powerpc/perf/hv-24x7-domains.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002
0003 /*
0004  * DOMAIN(name, num, index_kind, is_physical)
0005  *
0006  * @name:   An all caps token, suitable for use in generating an enum
0007  *      member and appending to an event name in sysfs.
0008  *
0009  * @num:    The number corresponding to the domain as given in
0010  *      documentation. We assume the catalog domain and the hcall
0011  *      domain have the same numbering (so far they do), but this
0012  *      may need to be changed in the future.
0013  *
0014  * @index_kind: A stringifiable token describing the meaning of the index
0015  *      within the given domain. Must fit the parsing rules of the
0016  *      perf sysfs api.
0017  *
0018  * @is_physical: True if the domain is physical, false otherwise (if virtual).
0019  *
0020  * Note: The terms PHYS_CHIP, PHYS_CORE, VCPU correspond to physical chip,
0021  *   physical core and virtual processor in 24x7 Counters specifications.
0022  */
0023
0024 DOMAIN(PHYS_CHIP, 0x01, chip, true)
0025 DOMAIN(PHYS_CORE, 0x02, core, true)
0026 DOMAIN(VCPU_HOME_CORE, 0x03, vcpu, false)
0027 DOMAIN(VCPU_HOME_CHIP, 0x04, vcpu, false)
0028 DOMAIN(VCPU_HOME_NODE, 0x05, vcpu, false)
0029 DOMAIN(VCPU_REMOTE_NODE, 0x06, vcpu, false)