Lines Matching full:counters

22 * Enabling/Disabling counters
23   Counters are just free-running all the time in our case.
27   It is not possible to have many interrupt ports for all counters, so an
30 * Writing to counters
32   counters [1].  Alternatively, some vendor considers to implement
33   hardware-extension for M-S-U model machines to write counters directly.
72 into bitmap, so that HW-related control registers or counters can directly be
140       // check the section Reading/Writing Counters for details.
159 4. Reading/Writing Counters
168 But the core of perf does not need direct write to counters.  Writing counters
174 counters are not allowed to be written by S-mode.