Gregory Nutt
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b53866c872
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sched/irq: Change order for SMP case in enter_critical_section: Disble local interrupts BEFORE taking spinlock.
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2016-11-15 07:54:18 -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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2a751068e6
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Without lowsyslog() *llerr() is not useful. Eliminate and replace with *err().
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2016-06-20 12:44:38 -06:00 |
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Gregory Nutt
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0c8c7fecf0
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Add _ to the beginning of all debug macros to avoid name collisions
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2016-06-16 12:33:32 -06:00 |
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Gregory Nutt
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13cac3b592
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sched/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
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2016-06-11 16:42:42 -06:00 |
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Gregory Nutt
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e99301d7c2
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Rename *lldbg to *llerr
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2016-06-11 14:55:27 -06:00 |
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Gregory Nutt
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07acd5327a
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SMP: Clean CPU0 D-Cache before starting new CPU; Invalidate D-Cache when new CPU started.
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2016-05-20 12:39:02 -06:00 |
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Gregory Nutt
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32838fcc2c
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enter/leave_critical_section: In SMP configuration, may attempt to access the task lists before they have been initialized
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2016-05-18 09:17:01 -06:00 |
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Gregory Nutt
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d20db82fcb
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Scheduler instrumentation: Fix some associated with monitoring critical sections
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2016-03-21 17:08:07 -06:00 |
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Gregory Nutt
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7f19631338
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sched/: Add option to buffer scheduler instrumentation data in memory.
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2016-03-17 09:49:43 -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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0fb035f76b
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Standardize some naming in code section comments
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2016-02-21 18:09:04 -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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8ac12839c3
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leave_critical_section: Fix text of whether spinlock should be released or not
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2016-02-17 10:55:18 -06:00 |
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Gregory Nutt
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384e51cb05
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Add some additional schedule instrumentation
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2016-02-16 15:21:45 -06:00 |
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Gregory Nutt
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fccef49305
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Cosmetic changes to comments
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2016-02-15 13:48:08 -06:00 |
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Gregory Nutt
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8399938138
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SMP: I think we have to spinlock before we are possibly suspended
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2016-02-15 10:15:07 -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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9cb2a6b1f9
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Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
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2016-02-14 16:19:15 -06:00 |
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Gregory Nutt
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6e3107650d
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nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
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2016-02-14 08:17:46 -06:00 |
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Gregory Nutt
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d017e3eb2e
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SMP: Forgot to add a file before the last commit
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2016-02-13 10:25:36 -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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5b51a9fcdd
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Standardize the width of all comment boxes in C files
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2015-10-02 17:43:18 -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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322f9f401c
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Simplify how C source files are selected in the build
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2014-10-07 07:42:36 -06:00 |
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Gregory Nutt
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e1769b22f1
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Remove os_internal.h it has been replace by several new header files under sched/. There have been some sneak inclusion paths via os_internal.h, so expect a few compilation errors for some architectures
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2014-08-08 18:39:28 -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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