WGF11 Multisample (WoW64)

Article
05/18/2022

This automated test verifies that the multisampling behavior of the device is consistent with the DX11 specification.

This topic applies to the following test jobs:

WGF11 Multisample
WGF11 Multisample (WoW64)

Test details


Specifications	Device.Graphics.AdapterRender.D3D111Core.D3D111CorePrimary Device.Graphics.AdapterRender.D3D11Core.D3D11CorePrimary Device.Graphics.AdapterRender.D3D101Core.D3D101CorePrimary Device.Graphics.AdapterRender.D3D10Core.D3D10CorePrimary Device.Graphics.AdapterRender.D3D10Multisampling4X.D3D10CoreA Device.Graphics.AdapterRender.D3D10Multisampling8X.D3D10CoreB
Platforms	Windows 10, client editions (x64) Windows Server 2016 (x64) Windows 10, client editions (Arm64)
Supported Releases	Windows 10 Windows 10, version 1511 Windows 10, version 1607 Windows 10, version 1703 Windows 10, version 1709 Windows 10, version 1803 Windows 10, version 1809 Windows 10, version 1903 Next update to Windows 10
Expected run time (in minutes)	2
Category	Compatibility
Timeout (in minutes)	120
Requires reboot	false
Requires special configuration	false
Type	automatic

Additional documentation

Tests in this feature area might have additional documentation, including prerequisites, setup, and troubleshooting information, that can be found in the following topic(s):

Device.Graphics additional documentation

Running the test

Before you run the test, complete the test setup as described in the test requirements: Graphic Adapter or Chipset Testing Prerequisites.

Troubleshooting

For generic troubleshooting of HLK test failures, see Troubleshooting Windows HLK Test Failures.

For troubleshooting information, see Troubleshooting Device.Graphics Testing.

Test cases return one of the following results:

Pass
Fail
Blocked
Skipped

The log file contains specific details about the test cases that are failed, blocked, or skipped. A test case returns Skipped if it is invalid according to the current hardware configuration (some features are optional and may not be supported by some hardware) and the command line options (some test cases are only valid for certain feature levels). A test case returns Blocked if the failure is caused by reasons other than the tested feature. To review test details, review the test log from the Windows HLK Manager.

More information

This test examines the following:

Sample Count
Sample Positions for standard pattern
Area-to-Coverage
Sample Mask
Occlusion Query and Predicate for multisampled render target
Multisample Resolve
Centroid Attributes
Centroid Definition (only Feature Level 11.0 and above)
Sample Frequency Attributes, SV_COVERAGE (only Feature Level 11.0 and above)
Depth test for multisampled render target

Note

Test cases are arranged into sub-groups with different sample counts, quality levels and render targets formats.

Command syntax

Command option	Description
Wgf11multisample.exe	Runs the test jobs. Without any options, the test enumerates devices.
-FeatureLevel:XX.X	Sets the feature level, where XX.X is the Feature Level the test will run at: 10.0, 10.1, or 11.0.