Song Liu 61ce0ea759 selftests/bpf: Fix bpf_cookie and find_vma in nested VM ...

bpf_cookie and find_vma are flaky in nested VMs, which is used by some CI
systems. It turns out these failures are caused by unreliable perf event
in nested VM. Fix these by:

  1. Use PERF_COUNT_SW_CPU_CLOCK in find_vma;
  2. Increase sample_freq in bpf_cookie.

Signed-off-by: Song Liu <song@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20240604070700.3032142-1-song@kernel.org

2024-06-04 11:17:54 -07:00

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accounting

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arch

Merge tag 'perf-tools-for-v6.10-1-2024-05-21' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2024-05-21 15:45:14 -07:00

bootconfig

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bpf

bpftool: Fix typo in MAX_NUM_METRICS macro name

2024-06-03 16:58:27 +02:00

build

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certs

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cgroup

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counter

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crypto

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debugging

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firewire

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firmware

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gpio

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hv

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iio

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include

Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2024-05-28 07:27:29 -07:00

kvm/kvm_stat

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laptop

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leds

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lib

libbpf: keep FD_CLOEXEC flag when dup()'ing FD

2024-05-31 20:35:55 -07:00

memory-model

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mm

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net/ynl

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objtool

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pci

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pcmcia

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perf

Merge tag 'perf-tools-for-v6.10-1-2024-05-21' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2024-05-21 15:45:14 -07:00

power

Merge tag 'turbostat-for-Linux-6.10-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux

2024-05-19 12:33:28 -07:00

rcu

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scripts

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sound

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spi

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testing

selftests/bpf: Fix bpf_cookie and find_vma in nested VM

2024-06-04 11:17:54 -07:00

thermal

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time

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tracing

tools/latency-collector: Fix -Wformat-security compile warns

2024-05-23 10:46:01 -04:00

usb

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verification

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virtio

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wmi

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workqueue

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writeback

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Makefile

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