerChristophe Leroy1-2/+1
2021-03-29powerpc/32: Don't save thread.regs on interrupt entryChristophe Leroy1-4/+1
2021-03-29powerpc/32: Replace ASM exception exit by C exception exit from ppc64Christophe Leroy1-318/+118
2021-03-29powerpc/32: Always save non volatile registers on exception entryChristophe Leroy1-12/+1
2021-03-29powerpc/32: Perform normal function call in exception entryChristophe Leroy1-10/+4
2021-03-29powerpc/32: Refactor booke critical registers savingChristophe Leroy1-33/+0
2021-03-29powerpc/32: Enable instruction translation at the same time as data translationChristophe Leroy1-18/+12
2021-03-29powerpc/32: Always enable data translation in exception prologChristophe Leroy1-12/+7
2021-03-29powerpc/32: Remove ksp_limitChristophe Leroy1-66/+2
2021-03-29powerpc/32: Handle bookE debugging in C in exception entryChristophe Leroy1-23/+0
2021-03-29powerpc/32: Entry cpu time accounting in CChristophe Leroy1-1/+0
2021-03-29powerpc/32: Reconcile interrupts in CChristophe Leroy1-58/+0
2021-03-29powerpc/40x: Prepare normal exception handler for enabling MMU earlyChristophe Leroy1-1/+1
2021-03-29powerpc/40x: Save SRR0/SRR1 and r10/r11 earlier in critical exceptionChristophe Leroy1-9/+0
2021-02-11powerpc/32: Handle bookE debugging in C in syscall entry/exitChristophe Leroy1-7/+0
2021-02-11powerpc/32: Remove the counter in global_dbcr0Christophe Leroy1-9/+3
2021-02-11powerpc/32: Remove verification of MSR_PR on syscall in the ASM entryChristophe Leroy1-30/+0
2021-02-11powerpc/syscall: implement system call entry/exit logic in C for PPC32Christophe Leroy1-194/+30
2021-02-11powerpc/32: Always save non volatile GPRs at syscall entryChristophe Leroy1-45/+1
2021-02-11powerpc/32s: Add missing call to kuep_lock on syscall entryChristophe Leroy1-0/+3
2021-02-09powerpc: bad_page_fault get registers from regsNicholas Piggin1-2/+1
2021-02-09powerpc/32: transfer can avoid saving r4/r5 over trace callNicholas Piggin1-6/+1
2021-02-09powerpc/32s: move DABR match out of handle_page_faultChristophe Leroy1-15/+0
2020-12-09powerpc/fault: Perform exception fixup in do_page_fault()Christophe Leroy1-1/+1
2020-12-04powerpc/44x: Don't support 47x code and non 47x code at the same timeChristophe Leroy1-8/+3
2020-11-19powerpc: Remove RFI macroChristophe Leroy1-6/+24
2020-11-19powerpc: Replace RFI by rfi on book3s/32 and bookeChristophe Leroy1-3/+3
2020-10-08powerpc: Remove support for PowerPC 601Christophe Leroy1-18/+0
2020-10-08powerpc: Drop SYNC_601() ISYNC_601() and SYNC()Christophe Leroy1-16/+1
2020-07-23powerpc: Select ARCH_HAS_MEMBARRIER_SYNC_CORENicholas Piggin1-0/+6
2020-06-02powerpc/entry32: Blacklist exception exit points for kprobe.Christophe Leroy1-1/+8
2020-06-02powerpc/entry32: Blacklist syscall exit points for kprobe.Christophe Leroy1-0/+3
2020-06-02powerpc/entry32: Blacklist exception entry points for kprobe.Christophe Leroy1-15/+22
2020-06-02powerpc/32: Blacklist functions running with MMU disabled for kprobeChristophe Leroy1-0/+3
2020-06-02powerpc/rtas: Remove machine_check_in_rtas()Christophe Leroy1-6/+0
2020-05-28powerpc: Remove IBM405 Erratum #77Christophe Leroy1-11/+0
2020-04-22powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32Christophe Leroy1-1/+1
2020-03-10Merge branch 'fixes' into nextMichael Ellerman1-4/+9
2020-02-26powerpc/32: don't restore r0, r6-r8 on exception entry path after trace_hardi...Christophe Leroy1-8/+3
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