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+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# Adding a new metric? We have docs for that!
+# https://firefox-source-docs.mozilla.org/toolkit/components/glean/user/new_definitions_file.html
+
+---
+$schema: moz://mozilla.org/schemas/glean/metrics/2-0-0
+$tags:
+ - 'Core :: Graphics'
+
+paint:
+ build_displaylist_time:
+ type: timing_distribution
+ description: >
+ The time to build a Gecko display list.
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1728423
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1728423
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - mwoodrow@mozilla.com
+ expires: never
+ telemetry_mirror: PAINT_BUILD_DISPLAYLIST_TIME
+
+gpu_process:
+ feature_status:
+ type: string
+ description: >
+ Current status of the GPU process feature
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+ crash_fallbacks:
+ type: labeled_counter
+ description: >
+ How often we use different fallbacks when the GPU process crashes
+ labels:
+ - none
+ - decoding_disabled
+ - disabled
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+ total_launch_attempts:
+ type: quantity
+ description: >
+ The number of total GPU process launch attempts.
+ unit: launches
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+ unstable_launch_attempts:
+ type: quantity
+ description: >
+ The number of consecutive unstable launch attempts.
+ unit: launches
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1870021
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+
+wr:
+ gpu_wait_time:
+ type: timing_distribution
+ description: >
+ The time spent waiting for the GPU to complete previously issued drawing
+ commands.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772216
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772216
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_GPU_WAIT_TIME
+ rasterize_glyphs_time:
+ type: timing_distribution
+ description: >
+ The time to rasterize glyphs for consumption by WebRender.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1728423
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1728423
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_RASTERIZE_GLYPHS_TIME
+ rasterize_blobs_time:
+ type: timing_distribution
+ description: >
+ The time to rasterize blobs for consumption by WebRender.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1770974
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1770974
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_RASTERIZE_BLOBS_TIME
+ renderer_time:
+ type: timing_distribution
+ description: >
+ WebRender renderer time.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772223
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772223
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_RENDERER_TIME
+ renderer_time_no_sc:
+ type: timing_distribution
+ description: >
+ WebRender renderer time excluding frames in which shader compilation took
+ place.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1784286
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1784286
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_RENDERER_TIME_NO_SC_MS
+ framebuild_time:
+ type: timing_distribution
+ description: >
+ The time to rasterize glyphs for consumption by WebRender.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jmuizelaar@mozilla.com
+ expires: never
+ telemetry_mirror: WR_FRAMEBUILD_TIME
+ scenebuild_time:
+ type: timing_distribution
+ description: >
+ WebRender scene build time.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jmuizelaar@mozilla.com
+ expires: never
+ telemetry_mirror: WR_SCENEBUILD_TIME
+ sceneswap_time:
+ type: timing_distribution
+ description: >
+ WebRender scene swap time.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470901
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jmuizelaar@mozilla.com
+ expires: never
+ telemetry_mirror: WR_SCENESWAP_TIME
+ texture_cache_update_time:
+ type: timing_distribution
+ description: >
+ Time taken by WebRender to update the texture cache.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772223
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1772223
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_TEXTURE_CACHE_UPDATE_TIME
+ time_to_frame_build:
+ type: timing_distribution
+ description: >
+ Time elapsed between the construction of a transaction and the
+ associated frame build beginning.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1778395
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1778395
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_TIME_TO_FRAME_BUILD_MS
+ time_to_render_start:
+ type: timing_distribution
+ description: >
+ Time elapsed between the construction of a frame and the start of
+ rendering.
+ time_unit: microsecond
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1778395
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1778395
+ data_sensitivity:
+ - technical
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ telemetry_mirror: WR_TIME_TO_RENDER_START_MS
+
+gfx:
+ composite_time:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: COMPOSITE_TIME
+ description: >
+ The time taken to composite a frame.
+ On non-webrender this is the time taken in
+ `CompositorBridgeParent::CompositeToTarget()`.
+ On webrender, this is the time taken from the start of
+ `WebRenderBridgeParent::CompositeToTarget()`,
+ until the render thread has rendered the frame (in
+ `RenderThread::HandleFrameOneDoc()`).
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1080160
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1529352
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1580129
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1580129#c7
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+
+ scroll_present_latency:
+ type: timing_distribution
+ time_unit: millisecond
+ description: >
+ Time between receiving a scroll
+ event on the event loop and compositing
+ its result onto the screen (ms).
+ (Migrated from the geckoview metric of the same name).
+ telemetry_mirror: SCROLL_PRESENT_LATENCY
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1604818
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1604818#c4
+ notification_emails:
+ - sefeng@mozilla.com
+ - perf-telemetry-alerts@mozilla.com
+ expires: never
+
+gfx.display:
+ count:
+ description: >
+ Amount of displays connected to the device
+ (Migrated from the geckoview metric of the same name).
+ type: quantity
+ unit: Display count
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ primary_width:
+ description: >
+ Width of the primary display, takes device rotation into account.
+ (Migrated from the geckoview metric of the same name).
+ type: quantity
+ unit: Pixels
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ primary_height:
+ description: >
+ Height of the primary display, takes device rotation into account.
+ (Migrated from the geckoview metric of the same name).
+ type: quantity
+ unit: Pixels
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+
+gfx.checkerboard:
+ duration:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: CHECKERBOARD_DURATION
+ description: >
+ The duration of a checkerboard event.
+ Checkerboarding is when painting has not kept up with asynchronous
+ panning and zooming so the compositor has to display a "checkerboard
+ pattern" (or in practice, the background color) rather than the actual
+ page content.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1238040
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1539309
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - botond@mozilla.com
+ expires: never
+
+ peak_pixel_count:
+ type: custom_distribution
+ range_max: 66355200
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Pixels
+ telemetry_mirror: CHECKERBOARD_PEAK
+ description: >
+ The peak number of CSS pixels that checkerboarded during a checkerboard
+ event. The minimum value of the largest histogram bucket is the size of
+ a 4k display with maximum APZ zooming.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1238040
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1539309
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - botond@mozilla.com
+ expires: never
+
+ potential_duration:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: CHECKERBOARD_POTENTIAL_DURATION
+ description: >
+ The total amount of time that we could reasonably be checkerboarding.
+ This is the union of two possibly-intersecting sets of time periods:
+ The first set is that in which checkerboarding was actually happening,
+ since by definition it could potentially be happening.
+ The second set is that in which the APZC is actively transforming content
+ in the compositor, since it could potentially transform it so as to
+ display checkerboarding to the user. Combined with other information,
+ this allows us to meaningfully say how frequently users actually
+ enncounters checkerboarding.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1238040
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1539309
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - botond@mozilla.com
+ expires: never
+
+ severity:
+ type: custom_distribution
+ range_max: 1073741824
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Opaque unit
+ telemetry_mirror: CHECKERBOARD_SEVERITY
+ description: >
+ An opaque measurement of the severity of a checkerboard event.
+ This doesn't have units, it's just useful for comparing two checkerboard
+ events to see which one is worse, for some implementation-specific
+ definition of "worse". The larger the value, the worse the
+ checkerboarding.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1238040
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1539309
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - botond@mozilla.com
+ expires: never
+
+gfx.feature:
+ webrender:
+ type: string
+ description: >
+ Whether webrender is enabled or disabled, and why.
+ (Migrated from the geckoview metric of the same name).
+ lifetime: application
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687312
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687312#c5
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+
+gfx.status:
+ compositor:
+ description: >
+ Name of the graphics compositor in use.
+ Possible values are "opengl, d3d11, client, webrender or basic"
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ last_compositor_gecko_version:
+ description: >
+ The gecko version at the last time a compositor was initialized, and
+ therefore when gfx_status_compositor was last updated. Due to
+ gfx_status_compositor's user lifetime we see lots of unexpected values for
+ the current gecko version. We believe this is because the user has not
+ opened a tab since they were updated to a version where webrender should
+ be enabled on their device. This can be used to verify that theory.
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1704842
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1704842#c8
+ notification_emails:
+ - jnicol@mozilla.com
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+ headless:
+ description: >
+ Boolean indicated whether graphics is running in
+ headless (no display) mode
+ (Migrated from the geckoview metric of the same name).
+ type: boolean
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+gfx.content.frame_time:
+ from_paint:
+ type: custom_distribution
+ range_max: 5000
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Percentage of vsync interval
+ telemetry_mirror: CONTENT_FRAME_TIME
+ description: >
+ The time, in percentage of a vsync interval, spent from beginning a paint
+ in the content process until that frame is presented in the compositor.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1470528
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1509536
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jnicol@mozilla.com
+ expires: never
+
+ from_vsync:
+ type: custom_distribution
+ range_min: 8
+ range_max: 792
+ bucket_count: 100
+ histogram_type: linear
+ unit: Percentage of vsync interval
+ telemetry_mirror: CONTENT_FRAME_TIME_VSYNC
+ description: >
+ The time, in percentage of a vsync interval, spent from the vsync that
+ started a paint in the content process until that frame is presented in
+ the compositor.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1517355
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ with_svg:
+ type: custom_distribution
+ range_max: 5000
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Percentage of vsync interval
+ telemetry_mirror: CONTENT_FRAME_TIME_WITH_SVG
+ description: >
+ The time, in percentage of a vsync interval, spent from beginning a paint
+ in the content process until that frame is presented in the compositor,
+ for frames that contained an SVG to be drawn by webrender.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1483549
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1509536
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ without_resource_upload:
+ type: custom_distribution
+ range_max: 5000
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Percentage of vsync interval
+ telemetry_mirror: CONTENT_FRAME_TIME_WITHOUT_RESOURCE_UPLOAD
+ description: >
+ The time, in percentage of a vsync interval, spent from beginning a paint
+ in the content process until that frame is presented in the compositor by
+ webrender, excluding time spent uploading resources.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1503405
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ without_upload:
+ type: custom_distribution
+ range_max: 5000
+ bucket_count: 50
+ histogram_type: exponential
+ unit: Percentage of vsync interval
+ telemetry_mirror: CONTENT_FRAME_TIME_WITHOUT_UPLOAD
+ description: >
+ The time, in percentage of a vsync interval, spent from beginning a paint
+ in the content process until that frame is presented in the compositor by
+ webrender, excluding time spent uploading any content.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1503405
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ reason:
+ type: labeled_counter
+ labels:
+ - on_time
+ - no_vsync
+ - missed_composite
+ - slow_composite
+ - missed_composite_mid
+ - missed_composite_long
+ - missed_composite_low
+ - no_vsync_no_id
+ description: >
+ The reason that `gfx.content.frame_time.from_paint` recorded a slow
+ (>200ms) result, if any.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1510853
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+gfx.content:
+ paint_time:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: CONTENT_PAINT_TIME
+ description: >
+ Time spent in the main-thread paint pipeline for content.
+ For non-webrender, this includes display list building, layer building,
+ and when OMTP is disabled, rasterization.
+ For webrender, this includes display list building, and webrender display
+ list building.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1309442
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1489524
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ full_paint_time:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: CONTENT_FULL_PAINT_TIME
+ description: >
+ Time spent in the full paint pipeline for content until it's ready for
+ composition.
+ For non-webrender this includes `paint_time`, plus rasterization if OMTP
+ is enabled.
+ For webrender, this includes `paint_time`, plus scene building time.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1505858
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1584109#c1
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ - jmuizelaar@mozilla.com
+ expires: never
+
+gfx.adapter.primary:
+ description:
+ description: >
+ Long form description of the Graphics adapter
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ vendor_id:
+ description: >
+ Graphics adapter vendor identification
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ device_id:
+ description: >
+ Graphics adapter device identification
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ subsystem_id:
+ description: >
+ Graphics adapter subsystem identification
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ ram:
+ description: >
+ Graphics adapter dedicated memory
+ (Migrated from the geckoview metric of the same name).
+ type: quantity
+ unit: Megabytes
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ driver_files:
+ description: >
+ List of graphics adapter driver files
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ driver_vendor:
+ description: >
+ Graphics adapter driver vendor identification
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ driver_version:
+ description: >
+ Graphics adapter driver version
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+ driver_date:
+ description: >
+ Graphics adapter driver date
+ (Migrated from the geckoview metric of the same name).
+ type: string
+ # Temporary misuse of the user lifetime approved by Glean team
+ # due to limitations in Geckoview streaming telemetry.
+ # DO NOT DUPLICATE unless approved by Glean team.
+ lifetime: user
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1687219
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1594145#c4
+ notification_emails:
+ - gfx-telemetry-alerts@mozilla.com
+ expires: never
+
+
+performance.interaction:
+ keypress_present_latency:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: KEYPRESS_PRESENT_LATENCY
+ description: >
+ Time between receiving a keypress event in the event loop and compositing
+ its result onto the screen.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1506537
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1580077
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1580077#c10
+ notification_emails:
+ - perf-telemetry-alerts@mozilla.com
+ - vchin@mozilla.com
+ expires: never
+
+ mouseup_click_present_latency:
+ type: timing_distribution
+ time_unit: millisecond
+ telemetry_mirror: MOUSEUP_FOLLOWED_BY_CLICK_PRESENT_LATENCY
+ description: >
+ Time between receiving a mouseup which follow by a mouseclick
+ on the event loop and compositing its result onto the screen.
+ (Migrated from the geckoview metric of the same name).
+ bugs:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1698643
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1875170
+ data_reviews:
+ - https://bugzilla.mozilla.org/show_bug.cgi?id=1698643#c3
+ notification_emails:
+ - perf-telemetry-alerts@mozilla.com
+ - sefeng@mozilla.com
+ expires: never