Gregory Nutt
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efb86382c3
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SMP: Back out deferred IRQ locking. This was accidentally merged into master and it looks like it is going to be more work than I thought to get it working again. Changes will go to the irqlock branch.
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2016-12-24 19:53:37 -06:00 |
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Gregory Nutt
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f55bad863b
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SMP: Fix logic error in last change: Deferred restoration of IRQ lock only applies if the context switch was on this CPU.
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2016-12-24 18:52:58 -06:00 |
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Gregory Nutt
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e6fff09ef8
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Implement deferred IRQ locking. So far only form ARMv7-M.
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2016-12-23 07:55:41 -06:00 |
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Gregory Nutt
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e3fe320e08
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SMP: Add support for linking spinlocks into a special, non-cached memory region.
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2016-11-26 08:47:03 -06:00 |
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Sagitta Li
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9fa1024eef
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vector table should have dimension NR_IRQS, not NR_IRQS+1
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2016-09-22 07:56:12 -06:00 |
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Gregory Nutt
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320b70ebad
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Update submodules
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2016-03-12 13:24:38 -06:00 |
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Gregory Nutt
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72d3920295
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Rename cpuset_t to cpu_set_t which is the type used in some non-standard Linux/GNU interfaces. Move definitions of cpu_set_t to include/sys/types.h. Add prototypes for sched_setaffinity(), sched_getaffinity(), pthread_attr_setaffinity_np(), pthread_attr_getaffinity_np(), pthread_setaffinity_np(), and pthread_getaffinity_np(). No implementation is yet in place.
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2016-02-19 15:57:07 -06:00 |
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Gregory Nutt
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b50325bb38
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SMP: Add funtions to perform atomic bit set/clear operations; fix two errors in SMP macros
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2016-02-17 13:20:01 -06:00 |
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Gregory Nutt
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3c46fa3f9f
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Fix a contention problem in the previous critical section design
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2016-02-15 08:50:20 -06:00 |
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Gregory Nutt
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c7df82147f
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SMP: First cut integration of enter/leave_critical_section and the scheduler. There are some issues.
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2016-02-15 08:06:17 -06:00 |
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Gregory Nutt
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97cbd7112f
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SMP: Implement enter/leave_critical_section
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2016-02-13 10:23:16 -06:00 |
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Gregory Nutt
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cb9e27c3b0
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Standardize naming used for public data and function groupings
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2015-10-02 16:30:35 -06:00 |
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Gregory Nutt
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b4423c1eed
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Make some file section headers more consistent with standard
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2015-04-08 06:47:36 -06:00 |
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Gregory Nutt
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85e8117062
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Move interrupt dispatch logic from sched/ to sched/irq
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2014-08-08 14:31:15 -06:00 |
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