John Garry 4513c719c6 perf pmu: Add pmu_add_sys_aliases()
Add pmu_add_sys_aliases() to add system PMU events aliases.

For adding system PMU events, iterate through all the events for all SoC
event tables in pmu_sys_event_tables[].

Matches must satisfy both:
- PMU identifier matches event "compat" value
- event "Unit" member must match, same as uncore event aliases matched by
  CPUID

Signed-off-by: John Garry <john.garry@huawei.com>
Acked-by: Kajol Jain <kjain@linux.ibm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Joakim Zhang <qiangqing.zhang@nxp.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Kim Phillips <kim.phillips@amd.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Shaokun Zhang <zhangshaokun@hisilicon.com>
Cc: Will Deacon <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linuxarm@huawei.com
Link: http://lore.kernel.org/lkml/1607080216-36968-5-git-send-email-john.garry@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2020-12-17 14:36:17 -03:00
2020-10-13 13:04:41 -07:00
2020-11-29 10:18:53 -08:00
2020-11-27 10:38:36 -08:00
2020-11-27 11:13:39 -08:00
2020-11-28 10:42:30 -08:00
2020-11-14 12:04:02 -08:00
2020-11-19 19:56:29 +01:00
2020-12-17 14:36:17 -03:00
2020-10-17 11:18:18 -07:00
2020-11-27 11:04:13 -08:00
2020-11-13 13:16:27 +01:00
2020-11-29 15:50:50 -08:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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Linux kernel source tree
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