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| author | Kan Liang <kan.liang@linux.intel.com> | 2019-02-04 14:23:33 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-11 08:00:42 +0100 |
| commit | af63147c1edacfb75a28885a7cd7e6f44e626164 (patch) | |
| tree | 64cf87238208fe29a394c69249c0f4fedb103026 /tools | |
| parent | bef9f2714f8cf036af3af52a15f534d2cc40c230 (diff) | |
| download | linux-af63147c1edacfb75a28885a7cd7e6f44e626164.tar.gz linux-af63147c1edacfb75a28885a7cd7e6f44e626164.tar.bz2 linux-af63147c1edacfb75a28885a7cd7e6f44e626164.zip | |
perf/x86/intel: Add counter freezing quirk for Goldmont
A microcode patch is also needed for Goldmont while counter freezing
feature is enabled. Otherwise, there will be some issues, e.g. PMI lost.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: bp@alien8.de
Link: https://lkml.kernel.org/r/1549319013-4522-5-git-send-email-kan.liang@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions