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tag nameperf-tools-fixes-for-v6.5-3-2023-08-09 (e2727fc5b05700df6e553ae039928722331ddfd4)
tag date2023-08-09 18:03:10 -0300
tagged byArnaldo Carvalho de Melo <acme@redhat.com>
tagged objectcommit 487ae3b42d...
downloadlinux-perf-tools-fixes-for-v6.5-3-2023-08-09.tar.gz
perf tools fixes for v6.5: 3rd batch
- Revert a patch that unconditionally resolved addresses to inlines in callchains, something that was done before when DWARF mode was asked for, but could as well be done when just frame pointers (the default) was selected. This enriches the callchains with inlines but the way to resolve it is gross right now, relying on addr2line, and even if we come up with an efficient way of processing all the associated DWARF info for a big file as vmlinux is, this has to be something people opt-in, as it will still result in overheads, so revert it until we get this done in a saner way. - Update the x86 msr-index.h header with the kernel original, no change in tooling output, just addresses a tools/perf build warning. - Resolve a regression where special "tool events", such as "duration_time" were being presented for all CPUs, when it only makes sense to show it for the workload, that is, just once. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCZNP/OAAKCRCyPKLppCJ+ J7cGAQDgNpsAqGk+/Xkk7lPcp8aJ7q+5oaxv8iaGhdblq7V52gD+L2t8sNPQYWE3 sy2QQ+9tsZiONfpdxknsduxoyfE+Vgs= =CRYB -----END PGP SIGNATURE-----