Changes:
* libsysprof-capture: Clean ring buffer memory for counters
Also:
* Make elf loader search for debug links in .debug dirs
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Changes:
* Ensure local dbus-monitor is reaped after capturing
* Modernization for various GTK deprecations
* Add new symbolizer for debuginfod which is enabled by default
* Many performance improvements for capture loading
* Support for unwinding without frame-pointers on distributions
lacking -fno-omit-frame-pointer at the toolchain level. This
uses a new "sysprof-live-unwinder" elevated helper process
which takes data from perf and unwinds the stack as soon as
it can without capturing the perf data to disk.
Thank you to Red Hat and the tools team for enabling this
work for RHEL.
* The greeter now persists your settings and restores them the
next time you run Sysprof.
* Various graph drawing improvements.
* Fixes for time display in various formats.
* Translation updates.
* Fix drawing of Y-reversed data point markers
* Make greeter save environment variables to state file for reuse
* Use D-Bus power profiles bus name rather than legacy D-Bus bus name
Also:
* Add new patch to fix environ shadowing in sysprof greeter
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Changelog:
============
* Use pid when generating counter IDs in SysprofCollector
* Fix potential UB in GtkBitset
* Avoid UB in bsearch() with no data
* Increased safety in SysprofDocumentLoader
* Increased safety when parsing CPU counters with async IO
Signed-off-by: Wang Mingyu <wangmy@cn.fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
The versioning scheme was changed to align to GNOME releases.
This version resolves stack frames properly, as opposed to 3.48.
Depends on libdex/libpanel recipes to be able to build the sysprof
UI, besides the sysprof-cli executable.
Co-Authored-By: Nikolas Zimmermann <nzimmermann@igalia.com>
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
gkt4 has 'opengl' in its REQUIRED_DISTRO_FEATURES, so when it is
depended upon by sysprof, 'opengl' distro feature should also be
required.
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
* 3.48.0 is currently the last stable version
* The GUI now uses GTK4 instead of GTK3
* A new CLI program sysprof-agent is now available
* libsysprof can be built without polkit support
Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Make libunwind a packageconfig knob
LLVM libunwind works ok on rv32 but libunwind is not yet ported
when using clang and libcxx, it brings in llvm libunwind automatically
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Overview of changes in Sysprof 3.44.0
=====================================
* Translation updates
Overview of changes in Sysprof 3.43.90
======================================
* Require libunwind unless disabled manually to help ensure distributions are
doing the right thing.
* Add allocation leaks section to memprof.
* Fix preloading of speedtrack
* Fix capture of mapped path names with spaces
* Translation updates
Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Overview of changes in Sysprof 3.42.1
=====================================
* Build fixes for close()/lseek() usage
* Show recording time in local time instead of UTC
* Improve resolving of symbols in presence of toolbox, flatpak,
and btrfs
* Fix checking of paranoid state in Linux kernel
* Updated translations
Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is the result of automated script (0.9.1) conversion:
oe-core/scripts/contrib/convert-overrides.py .
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
* Move recipe recipes-kernel -> recipes-gnome
* 0001-libsysprof-ui-Rename-environ-to-sys_environ.patch can go: upstream did
raname variable differently
* We can build help files these days
* reworder patches / recipe cleanup
Overview of changes in Sysprof 3.36.0
=====================================
* Preload library has been moved to $libdir from $libexecdir
* Build system improvements
* Fix whole-system capture setting when using "Record Again" feature
* New SysprofCollector interfaces for samples, marks, and logs to
sit alongside allocations
* Translation updates
Overview of changes in Sysprof 3.35.92
======================================
* A new profiler for tracking memory allocations within processes
that are spawned by Sysprof. Select "Track Allocations" to use
an LD_PRELOAD module which monitors allocations within the target
process. A callgraph is provided with allocations and their stack
traces. This brings the main features of the venerable "Memprof"
into Sysprof.
* Port Sysprof to work on RHEL 7
* Improvements to marks and counters displays
* A new data frame in libsysprof-capture for memory allocations
with stack traces.
* sysprof-cli --merge can now be used to merge multiple syscap
files together.
* sysprof <program-path> can now be used to open Sysprof directly
to a program to execute.
* Sysprof now builds with additional security protections and
optimization flags such as -Bsymbolic, -Wl,-z,defs, -Wl,-z,now,
and -Wl,-z,relro.
* Fixes for macOS
* The ELF symbol resolver is faster
* sysprof-cli now properly adds supplemental information to the
capture file such as decoded symbols. This makes sharing syscap
files across machines easier and more reliable.
* A new mmap()'d ring buffer can be shared between processes for
faster data transfer to sysprof. We expect more features around
this SysprofCollector interface in future releases.
* A new set if icons has been provided for the collectors
* Translation updates
Overview of changes in Sysprof 3.35.2
=====================================
* Build and test fixes
* Track changes to gdbus-codegen
* Include additional pkg-config variable for access to D-Bus data
* Translation updates
Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Khem Raj
Wang Mingyu
Pablo Saavedra
Wang Mingyu
Chen Qi
Carlos Alberto Lopez Perez
Markus Volk
Andreas Müller
Lei Maohui
Oleksandr Kravchuk
Martin Jansa