xref: /OK3568_Linux_fs/kernel/arch/powerpc/perf/hv-24x7-domains.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun 
3*4882a593Smuzhiyun /*
4*4882a593Smuzhiyun  * DOMAIN(name, num, index_kind, is_physical)
5*4882a593Smuzhiyun  *
6*4882a593Smuzhiyun  * @name:	An all caps token, suitable for use in generating an enum
7*4882a593Smuzhiyun  *		member and appending to an event name in sysfs.
8*4882a593Smuzhiyun  *
9*4882a593Smuzhiyun  * @num:	The number corresponding to the domain as given in
10*4882a593Smuzhiyun  *		documentation. We assume the catalog domain and the hcall
11*4882a593Smuzhiyun  *		domain have the same numbering (so far they do), but this
12*4882a593Smuzhiyun  *		may need to be changed in the future.
13*4882a593Smuzhiyun  *
14*4882a593Smuzhiyun  * @index_kind: A stringifiable token describing the meaning of the index
15*4882a593Smuzhiyun  *		within the given domain. Must fit the parsing rules of the
16*4882a593Smuzhiyun  *		perf sysfs api.
17*4882a593Smuzhiyun  *
18*4882a593Smuzhiyun  * @is_physical: True if the domain is physical, false otherwise (if virtual).
19*4882a593Smuzhiyun  *
20*4882a593Smuzhiyun  * Note: The terms PHYS_CHIP, PHYS_CORE, VCPU correspond to physical chip,
21*4882a593Smuzhiyun  *	 physical core and virtual processor in 24x7 Counters specifications.
22*4882a593Smuzhiyun  */
23*4882a593Smuzhiyun 
24*4882a593Smuzhiyun DOMAIN(PHYS_CHIP, 0x01, chip, true)
25*4882a593Smuzhiyun DOMAIN(PHYS_CORE, 0x02, core, true)
26*4882a593Smuzhiyun DOMAIN(VCPU_HOME_CORE, 0x03, vcpu, false)
27*4882a593Smuzhiyun DOMAIN(VCPU_HOME_CHIP, 0x04, vcpu, false)
28*4882a593Smuzhiyun DOMAIN(VCPU_HOME_NODE, 0x05, vcpu, false)
29*4882a593Smuzhiyun DOMAIN(VCPU_REMOTE_NODE, 0x06, vcpu, false)
30