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OSC/UCX: added UCX version evaluation

- added UCX version evaluation to set OSC UCX priority

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
Этот коммит содержится в:
Sergey Oblomov 2018-11-14 10:03:13 +02:00
родитель 36934a8bb2
Коммит e91f214982

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@ -20,6 +20,8 @@
#include "osc_ucx.h"
#include "osc_ucx_request.h"
#define UCX_VERSION(_major, _minor, _build) (((_major) * 100) + (_minor))
#define memcpy_off(_dst, _src, _len, _off) \
memcpy(((char*)(_dst)) + (_off), _src, _len); \
(_off) += (_len);
@ -105,8 +107,15 @@ static int component_open(void) {
}
static int component_register(void) {
unsigned major = 0;
unsigned minor = 0;
unsigned release_number = 0;
char *description_str;
mca_osc_ucx_component.priority = 200;
ucp_get_version(&major, &minor, &release_number);
mca_osc_ucx_component.priority = UCX_VERSION(major, minor, release_number) >= UCX_VERSION(1, 5, 0) ? 200 : 0;
opal_asprintf(&description_str, "Priority of the osc/ucx component (default: %d)",
mca_osc_ucx_component.priority);
(void) mca_base_component_var_register(&mca_osc_ucx_component.super.osc_version, "priority", description_str,