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path: root/arch/powerpc/kernel/entry_64.S
AgeCommit message (Expand)AuthorLines
2021-08-15powerpc/bug: Provide better flexibility to WARN_ON/__WARN_FLAGS() with asm gotoChristophe Leroy-1/+1
2021-06-25powerpc/64: move interrupt return asm to interrupt_64.SNicholas Piggin-623/+0
2021-06-25powerpc/64s: avoid reloading (H)SRR registers if they are still validNicholas Piggin-7/+85
2021-06-25powerpc/64s: introduce different functions to return from SRR vs HSRR interruptsNicholas Piggin-18/+47
2021-04-14powerpc/64e/interrupt: reconcile irq soft-mask state in CNicholas Piggin-10/+8
2021-04-14powerpc/interrupt: update common interrupt code forNicholas Piggin-2/+7
2021-04-14powerpc/64e/interrupt: always save nvgprs on interruptNicholas Piggin-13/+0
2021-02-22Merge tag 'powerpc-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds-2/+6
2021-02-11powerpc/syscall: Save r3 in regs->orig_r3Christophe Leroy-2/+0
2021-02-11powerpc/64s: syscall real mode entry use mtmsrd rather than rfidNicholas Piggin-0/+6
2021-01-20powerpc/64s: fix scv entry fallback flush vs interruptNicholas Piggin-1/+1
2020-12-09powerpc/64s: Remove MSR[ISF] bitNicholas Piggin-1/+1
2020-12-04powerpc/book3s64/pkeys: Optimize KUAP and KUEP feature disabled caseAneesh Kumar K.V-1/+1
2020-12-04powerpc/book3s64/pkeys: Store/restore userspace AMR/IAMR correctly on entry a...Aneesh Kumar K.V-2/+4
2020-10-08powerpc/security: Fix link stack flush instructionNicholas Piggin-2/+6
2020-08-27powerpc/64s: scv entry should set PPRNicholas Piggin-0/+4
2020-07-23Merge branch 'scv' support into nextMichael Ellerman-2/+169
2020-07-23powerpc/64: Fix an out of date comment about MMIO orderingPalmer Dabbelt-1/+1
2020-07-22powerpc/64s: system call support for scv/rfscv instructionsNicholas Piggin-2/+169
2020-07-16powerpc/64s: Move branch cache flushing bcctr variant to ppc-ops.hNicholas Piggin-4/+2
2020-07-16powerpc/security: re-name count cache flush to branch cache flushNicholas Piggin-4/+3
2020-06-22powerpc/64: indirect function call use bctrl rather than blrl in ret_from_ker...Nicholas Piggin-2/+2
2020-05-28powerpc/64s/kuap: Conditionally restore AMR in kuap_restore_amr asmNicholas Piggin-4/+4
2020-05-07powerpc/64s/kuap: Restore AMR in fast_interrupt_returnNicholas Piggin-1/+3
2020-04-03powerpc/64: make buildable without CONFIG_COMPATMichal Suchanek-0/+2
2020-04-01powerpc/64/syscall: Reconcile interruptsNicholas Piggin-0/+11
2020-04-01powerpc/64s/exception: Remove lite interrupt returnNicholas Piggin-6/+0
2020-04-01powerpc/64s: Implement interrupt exit logic in CNicholas Piggin-370/+117
2020-04-01powerpc/64/syscall: Zero volatile registers when returningNicholas Piggin-0/+13
2020-04-01powerpc/64/sycall: Implement syscall entry/exit logic in CNicholas Piggin-285/+41
2020-04-01powerpc/64/syscall: Remove non-volatile GPR save optimisationNicholas Piggin-59/+13
2020-02-04Merge tag 'powerpc-5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds-12/+6
2020-01-06powerpc/64: Use {SAVE,REST}_NVGPRS macrosJordan Niethe-12/+6
2019-12-08sched/rt, powerpc: Use CONFIG_PREEMPTIONThomas Gleixner-2/+2
2019-11-14powerpc/book3s64: Fix link stack flush on context switchMichael Ellerman-0/+6
2019-08-28powerpc/64: remove support for kernel-mode syscallsNicholas Piggin-15/+6
2019-07-29powerpc: Wire up clone3 syscallMichael Ellerman-0/+5
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner-5/+1
2019-05-03powerpc/entry: Remove unneeded need_resched() loopValentin Schneider-7/+1
2019-04-21powerpc/64s: Implement KUAP for Radix MMUMichael Ellerman-2/+25
2019-02-23powerpc/64: Replace CURRENT_THREAD_INFO with PACA_THREAD_INFOChristophe Leroy-5/+5
2019-02-23powerpc: Don't use CURRENT_THREAD_INFO to find the stackChristophe Leroy-1/+1
2019-02-23powerpc/64s: Remove MSR_RI optimisation in system_call_exit()Michael Ellerman-20/+14
2019-01-31powerpc/64s: Clear on-stack exception marker upon exception returnNicolai Stange-0/+7
2018-12-21powerpc: split compat syscall table out from native tableFiroz Khan-2/+5
2018-12-21powerpc/tm: Save MSR to PACA before RFIDBreno Leitao-0/+4
2018-12-20powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)Diana Craciun-0/+5
2018-10-14powerpc/64: Interrupts save PPR on stack rather than thread_structNicholas Piggin-10/+5
2018-10-13powerpc: Use SWITCH_FRAME_SIZE for prom and rtas entryJoel Stanley-5/+5
2018-10-03powerpc: Redefine TIF_32BITS thread flagBreno Leitao-1/+1
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