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powerpc/powernv: process all OPAL event interrupts with kopald
2018-06-03 Nicholas Pigginpowerpc/powernv: process all OPAL event interrupts...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/powernv: call OPAL_QUIESCE before OPAL_SIGNAL_SYSTEM...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/64: change softe to irqmask in show_regs and...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/pmu/fsl: fix is_nmi test for irq mask change
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/time: account broadcast timer event interrupts...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc: move a stray NMI IPI case under NMI_IPI ifdef
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc: move timer broadcast code under GENERIC_CLOCKEVENTS...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc: allow soft-NMI watchdog to cover timer interrupts...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc: generic clockevents broadcast receiver call...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/pseries: lparcfg calculate PURR on demand
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/64: remove start_tb and accum_tb from thread_struct
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/64s: micro-optimise __hard_irq_enable() for...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/pseries: put cede MSR[EE] check under IRQ_SOFT_MASK_...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-03 Nicholas Pigginpowerpc/64: irq_work avoid interrupt when called with...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-01 Nicholas Pigginpowerpc/kbuild: Use flags variables rather than overriding...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-01 Nicholas Pigginpowerpc/kbuild: Remove CROSS32 defines from top level...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-06-01 Nicholas Pigginpowerpc/kbuild: Set default generic machine type for...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-17 Nicholas Pigginpowerpc/powernv: Fix NVRAM sleep in invalid context...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-17 Nicholas Pigginpowerpc/powernv: Fix opal_event_shutdown() called with...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-17 Nicholas Pigginpowerpc/mm/radix: implement LPID based TLB flushes...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-14 Nicholas Pigginselftests/powerpc: fix exec benchmark
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-10 Nicholas Pigginpowerpc/watchdog: provide more data in watchdog messages
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-10 Nicholas Pigginpowerpc/watchdog: don't update the watchdog timestamp...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-05-10 Nicholas Pigginpowerpc/config: powernv_defconfig updates
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-27 Nicholas Pigginpowerpc: Fix deadlock with multiple calls to smp_send_stop
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-25 Nicholas Pigginpowerpc: Fix smp_send_stop NMI IPI handling
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-25 Nicholas Pigginrtc: opal: Fix OPAL RTC driver OPAL_BUSY loops
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-11 Nicholas PigginKVM: PPC: Book3S HV: trace_tlbie must not be called...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-11 Nicholas Pigginpowerpc/powernv: Fix OPAL NVRAM driver OPAL_BUSY loops
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-10 Nicholas Pigginpowerpc/powernv: define a standard delay for OPAL_BUSY...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-05 Nicholas Pigginpowerpc/64s/idle: Fix restore of AMOR on POWER9 after...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-05 Nicholas Pigginpowerpc/64s: Fix POWER9 DD2.2 and above in cputable...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-05 Nicholas Pigginpowerpc/64s: Fix pkey support in dt_cpu_ftrs, add CPU_FTR_PK...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-05 Nicholas Pigginpowerpc/64s: Fix dt_cpu_ftrs to have restore_cpu clear...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-04 Nicholas Pigginpowerpc/64s/idle: POWER9 ESL=0 stop avoid save/restore...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas Pigginpowerpc/powernv: Always stop secondaries before reboot...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas Pigginpowerpc: hard disable irqs in smp_send_stop loop
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas Pigginpowerpc: use NMI IPI for smp_send_stop
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas Pigginpowerpc/powernv: Fix SMT4 forcing idle code
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas Pigginpowerpc: Don't write to DABR on >= Power8 if DAWR is...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-03 Nicholas PigginKVM: PPC: Book3S HV: Fix ppc_breakpoint_available compile...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-01 Nicholas Pigginpowerpc/64s: Add POWER9 CPU type selection
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-01 Nicholas Pigginpowerpc/64s: Refine feature sets for little endian...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-04-01 Nicholas Pigginpowerpc/64: Add GENERIC_CPU support for little endian
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: Remove POWER4 support
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc: Remove unused CPU_FTR_ARCH_201
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: Fix POWER9 DD2.2 and above in DT CPU features
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: Set assembler machine type to POWER4
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: Explicitly add vector features to CPU_FTRS_POSSIBLE
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: Add all POWER9 features to CPU_FTRS_ALWAYS
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s/idle: avoid sync for KVM state when waking...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s/idle: POWER9 implement a separate idle...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: sreset panic if there is no debugger or...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-31 Nicholas Pigginpowerpc/64s: return more carefully from sreset NMI
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: Fix smp_wmb barrier definition use use...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/powernv: Handle unknown OPAL errors in opal_nvram_wr...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/mm: Pass node id into create_section_mapping
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64s/radix: Allocate kernel page tables node...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64s/radix: Split early page table mapping to...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: Allocate per-cpu stacks node-local if possible
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: Allocate pacas per node
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: Defer paca allocation until memory topology...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/setup: Add cpu_to_phys_id array
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: move default SPR recording
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/mm/numa: move numa topology discovery earlier
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginmm: make memblock_alloc_base_nid() non-static
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64s: Allocate slb_shadow structures individually
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64s: Allocate LPPACAs individually
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64: Use array of paca pointers and allocate...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-30 Nicholas Pigginpowerpc/64s: Do not allocate lppaca if we are not virtualized
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-25 Nicholas Pigginpowerpc/64s: Fix i-side SLB miss bad address handler...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-25 Nicholas Pigginkbuild: rename built-in.o to built-in.a
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-25 Nicholas Pigginkbuild: remove incremental linking option
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-22 Nicholas Pigginpowerpc/64s: Fix lost pending interrupt due to race...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-20 Nicholas Pigginselftests/powerpc: Add process creation benchmark
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: remove radix calls to the slice code
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: Use const pointers to cached slice...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: remove dead code
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: Switch to 3-operand slice bitops...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: implement slice_check_range_fits
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: implement a slice mask cache
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: pass pointers to struct slice_mask...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: tidy lpsizes and hpsizes update loops
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-03-13 Nicholas Pigginpowerpc/mm/slice: Simplify and optimise slice context...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-02-14 Nicholas Pigginpowerpc/powernv: IMC fix out of bounds memory access...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-02-13 Nicholas Pigginpowerpc/vas: Don't set uses_vas for kernel windows
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-02-08 Nicholas Pigginpowerpc/64s/radix: Boot-time NULL pointer protection...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-02-08 Nicholas Pigginpowerpc/64s: Fix may_hard_irq_enable() for PMI soft...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-23 Nicholas Pigginpowerpc/64s: Improve RFI L1-D cache flush fallback
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-22 Nicholas Pigginpowerpc/pseries, ps3: panic flush kernel messages before...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-21 Nicholas Pigginpowerpc/watchdog: improve watchdog comments
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-19 Nicholas Pigginpowerpc/64: Improve inline asm in arch_local_irq_disable
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Pigginpowerpc/pseries/cpuidle: add polling idle for shared...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Piggincpuidle/powernv: avoid double irq enable coming out...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Piggincpuidle/powernv: avoid double irq enable coming out...
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Pigginpowerpc: define __ARCH_IRQ_EXIT_IRQS_DISABLED
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Pigginpowerpc/watchdog: remove arch_trigger_cpumask_backtrace
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-18 Nicholas Pigginpowerpc/64s: Relax PACA address limitations
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-17 Nicholas Pigginpowerpc/pseries: lift RTAS limit for hash
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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2018-01-17 Nicholas Pigginpowerpc/pseries: lift RTAS limit for radix
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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