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path: root/arch/powerpc/kernel/entry_32.S
AgeCommit message (Expand)AuthorFilesLines
2023-10-11powerpc/47x: Fix 47x syscall return crashMichael Ellerman1-3/+5
2023-08-16powerpc: remove unneeded #include <asm/export.h>Masahiro Yamada1-1/+0
2023-06-15powerpc: merge 32-bit and 64-bit _switch implementationNicholas Piggin1-52/+0
2023-06-14powerpc/32: Rearrange _switch to prepare for 32/64 mergeNicholas Piggin1-5/+5
2023-06-14powerpc/32: Remove sync from _switchNicholas Piggin1-7/+1
2023-04-11powerpc: differentiate kthread from user kernel thread startNicholas Piggin1-2/+18
2023-04-11powerpc: use switch frame for ret_from_kernel_thread parametersNicholas Piggin1-1/+0
2023-04-11powerpc: copy_thread make ret_from_fork register setup consistentNicholas Piggin1-1/+1
2022-12-08Merge branch 'topic/objtool' into nextMichael Ellerman1-3/+6
2022-12-02powerpc: add a define for the switch frame size and regs offsetNicholas Piggin1-3/+3
2022-12-02powerpc: add a definition for the marker offset within the interrupt frameNicholas Piggin1-1/+1
2022-12-02powerpc: add definition for pt_regs offset within an interrupt frameNicholas Piggin1-3/+3
2022-11-18powerpc/32: Fix objtool unannotated intra-function call warningsChristophe Leroy1-3/+6
2022-09-28powerpc/64: use 32-bit immediate for STACK_FRAME_REGS_MARKERNicholas Piggin1-3/+3
2022-09-28powerpc: Change system_call_exception calling conventionRohan McLure1-3/+3
2022-09-26powerpc/32: Clarify interrupt restores with REST_GPR macro in entry_32.SRohan McLure1-20/+13
2022-09-26powerpc: Save caller r3 prior to system_call_exceptionRohan McLure1-0/+1
2022-09-26powerpc: Remove CONFIG_PPC_BOOK3E_MMUChristophe Leroy1-1/+1
2022-09-26powerpc: Change CONFIG_E500 to CONFIG_PPC_E500Christophe Leroy1-2/+2
2022-05-19powerpc/rtas: Move rtas entry assembly into its own fileNicholas Piggin1-49/+0
2021-12-09powerpc/config: Add CONFIG_BOOKE_OR_40xChristophe Leroy1-1/+1
2021-12-09powerpc/32s: Save content of sr0 to avoid 'mfsr'Christophe Leroy1-5/+3
2021-12-09powerpc/32s: Do kuep_lock() and kuep_unlock() in assemblyChristophe Leroy1-0/+31
2021-11-29powerpc: flexible GPR range save/restore macrosNicholas Piggin1-14/+9
2021-08-25powerpc/32: indirect function call use bctrl rather than blrl in ret_from_ker...Christophe Leroy1-2/+2
2021-06-24powerpc/32: Reduce code duplication of system call entryChristophe Leroy1-0/+19
2021-06-15powerpc: 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
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