C H A P T E R 23 |
I2C Bus Test (i2ctest) |
The i2ctest checks each I2C bus for the status of its devices. i2ctest then determines any device faults based on the information it collects, and displays a report. i2ctest also detects and reports hung I2C bus segments.
Note - Only the 64-bit version of this test is supported. |
If the daemon is not running, restart it by typing the following:
To reach the following dialog box, right-click on the test name in the System Map and select Test Parameter Options. If you do not see this test in the System Map, you might need to expand the collapsed groups, or your system might not include the device appropriate to this test. Refer to the SunVTS User's Guide for more details.
FIGURE 23-1 i2ctestTest Parameter Options Dialog Box
/opt/SUNWvts/bin/sparcv9/i2ctest standard-arguments
Specifies the standard arguments for the test [-scruvdtelnf]
|
Copyright © 2007, Sun Microsystems, Inc. All Rights Reserved.