linux

iv/linux

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Linus Torvalds febae48afe Misc fixes:

- Fix a PMU enumeration/initialization bug on Intel Alder Lake CPUs.
  - Fix KVM guest PEBS register handling.
  - Fix race/reentry bug in perf_output_read_group() reading of PMU counters.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2022-10-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull misc perf fixes from Ingo Molnar:

 - Fix a PMU enumeration/initialization bug on Intel Alder Lake CPUs

 - Fix KVM guest PEBS register handling

 - Fix race/reentry bug in perf_output_read_group() reading of PMU
   counters

* tag 'perf-urgent-2022-10-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/core: Fix reentry problem in perf_output_read_group()
  perf/x86/core: Completely disable guest PEBS via guest's global_ctrl
  perf/x86/intel: Fix unchecked MSR access error for Alder Lake N

2022-10-02 09:41:27 -07:00

alpha

provide arch_test_bit_acquire for architectures that define test_bit

2022-08-27 09:49:54 -07:00

arc

Kbuild updates for v5.20

2022-08-10 10:40:41 -07:00

arm

ARM: SoC fixes for 6.0-rc7

2022-09-27 16:49:42 -07:00

arm64

ARM: SoC fixes for 6.0-rc7