ROCm Optiq 1.2.0

Download links:

Windows

Linux Debian Package

Linux RPM

The macOS binary is available on this page below. (coming soon)

Added

Features and improvements

Systems Trace Summary

• The Summary view now covers kernel executions, memory operations, and thread operations, each with a top-by-execution-time chart. Top entries also report percent of total duration and mean duration.
• Each category has a Details tab with a fuller breakdown of that category.
• A System Topology tab shows the system topology and counters.

Compute profiling

• Roofline comparison: compare a kernel against a baseline kernel, including a kernel from another workload, and choose whether hardware peaks come from the baseline or the compared workload.
• Roofline option menus open outside the plot by default.
• Roofline now has Toggleable labels for Hardware peaks.
• Profile Details (formerly Workload Details) includes an Analysis Tool panel with the ROCm Compute Profiler version, Git revision, and database schema version.

Memory chart

• Architecture-specific memory-chart layouts: gfx950, gfx94x (including gfx940), and gfx115x (RDNA 3.5).
• The chart can be panned with the scroll wheel or a trackpad.

Tables

• Table columns auto-fit to their content and are capped in width, so long values (such as demangled kernel names) are elided. The full value stays in a hover tooltip. Columns resized by hand are left alone, and widths are re-fit when the result set changes.

Trace formats

• rocpd schema 3.0.4 (rocpd_hip_event): HIP events appear on the timeline, in search, in the topology tree, and in data flow from region events.

Timeline and navigation

• File Explorer-style track selection: In the timeline and the topology sidebar, click a track to select only that track, Ctrl+click to add or remove it, and Shift+click to select every track in between.

ISA View

• ISA View is now available in distributed binaries.
• This feature is marked experimental as the collected data format is still under development.

Binaries / build

• Official CI builds embed the git commit hash, printed by --version. Local builds report unknown.

Experimental (not yet released)

These features are in progress and available for preview only (build from source). Enable them at build time with the noted build flags. The described behavior and UI are subject to change.

• Ask Optiq: Message text is selectable, and a message or selection can be copied. The conversation can be copied or exported as Markdown. Tool output prints whole-nanosecond timestamps, so a value passed back to navigation still lands on a short kernel. trace_overview reports each track's record count, leaves HIP stream tracks out of the total (they repeat the queue's kernels and copies), and marks the activity profile as a histogram estimate. Build flags: ROCPROFVIS_ENABLE_AGENTIC_PROFILING, ROCPROFVIS_ENABLE_SCRIPTING.
• Python analysis: optiq.table().fetch() returns numeric cells as numbers (empty cells as None, and a bad numeric cell raises ValueError). Scripting builds vendor CPython and package that runtime in the Windows installer. Build flag: ROCPROFVIS_ENABLE_SCRIPTING.
• Profiler launch: Launch Profiler and Advanced Options use the same frameless, draggable dialogs as the rest of the app. Command-line arguments and environment variables are on the main page. Closing the launcher hides it and keeps a running or finished capture, including View Last Run. File > Open Remote... opens a trace from a remote host, and SSH downloads are compressed. Build flags: ROCPROFVIS_ENABLE_PROFILER (plus ROCPROFVIS_ENABLE_REMOTE for the SSH workflow).

Resolved issues

• Fixed kernel dispatch durations wrapping above about 4.29 seconds in the Top Kernels table and its bar chart, pie chart, and tooltips. Durations are stored as 64-bit nanosecond counts.
• Fixed incorrect averages when a grouped query was merged across threads. Per-thread averages are now weighted, and MAX no longer starts at the smallest positive double.
• Fixed table CSV export reporting success when the path was unwritable, the filter was bad, the export was cancelled, or the final write failed (for example, a full disk).
• Fixed tables restoring another table's column layout from the ImGui settings file.
• Fixed Top Events tables displaying incorrectly when they had no results.
• Fixed Track Details showing PID 0 for counter tracks.
• Fixed rocpd sample tracks missing their PMC samples.
• Fixed a crash when a table filter could not be parsed.
• Fixed a macOS hang in the job system: a worker could signal a job after that job had already been freed.
• Fixed a leaked row-count query when a table had nothing to count.
• Fixed invalid table filter feedback. Improved error notifications when table filters are invalid.
• Fixed the kernel selection table disappearing when a filter matches no rows.
• Fixed Linux tarball extracts at the install prefix. It no longer wraps its contents in a <package>-<version>-<system>/ directory, matching the .deb and .rpm layout.
• Fixed missing dependencies in Debian packages.
• Fixed commit hash missing from Linux builds.
• Fixed process id not read correctly in some trace files.
• Fixed event details, flows, and call stacks not loading when a second event was selected while another event's details were still loading.
• Fixed histogram counts being incorrect when a query was split.
• Fixed HIP events were not trimmed by time and were lost when saving a trimmed trace.
• Fixed saving a trimmed trace over the open trace was possible. It is now refused, and the destination is replaced only after the trim succeeds.
• Fixed the table not refreshing when a filter box was cleared with its X or when Reset Filter was used.
• Fixed app icon not present in desktop app menus or taskbar in Linux environments (DEB/RPM packages).

ROCm Optiq 1.2.0

Download links:

Windows

Linux Debian Package

Linux RPM

The macOS binary is available on this page below.

Added

Features and improvements

Systems Trace Summary

• The Summary view now covers kernel executions, memory operations, and thread operations, each with a top-by-execution-time chart. Top entries also report percent of total duration and mean duration.
• Each category has a Details tab with a fuller breakdown of that category.
• A System Topology tab shows the system topology and counters.

Compute profiling

• Roofline comparison: compare a kernel against a baseline kernel, including a kernel from another workload, and choose whether hardware peaks come from the baseline or the compared workload.
• Roofline option menus open outside the plot by default.
• Roofline now has Toggleable labels for Hardware peaks.
• Profile Details (formerly Workload Details) includes an Analysis Tool panel with the ROCm Compute Profiler version, Git revision, and database schema version.

Memory chart

• Architecture-specific memory-chart layouts: gfx950, gfx94x (including gfx940), and gfx115x (RDNA 3.5).
• The chart can be panned with the scroll wheel or a trackpad.

Tables

• Table columns auto-fit to their content and are capped in width, so long values (such as demangled kernel names) are elided. The full value stays in a hover tooltip. Columns resized by hand are left alone, and widths are re-fit when the result set changes.

Trace formats

• rocpd schema 3.0.4 (rocpd_hip_event): HIP events appear on the timeline, in search, in the topology tree, and in data flow from region events.

Timeline and navigation

• File Explorer-style track selection: In the timeline and the topology sidebar, click a track to select only that track, Ctrl+click to add or remove it, and Shift+click to select every track in between.

ISA View

• ISA View is now available in distributed binaries.
• This feature is marked experimental as the collected data format is still under development.

Binaries / build

• Official CI builds embed the git commit hash, printed by --version. Local builds report unknown.

Experimental (not yet released)

These features are in progress and available for preview only (build from source). Enable them at build time with the noted build flags. The described behavior and UI are subject to change.

• Ask Optiq: Message text is selectable, and a message or selection can be copied. The conversation can be copied or exported as Markdown. Tool output prints whole-nanosecond timestamps, so a value passed back to navigation still lands on a short kernel. trace_overview reports each track's record count, leaves HIP stream tracks out of the total (they repeat the queue's kernels and copies), and marks the activity profile as a histogram estimate. Build flags: ROCPROFVIS_ENABLE_AGENTIC_PROFILING, ROCPROFVIS_ENABLE_SCRIPTING.
• Python analysis: optiq.table().fetch() returns numeric cells as numbers (empty cells as None, and a bad numeric cell raises ValueError). Scripting builds vendor CPython and package that runtime in the Windows installer. Build flag: ROCPROFVIS_ENABLE_SCRIPTING.
• Profiler launch: Launch Profiler and Advanced Options use the same frameless, draggable dialogs as the rest of the app. Command-line arguments and environment variables are on the main page. Closing the launcher hides it and keeps a running or finished capture, including View Last Run. File > Open Remote... opens a trace from a remote host, and SSH downloads are compressed. Build flags: ROCPROFVIS_ENABLE_PROFILER (plus ROCPROFVIS_ENABLE_REMOTE for the SSH workflow).

Resolved issues

• Fixed kernel dispatch durations wrapping above about 4.29 seconds in the Top Kernels table and its bar chart, pie chart, and tooltips. Durations are stored as 64-bit nanosecond counts.
• Fixed incorrect averages when a grouped query was merged across threads. Per-thread averages are now weighted, and MAX no longer starts at the smallest positive double.
• Fixed table CSV export reporting success when the path was unwritable, the filter was bad, the export was cancelled, or the final write failed (for example, a full disk).
• Fixed tables restoring another table's column layout from the ImGui settings file.
• Fixed Top Events tables displaying incorrectly when they had no results.
• Fixed Track Details showing PID 0 for counter tracks.
• Fixed rocpd sample tracks missing their PMC samples.
• Fixed a crash when a table filter could not be parsed.
• Fixed a macOS hang in the job system: a worker could signal a job after that job had already been freed.
• Fixed a leaked row-count query when a table had nothing to count.
• Fixed invalid table filter feedback. Improved error notifications when table filters are invalid.
• Fixed the kernel selection table disappearing when a filter matches no rows.
• Fixed Linux tarball extracts at the install prefix. It no longer wraps its contents in a <package>-<version>-<system>/ directory, matching the .deb and .rpm layout.
• Fixed missing dependencies in Debian packages.
• Fixed commit hash missing from Linux builds.
• Fixed process id not read correctly in some trace files.

ROCm Optiq 1.1.0

Installation instructions and download links can be found here.

Quick links:

Windows

Linux Debian Package

Linux RPM

The macOS binary is available on this page below.

Added

Features and Improvements

Timeline and navigation

• Sortable timeline tracks: right-click the track-list header (or use the down-arrow at its bottom) to sort tracks by Topology, Default (track type), or a remembered Custom order. Drag-to-reorder becomes the Custom order, and the choice persists per project.
• Draggable measurement duration label: the measurement duration label can now be dragged (its connecting line and notches follow it), and the ruler timestamps are split to top/left and bottom/right so they no longer overlap.
• Time-range selection indicators across the timeline, tables, and overview: per-track analysis stat pills tint blue while a selection is active; the events and top-events tables show a "Limited to time-range selection" vs "Full trace" scope indicator; and the overview histogram greys bars outside the selection, marks the selection start/end, and draws a duration bracket.

Search

• Search enhancements: memory events are now included in search for supported formats, plus a new Advanced search mode for finer control.

Tables

• New Simplified table filter UI. Original filter options available via advanced mode.

Platform: macOS

• Clipped the macOS app icon to a squircle so it matches the Dock (kept white-on-red and fully opaque).

Binaries / Build

• CI: Linux targets now built as ManyLinux binaries.

Resolved Issues

• Fixed incorrect table row count and missing rows under specific scenarios.
• Fixed memory-chart values exceeding 100% (schema 2.0.0 or higher)
• Memory manager: fixed intermittent crashes, permanent pool retention, and unbounded memory growth from stranded pooled objects.
• Fixed the UI rendering at half size on HiDPI Linux (XWayland) displays.
• Fixed the description-column resize panning the timeline.
• Fixed timeline tracks flickering during fast vertical scroll.
• Fixed a crash opening a compute .db when a roofline ceiling category is empty (uncaught std::out_of_range); the Roofline tab now shows "No data available."
• Fixed a crash in Baseline Comparison when a kernel with a non-finite (Inf) metric is compared to itself.
• Fixed the version number reported by the Windows installer.
• Fixed topology node order inconsitent between target environments.
• Fixed memory chart layout / metrics for gfx950 and gfx940 series.

Experimental (behind build flags; excluded from release builds)

These features are in development and are compiled out by default. Enable them at build time with the noted CMake option(s); behavior and UI are subject to change.

• Ask Optiq - an intelligent, natural-language trace-analysis assistant (OpenAI-compatible endpoints) that can navigate to events/kernels, summarize performance, and drive Optiq views through a controlled tool interface, plus an embedded Python analysis runtime (script editor with run/cancel/load/save, native trace bindings, and a sandboxed interpreter with an AST-based script-approval workflow). The assistant is additionally gated behind an explicit runtime settings toggle. Build flags: ROCPROFVIS_ENABLE_AGENTIC_PROFILING, ROCPROFVIS_ENABLE_SCRIPTING.
• Trace compare - side-by-side A/B comparison for system traces: source-filtered A/B cards with a shared filter, group-by (union of A/B columns), and synchronized sort across the Event, Sample, Top Events, and Event/Track Details tabs. Build flag: ROCPROFVIS_ENABLE_TRACE_COMPARE.
• Multi-window - ImGui docking and platform (multi-viewport) windows, with per-monitor DPI for detached windows. Build flag: ROCPROFVIS_MULTI_WINDOW.
• Profiler launch - hardened launch backend: argv-based command composition (quoted arguments preserved), tool selection by enum resolved to a validated absolute path, working-directory validation, and reduced command-preview rebuild/log spam from the launcher dialog. Build flags: ROCPROFVIS_ENABLE_PROFILER (plus ROCPROFVIS_ENABLE_REMOTE for the SSH remote-profiling workflow).
• ISA View - Added an ISA View for PC-sampled kernels, with optional source correlation and on-demand total, issue, and stall counts.

Optiq 1.0.0

Features and Improvements

Timeline and navigation

• Zoom-to-fit for measurements and time-range selections: right-click the timeline and choose "Zoom to Measurement" or "Zoom to Time Range Selection" to fit that span to the timeline width, with the markers landing on the left and right edges.
• "Zoom to Selection" hotkey (default Z) to fit the timeline to the current region, time-range, or event selection.

Tracks and topology

• Color-code tracks and the sidebar topology by node for easier multi-node navigation.
• Improve how Stream nodes are display in the sidebar topology tree.
• "Reveal in topology" right-click action on a track.
• Batch track settings: apply track option changes to multiple tracks at once.
• New sidebar right-click context menu options.
• More compact flame-chart events, with fixed resize/expand behavior.
• Display incremental Y-axis scale ticks for counter tracks when expanded.
• Display unrounded/untruncated track statistics in Track Details tab.
• Setting to hide the eye / go-to-track icons on topology sidebar rows (actions remain available from the row context menu).

Annotations

• Annotation UX enhancements: lock, go-to-anchor, cross-highlight, text wrapping, and placement fixes.

Compute profiling

• Roofline single-click filtering for kernels, memory levels, and bandwidth peaks.
• Roofline line-thickness preference.
• Re-ordered top level tabs.

Rendering and performance

• Added a RenderScheduler to drive lazy-render wake-ups.
• Adopted ImGui's built-in DPI handling, replacing the previous custom solution.

Misc

• Time format setting now shows a live preview and clearer Timecode option labels (e.g. hh:mm:ss.ns).
• Cleaned up log messages.

Experimental (not yet released)

These features are in progress and available for preview only (build from src); behavior and UI are subject to change.

• Profiler launch: launch the ROCm profiler locally or on a remote host, with remote file access/browsing and an SSH-based remote profiling workflow (redesigned remote profile panels and profiler launcher UI).
• New trace formats: load Perfetto and Chrome (JSON) traces.

Fixes

• Fixed inconsistent kernel highlight color in the compute summary view.
• Fixed welcome-page links firing through overlaying modal dialogs (links are now real ImGui buttons that respect hover ownership).
• Fixed macOS Ctrl-Space modifier recovery.
• Fixed editable counter-track value inputs.
• Fixed data-flow arrow starting from level zero on .rpd traces.
• Fixed the Systems multi-node summary window showing data only for the first node in the .yaml.
• Fixed loading workload Speed-of-Light for compute schema < 1.3.0; query builders now report and skip unsupported queries.
• Fixed crash when invalid filter used in kernel selection table.
• Fixed crash when adding a counter with pmc_id 0.
• Fixed roofline precision fallback when FP32 ceilings are missing, and kernel markers vanishing when all durations are zero.
• JobSystem fixes.
• Fixed timeline tracks that could keep spinning, or show incomplete data, after scrolling or zooming quickly while track data was still loading (including a deadlock when cancelling counter-track queries).
• Fix memory corruption issue when a trace is closed.
• Fix handling non-finite numbers when comparing compute metrics.
• Fix timeline flicker when scrolling via mouse wheel.
• Fix handling analysis .db files with incomplete roofline data. (Missing compute ceilings).

Optiq Beta 0.5.0

Features and Improvements

Timeline and measurement

• Measure Mode: measure the time delta between events or any two points on the timeline. Includes a measurement toolbar (edge toggle, freehand drag, reset), click-to-place freehand rulers, draggable ruler lines with grab cursors, viewport-clamped labels, and theme-aware highlighting. Measurement state is per-trace so it no longer leaks between loaded traces.
• Right-click a measurement label on the timeline to copy the start time, end time, or measured duration.
• Queue Utilization: per-queue utilization is computed and surfaced on the timeline, shown as a pill in the track meta area.
• Sample counter track statistics (min, max, average, standard deviation) displayed in track meta data, shown as user selectable pills.
• Top Events view: a new view summarizing the most significant events.
• Recolor events that overlap a time-range selection using the main flame color ramp, and draw the translucent selection fill per-track behind events so highlighted colors stay legible.
• Right-click copy for timeline event names and details (mirrors the hover tooltip fields: name, start, duration, ID), gated on the current selection.

Annotations

• Annotations are now track-bound: a note stays attached to its track and follows it as you scroll, reorder, or rearrange the timeline. The track is saved in the project file (older projects still load).
• Expanded notes are now movable floating windows with inline editing: click the title or body to edit in place. New notes open ready to type and are discarded automatically if left empty; the separate Add/Edit dialogs are gone.
• A time guide line appears while a note is hovered or dragged, showing exactly where it is anchored in time.
• The annotations list now includes a Track column, and annotations hide automatically when their track is hidden.

Tracks and meta area

• Track meta-area cleanup: queue utilization rendered as a pill beside the QUEUE pill; removed redundant scale columns and separators.
• Track meta-area tooltip enriched with track ID, type, node/process IDs, and event/sample counts.
• Right-click the track meta area to copy the track name or track ID.
• Track options moved from the gear button into the right-click context menu.
• Track Details statistics (queue utilization, counter min/max/mean/std-dev).
• Histogram header now shows total track count and a per-type breakdown with compact/elided display and full details in a tooltip.
• Fixed track reorder preview clamping.
• Add support for NIC agent type. (Schema 3.0.1 and higher).

Navigation and inspection

• Call Stack table row navigation and highlighting.
• Flow Data table hover and origin highlights, with an owner-row tint marking the event the flow was opened from.
• Copy menu added to the Call Stack table, with fixed cell right-click hitboxes (correct column under cursor) for both flow and call stack tables.
• Right-click copy (row and cell) added to the Kernel Selection and Track Details tables.
• Icons added to context menus across the view (table rows, timeline events, call stack/flow menus, kernel bar-chart column menu) with aligned icon columns.

Compute profiling

• Added support for the LDS AI point on roofline plots.
• Metric table view scrolling and tab-persistence consistency improvements aligned with the comparison tables.
• Added a usage tooltip to the comparison threshold control explaining how to adjust it.

Welcome page and UI

• Homepage/welcome page redesign, now hasStart, Recent, and Resources tiles and logo
• Application look and feel redesign: refreshed app shell, palette, timeline surfaces, compute panels (unified card-based design), memory-chart flow view, and event details/annotations.
• Status bar area now shows active controller requests (or "Ready"), with height that scales to font size.
• Improved splitter and tab visibility
• Newly opened files now activate their tab automatically.
• Saving a project now adds it to the Recent Files list.

Logging and diagnostics

• New user-facing Log Viewer mirroring the application's log stream into a virtualized, filterable, color-coded table: per-level filtering with counts, substring/regex search with highlighting, pause/auto-scroll, absolute/relative timestamps, copy actions, and "open log file".

Rendering and performance

• Lazy render on idle: event-driven rendering so an idle app sleeps (near-zero CPU/GPU) and wakes instantly on input, while loads, async tasks, animations, and in-flight requests keep rendering continuous.
• Texture management rework: startup logo (and other images) uploaded as GPU textures via the modern ImGui textures API instead of per-frame CPU rasterization.
• Migrated to the modern ImGui font-uploading system.

Platform: macOS

• Bundle the MoltenVK driver and ICD manifest into the macOS .app so Vulkan works without a system SDK install.
• Enable macOS notarization: staged Vulkan runtime, entitlements (roc-optiq.entitlements.plist), codesign identity/entitlements CMake options, and license notices.
• Store macOS settings under ~/Library/Application Support/ROCm-Optiq and logs under ~/Library/Logs/ROCm-Optiq.
• Fixed a Mission Control issue that left the Control key stuck (causing Ctrl+Click to act as right-click); consolidated platform helpers under RocProfVis::Platform.
• Disabled the in-app fullscreen toggle (F11 / View > Fullscreen) on macOS, which doesn't match native window behavior.

Fixes

• Memory leaks:
  -call destructors when a memory pool is freed
  -free leaked (sub) futures in model layer
  -future cleanup in system tests
  -Fix Array/Data object ownership.
• Fixed timeline highlight artifacts.
• Duplicate file open protection: canonicalize trace paths so a .db and a .rpv (or two .rpv files) pointing at the same trace are detected, with a clear popup instead of a confusing toast.
• Fixed reopening a .rpv whose source .db is missing: the missing trace is reported by name and no empty 0-byte database is created.
• Fixed multi-node topology node identification (aligned processor topology IDs across instances/queues), plus additional topology display fixes (null parent lookups, out-of-bounds stream processor lookup).
• Fixed the welcome page sometimes appearing only partially drawn until the user moved the mouse or clicked (idle wait is now bounded).
• Corrected stream track entry counts (accumulate record counts across per-operation build queries); bumped the track-info cache version, forcing a one-time rebuild of affected caches.
• Made the per-track table count inclusive on the trace's upper time bound so it matches the tooltip total (off-by-one fix).
• Don't block the UI thread during backend teardown when closing a tab or the application.
• Fixed annotation scroll interactions so annotation scrollbars no longer drive timeline navigation and note dragging is limited to the header.
• Various redesign polish fixes (event details styling, annotation row alignment, metric table row hover, settings table controls, aggregate clear button).
• Fix flow rendering for .rpd traces.
• Fix Compute chart metric mapping.
• Fixed a memory leak related to flow data.
• Fixed a macOS app packaging issue that could prevent the app bundle from being properly signed (static GLFW no longer staged into the bundle).

Optiq Beta 0.4.0

Features and Improvements

Startup and progress

• Branded loading and landing screen.
• Generalized trace-loading progress updates.

Compute profiling

• Side-by-side baseline comparison of compute metrics (baseline kernel vs target kernel).
• Pinned metric table with configurable rows and columns (including custom metrics).
• Compute view presets. Save and recall pinned metric configurations.
• New context menu shortcut to add metrics to kernel selection table from table view.
• Interface support for metric values grouped by workload; compute database schema 1.3 and related performance improvements.
• Roofline chart: legend can be repositioned; aspect ratio follows the window; multi-workload chart fixes and top-kernels presentation updates.
• Added workload metric support in the compute data model, including dedicated workload metric getters.
• Added Speed-of-Light (SOL) workload metrics to the compute summary view.
• Compute kernel metric table updates: mini-graphs in cells, pinned title/header behavior improvements, and a global toggle for inline charts.
• Improved metric table usability with better kernel-name handling (tooltip for clipped names) and adjusted name-column sizing to free space for metrics.

Topology and timeline

• Stream topology improvements (naming, processor/instance IDs for UI stability, track mapping fixes).
• Toggle on device nodes to show or hide all tracks under that device.

Navigation and inspection

• Unified go-to-event behavior across tables and the flow panel: double-click or context menu to open the event on the timeline, with vertical track centering and highlight feedback.
• Highlight-on-navigate with a dedicated event path, pulsing indicator, and timed auto-clear; selection and highlight handled independently.
• Callstack experience reworked (including schema version 4 updates).

Rendering and platform

• OpenGL backend as a fallback when Vulkan is unavailable; optional software rendering path; command-line option to force a specific graphics backend.
• Dear ImGui updated (docking-capable line, ImPlot aligned); Linux session defaults to X11 for compatibility.
• Windows packages link GLFW statically by default (no separate glfw.dll in the installer).

Database and trace handling

• Added a database cleanup feature across controller/model/view paths, including UI integration and loading feedback while cleanup runs.
• Improved cleanup flow reliability and responsiveness (including hang/file-close related handling).

Misc UI

• New settings panel allowing keyboard shortcuts to be customized.
• Recent file list can now be cleared.
• Changed log file names to match application name.

Fixes

• Metric table cache crash when columns are empty.
• Counter samples missing or jumping on the timeline; level-of-detail sampling uses a weighted average where appropriate.
• Minimum width rules for rendered samples (including the single-sample case).
• RPD trace query validation and related issues.
• Track detection and mapping issues.
• Vulkan fallback and related application-window logging cleanup.
• SQLite updated to 3.51.3.
• Fixed incorrect axis labeling in compute summary bar charts.
• Kernel selection table fixes:
  • Do not allow duplicate metrics to be added.
  • Filter out non-finite metric values when rendering bar charts.
  • Fixed metric sorting when missing metrics are present with kernel UUID tiebreaker.
  • Fixed compute metric table bar-cell clipping so bars render correctly with pinned columns.
  • Fixed tooltip being shown over overlapping window.
• Prevent accidental Roofline zoom while scrolling.
• Fix race condition when compute analysis file loads before view is created.
• Fix issue where file dialog does not work if D-Bus is mis-configured.
• Fix for issues with Vulkan driver crashing when display is forwarded over ssh.
• Fix mismatched sidebar header sizes.
• Fix edge case where events overlap instead of stack in the flamechart.
• Fix memory chart values. (Certain metrics were placed in the wrong places).

Optiq Beta 0.3.0

Features and Improvements

Compute Profiling Trace Support

• Analysis results generated by ROCm Compute Profiler can be viewed.
• View top kernels, memory chart, roofline plots and metrics.

Topology / Timeline

• Topology tree restructured to show Hardware and Software topologies.
• Memory allocation activity tracks displayed on timeline and topology.
• .rpd traces now populate topology.

Multinode Support

• Time normalization for multi-node configurations.

Misc

• UI Styling enhancements.

Fixes

• Fix: Flow arrow rendering.
• Fix: Crash on trace load.
• Fix: Search bar and summary top kernels statistics for .rpd traces.

Optiq Beta 0.2.0

Features and Improvements

Summary View

• New summary view that displays information about top ten kernels.
• Duration breakdown plotted on charts.
• Details presented as a table.

Mini-map

• New mini-map feature shows wholistic view of tracks and events
• Timeline can be navigated using mini-map.
• Shows location of current view.

Timeline

• Improved navigation and selection controls.
• New Hold Ctrl+left mouse and drag to perform a time range filter selection.
• New Press left mouse to select / deselect an event. Press Ctrl+left mouse to add to selection.
• Context menu option to create a time range filter from a selected event or events.
• Improved annotation interface. (Annotations start as minimized marker icons).
• Event name aligns to always be visible on screen if possible.

Event Details View

• Event arguments now displayed.
• Empty sections not displayed instead of wasting space with headers and no data message.
• Improved how Callstack section is displayed.

UI Misc

• Improved track names and descriptions.
• Event Histogram can normalize to all tracks or only visible tracks.
• When displaying Event Id show database Id instead of internal App Id.
• Command line parameter support added.
  • "-f filename" to launch and open file.
  • "-v" to show version number.
• Fullscreen mode (toggle with F11 key).
• Use standard OS locations for settings and log files.

Multi-node

• Multinode data now supported.
• New multi-database yaml file format supported.
• Improved data processing logic.

Misc

• Project now builds on Mac OS.

Fixes

Fix: RPM package generation.
Fix: Default font path detection, and fallback font size generation.
Fix: Log spam in release builds.
Fix: Crash when same event was repeatedly selected/deselected.
Fix: Misc application crashes.
Fix: Build on linux systems that have libtbb-dev installed.

Optiq Beta 0.1.0

Features and Improvements

Timeline

• Improved tooltip for event tracks
  • Shows more informative stats when hovered over a combined event
  • Shows table of event names, counts, and durations
  • Shows total event count
• Combined events now colored by the underlying event that has longest combined duration
• Sample track graph rendering improved
  • Area under line now filled by default
  • Sample under cursor is now highlighted
  • Tool tip now shows duration
• Scale for sample tracks can be adjusted by clicking and editing the min/max values
• New compact mode option that allows tracks with tall flame graphs to be "compressed"

Histogram

• Now aligned with timeline
• Updated dynamically to only include tracks that have visibility turned on

Tables

• Added feature to export table results to a csv file

UI Misc

• Use native OS file dialogs when opening or saving files
• Improved dark theme colors
• About Dialog now has link to documentation

Fixes

• Fix: Delete temporary files when application exits
• Fix: Sample tracks graph disappears when zoomed in too deeply
• Fix: Large values not plotted correctly on sample tracks
• Fix: Sample track tooltip value displayed wrong value
• Fix: Don't allow grouping table data by Id
• Fix: Ignore event with invalid time values
• Fix: Extension not appended when saving on Linux
• Fix: Counter tracks not trimmed when saving trimmed trace
• Fix: No data when scrolling at highest zoom
• Fix: Samples overlap on track
• Fix: Crash when re-ordering tracks and view track details
• Fix: Sampled threads not trimmed correctly
• Fix: Crash when closing application while trace is loading
• Fix: Sometimes not showing events that have 0 duration