Training
Module
Troubleshoot device driver failures - Training
This module focuses on the role of device drivers and troubleshooting problems that pertain to them.
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This automated test verifies that drivers are stable when they perform bit-block transfers (bitblts) to and from system memory surfaces that have depth/stencil formats.
In particular, this test creates a video memory depth buffer of a supported format. It then creates a system memory lockable depth buffer and instructs the driver to perform a bitblt between them. The driver must not crash or hang during the test.
This topic applies to the following test jobs:
WDDM Blt - Depth
WDDM Blt - Depth (WoW64)
Specifications |
|
Platforms |
|
Supported Releases |
|
Expected run time (in minutes) | 5 |
Category | Compatibility |
Timeout (in minutes) | 300 |
Requires reboot | false |
Requires special configuration | false |
Type | automatic |
Tests in this feature area might have additional documentation, including prerequisites, setup, and troubleshooting information, that can be found in the following topic(s):
Before you run the test, complete the test setup as described in the test requirements: Graphic Adapter or Chipset Testing Prerequisites.
For generic troubleshooting of HLK test failures, see Troubleshooting Windows HLK Test Failures.
For troubleshooting information, see Troubleshooting Device.Graphics Testing.
Command option | Description |
---|---|
Blt.exe DepthBlt |
Runs the WDDM Blt - Depth test job and the WDDM Blt - Depth (WoW64) test job. |
Note
For command-line help for this test binary, type /h.
File | Location |
---|---|
Blt.exe |
<[testbinroot]>\nttest\ |
Configdisplay.exe |
<[testbinroot]>\nttest\windowstest\tools\ |
TDRWatch.exe |
<[testbinroot]>\nttest\windowstest\graphics\ |
Parameter name | Parameter description |
---|---|
LLU_NetAccessOnly | LLU Name of net user |
ConfigDisplayCommandLine | Custom Command Line for ConfigDisplay. Default: logo |
TDRArgs | /get or /set |
Training
Module
Troubleshoot device driver failures - Training
This module focuses on the role of device drivers and troubleshooting problems that pertain to them.