linux-kernel - [GIT PULL] perf/urgent for v5.14

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Date:   Sun, 29 Aug 2021 13:04:12 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] perf/urgent for v5.14

Hi Linus,

please pull a couple last-minute urgent perf fixes for v5.14.

Thx.

---

The following changes since commit e22ce8eb631bdc47a4a4ea7ecf4e4ba499db4f93:

  Linux 5.14-rc7 (2021-08-22 14:24:56 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/perf_urgent_for_v5.14

for you to fetch changes up to ccf26483416a339c114409f6e7cd02abdeaf8052:

  perf/x86/amd/power: Assign pmu.module (2021-08-26 09:12:57 +0200)

----------------------------------------------------------------
- Prevent the amd/power module from being removed while in use

- Mark AMD IBS as not supporting content exclusion

- Add a workaround for AMD erratum #1197 where IBS registers might
not be restored properly after exiting CC6 state

- Fix a potential truncation of a 32-bit variable due to shifting

- Read the correct bits describing the number of configurable address
ranges on Intel PT

----------------------------------------------------------------
Colin Ian King (1):
      perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32

Kim Phillips (3):
      perf/x86/amd/ibs: Work around erratum #1197
      perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op
      perf/x86/amd/power: Assign pmu.module

Xiaoyao Li (1):
      perf/x86/intel/pt: Fix mask of num_address_ranges

 arch/x86/events/amd/ibs.c            | 9 +++++++++
 arch/x86/events/amd/power.c          | 1 +
 arch/x86/events/intel/pt.c           | 2 +-
 arch/x86/events/intel/uncore_snbep.c | 2 +-
 4 files changed, 12 insertions(+), 2 deletions(-)

-- 
Regards/Gruss,
    Boris.

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