perf/x86/intel/uncore: Generalize I/O stacks to PMON mapping procedure

stable inclusion
from stable-v5.10.163
commit 53d24a9592eb7a34e03f5449b67151b0a3b1ed1f
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I7PJ9N

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=53d24a9592eb7a34e03f5449b67151b0a3b1ed1f



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[ Upstream commit f471fac7 ]

Currently I/O stacks to IIO PMON mapping is available on Skylake servers
only and need to make code more general to easily enable further platforms.
So, introduce get_topology() callback in struct intel_uncore_type which
allows to move common code to separate function and make mapping procedure
more general.

Signed-off-by: Alexander Antonov <alexander.antonov@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Link: https://lkml.kernel.org/r/20210426131614.16205-2-alexander.antonov@linux.intel.com


Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: zhaoxiaoqiang11 <zhaoxiaoqiang11@jd.com>