perf/amd/ibs: Use ->is_visible callback for dynamic attributes

mainline inclusion
from mainline-v5.15
commit 2a7a7e65
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5S3WV


CVE: NA

-------------------------------------------------

Currently, some attributes are added at build time whereas others
at boot time depending on IBS pmu capabilities. Instead, we can
just add all attribute groups at build time but hide individual
group at boot time using more appropriate ->is_visible() callback.

Also, struct perf_ibs has bunch of fields for pmu attributes which
just pass on the pointer, does not do anything else. Remove them.

Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220509044914.1473-3-ravi.bangoria@amd.com


Signed-off-by: Xie Haocheng <haocheng.xie@amd.com>