This patch set adds a bunch of new featurs and improvements that were sorely
missing during recent active use of veristat to develop BPF verifier precision
changes. Individual patches provide justification, explanation and often
examples showing how new capabilities can be used.
Andrii Nakryiko (10):
selftests/bpf: add veristat replay mode
selftests/bpf: shorten "Total insns/states" column names in veristat
selftests/bpf: consolidate and improve file/prog filtering in veristat
selftests/bpf: ensure we always have non-ambiguous sorting in veristat
selftests/bpf: allow to define asc/desc ordering for sort specs in
veristat
selftests/bpf: support simple filtering of stats in veristat
selftests/bpf: make veristat emit all stats in CSV mode by default
selftests/bpf: handle missing records in comparison mode better in
veristat
selftests/bpf: support stats ordering in comparison mode in veristat
selftests/bpf: support stat filtering in comparison mode in veristat
tools/testing/selftests/bpf/veristat.c | 887 ++++++++++++++++++++-----
1 file changed, 727 insertions(+), 160 deletions(-)
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2.30.2
