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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
# Adding a new metric? We have docs for that!
---
$tags:
- 'Core :: Graphics'
paint:
build_displaylist_time:
type: timing_distribution
description: >
The time to build a Gecko display list.
bugs:
data_reviews:
data_sensitivity:
- technical
notification_emails:
- gfx-telemetry-alerts@mozilla.com
- mwoodrow@mozilla.com
expires: never
telemetry_mirror: PAINT_BUILD_DISPLAYLIST_TIME
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
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:
data_reviews:
data_sensitivity:
- technical
notification_emails:
- gfx-telemetry-alerts@mozilla.com
expires: never
telemetry_mirror: WR_TIME_TO_RENDER_START_MS