Lines Matching refs:group

53                                 exclusive      :  1, /* only group on PMU     */
207 and only to group leaders.  If a pinned counter cannot be put onto the
213 The 'exclusive' bit, if set, specifies that when this counter's group
214 is on the CPU, it should be the only group using the CPU's counters.
262 counter group has one counter which is the group "leader".  The leader
264 that creates it.  The rest of the group members are created
265 subsequently, with group_fd giving the fd of the group leader.
267 considered to be a group with only 1 member.)
269 A counter group is scheduled onto the CPU as a unit, that is, it will
270 only be put onto the CPU if all of the counters in the group can be
420 For a counter group, pass PERF_IOC_FLAG_GROUP as the third argument.
421 Enabling or disabling the leader of a group enables or disables the
422 whole group; that is, while the group leader is disabled, none of the
423 counters in the group will count.  Enabling or disabling a member of a
424 group other than the leader only affects that counter - disabling an
444 disables the group leaders, not any other members in the groups.