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-rw-r--r--xmrstak/backend/cpu/hwlocMemory.hpp56
1 files changed, 2 insertions, 54 deletions
diff --git a/xmrstak/backend/cpu/hwlocMemory.hpp b/xmrstak/backend/cpu/hwlocMemory.hpp
index 69742be..2130c2c 100644
--- a/xmrstak/backend/cpu/hwlocMemory.hpp
+++ b/xmrstak/backend/cpu/hwlocMemory.hpp
@@ -1,10 +1,6 @@
#pragma once
-#include "xmrstak/misc/console.hpp"
-
-#ifndef CONF_NO_HWLOC
-
-#include <hwloc.h>
+#include <cstddef>
/** pin memory to NUMA node
*
@@ -13,52 +9,4 @@
*
* @param puId core id
*/
-void bindMemoryToNUMANode( size_t puId )
-{
- int depth;
- hwloc_topology_t topology;
-
- hwloc_topology_init(&topology);
- hwloc_topology_load(topology);
-
- if(!hwloc_topology_get_support(topology)->membind->set_thisthread_membind)
- {
- printer::inst()->print_msg(L0, "hwloc: set_thisthread_membind not supported");
- hwloc_topology_destroy(topology);
- return;
- }
-
- depth = hwloc_get_type_depth(topology, HWLOC_OBJ_PU);
-
- for( size_t i = 0;
- i < hwloc_get_nbobjs_by_depth(topology, depth);
- i++ )
- {
- hwloc_obj_t pu = hwloc_get_obj_by_depth(topology, depth, i);
- if( pu->os_index == puId )
- {
- if( 0 > hwloc_set_membind_nodeset(
- topology,
- pu->nodeset,
- HWLOC_MEMBIND_BIND,
- HWLOC_MEMBIND_THREAD))
- {
- printer::inst()->print_msg(L0, "hwloc: can't bind memory");
- }
- else
- {
- printer::inst()->print_msg(L0, "hwloc: memory pinned");
- break;
- }
- }
- }
-
- hwloc_topology_destroy(topology);
-}
-#else
-
-void bindMemoryToNUMANode( size_t )
-{
-}
-
-#endif
+void bindMemoryToNUMANode( size_t puId );
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