 Cédric Augonnet
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97c3bc1a57
we now assume that _fetch_data is called with the header_lock taken so that we
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16 lat temu |
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Cédric Augonnet
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adce7323af
properly update the state of the data even when it's just to invalidate a
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16 lat temu |
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Cédric Augonnet
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d28f2fc606
yet another patch to cleanup _fetch_data
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16 lat temu |
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Cédric Augonnet
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326d62a34f
get rid of the useless allocate_per_node_buffer function
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16 lat temu |
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Cédric Augonnet
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b110f4e08a
- add some sanity checks
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16 lat temu |
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Cédric Augonnet
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056e59082a
Factorize the data transfer code, it should be a little easier to define a new
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16 lat temu |
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Cédric Augonnet
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5eb8e90d22
Get ready for StarPU 0.2 ...
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16 lat temu |
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Cédric Augonnet
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c41968e0c0
minor fix: remove a useless header
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16 lat temu |
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Cédric Augonnet
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407c0fa3dc
some systems don't have memalign
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16 lat temu |
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Cédric Augonnet
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b11e0c4f06
detect if malloc.h exists so that we can use memalign on various systems.
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16 lat temu |
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Cédric Augonnet
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3d558ebc67
fix the use of condition variable in the lu decomposition example
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16 lat temu |
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Cédric Augonnet
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0ec44661a2
use condition variable instead of semaphores in the LU decomposition example
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16 lat temu |
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Cédric Augonnet
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51d00b2d26
Protect data header with a starpu_spinlock_t instead of a pthread_spinlock_t.
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16 lat temu |
 Samuel Thibault
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7a566f4749
fix memory coherency of spin_unlock: else loads/stores to memory may be done after the release
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16 lat temu |
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Cédric Augonnet
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0536b51fa0
protect the tag structure with a starpu_spinlock_t
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16 lat temu |
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Cédric Augonnet
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0158d5ace9
make sure the new spinlock implementation is compiled
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16 lat temu |
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Cédric Augonnet
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5cdd7aec2f
(re)implement a spinlock in case pthread_spinlock_t is not available.
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16 lat temu |
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Cédric Augonnet
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cee209b7e4
Display the number of tasks available to the scheduler in the Paje trace.
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16 lat temu |
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Cédric Augonnet
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520407c4be
The global "tag table" is protected with a RW-lock too.
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16 lat temu |
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Cédric Augonnet
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b4a9df138d
** PAF le 1000ieme commit !! **
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16 lat temu |
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Cédric Augonnet
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54abab4d07
minor cleanups
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16 lat temu |
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Cédric Augonnet
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5efb35d115
Use RW-locks to protect the list of queues that are attached to a memory node
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16 lat temu |
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Cédric Augonnet
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32d5a4c140
Clarify the fact that timing_now returns the current time in us, and correct
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16 lat temu |
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Cédric Augonnet
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c071c55eb5
Use RW-locks instead of a lock to protect the history-based models. This has 2
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16 lat temu |
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Cédric Augonnet
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4739b7a73d
forgot to include the sgemm dynamically loadable kernel
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16 lat temu |
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Cédric Augonnet
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d12ba3c08f
Increase the maximum number of processing units (on a Cell Blade we have 16
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16 lat temu |
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Cédric Augonnet
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295fac26f6
starpu_malloc_pinned_if_possible takes a (void **) argument
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16 lat temu |
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Cédric Augonnet
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395d7cbd95
Include the dynamically loaded ELF code in the distribution.
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16 lat temu |
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Cédric Augonnet
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ed75f15a88
make sure it is possible to execute the task
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16 lat temu |
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Cédric Augonnet
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8d2c70666e
Do not use "ANY" to tell StarPU that a task may be executed anywhere if that's
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16 lat temu |
