OpenMPI
0.1.1
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Functions | |
static __hwloc_inline struct bitmask *__hwloc_attribute_malloc | hwloc_cpuset_to_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_const_cpuset_t cpuset) |
Convert hwloc CPU set cpuset into the returned libnuma bitmask. More... | |
static __hwloc_inline struct bitmask *__hwloc_attribute_malloc | hwloc_nodeset_to_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_const_nodeset_t nodeset) |
Convert hwloc NUMA node set nodeset into the returned libnuma bitmask. More... | |
static __hwloc_inline int | hwloc_cpuset_from_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_cpuset_t cpuset, const struct bitmask *bitmask) |
Convert libnuma bitmask bitmask into hwloc CPU set cpuset . More... | |
static __hwloc_inline int | hwloc_nodeset_from_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_nodeset_t nodeset, const struct bitmask *bitmask) |
Convert libnuma bitmask bitmask into hwloc NUMA node set nodeset . More... | |
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Convert libnuma bitmask bitmask
into hwloc CPU set cpuset
.
This function may be used after calling many numa_ functions that use a struct bitmask as an output parameter.
References hwloc_obj::cpuset, hwloc_bitmap_copy(), hwloc_bitmap_or(), hwloc_bitmap_zero(), hwloc_get_obj_by_depth(), hwloc_get_type_depth(), HWLOC_OBJ_NODE, hwloc_topology_get_complete_cpuset(), and HWLOC_TYPE_DEPTH_UNKNOWN.
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Convert hwloc CPU set cpuset
into the returned libnuma bitmask.
The returned bitmask should later be freed with numa_bitmask_free.
This function may be used before calling many numa_ functions that use a struct bitmask as an input parameter.
References hwloc_bitmap_iszero(), hwloc_get_next_obj_covering_cpuset_by_type(), hwloc_get_type_depth(), HWLOC_OBJ_NODE, HWLOC_TYPE_DEPTH_UNKNOWN, hwloc_obj_memory_s::local_memory, hwloc_obj::memory, and hwloc_obj::os_index.
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Convert libnuma bitmask bitmask
into hwloc NUMA node set nodeset
.
This function may be used after calling many numa_ functions that use a struct bitmask as an output parameter.
References hwloc_bitmap_fill(), hwloc_bitmap_set(), hwloc_bitmap_zero(), hwloc_get_obj_by_depth(), hwloc_get_type_depth(), HWLOC_OBJ_NODE, HWLOC_TYPE_DEPTH_UNKNOWN, and hwloc_obj::os_index.
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static |
Convert hwloc NUMA node set nodeset
into the returned libnuma bitmask.
The returned bitmask should later be freed with numa_bitmask_free.
This function may be used before calling many numa_ functions that use a struct bitmask as an input parameter.
References hwloc_bitmap_isset(), hwloc_bitmap_iszero(), hwloc_get_next_obj_by_type(), hwloc_get_type_depth(), HWLOC_OBJ_NODE, HWLOC_TYPE_DEPTH_UNKNOWN, hwloc_obj_memory_s::local_memory, hwloc_obj::memory, and hwloc_obj::os_index.