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path: root/arch/powerpc/kernel/smp.c
AgeCommit message (Expand)AuthorFilesLines
2020-03-26powerpc/smp: Use IS_ENABLED() to avoid #ifdefMichael Ellerman1-3/+2
2020-03-26powerpc/smp: Drop superfluous NULL checkMichael Ellerman1-5/+2
2020-03-04powerpc/numa: Remove late request for home node associativitySrikar Dronamraju1-5/+0
2020-03-04powerpc/smp: Use nid as fallback for package_idSrikar Dronamraju1-3/+27
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner1-5/+1
2019-02-23powerpc: 'current_set' is now a table of task_struct pointersChristophe Leroy1-6/+4
2019-02-23powerpc: Activate CONFIG_THREAD_INFO_IN_TASKChristophe Leroy1-1/+1
2019-02-23powerpc/64: Use task_stack_page() to initialise paca->kstackChristophe Leroy1-1/+3
2019-02-21powerpc/smp: Make __smp_send_nmi_ipi() staticNicholas Piggin1-1/+2
2019-02-21powerpc/smp: Fix NMI IPI xmon timeoutNicholas Piggin1-64/+29
2019-02-21powerpc/smp: Fix NMI IPI timeoutNicholas Piggin1-2/+3
2018-10-21powerpc: Fix stack protector crashes on CPU hotplugMichael Ellerman1-7/+3
2018-10-13powerpc: Use cpu_smallcore_sibling_mask at SMT level on bigcoresGautham R. Shenoy1-1/+18
2018-10-13powerpc: Detect the presence of big-cores via "ibm, thread-groups"Gautham R. Shenoy1-0/+222
2018-10-13powerpc/64: properly initialise the stackprotector canary on SMP.Christophe Leroy1-0/+8
2018-08-21powerpc/topology: Get topology for shared processors at bootSrikar Dronamraju1-0/+5
2018-07-24powerpc: NMI IPI make NMI IPIs fully sychronousNicholas Piggin1-23/+27
2018-06-19powerpc: smp_send_stop do not offline stopped CPUsNicholas Piggin1-6/+0
2018-06-03powerpc/nmi: Add an API for sending "safe" NMIsMichael Ellerman1-5/+15
2018-06-03powerpc: move a stray NMI IPI case under NMI_IPI ifdefNicholas Piggin1-0/+2
2018-06-03powerpc: move timer broadcast code under GENERIC_CLOCKEVENTS_BROADCAST ifdefNicholas Piggin1-0/+8
2018-06-03powerpc: generic clockevents broadcast receiver call tick_receive_broadcastNicholas Piggin1-2/+2
2018-05-03powerpc64/ftrace: Disable ftrace during hotplugNaveen N. Rao1-0/+8
2018-05-03powerpc64/ftrace: Delay enabling ftrace on secondary cpusNaveen N. Rao1-0/+4
2018-04-27powerpc: Fix deadlock with multiple calls to smp_send_stopNicholas Piggin1-16/+39
2018-04-25powerpc: Fix smp_send_stop NMI IPI handlingNicholas Piggin1-5/+17
2018-04-03powerpc: hard disable irqs in smp_send_stop loopNicholas Piggin1-2/+3
2018-04-03powerpc: use NMI IPI for smp_send_stopNicholas Piggin1-0/+8
2018-03-30powerpc/64: Use array of paca pointers and allocate pacas individuallyNicholas Piggin1-5/+5
2018-01-16powernv/kdump: Fix cases where the kdump kernel can get HMI'sBalbir Singh1-0/+18
2017-08-31powerpc/smp: Add Power9 scheduler topologyOliver O'Halloran1-1/+49
2017-08-31powerpc/smp: Add cpu_l2_cache_mapOliver O'Halloran1-6/+17
2017-08-31powerpc/smp: Rework CPU topology constructionOliver O'Halloran1-66/+86
2017-08-31powerpc/smp: Use cpu_to_chip_id() to find core siblingsOliver O'Halloran1-26/+11
2017-08-09powerpc: NMI IPI improve lock primitiveNicholas Piggin1-3/+3
2017-07-31Merge tag 'v4.13-rc1' into fixesMichael Ellerman1-1/+19
2017-07-28powerpc/smp: Call smp_ops->setup_cpu() directly on the boot CPUMichael Ellerman1-10/+2
2017-07-13powerpc/64s: implement arch-specific hardlockup watchdogNicholas Piggin1-1/+19
2017-07-07Merge tag 'powerpc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-3/+4
2017-07-02powerpc: use spin loop primitives in some functionsNicholas Piggin1-2/+2
2017-06-28powerpc/smp: Convert NR_CPUS to nr_cpu_idsSantosh Sivaraj1-1/+1
2017-06-28powerpc/smp: Do not BUG_ON if invalid CPU during kickSantosh Sivaraj1-1/+2
2017-05-23powerpc: Adjust system_state checkThomas Gleixner1-1/+1
2017-05-05Merge tag 'powerpc-4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-51/+248
2017-05-03powerpc/smp: Document irq enable/disable after migrating IRQsMichael Ellerman1-1/+8
2017-04-28powerpc: Add struct smp_ops_t.cause_nmi_ipi operationNicholas Piggin1-0/+3
2017-04-28powerpc: Add NMI IPI infrastructureNicholas Piggin1-36/+207
2017-04-15powerpc/smp: Replace open coded task affinity logicThomas Gleixner1-15/+11
2017-04-13powerpc: Introduce msgsnd/doorbell barrier primitivesNicholas Piggin1-2/+8
2017-04-13powerpc: Change the doorbell IPI calling conventionNicholas Piggin1-12/+5
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