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    SubjectRe: [PATCH v3 0/2] tools perf: Add branch speculation info
    Em Mon, Jan 30, 2023 at 11:29:14AM +0530, Sandipan Das escreveu:
    > AMD Last Branch Record Extension Version 2 (LbrExtV2) provides branch
    > speculation information and the perf UAPI is extended to provide this in
    > a generic way. Make perf tool show this additional information.
    >
    > The UAPI changes can be found in commit 93315e46b000 ("perf/core: Add
    > speculation info to branch entries").
    >
    > Previous versions can be found at:
    > v2: https://lore.kernel.org/all/cover.1664356751.git.sandipan.das@amd.com/
    > v1: https://lore.kernel.org/all/cover.1660217326.git.sandipan.das@amd.com/

    Thanks, applied.

    - Arnaldo


    > Changes in v3:
    > - Drop tools-side UAPI changes as they have already been added by other
    > commits.
    > - Rebase on top of latest perf/core.
    >
    > Changes in v2:
    > - Drop msr-index.h related changes for now.
    > - Rebase on top of latest perf/core.
    > - Fix UAPI breakage introduced by the ARM64 BRBE changes to perf branch
    > entry.
    >
    > Sandipan Das (2):
    > perf script: Show branch speculation info
    > perf session: Show branch speculation info in raw dump
    >
    > tools/perf/builtin-script.c | 5 +++--
    > tools/perf/util/branch.c | 15 +++++++++++++++
    > tools/perf/util/branch.h | 2 ++
    > tools/perf/util/evsel.c | 15 ++++++++++++---
    > tools/perf/util/session.c | 5 +++--
    > 5 files changed, 35 insertions(+), 7 deletions(-)
    >
    > --
    > 2.34.1
    >

    --

    - Arnaldo

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