sl-service-account
commented
4 years ago Kitty Barnett commented at 2020-07-05T12:16:56Z, updated at 2020-07-05T12:17:15Z
Second Life Release 6.4.4.543157 (64bit)
CPU: AMD Ryzen 7 3700X 8-Core Processor (3593.25 MHz) Memory: 32687 MB OS Version: Microsoft Windows 10 64-bit (Build 18363.900) Graphics Card Vendor: NVIDIA Corporation Graphics Card: GeForce RTX 2060/PCIe/SSE2
| Configuration | Water Enabled | Water Disabled | |
|---|---|---|---|
| - | - | - | - |
| Deferred - No shadows - Minimal reflections | ±60 fps | ±85 fps | |
| Deferred - Sun/moon/proj shadows - Minimal reflections | ±50 fps | ±64 fps | |
| Deferred - Sun/moon/proj shadows - Full reflections | ±42 fps | ±62 fps |
http://maps.secondlife.com/secondlife/Horizons%20Halley/149/137/21 (Facing east)
|
What just happened?
Show fps with the stats floater(ctrl shift 1) Observe current FPS Disable water rendering with Advanced->Rendering Types->Water Observe that FPS is now roughly 20 fps higher
See attached video for demonstration of the issue.
What were you doing when it happened?
When water rendering is enabled it incurs a 20 to 25fps performance drop vs when it's disabled.
What were you expecting to happen instead?
For water to not have a giant performance hit
Other information
This may be AMD gpu specific.
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Original Jira Fields
| Field | Value | | ------------- | ------------- | | Issue | BUG-229031 | | Summary | [EEP] Water has a large performance hit on EEP | | Type | Bug | | Priority | Unset | | Status | Accepted | | Resolution | Triaged | | Labels | whirly-eep | | Created at | 2020-07-05T01:00:49Z | | Updated at | 2020-10-21T16:25:15Z | ``` { 'Build Id': 'unset', 'Business Unit': ['Platform'], 'Date of First Response': '2020-07-05T07:16:56.355-0500', "Is there anything you'd like to add?": 'This may be AMD gpu specific.', 'ReOpened Count': 0.0, 'Severity': 'Unset', 'System': 'SL Viewer', 'Target Viewer Version': 'viewer-development', 'What just happened?': 'Show fps with the stats floater(ctrl shift 1)\r\nObserve current FPS\r\nDisable water rendering with Advanced->Rendering Types->Water\r\nObserve that FPS is now roughly 20 fps higher', 'What were you doing when it happened?': "When water rendering is enabled it incurs a 20 to 25fps performance drop vs when it's disabled.", 'What were you expecting to happen instead?': 'For water to not have a giant performance hit', 'Where': 'http://maps.secondlife.com/secondlife/Ember/112/66/22', } ```