rtems - RTEMS Kernel, file-systems, drivers, BSPs, samples, and testsuite.

	Commit message (Collapse)	Author	Age	Files	Lines
*	Replace _Get_interrupt_disable() with _Get()	Sebastian Huber	2016-05-20	1	-1/+1
\| \| \| \| \|	Uniformly use *_Get() to get an object by identifier with a lock context.
*	score: Avoid Giant lock _Scheduler_Set_affinity()	Sebastian Huber	2016-05-12	1	-28/+31
\| \| \| \|	Update #2555.
*	score: Add clustered/partitioned scheduling	Sebastian Huber	2014-04-15	1	-1/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Clustered/partitioned scheduling helps to control the worst-case latencies in the system. The goal is to reduce the amount of shared state in the system and thus prevention of lock contention. Modern multi-processor systems tend to have several layers of data and instruction caches. With clustered/partitioned scheduling it is possible to honour the cache topology of a system and thus avoid expensive cache synchronization traffic. We have clustered scheduling in case the set of processors of a system is partitioned into non-empty pairwise-disjoint subsets. These subsets are called clusters. Clusters with a cardinality of one are partitions. Each cluster is owned by exactly one scheduler instance.
*	score: Add scheduler control to scheduler ops	Sebastian Huber	2014-04-04	1	-7/+10
\| \| \| \| \|	Scheduler operations must be free of a global scheduler context to enable partitioned/clustered scheduling.
*	posix: Move affinity from thread to scheduler.	Jennifer Averett	2014-04-03	1	-7/+7
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*	Remove trailing whitespace in previous patches	Jennifer Averett	2014-03-07	1	-1/+1
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*	posix: Add dynamic pthread get and set affinity.	Jennifer Averett	2014-03-07	1	-0/+69
	This patch adds the following methods: + pthread_get_affinity_np + pthread_set_affinity_np