libpmc: Move libpmc and utils to a new pmc package

Due to the size of libpmc.so.5, this reduces the size of the -utilities
package by 10%.

MFC after: 1 day
Reviewed by: manu, adrian, emaste
Differe

libpmc: Move libpmc and utils to a new pmc package

Due to the size of libpmc.so.5, this reduces the size of the -utilities
package by 10%.

MFC after: 1 day
Reviewed by: manu, adrian, emaste
Differential Revision: https://reviews.freebsd.org/D52662

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Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

ncurses: chase dependency changes in the source tree

Differential Revision: https://reviews.freebsd.org/D32098

pmc: Add include path for libpmcstat as it is an internallib

Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D24173

libpmc: Move libpmc and utils to a new pmc package

Due to the size of libpmc.so.5, this reduces the size of the -utilities
package by 10%.

MFC after: 1 day
Reviewed by: manu, adrian, emaste
Differe

libpmc: Move libpmc and utils to a new pmc package

Due to the size of libpmc.so.5, this reduces the size of the -utilities
package by 10%.

MFC after: 1 day
Reviewed by: manu, adrian, emaste
Differential Revision: https://reviews.freebsd.org/D52662

show more ...

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

ncurses: chase dependency changes in the source tree

Differential Revision: https://reviews.freebsd.org/D32098

pmc: Add include path for libpmcstat as it is an internallib

Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D24173

pmc: convert native to jsonl and track TSC value of samples

- add '-j' options to filter to enable converting native pmc
log format to json lines format to enable the use of scripts
and external

pmc: convert native to jsonl and track TSC value of samples

- add '-j' options to filter to enable converting native pmc
log format to json lines format to enable the use of scripts
and external tooling

% pmc filter -j pmc.log pmc.jsonl

- Record the tsc value in sampling interrupts as opposed to
recording nanotime when the sample is copied to a global log
in hardclock - potentially many milliseconds later.

- At initialize record the tsc_freq and the time of day to give
us an offset for translating the tsc values in callchain records

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Merge ^/head r323559 through r325504.

MFhead@r325383

pmcstat(8): unbreak build with LDFLAGS+=-Wl,--as-needed

libpmcstat.a requires libelf.so; reorder them accordingly.

MFhead@r325004

Extract a set of pmcstat functions and interfaces to the new internal
library -- libpmcstat.

This includes PMC logging module, symbols lookup functions,
ELF parsing, process management, PMC attachme

Extract a set of pmcstat functions and interfaces to the new internal
library -- libpmcstat.

This includes PMC logging module, symbols lookup functions,
ELF parsing, process management, PMC attachment, etc.

This allows to reuse code while building new hwpmc(4)-based applications.

Also add pmcstat_symbol_search_by_name() function that allows to find
mapped IP range for a given function name.

Reviewed by: kib
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D12718

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Merge sync of head

Reintegrate head: r274132-r277384

Sponsored by: The FreeBSD Foundation

Reintegrate head revisions r273096-r277147

Sponsored by: The FreeBSD Foundation

MFHead @ r275232

r274961 through r275075

Convert usr.sbin to LIBADD
Reduce overlinking

IFC @r269962

Submitted by: Anish Gupta (akgupt3@gmail.com)

Merge head from 7/28

Sync to HEAD@r269943.

Replace all uses of libncurses and libtermcap with their wide character
variants. This allows usable file system images (i.e. those with both a
shell and an editor) to be created with only one copy

Replace all uses of libncurses and libtermcap with their wide character
variants. This allows usable file system images (i.e. those with both a
shell and an editor) to be created with only one copy of the curses library.

Exp-run: antoine
PR: 189842
Discussed with: bapt
Sponsored by: DARPA, AFRL

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MFC @ r266724

An SVM update will follow this.